Submissions: 2016 September
Re: Submissions: 2016 September
SL 17 - dark nebula in Scorpius
Copyright: [url=mailto://info@irida-observatory.org]Velimir Popov, Emil Ivanov[/url]
Located in the constellation of Scorpius this dark nebula is known as SL 17 (Sandqvist and Lindroos 17). The nebula resembles the shape of a wolf's profile and often is referred as the Wolf Nebula. SL17 is situated into the emission nebula RCW113 (or Gum 55)
Higher resolution: SL 17
Some more images: SL 17
Thank you for looking ...
http://www.irida-observatory.org
Copyright: [url=mailto://info@irida-observatory.org]Velimir Popov, Emil Ivanov[/url]
Located in the constellation of Scorpius this dark nebula is known as SL 17 (Sandqvist and Lindroos 17). The nebula resembles the shape of a wolf's profile and often is referred as the Wolf Nebula. SL17 is situated into the emission nebula RCW113 (or Gum 55)
Higher resolution: SL 17
Some more images: SL 17
Thank you for looking ...
http://www.irida-observatory.org
Re: Submissions: 2016 September
M8, M20,NGC6559,IC 1274, IC1275, IC4685 and other objects in Sagitarius
Copyright: [url=mailto://info@irida-observatory.org]Velimir Popov, Emil Ivanov[/url]
Higher resolution (2000px)
Full resolution (4000 px)
Some info and more images:
Thank you for looking ...
http://www.irida-observatory.org
Copyright: [url=mailto://info@irida-observatory.org]Velimir Popov, Emil Ivanov[/url]
Higher resolution (2000px)
Full resolution (4000 px)
Some info and more images:
Thank you for looking ...
http://www.irida-observatory.org
Re: Submissions: 2016 September
hola a todos:
Os dejo una foto en banda estrecha de LA CRECEN ó NGC 6888, a ver que os parece,
esta en paleta hubble y estos son los datos:
TOMAS:
H alfa: 17 Light de 900 segundos; 30 flats, 17 darks y 50 bias
OIII: 16 Light de 900 segundos; 30 flats, 16 darks y 50 bias
SII: 13 Light de 900 segundos; 30 flats, 13darks y 50bias
TEMPERATURA: -10 GRADOS
TUBO: FSQ 106 ED
CCD: SBIG ST-8300M
MONTURA: CGEM
CCD guiar: QHY5II
LUGAR: TORREJÓN DE ARDOZ y LAS INVIERNAS (GUADALAJARA)
un saludo
jose[/quote]
Os dejo una foto en banda estrecha de LA CRECEN ó NGC 6888, a ver que os parece,
esta en paleta hubble y estos son los datos:
TOMAS:
H alfa: 17 Light de 900 segundos; 30 flats, 17 darks y 50 bias
OIII: 16 Light de 900 segundos; 30 flats, 16 darks y 50 bias
SII: 13 Light de 900 segundos; 30 flats, 13darks y 50bias
TEMPERATURA: -10 GRADOS
TUBO: FSQ 106 ED
CCD: SBIG ST-8300M
MONTURA: CGEM
CCD guiar: QHY5II
LUGAR: TORREJÓN DE ARDOZ y LAS INVIERNAS (GUADALAJARA)
un saludo
jose[/quote]
Re: Submissions: 2016 September
The Giant Squid in the Flying Bat
Copyright: Nicolas Kizilian
http://www.astropixels.fr
Full resolution : http://kizix.org/files/public-docs/Sh2- ... 1-full.jpg
Sharpless 129 and OU4 nebulae.
The blue nebula, OU4, is so faint that it hasn't been discovered until 2011 by Nicolas Outters.
It took me 19h20 of exposure with a OIII (Oxygen) filter to capture it, and 6 more hours with a Ha (Hydrogen) filter to get Sh2-129, for a total exposure of 25h20m from my backyard near Paris.
The fabulous story of OU4 discovery : http://outters.fr/wp/wp-content/uploads ... OU4-eu.pdf
Technical data : William Optics ZenithStar 66 / AZ-EQ6 / Moravian G2-8300 / Astrodon 5nm Ha and OIII filters / Ha : 36 x 600 sec / OIII : 58 x 1200 sec.
Copyright: Nicolas Kizilian
http://www.astropixels.fr
Full resolution : http://kizix.org/files/public-docs/Sh2- ... 1-full.jpg
Sharpless 129 and OU4 nebulae.
The blue nebula, OU4, is so faint that it hasn't been discovered until 2011 by Nicolas Outters.
It took me 19h20 of exposure with a OIII (Oxygen) filter to capture it, and 6 more hours with a Ha (Hydrogen) filter to get Sh2-129, for a total exposure of 25h20m from my backyard near Paris.
The fabulous story of OU4 discovery : http://outters.fr/wp/wp-content/uploads ... OU4-eu.pdf
Technical data : William Optics ZenithStar 66 / AZ-EQ6 / Moravian G2-8300 / Astrodon 5nm Ha and OIII filters / Ha : 36 x 600 sec / OIII : 58 x 1200 sec.
Re: Submissions: 2016 September
Parhelion in the romanesque chapel of the XII century
Copyrights: Christian Garcia "Soaring Through Serpens" M16 The Eagle Nebula
Copyrights: Robert Yount The Nebulae of September 2016
Copyrights: Will Vrbasso IC 5070
Copyrights: Francesco Pelizzo Illusion of Earth in the Atmosphere
Copyrights: Vishal Sharma Ibiza's zodiacal light
Vicent Guasch IC1396- Elephant Trunk
Copyrights: Jesus M. Vargas & Maritxu poyal & Alvaro Ibáñez Pérez NGC7023, The Iris Nebula
Copyrights: Ron Brecher The hunter rising
Copyrights: Martin Marthadinata Deer Lick Group - NGC 7331
Copyrights: Eric Coles Electric Storm from Pontevedra (Spain)
Copyrights: Orlando Benítez Sánchez IC 1848 - IC 1805 Heart and Soul nebula
Copyrights: Jose Jimenez Priego Heart Nebula (IC 1805)
Copyrights: Waheed Akhtar M15
Copyrights: Agrupació Astronòmica d'Eivissa/Ibiza (AAE) - Rubén Quejigo Gutiérrez IC1396 Elephant Trunk
Copyrights: Kayron Mercieca Pic Du Midi Observatory... Looking North
Copyrights: Martin Campbell Annular Solar Eclipse - Madagascar
Copyrights: Kosmas Gazeas
Copyrights: Christian Garcia "Soaring Through Serpens" M16 The Eagle Nebula
Copyrights: Robert Yount The Nebulae of September 2016
Copyrights: Will Vrbasso IC 5070
Copyrights: Francesco Pelizzo Illusion of Earth in the Atmosphere
Copyrights: Vishal Sharma Ibiza's zodiacal light
Vicent Guasch IC1396- Elephant Trunk
Copyrights: Jesus M. Vargas & Maritxu poyal & Alvaro Ibáñez Pérez NGC7023, The Iris Nebula
Copyrights: Ron Brecher The hunter rising
Copyrights: Martin Marthadinata Deer Lick Group - NGC 7331
Copyrights: Eric Coles Electric Storm from Pontevedra (Spain)
Copyrights: Orlando Benítez Sánchez IC 1848 - IC 1805 Heart and Soul nebula
Copyrights: Jose Jimenez Priego Heart Nebula (IC 1805)
Copyrights: Waheed Akhtar M15
Copyrights: Agrupació Astronòmica d'Eivissa/Ibiza (AAE) - Rubén Quejigo Gutiérrez IC1396 Elephant Trunk
Copyrights: Kayron Mercieca Pic Du Midi Observatory... Looking North
Copyrights: Martin Campbell Annular Solar Eclipse - Madagascar
Copyrights: Kosmas Gazeas
Re: Submissions: 2016 September
Sharpless2-119 (Sh2-119) emission nebula in constellation of Cygnus
Copyrights: Mohammed AlAbdulkareem M31
Copyrights: Juan Lozano
Full size: http://cdn.astrobin.com/images/thumbs/6 ... ermark.jpg NGC 1365
Copyrights: Petri Kehusmaa Astronomers observe star reborn in a flash
Image credits: ESA/Hubble & NASA
An article: http://www.spacetelescope.org/news/heic1618/ http://asterisk.apod.com/viewtopic.php?t=36367
Solar 'filaprom' from 11 September, 2016
Copyrights: Pete Lawrence NGC 253 Galaxy
Copyrights: Francesco Badalotti Shark nebula and VdB 152
Copyrights: Joaquín Ferreirós Summer Sky
Copyrights: Michele Montanari Stange clouds
Copyrights: Bertrand Kulik Cygnus loop
Copyrights: David Lindemann Iris Nebula and dust
Copyrights: Álvaro Ibáñez Pérez IC 4603 IC 4604
Credits and Copyrights: Capture: Maicon Germiniani; Processing: Leandro Fornaziero NGC7000 and IC5070 (North America Nebula and Pelican)
Copyrights: John Ambrose Pleiades - M45
Copyrights: Bijan Moravej Alahkami Milky Way
Copyrights: Tanja Schmitz Star trails
Copyrights: Javier Martínez Morán Milky Way
Copyrights: Javier Martínez Morán Galaxy - a show quilt
Copyrights: Betty Jo Tatum M45 The Pleiades "The Seven Sisters" Star Cluster
Copyrights: John Chumack Mars (June 18th.)
Copyrights: Damian Peach The Moon 12 Set 2016 from Paraguay
Copyrights: Jhon Harold Face to face with the devil. Sh2 173
Copyrights: Fabiomassimo Castelluzzo Aurora storm from frozen water
Copyrights: Juan Carlos Casado
Copyrights: Mohammed AlAbdulkareem M31
Copyrights: Juan Lozano
Full size: http://cdn.astrobin.com/images/thumbs/6 ... ermark.jpg NGC 1365
Copyrights: Petri Kehusmaa Astronomers observe star reborn in a flash
Image credits: ESA/Hubble & NASA
An article: http://www.spacetelescope.org/news/heic1618/ http://asterisk.apod.com/viewtopic.php?t=36367
Solar 'filaprom' from 11 September, 2016
Copyrights: Pete Lawrence NGC 253 Galaxy
Copyrights: Francesco Badalotti Shark nebula and VdB 152
Copyrights: Joaquín Ferreirós Summer Sky
Copyrights: Michele Montanari Stange clouds
Copyrights: Bertrand Kulik Cygnus loop
Copyrights: David Lindemann Iris Nebula and dust
Copyrights: Álvaro Ibáñez Pérez IC 4603 IC 4604
Credits and Copyrights: Capture: Maicon Germiniani; Processing: Leandro Fornaziero NGC7000 and IC5070 (North America Nebula and Pelican)
Copyrights: John Ambrose Pleiades - M45
Copyrights: Bijan Moravej Alahkami Milky Way
Copyrights: Tanja Schmitz Star trails
Copyrights: Javier Martínez Morán Milky Way
Copyrights: Javier Martínez Morán Galaxy - a show quilt
Copyrights: Betty Jo Tatum M45 The Pleiades "The Seven Sisters" Star Cluster
Copyrights: John Chumack Mars (June 18th.)
Copyrights: Damian Peach The Moon 12 Set 2016 from Paraguay
Copyrights: Jhon Harold Face to face with the devil. Sh2 173
Copyrights: Fabiomassimo Castelluzzo Aurora storm from frozen water
Copyrights: Juan Carlos Casado
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- Asternaut
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Re: Submissions: 2016 September
https://www.flickr.com/photos/101872383 ... 735794696/
NGC 281 HaRGB total exposure 10 hours with a 90 mm refractor
NGC 281 HaRGB total exposure 10 hours with a 90 mm refractor
Last edited by bystander on Sun Sep 18, 2016 9:59 pm, edited 1 time in total.
Reason: <img> tags require image urls, not page urls
Reason: <img> tags require image urls, not page urls
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- Posts: 78
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- Contact:
Re: Submissions: 2016 September
Stardust LDN1250
Details and higher resolution: http://www.wittich.com/?p=2473
Re: Submissions: 2016 September
Milkway Rising, Lake Tarawera (New Zealand)
Credit : Amit Kamble
The image shows milkyway rising behind Mount Tarawera (Lake Tarawera) along with a strong airglow. Mount Tarawera. Mount Tarawera is the volcano responsible for one of New Zealand's largest historic eruptions. Located 24 kilometres southeast of Rotorua in the North Island, it consists of a series of rhyolitic lava domes that were fissured down the middle by an explosive basaltic eruption in 1886, which killed an estimated 120 people. These fissures run for about 17 kilometres northeast-southwest.
Credit : Amit Kamble
The image shows milkyway rising behind Mount Tarawera (Lake Tarawera) along with a strong airglow. Mount Tarawera. Mount Tarawera is the volcano responsible for one of New Zealand's largest historic eruptions. Located 24 kilometres southeast of Rotorua in the North Island, it consists of a series of rhyolitic lava domes that were fissured down the middle by an explosive basaltic eruption in 1886, which killed an estimated 120 people. These fissures run for about 17 kilometres northeast-southwest.
Exploring Night Sky (Amit Ashok Kamble)
website: http://exploringnightsky.com
Facebook: http://facebook.com/exploringnightsky
Instagram: http://instagram.com/exploringnightsky
website: http://exploringnightsky.com
Facebook: http://facebook.com/exploringnightsky
Instagram: http://instagram.com/exploringnightsky
Re: Submissions: 2016 September
LBN468
![Image](http://astrofotky.cz/~ogami/thumbs/1474119990d.jpg)
More info and bigger version on image click.
Higher resolution here: http://astrophoto.cz/temp/lbn468_LRGB_full.jpg
![Image](http://astrofotky.cz/~ogami/thumbs/1474119990d.jpg)
More info and bigger version on image click.
Higher resolution here: http://astrophoto.cz/temp/lbn468_LRGB_full.jpg
Re: Submissions: 2016 September
The Bubble Nebula, a 2014 -> 2016 color picture
http://www.astro-hp.dk
Copyright: Morten la Cour, Niels V. Christensen
http://www.astro-hp.dk
Copyright: Morten la Cour, Niels V. Christensen
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Re: Submissions: 2016 September
Jumper Fox in NGC 7000
Copyright: Rolland Balázs
Part of an 18 pieces Ha mosaic.
Copyright: Rolland Balázs
Part of an 18 pieces Ha mosaic.
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Re: Submissions: 2016 September
IC 1848 & IC1805 - The Soul and Heart Nebulae
https://www.facebook.com/jose.jimenezjj
https://twitter.com/JJastromet
Copyright: José Jiménez Priego
https://www.flickr.com/photos/astromet/albums
https://www.facebook.com/jose.jimenezjj
https://twitter.com/JJastromet
Copyright: José Jiménez Priego
https://www.flickr.com/photos/astromet/albums
Re: Submissions: 2016 September
Sh2-240, SNR G180.0-01.7 or Simeis 147, is a supernova remnant (SNR)
copyright: Dave Erickson
http://www.hbastro.com
larger image at: http://www.astrobin.com/full/264966/0/
copyright: Dave Erickson
http://www.hbastro.com
larger image at: http://www.astrobin.com/full/264966/0/
Last edited by hbastro on Wed Sep 21, 2016 10:49 pm, edited 1 time in total.
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- Contact:
Re: Submissions: 2016 September
The Pacman Nebula - NGC 281
copyright: Rafael Schmall
![Image](http://tavcso.hu/kep/kiskepek/1006737.w560.h1200.m1.jpg)
Large version: http://www.asztrofoto.hu/galeria/img/1474037869.jpg
NGC 281 is an H II region in the constellation of Cassiopeia and part of the Perseus Spiral Arm. It includes the open cluster IC 1590, the multiple star HD 5005, and several Bok globules. Colloquially, NGC 281 is also known as the Pacman Nebula for its resemblance to the video game character.
The nebula was discovered in August 1883 by E. E. Barnard, who described it as "a large faint nebula, very diffuse." The multiple star HD 5005, also called beta one, was discovered by S. W. Burnham. It consists of an 8th-magnitude primary with four companions at distances between 1.4 and 15.7 seconds of arc. There has been no appreciable change in this quintuple system since the first measurements were made in 1875.
Constellation: Cassiopeia
Object: NGC 281
Image Details:
194 x 480 sec - 25,8 hours~ / ISO800 / f4 / 800mm
Telescope: Skywatcher Quattro 200mm f/4 Carbon
Camera: Canon EOS1100D - fullspectrum
Guiding: Lacerta Standalone MGen
Filter: Astronomik IR/UV block
Mount: AZ-EQ-6 Pro GT
Processing: Nebulosity and Photoshop
Darks and Flats applied
Rafael Schmall
Hungary, Somogy, Zselic Observatory
http://www.ejszakaitajkep.hu
http://www.asztrofoto.hu/adatlap/Rafeee
copyright: Rafael Schmall
![Image](http://tavcso.hu/kep/kiskepek/1006737.w560.h1200.m1.jpg)
Large version: http://www.asztrofoto.hu/galeria/img/1474037869.jpg
NGC 281 is an H II region in the constellation of Cassiopeia and part of the Perseus Spiral Arm. It includes the open cluster IC 1590, the multiple star HD 5005, and several Bok globules. Colloquially, NGC 281 is also known as the Pacman Nebula for its resemblance to the video game character.
The nebula was discovered in August 1883 by E. E. Barnard, who described it as "a large faint nebula, very diffuse." The multiple star HD 5005, also called beta one, was discovered by S. W. Burnham. It consists of an 8th-magnitude primary with four companions at distances between 1.4 and 15.7 seconds of arc. There has been no appreciable change in this quintuple system since the first measurements were made in 1875.
Constellation: Cassiopeia
Object: NGC 281
Image Details:
194 x 480 sec - 25,8 hours~ / ISO800 / f4 / 800mm
Telescope: Skywatcher Quattro 200mm f/4 Carbon
Camera: Canon EOS1100D - fullspectrum
Guiding: Lacerta Standalone MGen
Filter: Astronomik IR/UV block
Mount: AZ-EQ-6 Pro GT
Processing: Nebulosity and Photoshop
Darks and Flats applied
Rafael Schmall
Hungary, Somogy, Zselic Observatory
http://www.ejszakaitajkep.hu
http://www.asztrofoto.hu/adatlap/Rafeee
- moonrocks
- Science Officer
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Re: Submissions: 2016 September
"The Corn flake in in the milky way." By Paul C Swift
The Corn flake in in the milky way by Paul C. Swift, on Flickr
![Image](https://c3.staticflickr.com/9/8534/29201951634_79140f534b_c.jpg)
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- Posts: 496
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- AKA: Jaicoa
- Location: Aguadilla, Puerto Rico
- Contact:
Mars Opposition projection Map, Animation
Mars Opposition 2016 - Mars Projection Map also a full globe rotation animation from images taken from May 18th - June 17th (Eleven sessions combined), At: https://www.flickr.com/photos/54342905@ ... ed-public/
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Re: Submissions: 2016 September
Stonehenge sunrise. Note the passing plane in front of the Sun.
Thanks.
Chris.
Thanks.
Chris.
Re: Submissions: 2016 September
Veil Nebula
http://www.giuseppepassera.com
Copyright: Giuseppe Passera
http://www.giuseppepassera.com/_Media/v ... d_res.jpeg
http://www.giuseppepassera.com
Copyright: Giuseppe Passera
http://www.giuseppepassera.com/_Media/v ... d_res.jpeg
Last edited by bystander on Wed Sep 21, 2016 7:37 pm, edited 1 time in total.
Reason: Please, no hotlinks to images > 500Kb. Uploaded as an attachment.
Reason: Please, no hotlinks to images > 500Kb. Uploaded as an attachment.
Re: Submissions: 2016 September
The Tulip Nebula
Copyrights: Martin Pugh NGC 1579 and Surrounding Dust
Copyrights: Bryan Cogdell
Larger size: http://www.stellarscapes.net/wp-content ... esize5.jpg Milky Way lies in the West of Central Brazil
Copyrights: Carlos Eduardo Fairbairn Pipe Nebulae and other Barnard's catalog
Copyrights: Carlos Eduardo Fairbairn Pelican Nebula
Copyrights: R. Colombari / E. Recurt
Full size: http://www.astrobin.com/full/264254/0/?real=&mod= Waxing Gibbous Moon over Singapore on 13 September 2016
Copyrights: A Kannan Dusty fireworks
Copyrights: Giovanni Benintende
Full size: http://www.astrogb.com/images/galleria/M33RIFAsti.jpg Lake Traverse Meteor with Aurora
Copyrights: Stephen McKinney The Western Veil Nebula
Copyrights: Pedro Martinez Pinel The Moon
Copyrights: Muhammed Razi The Helix Planetary Nebula - The Eye of God
Copyrights: John Chumack Black Hole Hidden Within Its Own Exhaust
Credits: NRAO/AUI/NSF; D. Berry / Skyworks
An article: https://public.nrao.edu/news/pressrelea ... bh-exhaust http://asterisk.apod.com/viewtopic.php?t=36377
Cygnus Area-Four Panel
Copyrights: Eric Coles and Mel Helm Astronomers capture best view ever of disintegrating comet
Credits: Hubble Space Telescope
An article: http://newsroom.ucla.edu/releases/astro ... ting-comet http://asterisk.apod.com/viewtopic.php?t=36378
Studies Find Echoes of Black Holes Eating Stars
Credits: NASA/JPL-Caltech
An article: http://www.jpl.nasa.gov/news/news.php?release=2016-240 http://asterisk.apod.com/viewtopic.php?t=36380
The Moon on Sept, 14 2016
Copyrights: Oscar Jhon Harold Acosta Méndez Spitzkoppe Skyline
Copyrights: Jose Manuel Sanchez Andromeda Galaxy
Copyrights: Leonid Shatz NGC7789 Caroline's Rose Cluster
Copyrights: Kayron Mercieca Gamma Cassiopeia Region
Copyrights: Ron Brecher
Copyrights: Martin Pugh NGC 1579 and Surrounding Dust
Copyrights: Bryan Cogdell
Larger size: http://www.stellarscapes.net/wp-content ... esize5.jpg Milky Way lies in the West of Central Brazil
Copyrights: Carlos Eduardo Fairbairn Pipe Nebulae and other Barnard's catalog
Copyrights: Carlos Eduardo Fairbairn Pelican Nebula
Copyrights: R. Colombari / E. Recurt
Full size: http://www.astrobin.com/full/264254/0/?real=&mod= Waxing Gibbous Moon over Singapore on 13 September 2016
Copyrights: A Kannan Dusty fireworks
Copyrights: Giovanni Benintende
Full size: http://www.astrogb.com/images/galleria/M33RIFAsti.jpg Lake Traverse Meteor with Aurora
Copyrights: Stephen McKinney The Western Veil Nebula
Copyrights: Pedro Martinez Pinel The Moon
Copyrights: Muhammed Razi The Helix Planetary Nebula - The Eye of God
Copyrights: John Chumack Black Hole Hidden Within Its Own Exhaust
Credits: NRAO/AUI/NSF; D. Berry / Skyworks
An article: https://public.nrao.edu/news/pressrelea ... bh-exhaust http://asterisk.apod.com/viewtopic.php?t=36377
Cygnus Area-Four Panel
Copyrights: Eric Coles and Mel Helm Astronomers capture best view ever of disintegrating comet
Credits: Hubble Space Telescope
An article: http://newsroom.ucla.edu/releases/astro ... ting-comet http://asterisk.apod.com/viewtopic.php?t=36378
Studies Find Echoes of Black Holes Eating Stars
Credits: NASA/JPL-Caltech
An article: http://www.jpl.nasa.gov/news/news.php?release=2016-240 http://asterisk.apod.com/viewtopic.php?t=36380
The Moon on Sept, 14 2016
Copyrights: Oscar Jhon Harold Acosta Méndez Spitzkoppe Skyline
Copyrights: Jose Manuel Sanchez Andromeda Galaxy
Copyrights: Leonid Shatz NGC7789 Caroline's Rose Cluster
Copyrights: Kayron Mercieca Gamma Cassiopeia Region
Copyrights: Ron Brecher
Re: Submissions: 2016 September
A comet or a fish?
Copyrights: Sebastiano Recupero The Moon
Copyrights: Princess Prayart M16
Copyrights: César Blanco González
Full size: http://www.cieloprofundo.com/cesar/foto ... O_2500.jpg VdB141 The ghost Nebula
Copyrights: Thomas Lelu Colorful Night Sky – A Stellar Spectrum
Copyrights: Miguel Claro From Propeller to Crescent
Copyrights: Roberto Colombari
Full size: http://www.astrobin.com/full/264479/0/
Moonset and Milky Way aligned
Copyrights: Brook Wassall Harvest Supermoon in Singapore
Copyrights: A Kannan Double Cluster in Perseus / First Light
Copyrights: Ron Brecher M31
Copyrgihts: Alfredo Miguel Plane transitting the Moon
Copyrights: João Cruz Penumbral Eclipse Moonrise
Copyrights: Pablo Martinez Alemparte Eclipse and plane from Madrid, Spain
Copyrights: Annie Lewis Harvest Moon's Penumbral Lunar Eclipse
Copyrights: Muhammad Rayhan Penumbral Lunar Eclipse in Golden Leaves
Copyrights: Luocheng Moonrise, penumbral eclipse and 4 Towers (Madrid, Spain)
Copyrights: Javier Martínez Morán
Copyrights: Sebastiano Recupero The Moon
Copyrights: Princess Prayart M16
Copyrights: César Blanco González
Full size: http://www.cieloprofundo.com/cesar/foto ... O_2500.jpg VdB141 The ghost Nebula
Copyrights: Thomas Lelu Colorful Night Sky – A Stellar Spectrum
Copyrights: Miguel Claro From Propeller to Crescent
Copyrights: Roberto Colombari
Full size: http://www.astrobin.com/full/264479/0/
Moonset and Milky Way aligned
Copyrights: Brook Wassall Harvest Supermoon in Singapore
Copyrights: A Kannan Double Cluster in Perseus / First Light
Copyrights: Ron Brecher M31
Copyrgihts: Alfredo Miguel Plane transitting the Moon
Copyrights: João Cruz Penumbral Eclipse Moonrise
Copyrights: Pablo Martinez Alemparte Eclipse and plane from Madrid, Spain
Copyrights: Annie Lewis Harvest Moon's Penumbral Lunar Eclipse
Copyrights: Muhammad Rayhan Penumbral Lunar Eclipse in Golden Leaves
Copyrights: Luocheng Moonrise, penumbral eclipse and 4 Towers (Madrid, Spain)
Copyrights: Javier Martínez Morán
Re: Submissions: 2016 September
California Nebula NGC1499...
Copyright: Dave Erickson
http://www.hbastro.com
higher resolution image at: http://www.astrobin.com/full/233223/B/
Copyright: Dave Erickson
http://www.hbastro.com
higher resolution image at: http://www.astrobin.com/full/233223/B/
Re: Submissions: 2016 September
Sh2-227 top left, IC 405 IC410 M38,Sh2 232,LBN 805,LDN 1525, Sh2 231,LBN 803, LBN 802, Sh2 235, LBN 808, LBN797. The field includes emission region Sh2-227 top left, IC 405 (top center) about 1,500 light-years distant. Also known as the Flaming Star Nebula, its Hydrogen Alpha convoluted clouds of glowing hydrogen gas are energized by hot O-type star AE Aurigae. Slightly to the below is M38.
IC 410 (below center slightly right) is significantly more distant, some 12,000 light-years away. The star forming region is famous for its embedded young star cluster, NGC 1893, and tadpole-shaped clouds of dust and gas. IC 417 and NGC 1931 at the lower right.
To the Bottom center are Sh2 232,LBN 805,LDN 1525, Sh2 231,LBN 803, LBN 802, Sh2 235, LBN 808, LBN797.
Copyright: Dave Erickson
www,hbastro.com
higher resolution at: http://www.astrobin.com/full/233137/E/
IC 410 (below center slightly right) is significantly more distant, some 12,000 light-years away. The star forming region is famous for its embedded young star cluster, NGC 1893, and tadpole-shaped clouds of dust and gas. IC 417 and NGC 1931 at the lower right.
To the Bottom center are Sh2 232,LBN 805,LDN 1525, Sh2 231,LBN 803, LBN 802, Sh2 235, LBN 808, LBN797.
Copyright: Dave Erickson
www,hbastro.com
higher resolution at: http://www.astrobin.com/full/233137/E/
Re: Submissions: 2016 September
Uncatalogued Galaxies in the Antlia Galaxy Cluster Extreme Deep Field
http://www.rolfolsenastrophotography.com
Copyright: Rolf Wahl Olsen Full resolution image links:
Unannotated version: http://www.rolfolsenastrophotography.co ... -3GJdqqH/O
Annotated version with uncatalogued galaxies marked: http://www.rolfolsenastrophotography.co ... -mRmsS6P/O
Here is the latest version of my ultra-deep image showing the Antlia Galaxy Cluster. This is the deepest view ever obtained of the cluster, and perhaps the longest exposure reached by an amateur (152 hours).
The 2nd image is an annotated version of the image where I have marked all currently known galaxies from all catalogues. Red circles indicate additional uncatalogued galaxies which are not listed in any of the previous studies of the galaxy cluster population. 18 of these uncatalogued galaxies appear neutral/blue in colour and could be new candidate dwarf members of the cluster.
The Intracluster Light visible in the image is also not previously described in literature.
The Antlia Cluster (Abell S0636) is a compact cluster of galaxies located in the Southern constellation Antlia (The Air Pump). It forms part of the large Hydra-Centaurus Supercluster some 133 million light years distant, which makes it possibly the third closest galaxy cluster to our Local Group, after the Virgo and Fornax Clusters.
Over the course of 6 months I used a homebuilt 12.5 inch f/4 Serrurier Truss Newtonian telescope to collect 152 hours exposure on this magnificent and rarely imaged galaxy cluster. With a limiting magnitude of 25 the resulting image reveals most of these galaxies to be gravitationally interacting. Scattered across the background are a vast number of deeply reddened distant galaxies, many of which appear grouped into distant clusters of their own, far beyond the realms of the Antlia Cluster.
A diffuse trailing glow extends from the upper NGC 3258 group down towards and above the more massive NGC3268 group. This is Intracluster Light; the feeble glow of stars not gravitationally bound to one particular galaxy but still bound to the cluster as a whole. The groups also appear connected by a bridge of material, possibly reaching further down to include NGC3269. This is a peculiar Sa spiral surrounded by several tidal loops and clumps, and featuring a tiny 4 arcsecond wide dust cloud superimposed on the bright blue spiral arms.
Also visible throughout is a veil of Integrated Flux Nebula; ultra-faint traces of gas and dust not directly illuminated by stars but merely reflecting the faint combined glow of our own galaxy.
The vertical stretch of reddish nebulousity is part of the recently discovered large Antlia Supernova Remnant.
Full image details and analysis here: http://www.rolfolsenastrophotography.co ... xy-Cluster
http://www.rolfolsenastrophotography.com
Copyright: Rolf Wahl Olsen Full resolution image links:
Unannotated version: http://www.rolfolsenastrophotography.co ... -3GJdqqH/O
Annotated version with uncatalogued galaxies marked: http://www.rolfolsenastrophotography.co ... -mRmsS6P/O
Here is the latest version of my ultra-deep image showing the Antlia Galaxy Cluster. This is the deepest view ever obtained of the cluster, and perhaps the longest exposure reached by an amateur (152 hours).
The 2nd image is an annotated version of the image where I have marked all currently known galaxies from all catalogues. Red circles indicate additional uncatalogued galaxies which are not listed in any of the previous studies of the galaxy cluster population. 18 of these uncatalogued galaxies appear neutral/blue in colour and could be new candidate dwarf members of the cluster.
The Intracluster Light visible in the image is also not previously described in literature.
The Antlia Cluster (Abell S0636) is a compact cluster of galaxies located in the Southern constellation Antlia (The Air Pump). It forms part of the large Hydra-Centaurus Supercluster some 133 million light years distant, which makes it possibly the third closest galaxy cluster to our Local Group, after the Virgo and Fornax Clusters.
Over the course of 6 months I used a homebuilt 12.5 inch f/4 Serrurier Truss Newtonian telescope to collect 152 hours exposure on this magnificent and rarely imaged galaxy cluster. With a limiting magnitude of 25 the resulting image reveals most of these galaxies to be gravitationally interacting. Scattered across the background are a vast number of deeply reddened distant galaxies, many of which appear grouped into distant clusters of their own, far beyond the realms of the Antlia Cluster.
A diffuse trailing glow extends from the upper NGC 3258 group down towards and above the more massive NGC3268 group. This is Intracluster Light; the feeble glow of stars not gravitationally bound to one particular galaxy but still bound to the cluster as a whole. The groups also appear connected by a bridge of material, possibly reaching further down to include NGC3269. This is a peculiar Sa spiral surrounded by several tidal loops and clumps, and featuring a tiny 4 arcsecond wide dust cloud superimposed on the bright blue spiral arms.
Also visible throughout is a veil of Integrated Flux Nebula; ultra-faint traces of gas and dust not directly illuminated by stars but merely reflecting the faint combined glow of our own galaxy.
The vertical stretch of reddish nebulousity is part of the recently discovered large Antlia Supernova Remnant.
Full image details and analysis here: http://www.rolfolsenastrophotography.co ... xy-Cluster