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Re: Submissions: 2014 March
Posted: Tue Mar 04, 2014 12:56 pm
by hardcity
Re: Submissions: 2014 March
Posted: Tue Mar 04, 2014 3:19 pm
by pablo22
Barnard's Loop between M78 and LDN1622
http://astrofotky.cz/~Konihlav/
Copyright: Pavel Pech
NGC 3621 - delicate low surface brightness galaxy in Hydra
Posted: Tue Mar 04, 2014 9:54 pm
by strongmanmike
Re: Submissions: 2014 March
Posted: Tue Mar 04, 2014 10:17 pm
by Bonobo
El abrazo del Sol y el castillo por
calle L, 8, en Flickr
El abrazo del Sol y el castillo
The embrace of the Sun and the castle
El Sol se pone tras el castillo de Almodóvar del Río, Córdoba, España.
El movimiento continuo del astro rey tras las capas de nubes en la atmósfera terrestre, produce deformaciones y diferentes coloraciones en el disco solar.
The sun sets behind the castle of Almodóvar del Río, Córdoba, Spain.
The continuous movement of the sun behind the cloud layers in the atmosphere, produces deformations and different colors on the solar disk.
This photograph was made from 34 kilometers away from the castle with a Canon EOS 60D and Samyang telephoto 500 mm. With no filter.
©Juan A. Bafalliu, Spain, 2014
Re: Submissions: 2014 March
Posted: Tue Mar 04, 2014 11:23 pm
by broca
IC 410 the Tadpoles
http://www.CoatesAstrophotography.com/
Copyright: Steven Coates
IC 410 an emission nebula about 12,000 light-years from Earth in the constellation Auriga. Near the center of the nebulous region is a star cluster ( NGC 1893) and just to the bottom right of this cluster lies two structures that resemble tadpoles. These structures are made of leftover hydrogen and dust from the formation of the star cluster and the "tails" are from the solar wind coming from the stars of NGC 1893.
RGB: 1 hour 18 min Red, 1 hour Green and 1 hour Blue (binned 1x1) using 80mm EON
Ha: 4 hours (binned 1x1) using the 8 inch RCT.
Processed in PhotoShop CS5
Imaging telescopes: Orion 80mm EON (FL 480mm) to collect RGB data, and the Astro-Tech 8" Ritchey-Chrétien (FL 1625mm) to collect Ha data.
Imaging camera: QSI 683 wsg-8
Losmandy G-11 with Gemini II
Astrodon Tru-balance E-Series Generation II LRGB filters
Astrodon 5nm Ha filter
Re: Submissions: 2014 March
Posted: Wed Mar 05, 2014 4:43 am
by markg
Camping Under The Stars
Copyright: Mark Gee
http://theartofnight.com
It's a simple thing that people have been doing since the beginning of mankind, an open camp fire miles away from anywhere with just you and the stars above. It's something I try to do as often as I can, even if there's no camp fire involved.
In this world where technology usually keeps us company, I think everyone should experience this at some point in time. For me it certainly puts life in perspective - so look up and enjoy, it's free for everyone.
Re: Submissions: 2014 March
Posted: Wed Mar 05, 2014 3:21 pm
by rwright4930
Messier 101 - The Pinwheel Galaxy
http://www.eveningshow.com/messier-mara ... 01.png.php
Copyright: Richard S. Wright Jr.
Re: Submissions: 2014 March
Posted: Wed Mar 05, 2014 3:31 pm
by rwright4930
The Whale and Hockey Stick
http://www.eveningshow.com/galaxies/#wh ... ystick.png
Copyright: Richard S. Wright Jr.
The Whale (NGC 4631) is an edge on spiral galaxy about 25 million light years away. Both the Whale and the Hockey Stick (NGC 4656) seen at lower left have smaller interacting companion galaxies. The one next to the Whale is often referred to as the "pup", and the two together are sometimes photographed together as the "Whale and Pup".
Re: Submissions: 2014 March
Posted: Wed Mar 05, 2014 4:59 pm
by BudgetAstro
M44 The Beehive Cluster. 3 March 2014, Reading, UK
Copyright: BudgetAstro
Re: Submissions: 2014 March
Posted: Wed Mar 05, 2014 7:39 pm
by shadowoo2
Re: Submissions: 2014 March
Posted: Wed Mar 05, 2014 8:23 pm
by Sandgirl
Jupiter images (Feb 16th, 2014.)
Copyrights: Damian Peach
Big Activity of the sun in H-alpha
Copyrights: Olivier Hardy
Full size:
http://soleilhalpha.free.fr/soleil/2014 ... 5TU_80.jpg
Full size:
http://soleilhalpha.free.fr/soleil/2014 ... U_80nb.jpg
Dissected Sun in H-Alpha light, CaK light and Whilte light
Copyrights: Alvaro Ibáñez Pérez
Andromeda Composite
Copyrights: Martin Pugh
Full size:
http://martinpughastrophotography.id.au ... posite.jpg
Electro-magnetic fields
Copyrights: William L. Proctor
Booklet about the topic:
http://www.proctorillustration.com/EMF-4.pdf
Image: Cutaway of the particle's magnetic field
Sunrise in Beijing
Copyrights: Mike Bolte
Venus rising under the Milky Way
Copyrights: Jack Fusco
Orion and Horsehead Nebulae
Posted: Wed Mar 05, 2014 9:17 pm
by terry.hancock
Re: Submissions: 2014 March
Posted: Wed Mar 05, 2014 9:58 pm
by Sandgirl
Zodiacal Light in Georgia
Copyrights: Stephen Rahn
IC410 and IC405 - The Tadpoles and the Flaming Star
Copyrights: Oliver Czernetz
M81
Copyrights: Manfred Konrad
The launch a 48 foot sounding rocket into an auroral arc
Copyrights: Jason Ahrns
https://www.flickr.com/photos/musubk/12903921685/
Mars on March 2nd 2014
Copyrights: Leo Aerts
M63 Sunflower Galaxy
Copyrights: Bill Snyder
Curiosity at Junda with Mount Sharp - Sol 548
Credit: NASA/JPL-Caltech/Marco Di Lorenzo/Kenneth Kremer
Re: Submissions: 2014 March
Posted: Wed Mar 05, 2014 10:19 pm
by Sandgirl
Messier 42 (The Orion Nebula)
Copyrights: Lukas Bochtler
Full size:
http://timelordomega.deviantart.com/art ... -437572236
Young Thin Crescent Moon in the West!
Copyrights: John Chumack
Sunrise
Copyrights: Joe Bohanon
M45
Copyrights: Philippe Durville
Sunspot AR1991 taken by me on 3rd March, 2014
Copyrights: Karzaman Ahmad
Thin Waxing Crescent Moon & Earthshine!
Copyrights: John Chumack
Re: Submissions: 2014 March
Posted: Wed Mar 05, 2014 11:31 pm
by Rothkko
M44
Posted: Thu Mar 06, 2014 8:00 am
by shaunnesy
Hello. M44 , the Beehive Cluster captured last week during very poor damp seeing in UK Bungay. Its an LRGB image made up of 300 sec subs, 6 hours total
M31, Ha enhanced
Posted: Thu Mar 06, 2014 12:48 pm
by Bob Andersson
M31, natural colours (not boosted or suppressed during stretching) but with some additional Ha
5 x 1000 seconds in each of R, G and B plus 10 x 1500 seconds Ha. TEC 140 plus ML16803 with Astrodon filters.
Re: Submissions: 2014 March
Posted: Thu Mar 06, 2014 1:05 pm
by maciejzapior
Triple solargraphy analemma
The first ever analemma exposed every day using solargraphy technique.
Gaps caused by cloudiness.
Exposition: 1 March 2013 - 1 March 2014 at 10:30, 12:00 and 13:30 (CET) in Wrocław, Poland.
The project homepage:
http://www.analemma.pl
Copyright: Maciej Zapiór and Łukasz Fajfrowski
Re: Submissions: 2014 March
Posted: Thu Mar 06, 2014 3:30 pm
by Mark Reynolds
RX J1131-1231: A Rapidly Spinning Black hole in a Gravitationally Lensed Quasar at z=0.658
Multiple images of a distant quasar are visible in this combined view from NASA’s Chandra X-ray Observatory and the Hubble Space Telescope. The Chandra data were used to directly measure the spin of the supermassive black hole powering this quasar (a* > 0.66, 5σ confidence level). Mouseover to show the position of the quasar images and the lensing galaxy. Please see
http://chandra.harvard.edu/photo/2014/rxj1131/ for further details.
Credit: X-ray: NASA/CXC/Univ of Michigan/R.C.Reis et al; Optical: NASA/STScI.
Goodbye to the winter Ha targets....
Posted: Thu Mar 06, 2014 4:57 pm
by lynnhilborn
- Goodbye to the winter Ha targets....
Higher resolution here
http://www.nightoverontario.com/Astrono ... &lb=1&s=X2
Cheers
Lynn Hilborn
Galaxies in Coma Berenicies
Posted: Thu Mar 06, 2014 6:06 pm
by terry.hancock
Re: Submissions: 2014 March
Posted: Thu Mar 06, 2014 9:46 pm
by Paul Haese
In Between The Stars
Copyright: Paul Haese
Click here for hi resolution image.
Re: Submissions: 2014 March
Posted: Thu Mar 06, 2014 10:00 pm
by Edwinp
Jupiter& Oval BA 5 march
http://www.astrobin.com/users/Edwin/
Copyright: Edwin Pottillius
Re: Submissions: 2014 March
Posted: Thu Mar 06, 2014 10:05 pm
by Paul Haese
In The Field
Copyright: Paul Haese
Data acquisition: Paul Haese
Click here for higher resolution image
Re: Submissions: 2014 March
Posted: Thu Mar 06, 2014 10:15 pm
by Sandgirl
Spiral galaxy spills blood and guts
Credits: NASA, ESA
Acknowledgements: Ming Sun (UAH), and Serge Meunier
An article:
http://www.spacetelescope.org/news/heic1404/
Svartifoss Starry Night
Copyrights: Stephane Vetter
vdB 93
Copyrights: Bob Fera
Sharpless 115
Copyrights: László Francsics
Gum 17 and Gum 15 - part of Vela Supernova remnants
Copyrights: Leonardo July
Full size:
http://astronomiapampeana.com.ar/foto/1 ... um-15.html
In the Heart of the Rosette
Copyrights: Don Goldman
Moon and Venus conjunction
Copyrights: Tamas Ladanyi
The Moon and Earthshine
Copyrights: Alan Friedman
NGC1555
Copyrights: Bill Snyder