Recent Submissions: 2012 October

owlice · Post by **owlice** » Mon Oct 01, 2012 5:42 am

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pablo22 · Post by **pablo22** » Mon Oct 01, 2012 8:04 am

The Coat Hanger - Cr399
http://astrofotky.cz/~Konihlav/
Copyright: Pavel Pech

terry.hancock · Post by **terry.hancock** » Mon Oct 01, 2012 9:56 am

IC1848 The Soul Nebula in Hubble Palette
http://www.flickr.com/photos/terryhanco ... hotostream
Copyright: Terry Hancock

: Click to view full size image

Bob Andersson · Post by **Bob Andersson** » Mon Oct 01, 2012 10:07 am

: The Pleiades - M45

The 2048 x 2048 pixel version may be found here.

Just 5 x 1,000 second blue subs plus 5 x 200 second subs in each of red, green and blue, all at f/7 using a TEC 140 telescope plus an FLI ML16803 camera. Processing via PixInsight and Photoshop. More detail in this thread over at the Stargazer's Lounge.

Bob.

ViliMax · Post by **ViliMax** » Mon Oct 01, 2012 12:45 pm

NGC 7129 - Open Cluster associated with nebulosity and Herbig-Haro objects in Cepheus

http://www.elateobservatory.com

Copyright: Velimir Popov

: Click to view full size image

Large scale and more information is avaliable here ...

Thank you for looking ...

Yuriy Toropin · Post by **Yuriy Toropin** » Mon Oct 01, 2012 1:48 pm

Copyright: Yuriy Toropin

Hidden gems of Orion, the Great , Horsehead and Flame nebulae surrounded by background gas and dust.

: Click to view full size image

Technical details are on this Flickr page.
Direct link to 100% resolution is worth to be checked due to delicate details in dark parts of the image.
Here you can see preview on black background.

Thierry Legault · Post by **Thierry Legault** » Mon Oct 01, 2012 8:20 pm

A night at Wallaman Falls, Queensland, Australia. A bright meteor crosses the Milky Way, while the light of the gibbous Moon causes a moonbow with the waterfall.

: Click to view full size image

Antonio Costa · Post by **Antonio Costa** » Mon Oct 01, 2012 10:21 pm

Harvest Moon

http://www.flickr.com/photos/a_costa/8045143014/

: Click to view full size image

jldauvergne · Post by **jldauvergne** » Mon Oct 01, 2012 11:21 pm

Northern light with a very bright meteor over le Jökulsárlón lake in Iceland
URL : http://astrophotography.fr/
Copyright: Jean-Luc Dauvergne

: Click to view full size image

I thought that I missed this very bright and impressive meteor (brighter than Venus). Fortunatly I had a fish eye lense on one of my cameras and it took it !
I was in Iceland for one weeek, and the biggest auroral activity occured when I was at the
Jökulsárlón on september 19th. The weather was nearly perfect. What a luck !
I think that this incredible place may be one of the most beautifull landscape in the world to photography with notherne ligths.

This lake is the interface between the biggest galcier in Europe (the Vatnajökull), and the ocean.
Jökulsárlón means "glacial river lagoon" in Icelandic

Marco · Post by **Marco** » Tue Oct 02, 2012 7:18 am

Moon with ISS

http://www.sterne-und-weltraum.de/alias ... d_download

Copyright: Marco Ludwig and Stefan Bruns – Neumünster Observatory Germany
ISS on October 1. (02:48:16 MESZ)

: Click to view full size image

http://www.sternwarte-nms.de
and
http://www.sterne-und-weltraum.de

lynnhilborn · Post by **lynnhilborn** » Tue Oct 02, 2012 7:28 am

In 1611 Cigoli, a friend of Galileo's painted the first cratered moon as he saw it through Galileo's telescope. The painting is the first visual arts representation of a telescope imaged moon. The full painting is of the Virgin Mary standing on the moon, it is on the ceiling of the Basilica Santa Maria Maggiore in Rome. The full painting can be seen here
http://www.nightoverontario.com/Astrono ... &lb=1&s=XL

: Click to view full size image

tango33 · Post by **tango33** » Tue Oct 02, 2012 11:09 am

The Pencil nebula in Vella - also called Hershel's ray...
After adding the Ha data - I discovered the "Seahorse nebula" - just Lower Right of the Ray..
Can you spot it?

Larger version and details:
http://www.pbase.com/tango33/image/146405965

Thanks,

Kfir Simon
http://i.pbase.com/g1/85/890385/2/14640 ... i3HUMR.jpg
[attachment=0]Kfir_veil_seahorse.jpg[/attachment]

f.lorand · Post by **f.lorand** » Tue Oct 02, 2012 4:30 pm

Bubble region
http://www.pleiades.hu/en/index.php
Copyright: Lóránd Fényes

: Click to view full size image

Full size:
http://www.pleiades.hu/galeria/kozmosz2 ... mal/42.jpg

Full size with subtitles:
http://www.pleiades.hu/kuka/bubiregio_felirat.jpg

sguisard · Post by **sguisard** » Tue Oct 02, 2012 8:07 pm

Northern lights at aurora village, yellowknife, Canada

: Click to view full size image

: Click to view full size image

http://www.astrosurf.com/sguisard/Pagim ... urora.html

Actually my first night observing aurora, I was VERY lucky to see that strong one.

Stéphane

Rothkko · Post by **Rothkko** » Tue Oct 02, 2012 8:12 pm

4' after

: Mérida, Spain. 2012-10-02

Galaxlux · Post by **Galaxlux** » Tue Oct 02, 2012 9:22 pm

Moondog-Paraselene

22 degrees full moon
Bright and colorful paraselene over the Paterno mountain (Italian Alps)

http://www.mediafire.com/conv/8f4bfab30 ... f46d6g.jpg
[attachment=0]icehalos.jpg[/attachment]

Copyright: Mario Cogo

http://www.intersoft.it/galaxlux/Index.htm

mattssporre · Post by **mattssporre** » Tue Oct 02, 2012 9:41 pm

The Elephant Trunk Nebula - IC1396A (narrowband in six different color mappings)
http://istarion.net/
Copyright: Matts Sporre (all six images below)

Standard Hubble palette by stretching Ha, OIII and SII so that their histogram match each other and map SII to red, Ha to green, OIII to blue

: Click to view full size image

Using the image above but putting more color emphasis on the different contributions

: Click to view full size image

Similar to the Standard Hubble image above but with a different color mapping: SII to red, Ha to orange, OIII to turquoise

: Click to view full size image

In order to use narrowband data to mimic an RGB image, one recipe is to use the following color map: Red = 0.8 Ha + 0.2 SII, Green = OIII, Blue = 0.85 OIII + 0.15 Ha

: Click to view full size image

Adjusting the relative strength of the narrowband contribution one can obtain a more realistic RGB image, here the OIII contribution has been dialed down

: Click to view full size image

Just for fun one can go the other way around and use a color mapping that is basically RGB, but where the OIII data has been dialed up in order to show the different gas regions (as a Hubble palette)

: Click to view full size image

mattssporre · Post by **mattssporre** » Tue Oct 02, 2012 9:46 pm

The Elephant Trunk Nebula - IC1396A - In the Warhol Palette
http://istarion.net/
Copyright: Matts Sporre

Having all this color mappings I could not resist combining them into what, I guess one could call the Warhol Palette

: Click to view full size image

Rothkko · Post by **Rothkko** » Tue Oct 02, 2012 10:36 pm

...4' after

16' after.

: Mérida, Spain. 2012-10-02

Marco Angelini · Post by **Marco Angelini** » Tue Oct 02, 2012 11:09 pm

Southern Side of IC 1318: a detail of a variegated nebular complex and a rich star field

Mosaic of 2 frames

Authors: M.Angelini, F.Antonucci, F.Tagliani - ADARA, Brallo
http://www.astrobrallo.com

: Click to view full size image

Full Size view: http://www.astrobrallo.com/gallery/var/ ... 1349218698
Full Size view with technical details: http://www.astrobrallo.com/gallery/inde ... RGB-FINALE

Efrain Morales · Post by **Efrain Morales** » Wed Oct 03, 2012 3:18 pm

Here is Jupiter in the last six cycles (years) showing its different appearance approching oppositions.

: Click to view full size image

Yujiro Suzuki · Post by **Yujiro Suzuki** » Wed Oct 03, 2012 4:50 pm

ATV-3 seen against deep blue dawn sky
Copyright: Yujiro Suzuki

: Click to view full size image

This picture was almost-final view of ATV-3 seen in orbit and shows the orbits of both the International Space Station (brighter dotted line) and ATV-3.
I took this picture in Chiba, Japan on 2 October 2012 at around 4:30 JST. This picture is a composite of 457 pics.
ATV-3 Edoardo Amaldi undocked from the International Space Station on 28 September and completed the final part of its six-month servicing mission to the International Space Station by reentering the atmosphere on 3 October and burning up as planned over an uninhabited area of the southern Pacific ocean.(This sentence is quotation from ESA.)

Michael Deger · Post by **Michael Deger** » Wed Oct 03, 2012 5:36 pm

Rosette nebula ( NGC 2244 )
Copyright: Michael Deger

http://www.galaxyphoto.de

: Click to view full size image

http://www.galaxyphoto.de/ngc2244_I.htm

ViliMax · Post by **ViliMax** » Wed Oct 03, 2012 6:04 pm

Reflection nebulae NGC 6914, VdB131 and VdB 132 in Cygnus

http://www.elateobservatory.com

Copyright: Velimir Popov

: Click to view full size image

Variable star V1515 Syg - The catalog name of the peculiar star at the down right of the image is V1515 Cyg. This is a variable star of FU Ori type. Since 1958 the star is in its maximum with slow light variations about <= 1.6m.

: Click to view full size image

Large scale and more information is avaliable here ...

Thank you for looking ...

DavidKopacz · Post by **DavidKopacz** » Wed Oct 03, 2012 6:07 pm

This image is a 14 hour integration of Lynds Bright Nebula LBN 438 captured at F/2.8 700mm FL with my ASA N10 Newtonian Astrograph. This is a dark nebula in a the constallation Lacerta.

Copyright David Kopacz (data acquisition), Yuriy Toropin (image processing)

A larger resolution image where all the background images can be found is here http://www.astrobin.com/full/21510/?mod=none

An annotated version with the names of the galaxies can be found here http://www.flickr.com/photos/ytoropin/8 ... otostream/

The image was processed in PixInsight by Yuriy Toropin of Moscow Russia.

While the cold dark nebula is the focus of the image what is most interesting are the galaxies in the background. Take a look around and see how many you can find. I have discovered 11. The face on galaxy at the top just left of center is PGC 69439 and the face on galaxy just above the second red star to the left of the skinny center part of the nebula is PGC-69518 and is estimated to be 195 million lights years distant.

On the right hand side of the nebula, just to the left and up from the largest red star is PGC-69400, another face on galaxy.

Another clear face on galaxy can be found in the bottom left hand portion of the image, near the largest bright blue star. Just under the top left hand difraction spike is PGC 2101898.

Overall, I have counted 8 very distinct galaxies and over a dozen including some small smudges.

While the nebula is obviously the main focus of the image, the background galaxies are certainly a noteworthy subject of the image.

Starship Asterisk*

Recent Submissions: 2012 October

Recent Submissions: 2012 October

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Re: Recent Submissions: 2012 October

The Pleiades - M45

Re: Recent Submissions: 2012 October

Re: Recent Submissions: 2012 October

Re: Recent Submissions: 2012 October

Re: Recent Submissions: 2012 October

Re: Recent Submissions: 2012 October

Re: Recent Submissions: 2012 October

First Public Image of a Telescope Moon..the first APOD

Re: Recent Submissions: 2012 October

Re: Recent Submissions: 2012 October

Re: Recent Submissions: 2012 October

Re: Recent Submissions: 2012 October

Re: Recent Submissions: 2012 October

Re: Recent Submissions: 2012 October

Re: Recent Submissions: 2012 October

Re: Recent Submissions: 2012 October

Re: Recent Submissions: 2012 October

Jupiter Oppositions 2006-2011

Re: Recent Submissions: 2012 October

Re: Recent Submissions: 2012 October

Re: Recent Submissions: 2012 October

Re: Recent Submissions: 2012 October