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Astrophotography Processing Challenge March 2024

Last post by Graeme1858 « Tue Mar 19, 2024 7:07 am
Replies: 2
by Graeme1858 » Sat Mar 16, 2024 10:58 am

First post

The new, the exciting, the reformatted TSS Astrophotography Processing Challenge March 2024 has been posted.

Come and have a go. All are welcome....

Last post

Hello Carole

Yes, your Download folder will show CRDOWNLOAD or unconfirmed.crdownload whilst the download is happening.

When it has finished...

2 Replies

215 Views

Last post by Graeme1858
Tue Mar 19, 2024 7:07 am
New Image: NGC 4731, 4731A, and IC 3812

Last post by jthommes « Mon Mar 18, 2024 11:13 pm
Replies: 5
by jthommes » Mon Mar 18, 2024 4:01 am

First post

NGC 4731 is a Seyfert 2 galaxy about 84 million light years distant (redshift est). It has a companion galaxy NGC 4731A (also known as Holmberg 472B...

Last post

Looks amazing! Great work, Jim! The colors are great, even if you didn't have the green channel.

Thanks for your comment Marius! Yeah, the image...

5 Replies

226 Views

Last post by jthommes
Mon Mar 18, 2024 11:13 pm
New Image: NGC 4206 + 4216 + 4222

Last post by jthommes « Mon Mar 18, 2024 12:17 am
Replies: 1
by dcrowson » Sun Mar 17, 2024 9:59 pm

First post

NGC 4206 (UGC 7260, IC 3064, PGC 39183 and others) is the bottom of the three galaxies at the left. This one is located approximately 61.5 million...

Last post

Beautiful Galaxy field Dan!

I got nearly the exact same field back in 2017 with a 8300 sensor. It's amazing to still see the Supernova by Feb 8! Of...

1 Replies

148 Views

Last post by jthommes
Mon Mar 18, 2024 12:17 am
New Image: Abell 72 Bicolor

Last post by jthommes « Mon Mar 18, 2024 12:02 am
Replies: 10
by Pavebo » Thu Mar 14, 2024 7:27 pm

First post

Abell 72 being captured by my Meade ACF 16” scope:

All data please find on margins of the photograph.

Clear skies

Pavel

Last post

Beautiful Pavel! Well done and congrats on the APOD.

10 Replies

396 Views

Last post by jthommes
Mon Mar 18, 2024 12:02 am
NGC5139

Last post by jthommes « Mon Mar 18, 2024 12:00 am
Replies: 6
by scribbly » Sat Mar 16, 2024 7:15 am

First post

Hello,
finally some good skies and my first opportunity to use my TSA120 for imaging during a great weekend observing and imaging at OzEclipse...

Last post

Beautiful image! The core is well resolved and sharp.

6 Replies

225 Views

Last post by jthommes
Mon Mar 18, 2024 12:00 am
New Image: Collinder 197

Last post by jthommes « Sun Mar 17, 2024 11:56 pm
Replies: 7
by Gerald_db » Sat Mar 09, 2024 9:51 am

First post

My latest astrophotograph is Collinder 197. Collinder 197 is a young open star cluster in the constellation Vulpecula, composed of several dozen to a...

Last post

Beautiful Gerald! Well done.

7 Replies

313 Views

Last post by jthommes
Sun Mar 17, 2024 11:56 pm
Re-processed Image: M-42 in HOO

Last post by jthommes « Sun Mar 17, 2024 11:54 pm
Replies: 5
by KathyNS » Fri Mar 08, 2024 1:58 am

First post

I still haven't got my observatory operational at the new location due to winter weather. So what's a girl to do? Reprocess old data, that's what!...

Last post

Beautiful Kathy! Nice treatment of the core.

5 Replies

219 Views

Last post by jthommes
Sun Mar 17, 2024 11:54 pm
Medusa Nebula

Last post by jthommes « Sun Mar 17, 2024 11:51 pm
Replies: 6
by sdbodin » Thu Mar 07, 2024 5:11 pm

First post

This faint nebula, Abell 21, is located in eastern Gemini near the more famous Eskimo planetary. Quite large, fills the BigDog fov at f6. Conditions...

Last post

Nice one Steve!

6 Replies

268 Views

Last post by jthommes
Sun Mar 17, 2024 11:51 pm
New Image: Sirius and Pup

Last post by jthommes « Sun Mar 17, 2024 11:50 pm
Replies: 7
by sdbodin » Thu Mar 07, 2024 11:13 pm

First post

From a couple nights back, Meade 16 LX200 at f10, QHY5L-II color cam, 15ms exposure 80 frames stacked. Horrifically over sharpened to show the faint...

Last post

Not often captured. Good catch.

7 Replies

259 Views

Last post by jthommes
Sun Mar 17, 2024 11:50 pm
New Image: IC443 "Jellyfish Nebula"

Last post by jthommes « Sun Mar 17, 2024 11:47 pm
Replies: 3
by BigKahuna » Mon Mar 04, 2024 11:33 pm

First post

The Jellyfish Nebula (IC 443) is a supernova remnant located in the constellation Gemini. It lies at an approximate distance of 5,000 light years...

Last post

Beautiful Jellyfish Ron!

3 Replies

238 Views

Last post by jthommes
Sun Mar 17, 2024 11:47 pm
New Image: Horsehead and Flame - 2024 data added

Last post by bobharmony « Sun Mar 17, 2024 5:03 pm
Replies: 8
by bobharmony » Tue Feb 20, 2024 12:14 am

First post

I shot this pair in 2023 but was not satisfied with the background detail I pulled out of it. Even I wasn't happy with how hard I had to push to get...

Last post

More cow bell !!!

:galleleo:

I had to check that out a bit. Until today I had never known NGC2023 was referred to as cowbell . Thanks for...

8 Replies

314 Views

Last post by bobharmony
Sun Mar 17, 2024 5:03 pm
New Image: M44

Last post by Jockinireland « Thu Mar 14, 2024 9:29 pm
Replies: 11
by Jockinireland » Mon Feb 26, 2024 10:23 am

First post

I'm not a huge fan of cluster images and rarely do them myself. But the last time I had my 8 Lx200 out I had terrible problems with star shapes and...

Last post

Hi David,
Thanks for such a good reply. But I am worried you say that 4-5 more hours of imaging time would be needed to “show the stars”. Is that...

11 Replies

350 Views

Last post by Jockinireland
Thu Mar 14, 2024 9:29 pm
New Image: Horsehead Nebula, Barnard 33 (B33) 03/10/2024

Last post by Ylem « Wed Mar 13, 2024 2:17 am
Replies: 4
by gcisko » Mon Mar 11, 2024 6:48 pm

First post

The ASIair makes adding images to previous results pretty easy, and last night was a test of that process. Can you see a difference?

This image...

Last post

Looking good!!!

4 Replies

159 Views

Last post by Ylem
Wed Mar 13, 2024 2:17 am
Re-processed Image: Horsehead Nebula, Barnard 33 (B33) 03/10/2024

Last post by Ylem « Wed Mar 13, 2024 2:16 am
Replies: 3
by gcisko » Tue Mar 12, 2024 10:45 pm

First post

I've reworked the 42 minute Horsehead image a bit and have this updated version.

Constellation: Orion
Telescope: Astrotech 72mm ED/ AVX CGEM mount...

Last post

That's magnificent Greg!

3 Replies

129 Views

Last post by Ylem
Wed Mar 13, 2024 2:16 am
New Image: NGC 3109

Last post by Ylem « Wed Mar 13, 2024 2:15 am
Replies: 2
by dcrowson » Tue Mar 12, 2024 7:01 pm

First post

NGC 3109 (UGCA 194, PGC 29128, ESO 499-36 and others) is a magellanic irregular spiral galaxy located approximately 4.3 million light-years away in...

Last post

Very nice Dan!

2 Replies

110 Views

Last post by Ylem
Wed Mar 13, 2024 2:15 am
NGC 40 and CTA 1 with TEC 200FL + QHY268

Last post by bernhardhubl « Tue Mar 12, 2024 6:28 pm
Replies: 7
by bernhardhubl » Sun Mar 10, 2024 9:26 am

First post

Hello astrophotographers,

In December and January I used the brighter moonlit nights to take an image of the small but bright planetary nebula NGC...

Last post

Hello Peppy, Jeff, Jockinireland, Lady Fraktor, Jean-Yves, Marius and all others,

Thank you very much for your nice comments and all likes!

best,...

7 Replies

185 Views

Last post by bernhardhubl
Tue Mar 12, 2024 6:28 pm
New Image: Iris widefield with interstellar dust

Last post by hosshead « Tue Mar 12, 2024 11:43 am
Replies: 3
by Petrol » Mon Mar 11, 2024 10:21 pm

First post

Months of bad weather here but I managed a few hours on this with my Samyang 135 and Player one OSC cam.

Iris_Final by P Raymond , on Flickr...

Last post

That dust is, indeed, beautiful.

3 Replies

130 Views

Last post by hosshead
Tue Mar 12, 2024 11:43 am
New Image: NGC 3726

Last post by MariusD69 « Mon Mar 11, 2024 9:31 am
Replies: 2
by sdbodin » Fri Mar 08, 2024 7:49 pm

First post

A large barred spiral in Ursa Major, app. 45 Mly distant. Nice detail in the three main arms emanating from a rather poorly defined ring around the...

Last post

Awesome! Well done, Steve!

2 Replies

143 Views

Last post by MariusD69
Mon Mar 11, 2024 9:31 am
New Image: M97 (Owl Nebula) - Edge HD 8 Test

Last post by messier 111 « Sat Mar 09, 2024 2:31 pm
Replies: 1
by gcisko » Fri Mar 08, 2024 10:00 pm

First post

I guess M97 is an obvious target to test DSO's with new gear. So I tried with the Edge HD 8 the other night. I took thirty subs each 60 seconds long....

Last post

nice take , thx .

1 Replies

125 Views

Last post by messier 111
Sat Mar 09, 2024 2:31 pm
New Image: California nebula sh2-220

Last post by messier 111 « Thu Mar 07, 2024 11:51 pm
Replies: 5
by andrewsscope » Thu Mar 07, 2024 3:20 pm

First post

Hi all I took this last night using my Skywatcher 80 ed and trying a 0.6 reducer instead of 0.8 reducer as an experiment, I managed to to 38 minutes...

Last post

nice , thx .

5 Replies

164 Views

Last post by messier 111
Thu Mar 07, 2024 11:51 pm
New Image: Supernova Remnant G160.8+02.6 (Sh2-221)

Last post by jthommes « Thu Mar 07, 2024 12:28 am
Replies: 6
by jthommes » Tue Mar 05, 2024 4:50 am

First post

This seldom imaged Supernova is the main attraction in this two panel mosaic image. It is at a relatively close distance (compared to other SNR's) of...

Last post

Amazing image, Jim.
Is this old data? Between the atmospheric rivers and winds, I haven't been able to get much done in Vegas.

Thanks Greg. Yes,...

6 Replies

193 Views

Last post by jthommes
Thu Mar 07, 2024 12:28 am
New Image: M42,M82,M101 and M106 from last night

Last post by StarHugger « Tue Mar 05, 2024 4:57 pm
Replies: 2
by andrewsscope » Mon Mar 04, 2024 5:01 pm

First post

Hi all I took this images last night with high cloud in the sky,I used my zwo 585 camera with my Skywatcher 80ed and a UV/ir filter close to the...

Last post

Some nice Galaxies there!

2 Replies

148 Views

Last post by StarHugger
Tue Mar 05, 2024 4:57 pm
New Image: IC 410 "Tadpoles Nebula

Last post by BigKahuna « Mon Mar 04, 2024 11:39 pm
Replies: 3
by BigKahuna » Mon Feb 26, 2024 4:01 pm

First post

This is the Tadpole Nebula (IC 410). IC410 is a dusty emission nebula located in the constellation of Auriga at about 12.000 ly from Earth. The 2...

Last post

Nice one Ron. Congrats on the new camera (first light?).

No, but only a few targets in. :dance:

3 Replies

171 Views

Last post by BigKahuna
Mon Mar 04, 2024 11:39 pm
New Image: IC 4685

Last post by jthommes « Mon Mar 04, 2024 11:30 pm
Replies: 9
by lostone » Sun Mar 03, 2024 5:54 am

First post

This is IC 4685, IC4685 can be found in the constellation of Sagittarius. For reference, the Lagoon Nebula is only 1.25 degrees away. The estimated...

Last post

Beautiful image. Great palette and detail.

9 Replies

319 Views

Last post by jthommes
Mon Mar 04, 2024 11:30 pm
New Image: Lower's Nebula (SH2-261)

Last post by jthommes « Mon Mar 04, 2024 11:23 pm
Replies: 4
by BigKahuna » Fri Mar 01, 2024 10:45 pm

First post

Lower’s nebula (Sh2-261) is found on the outermost edge of our Milkyway between the Orion and Perseus arm of our Galaxy. Sh2-261 is a large faint...

Last post

Beautiful Ron.

4 Replies

233 Views

Last post by jthommes
Mon Mar 04, 2024 11:23 pm

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