Search found 69 matches: NGC 2438

Searched query: +2438

ignored: NGC

by barretosmed
Sun Feb 05, 2023 3:12 am
Forum: The Observation Deck: Latest Sky Photography
Topic: Submissions: 2023 February
Replies: 157
Views: 187187

Re: Submissions: 2023 February

THE OPEN CLUSTER M46 AND THE PLANETARY NEBULA NGC 2438 AND PK231+4.1 The open star cluster M46, located in the constellation of Puppis, appears in the ...
by Sergio
Tue Jan 10, 2023 9:55 pm
Forum: The Observation Deck: Latest Sky Photography
Topic: Submissions: 2023 January
Replies: 136
Views: 156948

Re: Submissions: 2023 January

Messier 46 & NGC 2438 Messier 46 was the first object Charles Messier discovered after he had published the first edition of ...
by Ann
Wed Dec 07, 2022 6:47 pm
Forum: The Bridge: Discuss an Astronomy Picture of the Day
Topic: APOD: NGC 7293: The Helix Nebula (2022 Dec 07)
Replies: 43
Views: 9430

Re: APOD: NGC 7293: The Helix Nebula (2022 Dec 07)

... star right next to an equally tiny yellow star. M97, the Owl Nebula NGC 40 NGC 1535 NGC 2022 NGC 2392, the Eskimo Nebula NGC 2438 NGC 6058 NGC 6543, the Cat's Eye Nebula NGC 6563 NGC 6772 - look at the largest version ...
by starsurfer
Mon May 16, 2022 10:33 pm
Forum: The Observation Deck: Latest Sky Photography
Topic: Found Images: 2022 May
Replies: 51
Views: 40657

Re: Found Images: 2022 May

NGC 2438
https://www.astrobin.com/b8ewgz/
Copyright: Boris Chausov
SV8hgwQV2YIE_2560x0_n1wMX-gx.jpg
by Ann
Sat Feb 19, 2022 4:58 am
Forum: The Bridge: Discuss an Astronomy Picture of the Day
Topic: APOD: Three Clusters in Puppis (2022 Feb 18)
Replies: 11
Views: 3441

Re: APOD: Three Clusters in Puppis (2022 Feb 18)

... a minute!!! APOD Robot wrote: Sharp eyes can spot a planetary nebula , NGC 2438, at about 11 o'clock against the M46 cluster stars. But that nebula's central star is ...
by johnnydeep
Fri Feb 18, 2022 10:00 pm
Forum: The Bridge: Discuss an Astronomy Picture of the Day
Topic: APOD: Three Clusters in Puppis (2022 Feb 18)
Replies: 11
Views: 3441

Re: APOD: Three Clusters in Puppis (2022 Feb 18)

... a minute!!! APOD Robot wrote: Sharp eyes can spot a planetary nebula , NGC 2438, at about 11 o'clock against the M46 cluster stars. But that nebula's central star is ...
by Ann
Fri Feb 18, 2022 8:54 pm
Forum: The Bridge: Discuss an Astronomy Picture of the Day
Topic: APOD: Three Clusters in Puppis (2022 Feb 18)
Replies: 11
Views: 3441

Re: APOD: Three Clusters in Puppis (2022 Feb 18)

... a minute!!! APOD Robot wrote: Sharp eyes can spot a planetary nebula , NGC 2438, at about 11 o'clock against the M46 cluster stars. But that nebula's central star is ...
by Ann
Fri Feb 18, 2022 7:26 pm
Forum: The Bridge: Discuss an Astronomy Picture of the Day
Topic: APOD: Three Clusters in Puppis (2022 Feb 18)
Replies: 11
Views: 3441

Re: APOD: Three Clusters in Puppis (2022 Feb 18)

... In NGC 2438, the blue stars frankly aren't blue. NGC 2438 is about 750 million years old, and there are no B-type stars ...
by bystander
Fri Feb 18, 2022 3:11 pm
Forum: The Bridge: Discuss an Astronomy Picture of the Day
Topic: APOD: Three Clusters in Puppis (2022 Feb 18)
Replies: 11
Views: 3441

Re: APOD: Three Clusters in Puppis (2022 Feb 18)

... In NGC 2438, the blue stars frankly aren't blue. NGC 2438 is about 750 million years old, and there are no B-type stars ...
by APOD Robot
Fri Feb 18, 2022 5:05 am
Forum: The Bridge: Discuss an Astronomy Picture of the Day
Topic: APOD: Three Clusters in Puppis (2022 Feb 18)
Replies: 11
Views: 3441

APOD: Three Clusters in Puppis (2022 Feb 18)

... is<e>[/url]</e></URL> only 1,600 light-years away and NGC 2423 (top) is about 2500 light-years distant. Around 300 million years ... 2438<e>[/url]</e></URL>, at about 11 o'clock against the M46 cluster stars. ...
by astrodoc
Wed Apr 07, 2021 6:00 pm
Forum: The Observation Deck: Latest Sky Photography
Topic: Submissions: 2021 April
Replies: 96
Views: 126167

Re: Submissions: 2021 April

... contains the open cluster M46, mostly older stars, the planetary nebula NGC 2438 which hugs the northeast rim of M46 although my understanding is it is not part of the ...
by starsurfer
Mon Mar 01, 2021 11:19 pm
Forum: The Observation Deck: Latest Sky Photography
Topic: Found Images: 2021 March
Replies: 46
Views: 38734

Re: Found Images: 2021 March

NGC 2438
http://www.chart32.de/index.php/component/k2/item/70
Copyright: CHART32
Processing: Johannes Schedler
NGC2438.jpg
by Sandgirl
Wed May 03, 2017 7:24 pm
Forum: The Observation Deck: Latest Sky Photography
Topic: Submissions: 2017 May
Replies: 124
Views: 66818

Re: Submissions: 2017 May

... Andys_Astropix 2015_small.jpg M46 Open Star Cluster & NGC-2438 Planetary Nebula Copyrights: John Chumack M46_174mmChumackHRweb_small.jpg M94 NGC 4736 ...
by Ann
Wed Feb 15, 2017 12:48 pm
Forum: The Bridge: Discuss an Astronomy Picture of the Day
Topic: APOD: The Calabash Nebula from Hubble (2017 Feb 15)
Replies: 15
Views: 4093

Re: APOD: The Calabash Nebula from Hubble (2017 Feb 15)

... planetary nebula that is seemingly situated quite close to it, NGC 2438. NGC 2438 is dominated by bright blue-green emission from oxygen. Fascinatingly, NGC 2438 ...
by neufer
Wed Feb 15, 2017 11:57 am
Forum: The Bridge: Discuss an Astronomy Picture of the Day
Topic: APOD: The Calabash Nebula from Hubble (2017 Feb 15)
Replies: 15
Views: 4093

Re: APOD: The Calabash Nebula from Hubble (2017 Feb 15)

https://upload.wikimedia.org/wikipedia/commons/thumb/5/57/N2438s.jpg/800px-N2438s.jpg << NGC 2438 is a planetary nebula about 3,000 light years away in the constellation Puppis. It was ...
by aldomottino
Thu Feb 18, 2016 8:23 pm
Forum: The Observation Deck: Latest Sky Photography
Topic: Submissions: 2016 February
Replies: 156
Views: 64228

Messier 46 (and NGC 2438)

M 46 in RGB was captured from Rosario, Argentina. The planetary NGC 2438, shown with more detail in the inset, was captured from Bosque Alegre Observatory, Córdoba, ...
by kokehtz
Thu Feb 18, 2016 6:19 pm
Forum: The Observation Deck: Latest Sky Photography
Topic: Submissions: 2016 February
Replies: 156
Views: 64228

Re: Submissions: 2016 February

PAREIDOLIA (Rosette Nebula) I cropped and magnified some of the dark cloud areas that, due to the pareidolia phenomenon, they may appear to ressemble several animal shapes: a dog, a donkey, a cheetah and even a woodpecker! A galactic zoo! I hope you find it interesting. Best, Alvaro. From Pioz, Guad...
by tango33
Wed Feb 03, 2016 4:56 pm
Forum: The Observation Deck: Latest Sky Photography
Topic: Submissions: 2016 February
Replies: 156
Views: 64228

Re: Submissions: 2016 February

... A close look on PN NGC 2438 inside M46: http://m7.i.pbase.com/g9/85/890385/2/162459037.BSo1y3jn.jpg Larger versions: ...
by Jose Luis Sánchez
Sat Jan 30, 2016 7:00 pm
Forum: The Observation Deck: Latest Sky Photography
Topic: Submissions: 2016 January
Replies: 174
Views: 76319

Re: Submissions: 2016 January

Venus, Saturn, Mars, ISS, Jupiter and the Moon January 24, 2016 My flickr Copyright: Jose Luis Sanchez https://c2.staticflickr.com/2/1529/24285275719_842c20c627.jpg https://c2.staticflickr.com/2/1595/24285593169_3b05736314.jpg Mercury, Venus, Saturn, Mars, Jupiter and the Moon January 24, 2016 http...
by starsurfer
Tue Jan 19, 2016 4:57 pm
Forum: The Observation Deck: Latest Sky Photography
Topic: Found images: 2016 January
Replies: 49
Views: 5360

Re: Found images: 2016 January

M46 and NGC 2438
http://www.astropilar.com.ar/nebulosas/NGC2438_1.html
Copyright: Aldo Mottino, Carlos Colazo and Ezequiel Bellocchio
NGC2438.jpg
M46 is the open cluster and NGC 2438 is the planetary nebula. Despite appearances, the two are physically unrelated.
by starsurfer
Tue Dec 15, 2015 1:15 pm
Forum: The Observation Deck: Latest Sky Photography
Topic: Found images: 2015 December
Replies: 57
Views: 6449

Re: Found images: 2015 December

... around a planetary nebula, the other major one being the one around NGC 2438.
by starsurfer
Sun Apr 19, 2015 12:47 pm
Forum: The Bridge: Discuss an Astronomy Picture of the Day
Topic: APOD: M46 Plus Two (2015 Apr 17)
Replies: 14
Views: 5755

Re: APOD: M46 Plus Two (2015 Apr 17)

... nebulae. Deep Ha exposures show an impressive double halo around NGC 2438 as well as revealing a third nebula in the region, the protoplanetary nebula OH 231.8 ...