Celestial hemisphere:  Northern  ·  Constellation: Perseus (Per)  ·  Contains:  HD26370  ·  HD26857  ·  LBN 710  ·  NGC 1528  ·  Sh2-209
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Trying to image SH2-209, Joe Matthews
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Trying to image SH2-209

Revision title: NGC1528 and SH2-209

Getting plate-solving status, please wait...
Trying to image SH2-209, Joe Matthews
Powered byPixInsight

Trying to image SH2-209

Revision title: NGC1528 and SH2-209

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I have been trying to process this data for the past few days and just to bring out the colors I wanted has been very tough, but I think this version is the best for now.  I broke the image down to two cropped images of my Original image.  I like the way they turned out.
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SH2-209:

Sh 2-209
Coordinates: (151.6°, -0.2°)[ [url=http://galaxymap.org/cat/list/sharpless/201]Catalog | Explorer | SIMBAD ]This large and dusty star formation region in the outer galaxy contains the infrared star cluster [url=http://simbad.u-strasbg.fr/simbad/sim-id?Ident=[BDS2003]+65&NbIdent=1&Radius=2&Radius.unit=arcmin&submit=submit+id][BDS2003] 65[/url].

Avedisova places Sh 2-209 in star formation region 151.60-0.24 with 14 components including a water maser, the young stellar object IRAS 04064+5052 (CPM 12) and numerous infrared and radio sources.

Chini and Wink find three ionising stars: [CW84] S209-1(B1III), [CW84] S209-2 (O9 III), and [CW84] S209-3 (B1).

This MSX infrared image shows that Sh 2-209 appears to be the brightest spot on the edge of a bubble, which is confirmed by this recent WISE infrared image(Sh 2-209 is at the left).
Very large (a diameter of about 50 pc) for an HII region in the outer galaxy. [[url=http://galaxymap.org/cat/view/sharpless/209#note_1]1]

Contains the infrared star cluster [BDS2003] 65. [[url=http://galaxymap.org/cat/view/sharpless/209#note_2]2]

Chini and Wink paper on ionising stars. [[url=http://galaxymap.org/cat/view/sharpless/209#note_3]3]
Notes 1. ^ Omar, A., Chengalur, J. N., & Anish Roshi, D. (2002). "Multi-frequency GMRT observations of the H II regions S 201, S 206, and S 209. Galactic temperature gradient", Astronomy and Astrophysics, Vol. 395, 227-232. [[url=http://adsabs.harvard.edu/abs/2002A%26A...395..227O]2002A&A...395..227O]  2. ^ Bica, E., Dutra, C. M., Soares, J., et al. (2003). "New infrared star clusters in the Northern and Equatorial Milky Way with 2MASS", Astronomy and Astrophysics, Vol. 404, 223-232. [[url=http://adsabs.harvard.edu/abs/2003A%26A...404..223B]2003A&A...404..223B]  3. ^ Chini, R. & Wink, J. E. (1984). "The galactic rotation outside the solar circle", Astronomy and Astrophysics, Vol. 139, L5-L8. [[url=http://adsabs.harvard.edu/abs/1984A%26A...139L...5C]1984A&A...139L...5C] Distance estimates7816 pc [[url=http://adsabs.harvard.edu/cgi-bin/nph-bib_query?bibcode=2003A&A...397..213P]2003A&A...397..213P] 
4900 pc [[url=http://adsabs.harvard.edu/cgi-bin/nph-bib_query?bibcode=2003A&A...404..223B]2003A&A...404..223B] 
10000 pc [[url=http://adsabs.harvard.edu/cgi-bin/nph-bib_query?bibcode=%201989BAICz..40...42A] 1989BAICz..40...42A] 
4860 pc +/- 700 [[url=http://adsabs.harvard.edu/cgi-bin/nph-bib_query?bibcode=1973A&A....25..337G]1973A&A....25..337G] 
5000 pc [[url=http://adsabs.harvard.edu/cgi-bin/nph-bib_query?bibcode=1975A&A....41..121W]1975A&A....41..121W] 

@Information from 
http://galaxymap.org/cat/view/sharpless/209

NGC1528:

NGC 1528 is an open cluster in the constellation Perseus. It was discovered by William Herschel in 1790. It is located in the north-eastern part of the constellation, just under 3 degrees north of μ Persei. Less than 1.5° to the southeast is the open cluster NGC 1545 (m = 6.2). The NGC 1528 is clearly visible with 10x50 binoculars. 165 stars are recognised as members of NGC 1528, the brightest of which has apparent magnitude 8.7.[4]

References:
  1. Cantat-Gaudin, T.; Anders, F. (January 2020). "Clusters and mirages: cataloguing stellar aggregates in the Milky Way". Astronomy & Astrophysics633: 22. arXiv:1911.07075Bibcode:2020A&A...633A..99Cdoi:10.1051/0004-6361/201936691S2CID208138247. A99.
  2. Peña, J. H.; et al. (October 2019). "Study of the Open Cluster NGC 1528 Through uvby - β Photoelectric Photometry"Revista Mexicana de Astronomía y Astrofísica55: 203–209. Bibcode:2019RMxAA..55..203Pdoi:10.22201/ia.01851101p.2019.55.02.08.
  3. "NGC 1528"SIMBADCentre de données astronomiques de Strasbourg. Retrieved 2021-12-15.
  4. Stephen James O'Meara (2007). Deep-Sky Companions: Hidden TreasuresCambridge University Press. pp. 131–132. ISBN9781139463737.

@information from Wikipedia (https://en.wikipedia.org/wiki/NGC_1528)

NGC1491:

NGC 1491, also known as LBN 794 or SH2-206, is an emission type bright nebula located about 9,800 light years away from Earth in the constellation of Perseus.[1] The nebula gets its deep red coloration due to many massive stars (such as BD+50 866) embedded within NGC 1491 producing large amounts of ultraviolet radiation and ionizing the hydrogen gas that makes up the nebula.[2][3]
  1. "NGC 1491"SIMBADCentre de données astronomiques de Strasbourg. Retrieved 21 February 2017.
  2. [email protected]"Emission Nebula NGC 1491"www.noirlab.edu. Retrieved 2023-11-26.
  3. "NGC 1491"Stargazers Lounge. 2021-03-08. Retrieved 2023-11-26.

Information from Wikipedia (https://en.wikipedia.org/wiki/NGC_1491)

Comments

Revisions

  • Trying to image SH2-209, Joe Matthews
    Original
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B

Title: NGC1528 and SH2-209

Description: A little closer

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C

Title: NGC1491 a zoom

Description: A little closer view

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D

Title: A crop of Sharpless 2-209

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E

Title: A different look of NGC1491

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Trying to image SH2-209, Joe Matthews