Astronomy:NGC 2567
From HandWiki
| NGC 2567 | |
|---|---|
 | |
| Observation data (J2000 epoch) | |
| Constellation | Puppis[1] |
| Right ascension | 08h 18m 35.1821s[2] |
| Declination | −30° 38′ 08.161″[2] |
| Distance | 5,469 ly (1,677 pc) |
| Apparent magnitude (V) | 7.4[1] |
| Apparent dimensions (V) | 11′[1] |
| Physical characteristics | |
| Other designations | ESO 431-SC 003[2] |
NGC 2567 is an open cluster of stars in southern constellation of Puppis.[1] It was discovered on March 4, 1793, by William Herschel.[3] It is a young cluster, estimated to be approximately 500 million years old.[4][5] The metallicity is very close to solar.[4][6] It is not very populous, containing between 81 and 96 stars.[6]
References
- ↑ 1.0 1.1 1.2 1.3 Finlay, Warren H. (2014). Concise Catalogue of Deep-Sky Objects. The Patrick Moore Practical Astronomy Series (2nd ed.). Springer Cham. p. 222. doi:10.1007/978-3-319-03170-5. ISBN 978-3-319-03169-9.
- ↑ 2.0 2.1 2.2 "NASA/IPAC Extragalactic Database (NED) results for object NGC 2567". NASA/IPAC. https://ned.ipac.caltech.edu/byname?objname=NGC+2558&hconst=67.8&omegam=0.308&omegav=0.692&wmap=4&corr_z=1. Retrieved 2024-05-22.
- ↑ "New General Catalog Objects: NGC 2550 - 2599". https://cseligman.com/text/atlas/ngc25a.htm#2567.
- ↑ 4.0 4.1 Ray, Amy E.; Frinchaboy, Peter M.; Donor, John; Chojnowski, S. D.; Melendez, Matthew (2022-05-01). "The Open Cluster Chemical Abundances and Mapping Survey. V. Chemical Abundances of CTIO/Hydra Clusters Using The Cannon". The Astronomical Journal 163 (5): 195. doi:10.3847/1538-3881/ac5835. ISSN 0004-6256. Bibcode: 2022AJ....163..195R.
- ↑ Cordoni, Giacomo; Milone, Antonino P.; Marino, Anna F.; Vesperini, Enrico; Dondoglio, Emanuele; Legnardi, Maria Vittoria; Mohandasan, Anjana; Carlos, Marilia et al. (2023-04-01). "Photometric binaries, mass functions, and structural parameters of 78 Galactic open clusters" (in en). Astronomy & Astrophysics 672: A29. doi:10.1051/0004-6361/202245457. ISSN 0004-6361. Bibcode: 2023A&A...672A..29C. https://www.aanda.org/articles/aa/abs/2023/04/aa45457-22/aa45457-22.html.
- ↑ 6.0 6.1 Claria, J. J.; Lapasset, E. (February 1986). "Fundamental parameters of the open cluster NGC 2567". The Astronomical Journal 91: 326. doi:10.1086/114013. Bibcode: 1986AJ.....91..326C. http://adsabs.harvard.edu/cgi-bin/bib_query?1986AJ.....91..326C.
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