Messier 79
| Messier 79 | |
|---|---|
 | |
| Data pengamatan (J2000 epos) | |
| Kelas | V[1] |
| Rasi bintang | Lepus |
| Asensio rekta | 05j 24m 10.59d[2] |
| Deklinasi | -24° 31′ 27.3″[2] |
| Jarak | 41 kly (13 kpc)[butuh rujukan] |
| Magnitudo tampak (V) | +8.56[2] |
| Dimensi tampak (V) | 8.7' |
| Karakteristik fisik | |
| Metalisitas | = –1.55[3] dex |
| Perkiraan umur | 11.7 juta tahun[3] |
| Nama lain | M79, NGC 1904, GCl 10[2] |
![{\displaystyle {\begin{smallmatrix}\left[{\mathrm {Fe} }/{\mathrm {H} }\right]\end{smallmatrix}}}](https://wikimedia.org/api/rest_v1/media/math/render/svg/4c0821bd80891e071c08e7c7ee8e022baedf522c)
Messier 79 (juga dikenal sebagai M79 atau NGC 1904) adalah gugus bola di rasi bintang Lepus. Objek ini ditemukan oleh Pierre Méchain tahun 1780. M79 berada pada jarak sekitar 41.000 tahun cahaya dari bumi dan 60.000 tahun cahaya dari pusat galaksi.
Referensi
- ^ Shapley, Harlow; Sawyer, Helen B. (1927), "A Classification of Globular Clusters", Harvard College Observatory Bulletin (849): 11–14, Bibcode:1927BHarO.849...11S
- ^ a b c d "SIMBAD Astronomical Database". Results for NGC 1904. Diakses tanggal 2006-11-17.
- ^ a b Koleva, M.; et al. (2008), "Spectroscopic ages and metallicities of stellar populations: validation of full spectrum fitting", Monthly Notices of the Royal Astronomical Society, 385 (4): 1998–2010, arXiv:0801.0871, Bibcode:2008MNRAS.385.1998K, doi:10.1111/j.1365-2966.2008.12908.x
Pranala luar
- Messier 79, SEDS Messier pages Diarsipkan 2008-01-17 di Wayback Machine.
- Messier 79, Galactic Globular Clusters Database page
- Messier 79 di WikiSky: DSS2, SDSS, GALEX, IRAS, Hidrogen α, X-Ray, Astrophoto, Peta langit, Artikel dan gambar
Content Disclaimer
Informasi ini disarikan dari Wikipedia dan disajikan kembali untuk tujuan edukasi. Konten tersedia di bawah lisensi CC BY-SA 3.0. Kami tidak bertanggung jawab atas ketidakakuratan data yang bersumber dari kontribusi publik tersebut.
- The information displayed on this website is sourced in part or in whole from Wikipedia and has been adapted for the purpose of restating it. We strive to provide accurate and relevant information, however:
- There is no guarantee of absolute accuracy. Wikipedia is an open, collaborative project that can be edited by anyone, so information is subject to change.
- It is not intended to constitute professional advice. The content displayed is for informational and educational purposes only. For important decisions (e.g., medical, legal, or financial), please consult a professional.
- Content copyright. Wikipedia is licensed under the Creative Commons Attribution-ShareAlike License (CC BY-SA). This means that content may be reused with appropriate attribution and shared under a similar license.
- Responsible use. Any risk arising from the use of information from this website is entirely the responsibility of the user.