NGC 3549 (other designations - UGC 6215 , MCG 9-18-97 , ZWG 267.47 , IRAS11080 + 5339 , PGC 33964 ) is a spiral galaxy ( Sc ) in the constellation Ursa Major .
| NGC 3549 | |
|---|---|
| Galaxy | |
| Research history | |
| Discoverer | William Herschel |
| opening date | April 12, 1789 |
| Designations | NGC 3549 , UGC 6215 , MCG 9-18-97 , ZWG 267.47 , IRAS11080 + 5339 , PGC 33964 |
| Observational data ( Age J2000.0 ) | |
| Constellation | Big Dipper |
| Right ascension | |
| Declination | |
| Visible dimensions | 3.1 '× 1.0' |
| Apparent magnitude m V | 12.1 |
| Photographic magnitude m B | 12.8 |
| Characteristics | |
| Type of | Sc |
| Radial velocity | |
| Redshift | |
| Distance | |
| Angular position | 38 ° |
| Surface brightness | 13,2 |
This object is one of those listed in the original edition of the New General Catalog .
See also
- List of Messier objects
- New shared directory
Links
- Information in English and French from the original “ New General Catalog ”
- Information (Eng.) From the Revised New General Catalog
- SIMBAD
- VizieR (English)
- NASA / IPAC Extragalactic Database
- NGC 3549 Publication List
- ↑ The SDSS Photometric Catalog, Release 9 - 2013.- T. 5139. - S. 0.
- ↑ Pérez-Ràfols I. , Finley H. , Montero-Dorta A. D. et al. The ninth data release of the Sloan Digital Sky Survey: first spectroscopic data from the SDSS-III baryon oscillation spectroscopic survey // The Astrophysical Journal : Supplement Series - 2012.- T. 203, no. 2. - P. 21. - ISSN 0067-0049 ; 1538-4365 - doi: 10.1088 / 0067-0049 / 203/2/21
- ↑ R. Minchin , L. Chemin NIBLES: an H I census of stellar mass selected SDSS galaxies // Astron. Astrophys. - EDP Sciences , 2016. - Vol. 595. - P. 118–118. - ISSN 0004-6361 ; 0365-0138 ; 1432-0746 ; 1286-4846 - doi: 10.1051 / 0004-6361 / 201528048
- ↑ R. Brent Tully, Courtois H. M., Sorce J. G. Cosmicflows-3 // Astron. J. / J. G. III - IOP Publishing , 2016 .-- Vol. 152, Iss. 2. - P. 50–50. - ISSN 0004-6256 ; 1538-3881 - doi: 10.3847 / 0004-6256 / 152/2/50