Astronomy:NGC 3435
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Short description: Galaxy in the constellation Leo Minor
| NGC 3435 | |
|---|---|
 NGC 3435 | |
| Observation data | |
| Constellation | Ursa Major |
| Right ascension | 10h 54m 48.3s |
| Declination | +61° 17′ 24″ |
| Redshift | 5 181 ± 2 km/s |
| Apparent magnitude (V) | 13.2 |
| Characteristics | |
| Type | barred spiral galaxy |
| Apparent size (V) | 1.8′ × 1.2′ |
| Other designations | |
| PGC 32786, UGC 6025, MCG 10-16-22, CGCG 291.12, IRAS10517+61322 | |
NGC 3435 is a barred spiral galaxy located about 235 million light-years from the Milky Way, and is about 125 000 light-years across. It can be found in the constellation Ursa Major. It was discovered on 9 April 1793 by astronomer William Herschel.[1]
The galaxy has the surface brightness equal to 14.04 mag/Minute and second of arcam², which classifiers it as low surface brightness galaxy (LSB).[2]
Supernova
On 29 March 1999, in the galaxy was observed the type Ia supernova, designated as SN 1999bh.[3] It was discovered by W. Li, as part of the Lick Observatory Supernova Search (LOSS) program by the Lick Observatory.[4][5]
References
- ↑ Courtney Seligman: NGC 3435, Celestial Atlas.
- ↑ Les données de «Revised NGC and IC Catalog by Wolfgang Steinicke» sur le site ProfWeb, NGC 3400 à 3499
- ↑ "List of Supernovae". http://www.cbat.eps.harvard.edu/lists/Supernovae.html.
- ↑ IAUC 7135: 1999bg; 1999bh; C/1995 O1
- ↑ Bright Supernovae - 1999[yes|permanent dead link|dead link}}]
External links
- NGC 3435 on WikiSky: DSS2, SDSS, GALEX, IRAS, Hydrogen α, X-Ray, Astrophoto, Sky Map, Articles and images
Coordinates: 
10h 52m 31.1s, +36° 37′ 08″
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