NGC 3953 is a barred spiral galaxy located in the constellation Ursa Major. The galaxy is known to exhibit an inner ring structure that encircles the bar. NGC 3953 is a member of the M109 Group, a large group of galaxies located within the constellation Ursa Major that may contain over 50 galaxies.[2][3][4][5]
| NGC 3953 | |
|---|---|
NGC 3953 by the Sloan Digital Sky Survey | |
| Observation data (J2000 epoch) | |
| Constellation | Ursa Major |
| Right ascension | 11h 53m 48.9s[1] |
| Declination | +52° 19′ 36″[1] |
| Redshift | 1052 ± 2 km/s[1] |
| Apparent magnitude (V) | 10.8[1] |
| Characteristics | |
| Type | SB(r)bc[1] |
| Apparent size (V) | 6'.9 × 3'.5[1] |
| Other designations | |
| UGC 6870,[1] PGC 37306[1] | |
Two supernovae have been identified within NGC 3953:[1] the type Ia supernova SN 2001dp[6] and SN 2006bp.[7]
New General Catalogue 3500 to 3999 | |
|---|---|
| |
This spiral galaxy article is a stub. You can help Wikipedia by expanding it. |