| UGC 11105 | |
|---|---|
| Hubble Space Telescope image of UGC 11105 | |
| Observation data (J2000 epoch) | |
| Constellation | Hercules |
| Right ascension | 18h 04m 36.08s [1] |
| Declination | +21° 38′ 16.2″ [1] |
| Redshift | 0.007418 [1] |
| Heliocentric radial velocity | 2216 ± 4 km/s [1] |
| Distance | 109 Mly (33.4 Mpc) |
| Apparent magnitude (B) | 15.7 [1] |
| Characteristics | |
| Type | Sdm [2] |
| Size | ~81,100 ly (24.87 kpc) (estimated) |
| Other designations | |
| PGC 61361, UGC 11105, MCG +04-42-024, CGCG 141-047 | |
UGC 11105, also known as PGC 61361, is a relatively nearby spiral galaxy located 109 million light-years (33.4 Mpc) away in the Hercules constellation. [2] [3] The galaxy is outshone by bright stars in the foreground. [3] From the perspective on Earth, the Sun is 14 thousand trillion times brighter as compared to UGC 11105, if we to calculate the apparent magnitude for both objects. [3] It is a possible active galactic nucleus candidate, according to SIMBAD. [1]
One supernova has been observed in UGC 11105: SN 2019pjs (Type II, mag. 17.3) was discoverd by the Lick Observatory Supernova Search (LOSS) on 4 September 2019. [4]