NGC 4774 | |
Constellation Name: | Canes Venatici |
Epoch: | J2000 |
Type: | RING?[1] |
Dist Ly: | NaNMpc |
Z: | 0.027823 |
H Radial V: | 8341 ± 17 km/s |
Appmag V: | 14.3 |
Size V: | 0.6' x 0.4' |
Size: | ~22.93kpc (estimated) |
NGC 4774, also known as the Kidney Bean Galaxy,[2] is a ring galaxy in the constellation of Canes Venatici. Its velocity with respect to the cosmic microwave background is 8581 ± 24 km/s, which corresponds to a Hubble distance of 126.56 ± 8.87 Mpc (∼413 million light-years). It was discovered by German-British astronomer William Herschel on 17 March 1787.
Two supernovae have been observed in NGC 4774: SN 2013he (type II-P, mag. 16.5),[3] and SN 2021cjd (type II-P, mag. 20.2).[4]