| LEDA 83677 | |
| Epoch: | J2000 |
| Type: | Sa [1] |
| Dist Ly: | 288,510,000 ly |
| Z: | 0.020731/6215 km/s |
| Appmag V: | 15.7 |
| Size V: | 0.53 x 0.43 |
| Constellation Name: | Coma Berenices |
| Names: | 2MASX J12571076+2724177, PGC 83677 |
| Size: | ~53,890 ly (estimated) |
LEDA 83677 is a lenticular galaxy[2] located about 290 million light-years away[3] in the constellation Coma Berenices.[4] It is a member of the Coma cluster of galaxies.[5] LEDA 83677 is also classified as a type 1 Seyfert galaxy. The core of the galaxy is emitting high-energy X-rays and ultraviolet light, probably caused by a massive black hole lurking in the core.