| NGC 342 | |
| Epoch: | J2000 |
| Ra: | [1] |
| Constellation Name: | Cetus |
| Z: | 0.019403 |
| H Radial V: | 5,817 km/s |
| Type: | S0 |
| Appmag V: | 15.41 |
| Size V: | 0.6' × 0.3' |
| Names: | MCG -01-03-058, 2MASX J01004985-0646207, 2MASXi J0100498-064620, 6dF J0100499-064621, PGC 3631. |
NGC 342 is a lenticular galaxy in the constellation Cetus. It was discovered on September 27, 1864 by Albert Marth. It was described by Dreyer as "very faint, very small."[2]