| NGC 3535 | |
| Constellation Name: | Leo |
| Epoch: | J2000 |
| Type: | SA(s)a pec?[1] |
| Dist Ly: | NaNMpc |
| Z: | 0.023103 |
| H Radial V: | 6926 ± 2 km/s |
| Appmag V: | 13.5 |
| Size V: | 1.7' x 0.8' |
| Size: | ~49.77kpc (estimated) |
NGC 3535 is a spiral galaxy in the constellation of Leo. Its velocity with respect to the cosmic microwave background is 7289 ± 25 km/s, which corresponds to a Hubble distance of 107.51 ± 7.54 Mpc (∼351 million light-years). It was discovered by German-British astronomer William Herschel on 18 April 1784.
According to the SIMBAD database, NGC 3535 is a radio galaxy.[2]
One supernova has been observed in NGC 3535: SN 2023hrn (type Ia, mag. 18.4).[3]