456 B
456 B
| name | constellation | created_by | created_date | updated_by | updated_date |
|---|---|---|---|---|---|
| RX J185635-3754 | CrA | editor.cs | 2022-01-21 17:00:00 | skybber | 2022-01-25 15:46:37.327137 |
under this obscure designation is our nearest neutron star, which lies 200 light-years away. With its apparent brightness of 26mag, it can't be observed in any way, and was only discovered in 1996 by the Hubble Space Telescope. It's the remnant of a supernova explosion a million years ago.