(33128) 1998 BU48
| Discovery | |
|---|---|
| Discovered by | Nichole M. Danzl |
| Discovery site | Kitt Peak |
| Discovery date | 22 January 1998 |
| Designations | |
| (33128) 1998 BU48 | |
| 1998 BU48 | |
| TNO · centaur · distant | |
| Orbital characteristics | |
| Epoch 17 October 2024 | |
| Aphelion | 46.081 AU |
| Perihelion | 20.405 AU |
| 33.243 AU | |
| Eccentricity | 0.3861 |
| 277.06 yr (70,004 d) | |
| 88.170° | |
| 0.000514°/d | |
| Inclination | 10° |
| 132.72° | |
| 17 November 1977 | |
| 282.28° | |
| Earth MOID | 19.447 AU |
| Jupiter MOID | 15.559 AU |
| TJupiter | 4.676 |
| Physical characteristics | |
| 213 km | |
| 12.6 h | |
| 0.052 | |
| RR | |
| 6.93 | |
(33128) 1998 BU48, also written 1998 BU48, is a trans-Neptunian object and centaur from the outer Solar System. It has a aphelion of 46.081 AU and perihelion of 20.405 AU. It was discovered in 22 January 1998 by Nichole M. Danzl at Kitt Peak. It measures 213 km in diameter.