1998 11T31 (B half)
| Designation: | J98W31T | 
| Unpacked: | 1998 11T31 (B half) | 
| Object Type: | TNO | 
| Total MPECs: | 2 | 
| Total Observations: | 13 | 
| Discovered by: | 695 (Kitt Peak) | 
| Discovery Date: | 1999-01-11 | 
| Discovery MPEC: | MPEC 1999-A16 | 
No related designations found.
| MPEC ID | Date | Type | Title | Stations | 
|---|---|---|---|---|
| MPEC 2000-Y34 | 2000-12-23 | OrbitUpdate | 1998 WT31 | 695, 568 | 
| MPEC 1999-A16 | 1999-01-11 | Discovery | 1998 WT31 | 695, 950 |