(65909) 1998FH12
▹
OBSERVATIONAL INFORMATION
Arc information
| Arc length |
9149 |
days |
| Unobserved |
378 |
days |
Astrometry summary
Optical
| RMS of residuals |
0.523595 |
| First observation |
1998-03-25.12722 |
| Last observation |
2023-04-12.190176 |
| Number (Discarded) |
519 (8) |
|
Radar
| First observation |
2003-06-27 |
| Last observation |
2003-06-29 |
| Delay (Discarded) |
8 (0) |
| Doppler (Discarded) |
2 (0) |
| Total (Discarded) |
10 (0) |
|
Note. The ASCII file is in a format suitable for OrbFit input.