(66063) 1998RO1
▹
OBSERVATIONAL INFORMATION
Arc information
Arc length |
9064 |
days |
Unobserved |
1168 |
days |
Astrometry summary
Optical
RMS of residuals |
0.486413 |
First observation |
1996-09-12.35488 |
Last observation |
2021-07-07.472030 |
Number (Discarded) |
1377 (29) |
|
Radar
First observation |
2003-09-29 |
Last observation |
2004-10-05 |
Delay (Discarded) |
4 (0) |
Doppler (Discarded) |
0 (0) |
Total (Discarded) |
4 (0) |
|
Note. The ASCII file is in a format suitable for OrbFit input.