(51640) 2001HP54
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OBSERVATIONAL INFORMATION
Arc information
Arc length |
10738 |
days |
Unobserved |
144 |
days |
Astrometry summary
Optical
RMS of residuals |
0.54 |
First observation |
1994-07-10.231 |
Last observation |
2023-12-03.221 |
Number (Discarded) |
1069 (5) |
|
Note: The ASCII file is in a format suitable for OrbFit input.