(61721) 2000QT144
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OBSERVATIONAL INFORMATION
Arc information
Arc length |
11779 |
days |
Unobserved |
103 |
days |
Astrometry summary
Optical
RMS of residuals |
0.54 |
First observation |
1991-10-14.162 |
Last observation |
2024-01-13.150 |
Number (Discarded) |
1093 (5) |
|
Note: The ASCII file is in a format suitable for OrbFit input.