(512420) 2016PC89
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OBSERVATIONAL INFORMATION
Arc information
Arc length |
6594 |
days |
Unobserved |
415 |
days |
Astrometry summary
Optical
RMS of residuals |
0.55 |
First observation |
2005-03-08.231 |
Last observation |
2023-03-28.235 |
Number (Discarded) |
147 (0) |
|
Note: The ASCII file is in a format suitable for OrbFit input.