(491510) 2012JH19
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OBSERVATIONAL INFORMATION
Arc information
Arc length |
4553.83 |
days |
Unobserved |
792 |
days |
Astrometry summary
Optical
RMS of residuals |
0.51 |
First observation |
2009-10-17.324 |
Last observation |
2022-04-06.155 |
Number (Discarded) |
144 (0) |
|
Note: The ASCII file is in a format suitable for OrbFit input.