(73311) 2002JX77
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OBSERVATIONAL INFORMATION
Arc information
Arc length |
11812 |
days |
Unobserved |
362 |
days |
Astrometry summary
Optical
RMS of residuals |
0.50 |
First observation |
1991-02-14.325 |
Last observation |
2023-06-18.336 |
Number (Discarded) |
989 (5) |
|
Note: The ASCII file is in a format suitable for OrbFit input.