(415952) 2001XG31
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OBSERVATIONAL INFORMATION
Arc information
Arc length |
10031 |
days |
Unobserved |
493 |
days |
Astrometry summary
Optical
RMS of residuals |
0.55 |
First observation |
1995-07-04.197 |
Last observation |
2022-12-20.201 |
Number (Discarded) |
230 (16) |
|
Note: The ASCII file is in a format suitable for OrbFit input.