(562193) 2015XR300
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OBSERVATIONAL INFORMATION
Arc information
Arc length |
9177.7 |
days |
Unobserved |
142 |
days |
Astrometry summary
Optical
RMS of residuals |
0.61 |
First observation |
1998-10-20.380 |
Last observation |
2023-12-06.081 |
Number (Discarded) |
96 (0) |
|
Note: The ASCII file is in a format suitable for OrbFit input.