(244163) 2001XX15
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OBSERVATIONAL INFORMATION
Arc information
Arc length |
11754 |
days |
Unobserved |
333 |
days |
Astrometry summary
Optical
RMS of residuals |
0.49 |
First observation |
1991-04-14.353 |
Last observation |
2023-06-19.310 |
Number (Discarded) |
599 (10) |
|
Note: The ASCII file is in a format suitable for OrbFit input.