(395806) 2012XX12
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OBSERVATIONAL INFORMATION
Arc information
Arc length |
6950.73 |
days |
Unobserved |
139 |
days |
Astrometry summary
Optical
RMS of residuals |
0.41 |
First observation |
2004-12-02.342 |
Last observation |
2023-12-14.073 |
Number (Discarded) |
311 (1) |
|
Note: The ASCII file is in a format suitable for OrbFit input.