(524603) 2003QA31
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OBSERVATIONAL INFORMATION
Arc information
Arc length |
6091 |
days |
Unobserved |
1645 |
days |
Astrometry summary
Optical
RMS of residuals |
0.518086 |
First observation |
2003-02-19.19039 |
Last observation |
2019-10-24.40854 |
Number (Discarded) |
243 (4) |
|
Note. The ASCII file is in a format suitable for OrbFit input.