(249435) 2009FG18
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OBSERVATIONAL INFORMATION
Arc information
Arc length |
11544 |
days |
Unobserved |
202 |
days |
Astrometry summary
Optical
RMS of residuals |
0.56 |
First observation |
1992-03-02.273 |
Last observation |
2023-10-10.309 |
Number (Discarded) |
552 (2) |
|
Note: The ASCII file is in a format suitable for OrbFit input.