(89745) 2002AT19
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OBSERVATIONAL INFORMATION
Arc information
Arc length |
12046 |
days |
Unobserved |
139 |
days |
Astrometry summary
Optical
RMS of residuals |
0.46 |
First observation |
1991-01-07.497 |
Last observation |
2023-12-31.462 |
Number (Discarded) |
1225 (5) |
|
Note: The ASCII file is in a format suitable for OrbFit input.