(78810) 2003ON31
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OBSERVATIONAL INFORMATION
Arc information
Arc length |
9013.27 |
days |
Unobserved |
40 |
days |
Astrometry summary
Optical
RMS of residuals |
0.50 |
First observation |
1999-07-14.322 |
Last observation |
2024-03-17.591 |
Number (Discarded) |
909 (8) |
|
Note: The ASCII file is in a format suitable for OrbFit input.