(403915) 2011YS59
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OBSERVATIONAL INFORMATION
Arc information
Arc length |
7472.19 |
days |
Unobserved |
291 |
days |
Astrometry summary
Optical
RMS of residuals |
0.52 |
First observation |
2003-01-30.233 |
Last observation |
2023-07-16.421 |
Number (Discarded) |
430 (3) |
|
Note: The ASCII file is in a format suitable for OrbFit input.