(573189) 2008YY121
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OBSERVATIONAL INFORMATION
Arc information
Arc length |
5551.85 |
days |
Unobserved |
52 |
days |
Astrometry summary
Optical
RMS of residuals |
0.49 |
First observation |
2008-12-22.329 |
Last observation |
2024-03-05.178 |
Number (Discarded) |
126 (1) |
|
Note: The ASCII file is in a format suitable for OrbFit input.