(379221) 2009SY192
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OBSERVATIONAL INFORMATION
Arc information
Arc length |
8545.92 |
days |
Unobserved |
795 |
days |
Astrometry summary
Optical
RMS of residuals |
0.52 |
First observation |
1998-11-16.360 |
Last observation |
2022-04-10.282 |
Number (Discarded) |
162 (2) |
|
Note: The ASCII file is in a format suitable for OrbFit input.