(231742) 1999RC156
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OBSERVATIONAL INFORMATION
Arc information
Arc length |
11073 |
days |
Unobserved |
351 |
days |
Astrometry summary
Optical
RMS of residuals |
0.51 |
First observation |
1993-01-21.256 |
Last observation |
2023-05-17.303 |
Number (Discarded) |
429 (2) |
|
Note: The ASCII file is in a format suitable for OrbFit input.