(275558) 1999RH33
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OBSERVATIONAL INFORMATION
Arc information
Arc length |
12892 |
days |
Unobserved |
261 |
days |
Astrometry summary
Optical
RMS of residuals |
0.538956" |
First observation |
1985-02-28.67709 |
Last observation |
2020-06-16.53380 |
Number (Discarded) |
449 (7) |
|
Note. The ASCII file is in a format suitable for OrbFit input.