(219545) 2001RN27
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OBSERVATIONAL INFORMATION
Arc information
Arc length |
10895 |
days |
Unobserved |
311 |
days |
Astrometry summary
Optical
RMS of residuals |
0.60 |
First observation |
1993-08-20.277 |
Last observation |
2023-06-19.308 |
Number (Discarded) |
480 (7) |
|
Note: The ASCII file is in a format suitable for OrbFit input.