(139277) 2001JJ
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OBSERVATIONAL INFORMATION
Arc information
Arc length |
10811.1 |
days |
Unobserved |
140 |
days |
Astrometry summary
Optical
RMS of residuals |
0.57 |
First observation |
1994-05-03.204 |
Last observation |
2023-12-08.260 |
Number (Discarded) |
390 (2) |
|
Note: The ASCII file is in a format suitable for OrbFit input.