(511933) 2015HT166
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OBSERVATIONAL INFORMATION
Arc information
Arc length |
11131 |
days |
Unobserved |
358 |
days |
Astrometry summary
Optical
RMS of residuals |
0.43 |
First observation |
1992-11-20.337 |
Last observation |
2023-05-13.390 |
Number (Discarded) |
145 (0) |
|
Note: The ASCII file is in a format suitable for OrbFit input.