(15546) Sunyufeng
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OBSERVATIONAL INFORMATION
Arc information
Arc length |
11668.4 |
days |
Unobserved |
54 |
days |
Astrometry summary
Optical
RMS of residuals |
0.87 |
First observation |
1992-04-03.907 |
Last observation |
2024-03-15.292 |
Number (Discarded) |
4831 (807) |
|
Note: The ASCII file is in a format suitable for OrbFit input.