(540440) 2017SF73
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OBSERVATIONAL INFORMATION
Arc information
Arc length |
6840.75 |
days |
Unobserved |
139 |
days |
Astrometry summary
Optical
RMS of residuals |
0.53 |
First observation |
2005-03-17.494 |
Last observation |
2023-12-09.241 |
Number (Discarded) |
227 (1) |
|
Note: The ASCII file is in a format suitable for OrbFit input.