(386959) 2011ST211
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OBSERVATIONAL INFORMATION
Arc information
Arc length |
7553.96 |
days |
Unobserved |
216 |
days |
Astrometry summary
Optical
RMS of residuals |
0.44 |
First observation |
2003-03-07.299 |
Last observation |
2023-11-11.257 |
Number (Discarded) |
295 (0) |
|
Note: The ASCII file is in a format suitable for OrbFit input.