(530658) 2011SX256
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OBSERVATIONAL INFORMATION
Arc information
Arc length |
4445.17 |
days |
Unobserved |
156 |
days |
Astrometry summary
Optical
RMS of residuals |
0.54 |
First observation |
2011-09-21.459 |
Last observation |
2023-11-22.632 |
Number (Discarded) |
163 (2) |
|
Note: The ASCII file is in a format suitable for OrbFit input.