(523815) 2009HW44
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OBSERVATIONAL INFORMATION
Arc information
Arc length |
4777 |
days |
Unobserved |
707 |
days |
Astrometry summary
Optical
RMS of residuals |
0.745851 |
First observation |
2009-04-22.39919 |
Last observation |
2022-05-21.324766 |
Number (Discarded) |
716 (48) |
|
Note. The ASCII file is in a format suitable for OrbFit input.