(361538) 2007JZ20
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OBSERVATIONAL INFORMATION
Arc information
Arc length |
6677 |
days |
Unobserved |
799 |
days |
Astrometry summary
Optical
RMS of residuals |
0.547280 |
First observation |
2004-04-04.58079 |
Last observation |
2022-07-16.340007 |
Number (Discarded) |
510 (4) |
|
Note. The ASCII file is in a format suitable for OrbFit input.