2013XA4
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OBSERVATIONAL INFORMATION
Arc information
Arc length |
73 |
days |
Unobserved |
3878 |
days |
Astrometry summary
Optical
RMS of residuals |
0.539664 |
First observation |
2013-11-23.34612 |
Last observation |
2014-02-04.07689 |
Number (Discarded) |
269 (5) |
|
Radar
First observation |
2013-12-16 |
Last observation |
2013-12-16 |
Delay (Discarded) |
0 (0) |
Doppler (Discarded) |
2 (0) |
Total (Discarded) |
2 (0) |
|
Note. The ASCII file is in a format suitable for OrbFit input.