(52387) Huitzilopochtli
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OBSERVATIONAL INFORMATION
Arc information
| Arc length |
9498 |
days |
| Unobserved |
321 |
days |
Astrometry summary
Optical
| RMS of residuals |
0.632694" |
| First observation |
1993-07-20.23958 |
| Last observation |
2019-07-22.39646 |
| Number (Discarded) |
986 (6) |
|
Radar
| First observation |
2003-01-09 |
| Last observation |
2003-01-11 |
| Delay (Discarded) |
2 (0) |
| Doppler (Discarded) |
1 (0) |
| Total (Discarded) |
3 (0) |
|
Note. The ASCII file is in a format suitable for OrbFit input.