(163693) Atira
▹
OBSERVATIONAL INFORMATION
Arc information
| Arc length |
7740 |
days |
| Unobserved |
2 |
days |
Astrometry summary
Optical
| RMS of residuals |
0.502207 |
| First observation |
2003-02-11.43470 |
| Last observation |
2024-04-21.934659 |
| Number (Discarded) |
884 (3) |
|
Radar
| First observation |
2017-01-20 |
| Last observation |
2017-01-23 |
| Delay (Discarded) |
2 (0) |
| Doppler (Discarded) |
0 (0) |
| Total (Discarded) |
2 (0) |
|
Note. The ASCII file is in a format suitable for OrbFit input.