(452561) 2005AB
▹
OBSERVATIONAL INFORMATION
Arc information
Arc length |
6298 |
days |
Unobserved |
909 |
days |
Astrometry summary
Optical
RMS of residuals |
0.334107 |
First observation |
2005-01-01.42591 |
Last observation |
2022-03-31.137437 |
Number (Discarded) |
1800 (4) |
|
Radar
First observation |
2005-02-23 |
Last observation |
2005-02-23 |
Delay (Discarded) |
0 (0) |
Doppler (Discarded) |
1 (0) |
Total (Discarded) |
1 (0) |
|
Note. The ASCII file is in a format suitable for OrbFit input.