(365071) 2009AV
▹
OBSERVATIONAL INFORMATION
Arc information
Arc length |
2079 |
days |
Unobserved |
3509 |
days |
Astrometry summary
Optical
RMS of residuals |
0.344826 |
First observation |
2009-01-02.54066 |
Last observation |
2014-09-12.15634 |
Number (Discarded) |
1026 (5) |
|
Radar
First observation |
2012-02-21 |
Last observation |
2012-02-21 |
Delay (Discarded) |
1 (0) |
Doppler (Discarded) |
0 (0) |
Total (Discarded) |
1 (0) |
|
Note. The ASCII file is in a format suitable for OrbFit input.