(513489) 2009EV
▹
OBSERVATIONAL INFORMATION
Arc information
Arc length |
3511 |
days |
Unobserved |
2234 |
days |
Astrometry summary
Optical
RMS of residuals |
0.606090 |
First observation |
2008-08-03.38046 |
Last observation |
2018-03-15.167398 |
Number (Discarded) |
129 (1) |
|
Note. The ASCII file is in a format suitable for OrbFit input.