(530940) 2011XE1
▹
OBSERVATIONAL INFORMATION
Arc information
Arc length |
3568.18 |
days |
Unobserved |
963 |
days |
Astrometry summary
Optical
RMS of residuals |
0.42 |
First observation |
2011-12-03.208 |
Last observation |
2021-09-09.388 |
Number (Discarded) |
406 (2) |
|
Note: The ASCII file is in a format suitable for OrbFit input.