AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001US229 ∴ Observational info
Contact »
(516404) 2001US229  ▹ 
OBSERVATIONAL INFORMATION
◲
Arc information
Arc length 7073.16 days
Unobserved 1177 days

 

Astrometry summary
Optical
RMS of residuals 0.61
First observation 2001-09-27.246
Last observation 2021-02-07.405
Number (Discarded) 97 (0)

 

Get the observational details
ASCII file

 

Note: The ASCII file is in a format suitable for OrbFit input.