AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011US301 ∴ Observational info
Contact »
(359823) 2011US301  ▹ 
OBSERVATIONAL INFORMATION
◲
Arc information
Arc length 9036.24 days
Unobserved 292 days

 

Astrometry summary
Optical
RMS of residuals 0.56
First observation 1998-10-12.303
Last observation 2023-07-09.542
Number (Discarded) 316 (1)

 

Get the observational details
ASCII file

 

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