AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2003UM211 ∴ Observational info
Contact »
(191534) 2003UM211  ▹ 
OBSERVATIONAL INFORMATION
◲
Arc information
Arc length 11178.1 days
Unobserved 298 days

 

Astrometry summary
Optical
RMS of residuals 0.47
First observation 1992-11-27.167
Last observation 2023-07-06.312
Number (Discarded) 809 (3)

 

Get the observational details
ASCII file

 

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