AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009UD111 ∴ Observational info
Contact »
(411029) 2009UD111  ▹ 
OBSERVATIONAL INFORMATION
◲
Arc information
Arc length 5949.95 days
Unobserved 264 days

 

Astrometry summary
Optical
RMS of residuals 0.61
First observation 2007-04-22.341
Last observation 2023-08-06.293
Number (Discarded) 224 (1)

 

Get the observational details
ASCII file

 

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