AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009UN143 ∴ Observational info
Contact »
(462685) 2009UN143  ▹ 
OBSERVATIONAL INFORMATION
◲
Arc information
Arc length 5871.95 days
Unobserved 1202 days

 

Astrometry summary
Optical
RMS of residuals 0.56
First observation 2004-12-21.272
Last observation 2021-01-18.224
Number (Discarded) 64 (0)

 

Get the observational details
ASCII file

 

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