AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1999XU146 ∴ Observational info
Contact »
(243687) 1999XU146  ▹ 
OBSERVATIONAL INFORMATION
◲
Arc information
Arc length 10993.2 days
Unobserved 305 days

 

Astrometry summary
Optical
RMS of residuals 0.51
First observation 1993-05-20.192
Last observation 2023-06-25.358
Number (Discarded) 292 (2)

 

Get the observational details
ASCII file

 

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