AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001XZ249 ∴ Observational info
Contact »
(203426) 2001XZ249  ▹ 
OBSERVATIONAL INFORMATION
◲
Arc information
Arc length 8155.77 days
Unobserved 45 days

 

Astrometry summary
Optical
RMS of residuals 0.46
First observation 2001-11-20.449
Last observation 2024-03-20.216
Number (Discarded) 758 (1)

 

Get the observational details
ASCII file

 

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