AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1999XL6 ∴ Observational info
Contact »
(121657) 1999XL6  ▹ 
OBSERVATIONAL INFORMATION
◲
Arc information
Arc length 8557.96 days
Unobserved 385 days

 

Astrometry summary
Optical
RMS of residuals 0.44
First observation 1999-11-03.340
Last observation 2023-04-09.298
Number (Discarded) 866 (5)

 

Get the observational details
ASCII file

 

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