AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1997XS ∴ Observational info
Contact »
(33086) 1997XS  ▹ 
OBSERVATIONAL INFORMATION
◲
Arc information
Arc length 12214.6 days
Unobserved 321 days

 

Astrometry summary
Optical
RMS of residuals 0.45
First observation 1989-12-30.675
Last observation 2023-06-10.238
Number (Discarded) 1580 (12)

 

Get the observational details
ASCII file

 

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