AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1999XF2 ∴ Observational info
Contact »
(25446) 1999XF2  ▹ 
OBSERVATIONAL INFORMATION
◲
Arc information
Arc length 11738.8 days
Unobserved 371 days

 

Astrometry summary
Optical
RMS of residuals 0.50
First observation 1991-03-12.357
Last observation 2023-05-02.200
Number (Discarded) 1776 (8)

 

Get the observational details
ASCII file

 

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