AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2012XB38 ∴ Observational info
Contact »
(390223) 2012XB38  ▹ 
OBSERVATIONAL INFORMATION
◲
Arc information
Arc length 9273.83 days
Unobserved 51 days

 

Astrometry summary
Optical
RMS of residuals 0.48
First observation 1998-10-14.384
Last observation 2024-03-05.219
Number (Discarded) 257 (1)

 

Get the observational details
ASCII file

 

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