AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001MB ∴ Observational info
Contact »
(63427) 2001MB  ▹ 
OBSERVATIONAL INFORMATION
◲
Arc information
Arc length 11906.9 days
Unobserved 313 days

 

Astrometry summary
Optical
RMS of residuals 0.52
First observation 1990-11-17.297
Last observation 2023-06-24.173
Number (Discarded) 1193 (13)

 

Get the observational details
ASCII file

 

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