AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011SM12 ∴ Observational info
Contact »
2011SM12  ▹ 
OBSERVATIONAL INFORMATION
◲
Arc information
Arc length 6764.97 days
Unobserved 1168 days

 

Astrometry summary
Optical
RMS of residuals 0.66
First observation 2002-08-06.263
Last observation 2021-02-12.230
Number (Discarded) 75 (1)

 

Get the observational details
ASCII file

 

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