NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2004AC ∴ Observational info
Contact »
2004AC  ▹ 
OBSERVATIONAL INFORMATION
◲
Arc information
Arc length 6195 days
Unobserved 1215 days

 

Astrometry summary
Optical
RMS of residuals 0.562396
First observation 2004-01-04.08396
Last observation 2020-12-20.523471
Number (Discarded) 152 (3)

 

Get the observational details
Optical observations (ASCII file)

 

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