NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2009CW1 ∴ Observational info
Contact »
2009CW1  ▹ 
OBSERVATIONAL INFORMATION
◲
Arc information
Arc length 5162 days
Unobserved 405 days

 

Astrometry summary
Optical
RMS of residuals 0.492746
First observation 2009-02-03.33410
Last observation 2023-03-24.36285
Number (Discarded) 73 (0)

 

Get the observational details
Optical observations (ASCII file)

 

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