NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2009WP25 ∴ Observational info
Contact »
2009WP25  ▹ 
OBSERVATIONAL INFORMATION
◲
Arc information
Arc length 3683 days
Unobserved 1589 days

 

Astrometry summary
Optical
RMS of residuals 0.414052
First observation 2009-11-21.12336
Last observation 2019-12-22.108490
Number (Discarded) 112 (0)

 

Get the observational details
Optical observations (ASCII file)

 

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