NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2003WU21 ∴ Observational info
Contact »
2003WU21  ▹ 
OBSERVATIONAL INFORMATION
Arc information
Arc length 6943 days
Unobserved 492 days

 

Astrometry summary
Optical
RMS of residuals 0.502383
First observation 2003-11-20.35384
Last observation 2022-11-23.253336
Number (Discarded) 138 (2)

 

Get the observational details
Optical observations (ASCII file)

 

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