NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021XX1 ∴ Observational info
Contact »
2021XX1  ▹ 
OBSERVATIONAL INFORMATION
◲
Arc information
Arc length 2 days
Unobserved 902 days

 

Astrometry summary
Optical
RMS of residuals 0.835754
First observation 2021-12-02.240381
Last observation 2021-12-04.154071
Number (Discarded) 20 (0)

 

Get the observational details
Optical observations (ASCII file)

 

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