NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021CN ∴ Observational info
Contact »
2021CN  ▹ 
OBSERVATIONAL INFORMATION
◲
Arc information
Arc length 4 days
Unobserved 1225 days

 

Astrometry summary
Optical
RMS of residuals 0.493742
First observation 2021-02-05.197799
Last observation 2021-02-09.166217
Number (Discarded) 21 (1)

 

Get the observational details
Optical observations (ASCII file)

 

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