NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021EW ∴ Observational info
Contact »
2021EW  ▹ 
OBSERVATIONAL INFORMATION
◲
Arc information
Arc length 3 days
Unobserved 1160 days

 

Astrometry summary
Optical
RMS of residuals 0.693575
First observation 2021-03-05.376831
Last observation 2021-03-08.82150
Number (Discarded) 61 (2)

 

Get the observational details
Optical observations (ASCII file)

 

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