NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021EM1 ∴ Observational info
Contact »
2021EM1  ▹ 
OBSERVATIONAL INFORMATION
◲
Arc information
Arc length 5 days
Unobserved 1142 days

 

Astrometry summary
Optical
RMS of residuals 0.644962
First observation 2021-03-06.239072
Last observation 2021-03-11.129520
Number (Discarded) 92 (0)

 

Get the observational details
Optical observations (ASCII file)

 

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