AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2016ER122 ∴ Observational info
Contact »
(538448) 2016ER122  ▹ 
OBSERVATIONAL INFORMATION
◲
Arc information
Arc length 8585.08 days
Unobserved 580 days

 

Astrometry summary
Optical
RMS of residuals 0.57
First observation 1999-04-18.262
Last observation 2022-10-19.345
Number (Discarded) 116 (0)

 

Get the observational details
ASCII file

 

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