AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Eris ∴ Observational info
Contact »
(136199) Eris  ▹ 
OBSERVATIONAL INFORMATION
Arc information
Arc length 24177.9 days
Unobserved 209 days

 

Astrometry summary
Optical
RMS of residuals 0.43"
First observation 1954-09-03.431
Last observation 2020-11-13.335
Number (Discarded) 1740 (6)

 

Get the observational details
ASCII file

 

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