AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Groningen ∴ Observational info
Contact »
(12652) Groningen  ▹ 
OBSERVATIONAL INFORMATION
◲
Arc information
Arc length 17010.7 days
Unobserved 35 days

 

Astrometry summary
Optical
RMS of residuals 0.48
First observation 1977-10-16.262
Last observation 2024-05-12.994
Number (Discarded) 1236 (3)

 

Get the observational details
ASCII file

 

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