AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Johnmahoney ∴ Observational info
Contact »
(20324) Johnmahoney  ▹ 
OBSERVATIONAL INFORMATION
◲
Arc information
Arc length 16156.7 days
Unobserved 173 days

 

Astrometry summary
Optical
RMS of residuals 0.52
First observation 1979-08-14.551
Last observation 2023-11-08.224
Number (Discarded) 1277 (6)

 

Get the observational details
ASCII file

 

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