AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Child ∴ Observational info
Contact »
(4580) Child  ▹ 
OBSERVATIONAL INFORMATION
◲
Arc information
Arc length 26120.3 days
Unobserved 38 days

 

Astrometry summary
Optical
RMS of residuals 0.36
First observation 1952-09-15.269
Last observation 2024-03-21.610
Number (Discarded) 4152 (47)

 

Get the observational details
ASCII file

 

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