AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001DH101 ∴ Observational info
Contact »
(54689) 2001DH101  ▹ 
OBSERVATIONAL INFORMATION
◲
Arc information
Arc length 13232.8 days
Unobserved 70 days

 

Astrometry summary
Optical
RMS of residuals 0.43
First observation 1987-11-23.440
Last observation 2024-02-15.274
Number (Discarded) 1226 (1)

 

Get the observational details
ASCII file

 

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