AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1998HP39 ∴ Observational info
Contact »
(65974) 1998HP39  ▹ 
OBSERVATIONAL INFORMATION
◲
Arc information
Arc length 9383.83 days
Unobserved 169 days

 

Astrometry summary
Optical
RMS of residuals 0.54
First observation 1998-03-29.294
Last observation 2023-12-07.124
Number (Discarded) 998 (6)

 

Get the observational details
ASCII file

 

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