AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2000JF20 ∴ Observational info
Contact »
(134838) 2000JF20  ▹ 
OBSERVATIONAL INFORMATION
◲
Arc information
Arc length 9483.08 days
Unobserved 222 days

 

Astrometry summary
Optical
RMS of residuals 0.49
First observation 1997-09-29.196
Last observation 2023-09-16.273
Number (Discarded) 576 (5)

 

Get the observational details
ASCII file

 

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