AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1999JR27 ∴ Observational info
Contact »
(11222) 1999JR27  ▹ 
OBSERVATIONAL INFORMATION
◲
Arc information
Arc length 17669.5 days
Unobserved 43 days

 

Astrometry summary
Optical
RMS of residuals 0.80
First observation 1975-11-02.909
Last observation 2024-03-19.424
Number (Discarded) 4907 (451)

 

Get the observational details
ASCII file

 

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