AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1999YH13 ∴ Observational info
Contact »
(121764) 1999YH13  ▹ 
OBSERVATIONAL INFORMATION
Arc information
Arc length 6680.25 days
Unobserved 371 days

 

Astrometry summary
Optical
RMS of residuals 0.68"
First observation 1999-12-31.334
Last observation 2018-04-15.589
Number (Discarded) 214 (5)

 

Get the observational details
ASCII file

 

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





This Web Site has been visited 139415 times since

and this Page has been visited 61 times since 2011/12/13