AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1999VL220 ∴ Observational info
Contact »
(75220) 1999VL220  ▹ 
OBSERVATIONAL INFORMATION
◲
Arc information
Arc length 8820.9 days
Unobserved 144 days

 

Astrometry summary
Optical
RMS of residuals 0.44
First observation 1999-10-12.277
Last observation 2023-12-06.178
Number (Discarded) 1397 (4)

 

Get the observational details
ASCII file

 

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