AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1990QV7 ∴ Observational info
Contact »
(100021) 1990QV7  ▹ 
OBSERVATIONAL INFORMATION
Arc information
Arc length 12015 days
Unobserved 262 days

 

Astrometry summary
Optical
RMS of residuals 0.51
First observation 1990-08-16.214
Last observation 2023-07-09.168
Number (Discarded) 950 (1)

 

Get the observational details
ASCII file

 

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