AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1997GV21 ∴ Observational info
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(14523) 1997GV21  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 11332 days
Unobserved 74 days

 

Astrometry summary
Optical
RMS of residuals 0.41
First observation 1993-03-30.155
Last observation 2024-04-08.132
Number (Discarded) 2930 (10)

 

Get the observational details
ASCII file

 

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