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1999HV1  ▹ 
OBSERVATIONAL INFORMATION
Arc information
Arc length 10603 days
Unobserved 7 days

 

Astrometry summary
Optical
RMS of residuals 0.575066"
First observation 1991-09-04.15556
Last observation 2020-09-14.49121
Number (Discarded) 73 (0)

 

Get the observational details
Optical observations (ASCII file)

 

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