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2019AS4  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 2509 days
Unobserved 703 days

 

Astrometry summary
Optical
RMS of residuals 0.484353
First observation 2015-07-09.362311
Last observation 2022-05-22.422932
Number (Discarded) 39 (1)

 

Get the observational details
Optical observations (ASCII file)

 

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