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2021SM2  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 2877 days
Unobserved 340 days

 

Astrometry summary
Optical
RMS of residuals 0.599688
First observation 2015-12-01.212044
Last observation 2023-10-17.306073
Number (Discarded) 44 (0)

 

Get the observational details
Optical observations (ASCII file)

 

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