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2009WS76  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 4817.68 days
Unobserved 487 days

 

Astrometry summary
Optical
RMS of residuals 0.42
First observation 2009-10-17.472
Last observation 2022-12-26.150
Number (Discarded) 140 (1)

 

Get the observational details
ASCII file

 

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