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AstDyS ∴ Objects ∴ 2015XX177 ∴ Observational info
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(488190) 2015XX177  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 5509.26 days
Unobserved 811 days

 

Astrometry summary
Optical
RMS of residuals 0.57
First observation 2007-02-25.186
Last observation 2022-03-27.446
Number (Discarded) 106 (0)

 

Get the observational details
ASCII file

 

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