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AstDyS ∴ Objects ∴ 1998XN77 ∴ Observational info
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(11395) 1998XN77  ▹ 
OBSERVATIONAL INFORMATION
Arc information
Arc length 10117.6 days
Unobserved 50 days

 

Astrometry summary
Optical
RMS of residuals 0.49"
First observation 1991-02-10.679
Last observation 2018-10-24.252
Number (Discarded) 1633 (15)

 

Get the observational details
ASCII file

 

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





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