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AstDyS ∴ Objects ∴ 1999JQ77 ∴ Observational info
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(208027) 1999JQ77  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 8809.93 days
Unobserved 306 days

 

Astrometry summary
Optical
RMS of residuals 0.48
First observation 1999-05-12.298
Last observation 2023-06-25.225
Number (Discarded) 735 (4)

 

Get the observational details
ASCII file

 

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