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AstDyS ∴ Objects ∴ 1998QX69 ∴ Observational info
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(185706) 1998QX69  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 9259.46 days
Unobserved 151 days

 

Astrometry summary
Optical
RMS of residuals 0.56
First observation 1998-07-29.769
Last observation 2023-12-05.234
Number (Discarded) 736 (5)

 

Get the observational details
ASCII file

 

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