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AstDyS ∴ Objects ∴ 2001QQ199 ∴ Observational info
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(363135) 2001QQ199  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 12308 days
Unobserved 294 days

 

Astrometry summary
Optical
RMS of residuals 0.59
First observation 1989-10-27.379
Last observation 2023-07-09.332
Number (Discarded) 423 (8)

 

Get the observational details
ASCII file

 

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