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AstDyS ∴ Objects ∴ 2001QY210 ∴ Observational info
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(139687) 2001QY210  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 8440.04 days
Unobserved 300 days

 

Astrometry summary
Optical
RMS of residuals 0.49
First observation 2000-05-28.306
Last observation 2023-07-07.350
Number (Discarded) 975 (5)

 

Get the observational details
ASCII file

 

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