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AstDyS ∴ Objects ∴ 2001QG215 ∴ Observational info
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(139693) 2001QG215  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 8849.98 days
Unobserved 319 days

 

Astrometry summary
Optical
RMS of residuals 0.52
First observation 1999-03-23.322
Last observation 2023-06-15.302
Number (Discarded) 832 (6)

 

Get the observational details
ASCII file

 

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