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AstDyS ∴ Objects ∴ 2001QP243 ∴ Observational info
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(285928) 2001QP243  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 8162 days
Unobserved 122 days

 

Astrometry summary
Optical
RMS of residuals 0.53
First observation 2001-08-24.378
Last observation 2023-12-29.383
Number (Discarded) 453 (4)

 

Get the observational details
ASCII file

 

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