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AstDyS ∴ Objects ∴ 2001QP30 ∴ Observational info
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(57187) 2001QP30  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 11313.9 days
Unobserved 167 days

 

Astrometry summary
Optical
RMS of residuals 0.45
First observation 1992-11-18.208
Last observation 2023-11-10.137
Number (Discarded) 2136 (13)

 

Get the observational details
ASCII file

 

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