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AstDyS ∴ Objects ∴ 1998QP57 ∴ Observational info
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(25056) 1998QP57  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 11050.1 days
Unobserved 74 days

 

Astrometry summary
Optical
RMS of residuals 0.45
First observation 1993-11-11.529
Last observation 2024-02-12.655
Number (Discarded) 2430 (16)

 

Get the observational details
ASCII file

 

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