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AstDyS ∴ Objects ∴ 1998QF101 ∴ Observational info
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(74161) 1998QF101  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 10420.1 days
Unobserved 298 days

 

Astrometry summary
Optical
RMS of residuals 0.54
First observation 1994-12-28.107
Last observation 2023-07-09.191
Number (Discarded) 970 (12)

 

Get the observational details
ASCII file

 

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