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AstDyS ∴ Objects ∴ 2001SR142 ∴ Observational info
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(217908) 2001SR142  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 8259.79 days
Unobserved 52 days

 

Astrometry summary
Optical
RMS of residuals 0.61
First observation 2001-07-24.451
Last observation 2024-03-05.241
Number (Discarded) 224 (0)

 

Get the observational details
ASCII file

 

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