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AstDyS ∴ Objects ∴ 2001XJ111 ∴ Observational info
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(125728) 2001XJ111  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 12173.1 days
Unobserved 39 days

 

Astrometry summary
Optical
RMS of residuals 0.54
First observation 1990-11-19.203
Last observation 2024-03-18.303
Number (Discarded) 606 (5)

 

Get the observational details
ASCII file

 

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