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AstDyS ∴ Objects ∴ 2001XL214 ∴ Observational info
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(258433) 2001XL214  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 8127.81 days
Unobserved 67 days

 

Astrometry summary
Optical
RMS of residuals 0.47
First observation 2001-11-21.452
Last observation 2024-02-22.261
Number (Discarded) 451 (2)

 

Get the observational details
ASCII file

 

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