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AstDyS ∴ Objects ∴ 2005SQ220 ∴ Observational info
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(272378) 2005SQ220  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 7869.84 days
Unobserved 378 days

 

Astrometry summary
Optical
RMS of residuals 0.52
First observation 2001-09-28.350
Last observation 2023-04-16.188
Number (Discarded) 645 (42)

 

Get the observational details
ASCII file

 

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