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AstDyS ∴ Objects ∴ 2007EW20 ∴ Observational info
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(371703) 2007EW20  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 6361.98 days
Unobserved 379 days

 

Astrometry summary
Optical
RMS of residuals 0.68
First observation 2005-11-10.230
Last observation 2023-04-12.209
Number (Discarded) 266 (1)

 

Get the observational details
ASCII file

 

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