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AstDyS ∴ Objects ∴ 1997EW45 ∴ Observational info
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(12480) 1997EW45  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 10287.8 days
Unobserved 87 days

 

Astrometry summary
Optical
RMS of residuals 0.56
First observation 1995-11-30.309
Last observation 2024-01-30.119
Number (Discarded) 2925 (312)

 

Get the observational details
ASCII file

 

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