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AstDyS ∴ Objects ∴ 2007ET45 ∴ Observational info
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(281170) 2007ET45  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 8012.08 days
Unobserved 170 days

 

Astrometry summary
Optical
RMS of residuals 0.53
First observation 2001-12-09.243
Last observation 2023-11-16.323
Number (Discarded) 342 (2)

 

Get the observational details
ASCII file

 

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