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AstDyS ∴ Objects ∴ 2007TD401 ∴ Observational info
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(294186) 2007TD401  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 9503.69 days
Unobserved 169 days

 

Astrometry summary
Optical
RMS of residuals 0.46
First observation 1997-11-01.403
Last observation 2023-11-09.095
Number (Discarded) 417 (0)

 

Get the observational details
ASCII file

 

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