AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001TD98 ∴ Observational info
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(213359) 2001TD98  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 7516.88 days
Unobserved 737 days

 

Astrometry summary
Optical
RMS of residuals 0.55
First observation 2001-09-20.401
Last observation 2022-04-20.282
Number (Discarded) 516 (1)

 

Get the observational details
ASCII file

 

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