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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2000DL20 ∴ Observational info
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(103816) 2000DL20  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 10889.9 days
Unobserved 291 days

 

Astrometry summary
Optical
RMS of residuals 0.50
First observation 1993-09-14.257
Last observation 2023-07-09.166
Number (Discarded) 760 (4)

 

Get the observational details
ASCII file

 

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