AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Aletheia ∴ Observational info
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(259) Aletheia  ▹ 
OBSERVATIONAL INFORMATION
Arc information
Arc length 43738.4 days
Unobserved 222 days

 

Astrometry summary
Optical
RMS of residuals 0.54"
First observation 1898-09-12.921
Last observation 2018-06-14.268
Number (Discarded) 2165 (96)

 

Get the observational details
ASCII file

 

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





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