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AstDyS ∴ Objects ∴ 1998HD152 ∴ Observational info
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(65987) 1998HD152  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 11608 days
Unobserved 287 days

 

Astrometry summary
Optical
RMS of residuals 0.57
First observation 1991-10-05.109
Last observation 2023-07-17.124
Number (Discarded) 974 (3)

 

Get the observational details
ASCII file

 

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