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AstDyS ∴ Objects ∴ 2000GX153 ∴ Observational info
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(138377) 2000GX153  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 9147.96 days
Unobserved 197 days

 

Astrometry summary
Optical
RMS of residuals 0.51
First observation 1998-09-27.290
Last observation 2023-10-14.251
Number (Discarded) 868 (3)

 

Get the observational details
ASCII file

 

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