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AstDyS ∴ Objects ∴ 2001HJ48 ∴ Observational info
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(99217) 2001HJ48  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 8742.92 days
Unobserved 217 days

 

Astrometry summary
Optical
RMS of residuals 0.46
First observation 1999-11-05.363
Last observation 2023-10-13.280
Number (Discarded) 1266 (6)

 

Get the observational details
ASCII file

 

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