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AstDyS ∴ Objects ∴ 1998SX153 ∴ Observational info
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(243599) 1998SX153  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 9245.19 days
Unobserved 103 days

 

Astrometry summary
Optical
RMS of residuals 0.50
First observation 1998-09-21.940
Last observation 2024-01-14.131
Number (Discarded) 337 (3)

 

Get the observational details
ASCII file

 

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