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(422667) 1999TB289  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 8569.19 days
Unobserved 402 days

 

Astrometry summary
Optical
RMS of residuals 0.49
First observation 1999-10-10.270
Last observation 2023-03-27.456
Number (Discarded) 265 (0)

 

Get the observational details
ASCII file

 

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