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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001QW214 ∴ Observational info
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(88557) 2001QW214  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 11134.3 days
Unobserved 40 days

 

Astrometry summary
Optical
RMS of residuals 0.50
First observation 1993-09-24.264
Last observation 2024-03-19.534
Number (Discarded) 1023 (3)

 

Get the observational details
ASCII file

 

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