NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2009KT21 ∴ Observational info
Contact »
(665429) 2009KT21  ▹ 
OBSERVATIONAL INFORMATION
◲
Arc information
Arc length 5476 days
Unobserved 23 days

 

Astrometry summary
Optical
RMS of residuals 0.570118
First observation 2009-05-29.30801
Last observation 2024-05-26.311958
Number (Discarded) 127 (1)

 

Get the observational details
Optical observations (ASCII file)

 

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