NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021GB9 ∴ Observational info
Contact »
2021GB9  ▹ 
OBSERVATIONAL INFORMATION
◲
Arc information
Arc length 53 days
Unobserved 1127 days

 

Astrometry summary
Optical
RMS of residuals 0.514401
First observation 2021-04-09.481644
Last observation 2021-06-01.328707
Number (Discarded) 22 (0)

 

Get the observational details
Optical observations (ASCII file)

 

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