NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021DS1 ∴ Observational info
Contact »
2021DS1  ▹ 
OBSERVATIONAL INFORMATION
◲
Arc information
Arc length 2851 days
Unobserved 503 days

 

Astrometry summary
Optical
RMS of residuals 0.680949
First observation 2015-04-24.532849
Last observation 2023-02-12.359745
Number (Discarded) 50 (0)

 

Get the observational details
Optical observations (ASCII file)

 

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