NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2020HL4 ∴ Observational info
Contact »
2020HL4  ▹ 
OBSERVATIONAL INFORMATION
◲
Arc information
Arc length 23 days
Unobserved 1508 days

 

Astrometry summary
Optical
RMS of residuals 0.740761
First observation 2020-04-20.549239
Last observation 2020-05-13.28569
Number (Discarded) 43 (1)

 

Get the observational details
Optical observations (ASCII file)

 

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