distance zénithale /SCIENCE/
[DE] Zenitdistanz
[EN] zenith distance
[FR] distance zénithale
distance zénithale /SCIENCE/
[DE] Polabstand; Poldistanz
[EN] polar distance
[FR] distance zénithale
distance zénithale,distance zénithale du soleil /SCIENCE,ENERGY/
[DE] Sonnenzenithwinkel; Sonnenzenitwinkel; Zenithwinkel; Zenitwinkel
[EN] solar zenith angle
[FR] distance zénithale; distance zénithale du soleil