Zadkiel-Meleck, the Angel God of righteousness, is an angel of the ray of Jupiter.
Tzadkiel is also known as Sachiel, Zedekiel, and Zadakiel. Kabbalah considers him to be the angel of mercy. Zachariel Va Zadkiel-Meleck (זכריאל וצדקיאל מלך) in Hebrew means “Remember God and the Angel-God of Righteousness.”
Zachariel and Zadkiel-Meleck have their own particularity within us: Zachariel relates to the Logos of Jupiter, and Zadkiel-Meleck to our Inner Meleck, Spirit, Innermost, Chesed. Chesed is ruled by Jupiter.