zenographichttp://www.oed.com/dictionary/zenographic_adj%3Ftab%3Dmeaning_and_usezenographic, adj.
Revised 2018

zenographicadjective

Astronomy.
  1. 1853–
    Measured or expressed with reference to the surface of Jupiter; of or relating to the surface of Jupiter.
    1. 1853
      They are nevertheless entirely destitute of that permanence which would characterise Zenographic features, such as are observed, for example, on Mars.
      D. Lardner, Hand-book of Natural Philosophy & Astronomy vol. III. ii. xv. 340
    2. 1971
      A bright spot at zenographic latitude 23°.8 N displayed the shortest rotation period ever recorded on Jupiter.
      Icarus vol. 14 343
    3. 2006
      Latitudes are zenographic. In all images, south is up and longitude increases to the right.
      Icarus vol. 185 246

Originally published as part of the entry for zeno-, comb. form

zeno-, comb. form was revised in June 2018.