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List of plains on Mars

This is a list of plains on Mars. Such features are named after the nearest classical albedo feature in compliance with the International Astronomical Union's rules of planetary nomenclature. Plains may be named denoted "planitia" or "planum", depending on height.
Planitia (plural: planitiae) is Latin for plain. It is the IAU descriptor term for features which are "low plains".
NameCoordinatesSize (km)
Acidalia Planitia50N 21W3400
Amazonis Planitia26N 163W2800
Arcadia Planitia47N 176W1900
Argyre Planitia50S 43W900
Chryse Planitia29N 40W1500
Elysium Planitia3N 155E3000
Eridania Planitia38S 122E1100
Hellas Planitia42.5S 70.5E2300
Isidis Planitia14N 88E1200
Utopia Planitia47N 118E3600

Planum (plural: plana) is the Latin word for plateau. It is the IAU descriptor term for plateaus and high plains.
NameLatitudeLongitudeDiameter (km)
Aeolis Planum0.79 S145.0 E820
Amenthes Planum3.16 N105.7 E960
Aonia Planum 57.71 S 281.0 E 650
Argentea Planum 69.79 S 292.0 E 1750
Ascuris Planum 40.38 N 279.2 E 500
Aurorae Planum 10.38 S 310.8 E 600
Bosporus Planum 34.2 S 295.1 E 700
Daedalia Planum 21.78 S 232.0 E 1800
Hesperia Planum 22.27 S 110.0 E 1700
Icaria Planum 43.18 S 253.5 E 650
Lucus Planum 3.96 S 182.0 E 864
Lunae Planum 10.38 N 294.0 E 1800
Malea Planum 64.75 S 65.0 E 900
Meridiani Planum 0.2 N 357.5 E 1100
Nepenthes Planum 12.46 N 113.4 E 1660
Oenotria Plana 8 S 76 E 925
Olympia Planum 81.91 N 195.0 E 1000
Ophir Planum 8.7 S 302.5 E 650
Oxia Planum 18.275 N 335.368 E
Parva Planum 75.85 S 257.0 E 750
Planum Angustum 79.69 S 276.5 E 200
Planum Australe 83.93 S 160.0 E 1450
Planum Boreum 87.98 N 15.0 E 1100
Planum Chronium 59.72 S 140.0 E 550
Promethei Planum 78.88 S 90.0 E 850
Sinai Planum 13.35 S 272.0 E 900
Sisyphi Planum 69.79 S 5.0 E 1100
Solis Planum 25.25 S 273.5 E 1700
Syria Planum 13.06 S 256.1 E 740
Syrtis Major Planum 8.41 N 69.5 E 1350
Thaumasia Planum 24.45 S 295.7 E 650
Zephyria Planum 0.99 S 153.1 E 550

Atmosphere of Mars "It is thought that auroral heating processes is not important in the Martian thermosphere because of the absence of a strong magnetic field in Mars, but the MAVEN orbiter has detected several aurora events."
Moons of Mars
Phobos(townoak.com/4/1) Deimos(townoakcom/4/2)

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