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r
Lunar Orbiter 2
10/11/1967
Lunar Orbiter 1
10/29/1966
Lunar Orbiter 5
1/31/1968
SELENE /Okina
2/12/2009
Lunar Orbiter 3
10/9/1967
LADEE
4/18/2014
Ranger 4
4/26/1962
Chang’e 4
1/3/2019
12
0 °
150 ° 180 °
30 °
60 ° 60 °
60 °
60 °
North Pole
South Pole
30 °
30 °
30 °
0 ° 0 °
EQUATOR
East
Longitude
West
Longitude
150 ° 120 °
1960
1965
1970
1975
1980
1985
1990
1995
2000
2005
2010
2015
2020
Apollo 8
Apollo 10, 11, 12
Apollo 13
Apollo 14, 15
Apollo 16, 17
Flyby, orbiter, or test vehicle
Landing or impactor
Mission failure
Country or agency
Mission type
United States (U.S.)
Soviet Union (U.S.S.R.)/Russia
China
Japan
European Space Agency (ESA)
India
Israel
South Korea
Planned missions
Highest point
35,387 ft
10,786 m
Lowest point
-30,112 ft
-9,178 m
MATTHEW W. CHWASTYK, NGM STAFF
SOURCES: NASA; GAZETTEER OF PLANETARY
NOMENCLATURE, PLANETARY GEOMATICS GROUP,
USGS; NASA/JPL; UNIVERSITY OF ARIZONA; JOHNS
HOPKINS UNIVERSITY APPLIED PHYSICS LABORATORY;
CARNEGIE INSTITUTION OF WASHINGTON; LISA
GADDIS, USGS ASTROGEOLOGY SCIENCE CENTER
RUGGED REVERSE
The far side is more varied and
pocked with craters than the
flatter near side. The moon’s
features are named for astro-
nauts, scientists, and scholars.
TO THE MOON OR BUST
The prize of the space race—landing
humans on the moon and returning
them home safely—fueled the rivalry
between the U.S. and Soviet Union in
the 1960s. Now robotic missions are
determining whether the moon could
be a stepping-stone for human ven-
tures deeper into the solar system.
FAR side
Catena, catenae : chain of craters
Dorsum, dorsa : ridge
Lacus, lacū s: small plain
Mare, maria : broad, flat plain
Mons, montes : mountain
Palus, paludes : small plain
Rupes, rupēs : steep slope
Sinus, sinū s : small plain
Vallis, valles : valley
All other named
features are craters.
GLOSSARY (Singular, plural)