This is the title image
The letter M

Skip past Alphabetic Crater Navigation Bar A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | WXYZ | Main Menu

Latin Name

Lat

Long

Diam

Origin

MacLaurin

1.9S

68.0E

50

Colin; Scottish mathematician (1698-1746).

MacLear

10.5N

20.1E

20

Thomas; Irish astronomer (1794-1879).

MacMillan

24.2N

7.8W

7

"William Duncan; American mathematician, astronomer (1871-1948)."

Mach

18.5N

149.3W

180

"Ernst; Austrian physicist, philosopher (1838-1916)."

Macrobius

21.3N

46.0E

64

Ambrosius Aurelius Theodosius; Roman writer (unkn-fl. c. 410).

Madler

11.0S

29.8E

27

Johann Heinrich; German astronomer (1794-1874).

Maestlin

4.9N

40.6W

7

Michael; German mathematician (1550-1631).

Magelhaens

11.9S

44.1E

40

Fernao De (Ferdinand Magellan); Portugueseexplorer (1480-1521).

Maginus

50.5S

6.3W

194

"Magini, Giovanni Antonio; Italian astronomer, mathematician (1555"

Main

80.8N

10.1E

46

Robert; British astronomer (1808-1878).

Mairan

41.6N

43.4W

40

Jean Jacques D'Ortous De; French geophysicist (1678-1771).

Maksutov

40.5S

168.7W

83

Dmitrij D.; Soviet optician (1896-1964).

Malapert

84.9S

12.9E

69

"Charles; Belgian astronomer, mathematician, philosopher"

Mallet

45.4S

54.2E

58

"Robert; Irish seismologist, engineer (1810-1881)."

Malyy

21.9N

105.3E

41

Aleksandr L.; Soviet rocketry scientist (1907-1961).

Mandel'shtam

5.4N

162.4E

197

Leonid I.; Soviet physicist (1879-1944).

Manilius

14.5N

9.1E

38

Marcus; Roman writer (unkn-c. 50 B.C.).

Mann

23.1S

120.1E

23

Thomas; German writer (1875-1955).

Manners

4.6N

20.0E

15

Russell Henry; British astronomer (1800-1870).

Manuel

24.5N

11.3E

0

Spanish male name.

Manzinus

67.7S

26.8E

98

"Manzini, Carlo Antonio; Italian astronomer (1599-1677)."

Maraldi

19.4N

34.9E

39

"Giovanni Domenico; Italian astronomer, geodesist (1709-1788); Ja"

Marci

22.6N

167.0W

25

Jan Marek Marci vonKronland; Czechoslovakian physicist (1595-1667).

Marco Polo

15.4N

2.0W

28

Italian explorer (1254-1324).

Marconi

9.6S

145.1E

73

"Guglielmo; Italian physicist, inventor; Nobel laureate (1874-"

Marinus

39.4S

76.5E

58

Of Tyre; Greek geographer (unkn-c. 100).

Mariotte

28.5S

139.1W

65

Edme; French physicist (1620-1684).

Marius

11.9N

50.8W

41

"Mayer, Simon; German astronomer (1570-1624)."

Markov

53.4N

62.7W

40

Aleksandr V.; Soviet astrophysicist (1897-1968); Andrei A.;

Marth

31.1S

29.3W

6

Albert; German astronomer (1828-1897).

Mary

18.9N

27.4E

1

English form of Hebrew female name.

Maskelyne

2.2N

30.1E

23

Nevil; British astronomer (1732-1811).

Mason

42.6N

30.5E

33

Charles; British astronomer (1730-1787).

Maunder

14.6S

93.8W

55

Annie S. D. R.; British astronomer (1868-1947); Edward Walter; Bri

Maupertuis

49.6N

27.3W

45

Pierre Louis De; French mathematician (1698-1759).

Maurolycus

42.0S

14.0E

114

"Maurolico, Francesco; Italian mathematician(1494-1575)."

Maury

37.1N

39.6E

17

Matthew Fontaine; American oceanographer (1806-1873); Antonia C.

Mavis

29.8N

26.4W

1

Scottish female name.

Maxwell

30.2N

98.9E

107

James Clerk; British physicist (1831-1879).

McAdie

2.1N

92.1E

45

Alexander George; American meteorologist (1863-1943).

McAuliffe

33.0S

148.9W

19

Sharon Christa; civilian school teacher member of the Challenger cr

McClure

15.3S

50.3E

23

Robert Le Mesurier;British explorer (1807-1873).

McDonald

30.4N

20.9W

7

William Johnson; American benefactor (1844-1926); Thomas Logie; Sc

McKellar

15.7S

170.8W

51

Andrew; Canadian astronomer (1910-1960).

McLaughlin

47.1N

92.9W

79

Dean B.; American astronomer (1901-1965).

McMath

17.3N

165.6W

86

"Francis C.; American engineer, astronomer (1867-1938); Robert R.;"

McNair

35.7S

147.3W

29

Ronald Erwin; member of the Challenger crew (1950-1986); previousd

McNally

22.6N

127.2W

47

Paul A.; American astronomer (1890-1955).

Mechnikov

11.0S

149.0W

60

Il'ya I.; Russian-French bacteriologist; Nobellaureate (1845-1916).

Mee

43.7S

35.3W

126

Arthur Butler Phillips; Scottish astronomer (1860-1926).

Mees

13.6N

96.1W

50

C. E. Kenneth; Anglo-American photographer (1882-1960).

Meggers

24.3N

123.0E

52

William F.; American physicist (1888-1968).

Meitner

10.5S

112.7E

87

Lise; Austrian physicist (1878-1968).

Melissa

8.1N

121.8E

18

Greek female name.

Mendel

48.8S

109.4W

138

Gregor J.; Austrianbiologist (1822-1884).

Mendeleev

5.7N

140.9E

313

Dmitrij I.; Russianchemist (1834-1907).

Menelaus

16.3N

16.0E

26

"Of Alexandria; Greek geometer, astronomer (c. A.D. 98)."

Menzel

3.4N

36.9E

3

"Donald Howard; American astrophysicist, Smithsonian researcher"

Mercator

29.3S

26.1W

46

"Gerard De Kremer (Gerhardus Mercator);Belgian cartographer,geogra"

Mercurius

46.6N

66.2E

67

Mercury; Roman mythical messenger.

Merrill

75.2N

116.3W

57

Paul W.; American astronomer (1887-1961).

Mersenius

21.5S

49.2W

84

"Mersenne, Marin; French mathematician, physicist (1588-1648)."

Meshcherskiy

12.2N

125.5E

65

Ivan V.; Russian mathematician (1859-1935).

Messala

39.2N

60.5E

125

(Ma-Sa-Allah); Jewish astronomer (unkn- c. 815).

Messier

1.9S

47.6E

11

Charles; French astronomer (1730-1817).

Metius

40.3S

43.3E

87

Adriaan Adriaanszoon; Dutch astronomer (1571-1635).

Meton

73.6N

18.8E

130

Greek astronomer (unkn-fl. 432 B.C.).

Mezentsev

72.1N

128.7W

89

Yurij B.; Soviet rocket scientist (1929-1965).

Michael

25.1N

0.2E

4

English male name.

Michelson

7.2N

120.7W

123

Albert A.; German-American physicist; Nobel laureate (1852-1

Milankovivc

77.2N

168.8E

101

M.; Yugoslavian astronomer (1879-1958).

Milichius

10.0N

30.2W

12

"Milich, Jacob; German doctor, mathematician, astronomer (1501-15"

Miller

39.3S

0.8E

61

William Allen; British chemist (1817-1870).

Millikan

46.8N

121.5E

98

Robert A.; Americanphysicist; Nobel laureate (1868-1953).

Mills

8.6N

156.0E

32

Mark M.; American physicist (1917-1958).

Milne

31.4S

112.2E

272

"E. Arthur; British mathematician, astrophysicist (1896-"

Milton

1.6S

90.9E

35

John; British writer (1608-1674).

Mineur

25.0N

161.3W

73

"Henri; French mathematician, astronomer (1899-1954)."

Minkowski

56.5S

146.0W

113

Hermann; German mathematician (1864-1909); Rudolph L. B.; Amer

Minnaert

67.8S

179.6E

125

"Marcel G.; Dutch astronomer, astrophysicist (1893-1970)."

Mitchell

49.7N

20.2E

30

Maria; American astronomer (1818-1889).

Mitra

18.0N

154.7W

92

S. K.; Indian physicist (1890-1963).

Mobius

15.8N

101.2E

50

"August F.; German mathematician, astronomer (1790-1868)."

Mohorovivcic

19.0S

165.0W

51

Andrija; Croatian geophysicist (1857-1936).

Moigno

66.4N

28.9E

36

"Francois Napoleon Marie; French mathematician,physicist (1804-1884)"

Moiseev

9.5N

103.3E

59

Nikolaj D.; Soviet astronomer (1902-1955).

Moissan

4.8N

137.4E

21

Ferdinand Frederic Henri; French chemist; Nobellaureate (1852-1907)

Moltke

0.6S

24.2E

6

"Helmuth Karl, Graf von; German benefactor (1800-1891)."

Monge

19.2S

47.6E

36

Gaspard; French mathematician (1746-1818).

Monira

12.6S

1.7W

2

Arabic female name.

Montaigne

4.4S

99.5E

55

Michel De; French writer (1533-1592).

Montanari

45.8S

20.6W

76

"Geminiano; Italian astronomer, mathematician (1633-1687)."

Montesquieu

6.2S

92.3E

0

"Charles De Secondat, Baron De; French writer (1689-1755)."

Montgolfier

47.3N

159.8W

88

Jacques E.; French inventor (1745-1799);Joseph M.; French invent

Moore

37.4N

177.5W

54

Joseph H.; Americanastronomer (1878-1949).

Moretus

70.6S

5.8W

111

"Moret, Theodore; Belgian mathematician (1602-1667)."

Morley

2.8S

64.6E

14

Edward Williams; American chemist (1838-1923).

Morozov

5.0N

127.4E

42

Nikolaj A.; Soviet natural scientist (1854-1945).

Morse

22.1N

175.1W

77

Samuel F. B.; American inventor (1791-1872).

Moseley

20.9N

90.1W

90

Henry G. J.; British physicist (1887-1915).

Mosting

0.7S

5.9W

24

Johan Sigismund Von; Danish benefactor (1759-1843).

Mouchez

78.3N

26.6W

81

Ernest Amedee Barthelemy; French astronomer (1821-1892).

Moulton

61.1S

97.2E

49

Forest R.; Americanastronomer (1872-1952).

Muller

7.6S

2.1E

22

Karl; Czechoslovakian astronomer (1866-1942).

Murakami

23.3S

140.5W

45

"H.; Japanese physicist, astronomer (1872-1947)."

Murchison

5.1N

0.1W

57

Sir Roderick Impey;Scottish geologist (1792-1871).

Mutus

63.6S

30.1E

77

"Vincente Mut, or Muth; Spanish astronomer (unkn-1673)."