Name

Discoverer

Year of discovery

Distance from centre of Uranus (m)

Distance from centre of Uranus (km)

Diameter (mi)

Diameter (km)

Sidereal Period of Revolution (days)

Cordelia

Voyager

1986

30,900

49,700

25

40

-

Ophelia

Voyager

1986

33,400

53,750

30

50

-

Bianca

Voyager

1986

36,800

59,200

30

50

-

Cressida

Voyager

1986

38,400

61,800

35

55

-

Desdemona

Voyager

1986

39,000

62,800

35

55

-

Juliet

Voyager

1986

40,000

64,400

50

80

-

Portia

Voyager

1986

41,100

66,100

50

80

-

Rosalind

Voyager

1986

43,400

69,800

35

55

-

Belinda

Voyager

1986

46,800

75,300

35

55

-

Puck

Voyager

1986

53,400

86,000

105

170

-

Miranda

G.P. Kuiper

1948

80,700

129,800

355

570

1.41

Ariel

W. Lassell

1851

118,800

191,200

720

1,160

2.52

Umbriel

W. Lassell

1851

165,300

266,000

725

1,170

4.14

Titania

W. Herschel

1787

270,900

435,800

980

1,580

8.71

Oberon

W. Herschel

1787

362,100

582,600

950

1,530

13.46