Table 1

Near-Infrared Sizes of the 100 Largest Galaxies

index

Name

NGC

Hubble Type

RA (J2000) Dec (J2000)

Axial

P.A.

R20

RKron

Rtot

RJe

RHe

RKe

 

 

 

 

(hh:mm:ss) (dd:mm:ss)

Ratio

(deg)

(")

(")

(")

(")

(")

(")

 

(1)

(2)

(3)

(4)

(5)

(6)

(7)

(8)

(9)

(10)

(11)

(12)

1

M31

0224

SA(s)b

00:42:44.3 +41:16:07.5

0.56

45.0

1614.7

1340.2

3100.0

462.6

418.5

443.2

2

NGC253

0253

SAB(s)c;Sbrst

00:47:33.1 -25:17:19.7

0.24

51.0

630.2

628.6

921.8

241.9

223.9

213.5

3

M33

0598

SA(s)cd

01:33:50.9 +30:39:35.8

0.80

50.5

499.9

880.8

1075.3

342.4

352.5

360.0

4

M81

3031

SA(s)ab;Sy1.8

09:55:33.1 +69:03:54.9

0.51

-31.0

487.6

495.6

755.0

152.1

149.0

151.8

5

NGC4945

4945

SB(s)cd;Sy2

13: 5:27.2 -49:28:04.4

0.24

43.0

423.5

477.5

591.2

188.5

177.5

172.7

...

47 Tuca

104

Globular Cluster

00:24: 5.3 -72:04:53.2

0.90

25.0

389.7

414.1

574.1

103.4

100.3

100.5

6

IC342

...

SAB(rs)cd

03:46:48.5 +68:05:46.0

0.78

-27.5

372.0

612.3

751.1

244.8

224.6

241.6

7

M83

5236

SAB(s)c;Sbrst

13:37: 0.9 -29:51:56.7

0.77

45.0

312.4

366.0

511.3

139.7

138.9

136.7

8

Maffei2

...

SAB(rs)bc

02:41:55.0 +59:36:14.7

0.46

35.0

286.4

365.2

520.0

128.3

127.0

126.9

9

M110

0205

E5;pec

00:40:22.0 +41:41:07.1

0.62

-2.5

282.0

453.3

575.5

173.1

171.0

178.0

10

CenA

5128

S0;pec;Sy2

13:25:27.7 -43:01:07.4

0.89

42.5

278.7

244.4

409.8

96.5

85.5

82.6

11

NGC55

0055

SB(s)m

00:14:53.6 -39:11:47.9

0.30

-67.0

273.5

443.0

575.5

184.8

163.5

169.6

12

M106

4258

SABbc;LINER

12:18:57.6 +47:18:13.4

0.49

-20.0

263.9

334.1

459.6

110.2

107.6

108.8

13

Circinus

...

SA(s)b

14:13: 9.9 -65:20:20.5

0.41

40.0

259.5

244.4

495.0

92.4

81.4

72.0

14

NGC3628

3628

SAb;pec

11:20:17.0 +13:35:22.2

0.24

-76.0

253.0

317.3

478.7

119.9

109.4

100.2

15

NGC6946

6946

SAB(rs)cd

20:34:52.3 +60:09:13.2

0.70

52.5

252.5

354.6

479.0

136.7

141.3

133.9

16

M101

5457

SAB(rs)cd

14: 3:12.5 +54:20:55.5

0.99

28.5

236.3

416.3

525.6

165.7

171.0

174.6

17

NGC5907

5907

SA(s)c

15:15:53.6 +56:19:43.9

0.16

-25.0

235.3

255.4

350.4

97.4

90.2

86.2

18

Maffei1

...

S0-;pec

02:36:35.4 +59:39:16.5

0.68

80.5

235.3

220.7

420.0

71.9

68.8

64.8

19

M82

3034

I0;Sbrst

09:55:52.4 +69:40:46.9

0.32

67.5

227.3

152.1

348.0

58.7

49.5

41.1

20

NGC4517

4517

SA(s)cd

12:32:45.5 +00:06:54.1

0.16

82.5

226.1

322.0

386.5

124.3

118.0

115.4

21

NGC891

0891

SA(s)b

02:22:32.9 +42:20:54.0

0.24

25.0

225.4

270.0

333.6

99.4

93.6

88.2

22

NGC4631

4631

SB(s)d

12:42: 8.0 +32:32:29.4

0.30

83.5

222.7

277.6

414.4

111.2

95.2

90.4

23

NGC4216

4216

SAB(s)b

12:15:54.4 +13:08:57.8

0.18

19.5

217.6

207.5

317.8

69.8

69.5

68.8

24

NGC6744

6744

SAB(r)bc

19: 9:46.1 -63:51:27.1

0.50

-2.5

217.2

337.7

460.6

131.8

125.2

127.9

25

IC10

...

dIrr

00:20:17.3 +59:18:13.6

0.61

-48.0

214.9

334.2

350.5

123.8

125.0

123.0

26

NGC4826

4826

SA(rs)ab;Sy2

12:56:43.6 +21:40:57.6

0.57

-70.0

214.8

204.5

308.8

74.5

71.6

69.3

27

M65

3623

SAB(rs)a

11:18:55.9 +13:05:32.0

0.32

-8.5

211.6

220.4

286.1

81.9

81.1

81.0

28

M63

5055

SA(rs)bc

13:15:49.3 +42:01:45.4

0.58

-82.5

204.2

231.0

347.3

80.9

81.2

77.1

29

NGC4594

4594

SA(s)a;Sy1.9

12:39:59.4 -11:37:23.1

0.54

87.5

201.7

176.8

297.1

58.7

56.9

55.3

30

NGC300

0300

SA(s)d

00:54:53.4 -37:41:03.8

0.62

-81.5

199.4

408.7

425.8

187.1

187.2

188.5

31

M51a

5194

SA(s)bc

13:29:52.6 +47:11:42.9

0.68

57.5

197.5

246.5

354.0

96.5

102.0

92.2

32

NGC4565

4565

SA(s)b;Sy1.9

12:36:20.8 +25:59:14.6

0.32

-46.5

191.1

225.1

325.6

67.2

69.5

65.4

33

NGC3627

3627

SAB(s)b;Sy2

11:20:15.0 +12:59:28.6

0.55

6.5

185.0

199.2

279.6

71.4

70.0

69.0

34

M108

3556

SB(s)cd

11:11:30.9 +55:40:26.8

0.22

82.5

184.6

237.4

301.2

102.3

96.4

95.6

35

NGC2403

2403

SAB(s)cd

07:36:51.3 +65:36:09.2

0.61

-58.0

183.0

284.6

376.9

112.6

109.5

110.0

36

NGC2841

2841

SA(r)b;LINER

09:22: 2.6 +50:58:35.3

0.45

-30.0

181.2

189.8

287.8

70.2

70.2

69.2

37

NGC1023

1023

SB(rs)0-

02:40:24.0 +39:03:47.7

0.38

82.0

181.0

173.1

311.7

53.8

52.4

51.9

38

M49

4472

E2/S0(2)

12:29:46.7 +08:00:01.5

0.81

-17.5

179.2

188.5

313.4

59.2

56.4

56.1

39

NGC4725

4725

SAB(r)ab;pec

12:50:26.6 +25:30:02.7

0.52

50.0

174.7

231.9

364.5

86.8

97.1

90.3

40

M98

4192

SAB(s)ab

12:13:48.2 +14:54:01.7

0.24

-30.0

172.8

216.3

313.3

82.2

81.2

78.4

41

M94

4736

SA(r)ab

12:50:53.1 +41:07:12.5

0.79

85.0

172.3

124.0

259.7

35.0

34.7

33.5

42

NGC2997

2997

SA(s)c

09:45:38.7 -31:11:27.9

0.80

-57.5

171.5

258.9

338.5

105.1

104.3

103.5

43

NGC1316

1316

SAB(s)0

03:22:41.7 -37:12:29.5

0.72

47.5

166.0

162.4

295.0

49.8

44.5

45.5

44

NGC4569

4569

SAB(rs)ab;Sy

12:36:49.8 +13:09:46.3

0.40

15.0

165.1

207.5

334.0

74.9

75.6

72.1

45

NGC3115

3115

S0-

10: 5:13.9 -07:43:06.9

0.39

45.0

164.6

128.0

249.4

36.4

34.5

33.6

46

NGC3521

3521

SAB(rs)bc

11: 5:48.5 -00:02:09.2

0.51

-14.5

164.4

171.9

270.7

57.5

55.7

52.9

47

NGC3621

3621

SA(s)d

11:18:16.3 -32:48:45.4

0.48

-16.0

163.3

223.8

325.9

83.1

79.2

77.3

48

NGC2903

2903

SB(s)d

09:32:10.1 +21:30:03.0

0.54

12.5

163.0

183.0

247.2

70.6

67.8

67.8

49

NGC2613

2613

SA(s)b

08:33:22.8 -22:58:25.2

0.26

-67.0

162.4

178.6

242.5

64.5

62.8

62.4

50

NGC5746

5746

SAB(rs)b

14:44:56.0 +01:57:17.1

0.26

-10.0

162.2

171.7

231.4

61.0

59.7

58.9

51

NGC6822

6822

IB(s)m

19:44:56.1 -14:47:51.3

1.00

27.5

158.9

27.7

264.2

149.0

147.1

146.1

52

NGC5102

5102

SA0-

13:21:57.6 -36:37:48.8

0.48

48.0

158.6

213.2

338.5

79.3

82.2

75.6

53

IC356

...

SA(s)ab;pec

04: 7:46.9 +69:48:44.8

0.73

105.0

158.4

181.2

226.5

61.9

62.2

61.0

54

NGC1097

1097

SBb;Sy1

02:46:19.0 -30:16:29.7

0.55

-35.0

157.6

180.3

325.9

61.1

56.8

53.0

55

NGC4244

4244

SA(s)cd

12:17:29.6 +37:48:25.6

0.30

45.5

157.0

276.4

326.0

111.2

106.4

111.0

56

NGC7331

7331

SA(s)b

22:37: 4.0 +34:24:57.3

0.49

-12.5

155.8

149.9

265.9

46.2

44.9

43.4

57

M88

4501

SA(rs)b

12:31:59.2 +14:25:13.5

0.44

-40.0

155.4

164.0

230.9

60.7

57.5

57.7

58

NGC2683

2683

SA(rs)b

08:52:41.3 +33:25:18.5

0.40

41.5

153.2

161.5

229.9

53.8

52.8

51.6

59

M86

4406

S0(3)/E3

12:26:11.8 +12:56:45.5

0.67

-55.0

151.4

181.0

306.3

59.7

59.0

58.6

60

NGC4526

4526

SAB(s)0

12:34: 3.0 +07:41:56.9

0.43

-67.0

150.9

140.7

248.4

43.8

42.2

39.8

61

M100

4321

SAB(s)bc

12:22:54.8 +15:49:20.6

0.78

-72.5

150.8

217.0

325.9

86.9

86.7

82.9

62

NGC2784

2784

SA(s)0

09:12:19.4 -24:10:21.4

0.50

73.0

147.9

125.1

214.5

37.3

35.1

34.9

63

M85

4382

SA(s)0+;pec

12:25:24.0 +18:11:27.9

0.67

12.5

147.8

165.2

250.7

55.7

52.5

54.9

64

M32

0221

cE2

00:42:41.8 +40:51:54.6

0.87

-15.0

147.4

109.6

229.2

26.4

26.0

27.0

65

M60

4649

E2

12:43:40.0 +11:33:09.4

0.81

-72.5

146.6

142.4

241.3

45.2

42.0

42.1

66

NGC7793

7793

SA(s)d

23:57:49.8 -32:35:27.7

0.82

82.5

146.0

251.1

325.9

106.6

104.8

104.5

67

NGC185

0185

dSph/dE3

00:38:57.9 +48:20:14.6

0.87

52.5

145.2

246.0

325.9

102.1

101.5

98.5

68

NGC134

0134

SAB(s)bc

00:30:21.8 -33:14:43.3

0.32

45.0

144.8

163.1

226.5

58.3

56.7

55.8

69

NGC1532

1532

SB(s)b;pec

04:12: 4.3 -32:52:27.2

0.30

35.0

143.6

170.9

276.2

61.5

58.4

57.9

70

NGC1291

1291

SB0/a

03:17:18.6 -41:06:29.1

0.71

-10.0

143.4

155.6

326.0

53.1

43.5

48.5

71

M109

3992

SB(rs)bc

11:57:35.9 +53:22:28.3

0.56

38.0

142.6

202.5

270.6

80.3

78.6

79.7

72

NGC4762

4762

SB(r)0

12:52:56.0 +11:13:50.9

0.26

29.5

141.7

153.6

276.1

48.2

49.4

46.0

73

NGC247

0247

SAB(s)d

00:47: 8.5 -20:45:37.4

0.55

1.5

141.7

292.6

326.0

150.1

140.2

141.5

74

NGC4527

4527

SAB(s)bc

12:34: 8.4 +02:39:13.7

0.34

69.5

141.0

138.6

237.5

51.4

46.3

44.6

75

NGC4302

4302

Sc

12:21:42.4 +14:35:51.9

0.12

-2.0

140.9

161.1

214.5

63.6

58.0

55.6

76

NGC4429

4429

SA(r)0+

12:27:26.5 +11:06:27.1

0.34

-83.5

140.3

150.7

218.5

51.0

50.4

48.8

77

NGC7090

7090

SBc?

21:36:28.8 -54:33:26.4

0.26

-48.0

136.4

208.1

276.1

83.6

81.2

79.4

78

M87

4486

E+0-1;pec;Sy

12:30:49.4 +12:23:28.0

0.86

-27.5

136.0

135.1

233.4

44.3

41.1

41.5

79

NGC1365

1365

SBb(s)b;Sy1.8

03:33:36.4 -36:08:26.4

0.75

49.5

135.4

162.9

276.1

70.3

60.9

59.5

80

NGC4157

4157

SAB(s)b?

12:11: 4.3 +50:29:04.8

0.18

63.5

134.9

148.1

276.1

54.3

59.2

49.7

81

NGC4636

4636

E/S0_1

12:42:49.8 +02:41:16.0

0.84

-37.5

134.8

170.4

260.5

59.3

60.2

56.2

82

NGC3953

3953

SB(r)bc

11:53:49.0 +52:19:35.6

0.47

13.0

132.3

164.3

250.2

63.9

59.2

59.8

83

NGC1300

1300

SB(s)bc

03:19:41.0 -19:24:40.9

0.48

-79.0

131.8

212.2

246.5

87.8

89.3

86.9

84

NGC2768

2768

S0;1/2

09:11:37.5 +60:02:14.0

0.46

-87.5

131.4

156.0

288.9

51.6

52.6

49.8

85

NGC1808

1808

SAB(s:)b;Sy2

05: 7:42.3 -37:30:47.0

0.42

-37.0

131.1

125.9

219.4

47.7

42.5

38.8

86

IC2469

...

SAB:(rs)ab

09:23: 1.0 -32:26:59.1

0.30

33.5

131.0

162.6

214.5

57.8

59.5

57.6

87

NGC5005

5005

SAB(rs)bc;Sy2

13:10:56.3 +37:03:32.2

0.42

67.5

130.8

117.3

197.6

39.5

38.2

36.4

88

ESO209-G009

...

SB(s)cd

07:58:15.0 -49:51:05.1

0.20

-25.5

130.7

173.2

259.3

69.4

61.8

59.0

89

NGC3079

3079

SB(s)c;LINER

10: 1:57.9 +55:40:48.0

0.24

-10.0

130.3

134.7

221.4

51.2

46.8

42.7

90

NGC147

0147

dSph/dE5

00:33:12.1 +48:30:31.5

0.49

52.5

129.7

278.2

325.9

135.0

133.8

136.0

91

NGC908

0908

SA(s)c

02:23: 4.5 -21:14:01.9

0.55

87.5

128.9

171.2

218.1

65.1

63.2

62.3

92

NGC4274

4274

SB(r)ab

12:19:50.6 +29:36:52.9

0.45

-80.5

128.6

156.2

205.9

55.8

55.2

55.4

93

NGC2442

2442

SAB(s)bc;pec

07:36:23.8 -69:31:51.0

0.87

27.5

126.4

185.9

240.2

74.2

70.8

71.8

94

NGC5084

5084

S0

13:20:16.9 -21:49:39.3

0.38

80.0

126.2

134.5

240.2

40.1

40.4

37.1

95

NGC628

0628

SA(s)c

01:36:41.7 +15:47:00.5

0.86

87.5

125.8

203.3

276.1

87.0

84.5

81.0

96

NGC3371

3384

SB(s)0-

10:48:16.8 +12:37:45.5

0.51

50.5

124.2

114.5

214.5

33.2

32.8

32.7

97

M51b

5195

SB0_1;pec

13:29:59.5 +47:15:58.1

0.99

27.5

124.2

131.9

260.5

40.1

41.4

37.6

98

NGC4697

4697

E6

12:48:35.9 -05:48:03.1

0.63

67.5

123.8

132.1

240.2

42.4

39.9

39.5

99

NGC4096

4096

SAB(rs)c

12: 6: 1.1 +47:28:42.1

0.30

17.5

123.4

172.7

239.9

67.3

65.3

65.2

100

NGC5170

5170

SA(s)c

13:29:48.8 -17:57:59.4

0.26

-53.0

123.2

158.1

240.3

48.0

46.1

47.8

Table Notes: presented in order of the isophotal radius, r20; (a) globular cluster "47 Tucana"; (1, 2 & 3) name, NGC #, and Hubble classification from de Vaucouleurs via NED; (4) 2MASS J2000 equatorial coordinates; (5) axis ration, b/a, measured at the 3-sigma Ks-band isophote; (6) position angle (E of N); (7) Ks-band 20 mag arcsec-2 isophotal radius; (8) Kron radius; (9) total radius; (10) J-band half-light radius; (11) H-band half-light radius; (12) Ks-band half-light radius.