Visualizations of the 6dF Galaxy Survey
description
Transcript of Visualizations of the 6dF Galaxy Survey
Visualizations of the 6dF Galaxy Survey
‘Onion skins’ in Galactic coordinates, centred on l=300
using ‘Labyrinth’ software and with prominent features labelled
Tony Fairall/University of Cape Town/July 07
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-30
-60
-90
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6dF Galaxy SurveyGalactic coordinateswith l = 300 central
Z O A
Grid applies to all slides following
400 < cz < 10006dF Galaxy SurveyGalactic coordinateswith l = 300 central
LocalVoid
CetusVoid
Z O A
1000 < cz < 1999
LocalVoid
Fornax Wall
FornaxCluster
6dF Galaxy SurveyGalactic coordinateswith l = 300 central
Z O A
2000 < cz < 2999
LocalVoid
EridanusVoid
6dF Galaxy SurveyGalactic coordinateswith l = 300 central
50 Mpc
Z O A
3000 < cz < 3999
MicoscopiumVoid
EridanusVoid
CentaurusCluster
HydraCluster
6dF Galaxy SurveyGalactic coordinateswith l = 300 central
50 Mpc
Z O A
4000 < cz < 4999
AquariusVoid
Canis Major Void
EridanusVoid
SculptorVoid
HydraVoid
C e
n t
a u
r u s
W
a l
l
MicroscopiumVoid
6dF Galaxy SurveyGalactic coordinateswith l = 300 central
Sculptor Wall
50 Mpc
Z O A
5000 < cz < 5999
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6dF Galaxy SurveyGalactic coordinateswith l = 300 central
SculptorVoid
HydraVoid
V17
Sculptor Wall
Indus
Columba Void
50 Mpc
Z O A
6000 < cz < 69996dF Galaxy SurveyGalactic coordinateswith l = 300 central
V14Libra
V53
50 Mpc
Z O A
7000 < cz < 79996dF Galaxy SurveyGalactic coordinateswith l = 300 central
V32
V64
V34
50 Mpc
Z O A
8000 < cz < 89996dF Galaxy SurveyGalactic coordinateswith l = 300 central
V153
Crater
Ophiuchus
Sculptor Wall
V37V74
FornaxVoid
V34
50 Mpc
Z O A
9000 < cz < 99996dF Galaxy SurveyGalactic coordinateswith l = 300 central
FornaxVoid
V74
EridanusSculptor Wall
V34
V90
V29
V203
V211
50 Mpc
Z O A
10000 < cz < 109996dF Galaxy SurveyGalactic coordinateswith l = 300 central
V68
V74
Horologium-Canis Major
V52
FornaxVoid
V203
50 Mpc
Z O A
11000 < cz < 119996dF Galaxy SurveyGalactic coordinateswith l = 300 central
V213 (Rift)
Dorado
Shapley (a)
Horologium-Canis Major
V76
V252
50 Mpc
Z O A
12000 < cz < 129996dF Galaxy SurveyGalactic coordinateswith l = 300 central
V380
V371
V442
V306
V180
V410
Horologium-Canis Major
V214
50 Mpc
Z O A
13000 < cz < 139996dF Galaxy SurveyGalactic coordinateswith l = 300 central
V214V138
Lepus (a)
Shapley (b)
Horologium-Canis Major
V354
V371
50 Mpc
Z O A
14000 < cz < 149996dF Galaxy SurveyGalactic coordinateswith l = 300 central
V245
V164
V112
V309
V287
V389 Shapley (b)
Horologium-Canis Major
V199
50 Mpc
Z O A
15000 < cz < 159996dF Galaxy SurveyGalactic coordinateswith l = 300 central
V407
V127
V313
CetusSculptor (b)
Leo
Shapley (b)
Horologium-Canis Major
V310
50 Mpc
Z O A
16000 < cz < 169996dF Galaxy SurveyGalactic coordinateswith l = 300 central
V402
V324
V121
V500V475
Cetus
Grus
Hydra (b)
Sextens
Horologium-Canis Major
V310
V407
V409
V263
50 Mpc
Z O A
17000 < cz < 179996dF Galaxy SurveyGalactic coordinateswith l = 300 central
V285
Sculptor (c)
TelescopiumHorologium-Canis Major
V475
50 Mpc
Z O A
18000 < cz < 189996dF Galaxy SurveyGalactic coordinateswith l = 300 central
V291Horologium-Canis Major
50 Mpc
Z O A
19000 < cz < 199996dF Galaxy SurveyGalactic coordinateswith l = 300 central
V247
Lepus (b)
Horologium
Centaurus (b)
V526
V532
V296
50 Mpc
Z O A
20000 < cz < 209996dF Galaxy SurveyGalactic coordinateswith l = 300 central
Lupus
Horologium
V146
50 Mpc
Z O A
21000 < cz < 219996dF Galaxy SurveyGalactic coordinateswith l = 300 central
Pavooverdensity
Horologium
V193
50 Mpc
Z O A
22000 < cz < 229996dF Galaxy SurveyGalactic coordinateswith l = 300 central
V311
V444
50 Mpc
Z O A
23000 < cz < 239996dF Galaxy SurveyGalactic coordinateswith l = 300 central
V525
V222
50 Mpc
Z O A
24000 < cz < 249996dF Galaxy SurveyGalactic coordinateswith l = 300 central
V312
V522
V117
V507
V251
50 Mpc
Z O A
25000 < cz < 259996dF Galaxy SurveyGalactic coordinateswith l = 300 central
V523
V332
50 Mpc
Z O A
26000 < cz < 269996dF Galaxy SurveyGalactic coordinateswith l = 300 central
50 Mpc
Z O A
27000 < cz < 279996dF Galaxy SurveyGalactic coordinateswith l = 300 central
50 Mpc
Z O A
28000 < cz < 289996dF Galaxy SurveyGalactic coordinateswith l = 300 central
50 Mpc
Z O A
29000 < cz < 299996dF Galaxy SurveyGalactic coordinateswith l = 300 central
50 Mpc
Z O A