6dF Visualizations Supergalactic Cartesian Coordinates SGX Moving Slice 1000 kms thick SGX from15000

1
6dF VisualizationsSupergalactic Cartesian
Coordinates SGX Moving Slice1000 km/s thickSGX
from15000 to -35000in steps of 500 km/s(This
version with labelled features)OVERALL

• Tony Fairall / University of Cape Town / Nov 06

2
Labyrinth software (written by C. Hultquist and
S. Perumal)

• Where two or more galaxies are separated by less
  than the percolation distance (i.e. in
  groups,clusters or large-scale structures), they
  are enclosed within a transparent surface. The
  percolation distance used here is 100 km/s in
  redshift space at cz0, but increased with
  increasing cz to compensate for the drastic
  decrease in data density.
• The colours carry no meaning, except the blue
  serves to subdue the visual appearance of the
  distant structures (that look thicker since they
  were created with a larger
  percolation distance), in balance with the nearer
  structures.

3

• PowerPoint presentation allows one to scroll
  forwards and backwards

4
SGY
REFERENCEGRID
100 M pc
20000
-SGZ
o
ZOA
ZOA
SGZ
-20000
20000
-20000
-SGY
NGH top, SGH bottom. Looking in a negative SGX
direction. This grid applies to all slides
following
6dF Overall
5
SGX 15000
100 M pc
o
ZOA
ZOA
6dF Overall
Each slice is 1000 km/s thick
6
SGX 14500
100 M pc
o
ZOA
ZOA
6dF Overall
7
SGX 14000
100 M pc
o
ZOA
ZOA
6dF Overall
8
SGX 13500
100 M pc
o
ZOA
ZOA
6dF Overall
9
SGX 13000
100 M pc
o
ZOA
ZOA
6dF Overall
10
SGX 12500
100 M pc
o
ZOA
ZOA
6dF Overall
11
SGX 12000
100 M pc
o
ZOA
ZOA
6dF Overall
12
SGX 11500
100 M pc
o
ZOA
ZOA
6dF Overall
13
SGH 11000
100 M pc
o
ZOA
ZOA
6dF Overall
14
SGX 10500
100 M pc
o
ZOA
ZOA
ZOA
6dF Overall
15
SGX 10000
100 M pc
o
ZOA
ZOA
6dF Overall
16
SGX 9500
100 M pc
o
ZOA
ZOA
6dF Overall
17
SGX 9000
100 M pc
o
ZOA
ZOA
6dF Overall
18
SGX 8500
100 M pc
o
ZOA
ZOA
6dF Overall
19
SGX 8000
100 M pc
o
ZOA
ZOA
6dF Overall
20
SGX 7500
100 M pc
o
ZOA
ZOA
6dF Overall
21
SGX 7000
100 M pc
o
ZOA
ZOA
6dF Overall
22
SGX 6500
100 M pc
o
ZOA
ZOA
6dF Overall
23
SGX 6000
100 M pc
o
ZOA
ZOA
V100
V97
CETUS
6dF Overall
Only selected voids (newly identified) labelled
24
SGX 5500
100 M pc
o
ZOA
ZOA
CETUS
6dF Overall
25
SGX 5000
100 M pc
o
ZOA
ZOA
CETUS
6dF Overall
26
SGX 4500
100 M pc
o
ZOA
ZOA
ERIDANUS
V101
CETUS
6dF Overall
Only selected voids labelled
27
SGX 4000
100 M pc
o
ZOA
ZOA
ERIDANUS
CETUS
6dF Overall
28
SGX 3500
100 M pc
o
ZOA
ZOA
ERIDANUS
V112
V115
V116
CETUS
V117
V118
6dF Overall
Only selected voids labelled
29
SGX 3000
100 M pc
o
ZOA
ZOA
ERIDANUS
V127
V115
V118
6dF Overall
Only selected voids labelled
30
SGX 2500
100 M pc
o
ZOA
ZOA
SCULPTOR
ERIDANUS
V144
V127
LEPUS (b)
V115
V128
6dF Overall
Only selected voids labelled
31
SGX 2000
100 M pc
o
ZOA
ZOA
SCULPTOR
ERIDANUS
LEPUS (b)
SCULPTOR (b)
6dF Overall
32
SGX 1500
100 M pc
o
ZOA
ZOA
L E P U S W A L L
SCULPTOR
LEPUS (b)
V156
SCULPTOR (b)
6dF Overall
Only selected voids labelled
33
SGX 1000
100 M pc
o
ZOA
ZOA
L E P U S W A L L
SCULPTOR
V24
V156
6dF Overall
Only selected voids labelled
34
SGX 500
100 M pc
o
ZOA
ZOA
L E P U S W A L L
SCULPTOR
V164
6dF Overall
Only selected voids labelled
35
SGX 0
100 M pc
OUR GALAXY
o
ZOA
ZOA
SCULPTOR
6dF Overall
36
SGX -500
100 M pc
o
ZOA
ZOA
SCULPTOR
LEPUS (a)
V183
V171
6dF Overall
Only selected voids labelled
37
SGX -1000
100 M pc
o
ZOA
ZOA
LEPUS (a)
SCULPTOR
V179
V183
6dF Overall
Only selected voids labelled
38
SGX -1500
100 M pc
o
ZOA
ZOA
SCULPTOR
V179
V192
6dF Overall
Only selected voids labelled
39
SGX -2000
100 M pc
o
ZOA
ZOA
SCULPTOR
PISCIS AUS
V199
V192
6dF Overall
Only selected voids labelled
40
SGX -2500
100 M pc
o
ZOA
ZOA
CENTAURUS
M A J O R
SCULPTOR
PISCIS AUS
- C A N I S
V194
V199
L O G I U M
V192
SCULPTOR (b)
V207
H O R O
6dF Overall
Only selected voids labelled
41
SGX -3000
100 M pc
HYDRA (b)
o
ZOA
ZOA
CENTAURUS
M A J O R
- C A N I S
G R E A T R I F T
L O G I U M
V192
SCULPTOR (b)
H O R O
6dF Overall
Only selected voids labelled
42
SGX -3500
100 M pc
HYDRA (b)
CRATER
V14
CENTAURUS
o
ZOA
ZOA
M A J O R
INDUS
- C A N I S
G R E A T R I F T
L O G I U M
V192
SCULPTOR (b)
H O R O
6dF Overall
Only selected voids labelled
43
SGX -4000
100 M pc
SEXTENS
HYDRA (b)
CRATER
V14
CENTAURUS
o
ZOA
ZOA
M A J O R
INDUS
- C A N I S
V225
L O G I U M
W A L L
H O R O
6dF Overall
Only selected voids labelled
44
SGX -4500
100 M pc
SEXTENS
CENTAURUS
o
ZOA
ZOA
M A J O R
- C A N I S
V225
L O G I U M
W A L L
H O R O
6dF Overall
Only selected voids labelled
45
SGX -5000
100 M pc
V355
LIBRA
OPHIUCHUS
o
ZOA
ZOA
V225
V233
V234
HOROLOGIUM
6dF Overall
Only selected voids labelled
46
SGX -5500
100 M pc
LIBRA
OPHIUCHUS
o
ZOA
ZOA
V231
V233
V234
HOROLOGIUM
6dF Overall
Only selected voids labelled
47
SGX -6000
100 M pc
o
ZOA
OPHIUCHUS
ZOA
V247
V233
V234
HOROLOGIUM
6dF Overall
Only selected voids labelled
48
SGX -6500
100 M pc
V355
o
ZOA
OPHIUCHUS
ZOA
V284
HOROLOGIUM
6dF Overall
Only selected voids labelled
49
SGX -7000
100 M pc
V380
V371
WALL
o
ZOA
ZOA
V266
V235
HOROLOGIUM
V523
V261
6dF Overall
Only selected voids labelled
50
SGX -7500
100 M pc
WALL
o
ZOA
ZOA
DORADO
V282
HOROLOGIUM
V523
6dF Overall
Only selected voids labelled
51
SGX -8000
100 M pc
WALL
o
ZOA
ZOA
DORADO
HOROLOGIUM-PICTOR
V523
6dF Overall
Only selected voids labelled
52
SGX -8500
100 M pc
WALL
o
ZOA
ZOA
DORADO
HOROLOGIUM-PICTOR
V282
V523
6dF Overall
Only selected voids labelled
53
SGX -9000
100 M pc
SHAPLEY (a)
o
ZOA
ZOA
HOROLOGIUM-PICTOR
V285
V282
GRUS
V523
6dF Overall
Only selected voids labelled
54
SGX -9500
100 M pc
SHAPLEY (a)
o
ZOA
ZOA
V285
V282
GRUS
V291
6dF Overall
Only selected voids labelled
55
SGX -10000
100 M pc
SHAPLEY (a)
o
ZOA
ZOA
V282
GRUS
6dF Overall
Only selected voids labelled
56
SGX -10500
100 M pc
SHAPLEY (a)
V423
o
ZOA
ZOA
6dF Overall
Only selected voids labelled
57
SGX -11000
100 M pc
SHAPLEY (b)
V423
V407
o
ZOA
ZOA
V310
V296
6dF Overall
Only selected voids labelled
58
SGX -11500
100 M pc
CRATER (b)
V436
SHAPLEY (b)
V423
V407
o
ZOA
ZOA
V309
6dF Overall
Only selected voids labelled
59
SGX -12000
100 M pc
CRATER (b)
SHAPLEY (b)
o
ZOA
ZOA
V313
V306
6dF Overall
Only selected voids labelled
60
SGX -12500
100 M pc
V443
V452
V402
SHAPLEY (b)
o
ZOA
ZOA
V313
V319
V299
6dF Overall
Only selected voids labelled
61
SGX -13000
100 M pc
V460
V459
V452
SHAPLEY (b)
o
ZOA
ZOA
V313
TELESCOPIUM
V322
V319
V299
6dF Overall
Only selected voids labelled
62
SGX -13500
100 M pc
V452
SHAPLEY (b)
o
ZOA
ZOA
V313
V324
TELESCOPIUM
V319
6dF Overall
Only selected voids labelled
63
SGX -14000
100 M pc
V486
V452
SHAPLEY (b)
o
ZOA
ZOA
V313
TELESCOPIUM
V330
6dF Overall
Only selected voids labelled
64
SGX -14500
100 M pc
V475
o
ZOA
ZOA
V313
TELESCOPIUM
W A L L
6dF Overall
Only selected voids labelled
65
SGX -15000
100 M pc
V475
o
ZOA
ZOA
V313
TELESCOPIUM
W A L L
6dF Overall
Only selected voids labelled
66
SGX -15500
100 M pc
V475
o
ZOA
ZOA
V313
V335
6dF Overall
Only selected voids labelled
67
SGX -16000
100 M pc
o
ZOA
ZOA
V313
V339
6dF Overall
Only selected voids labelled
68
SGX -16500
100 M pc
CENTAURUS (b)
o
ZOA
ZOA
6dF Overall
69
SGX -17000
100 M pc
V507
CENTAURUS (b)
o
ZOA
ZOA
6dF Overall
Only selected voids labelled
70
SGX -17500
100 M pc
V507
CENTAURUS (b)
o
ZOA
ZOA
6dF Overall
Only selected voids labelled
71
SGX -18000
100 M pc
V507
o
ZOA
ZOA
6dF Overall
Only selected voids labelled
72
SGX -18500
100 M pc
LUPUS
o
ZOA
ZOA
PAVO
6dF Overall
73
SGX -19000
100 M pc
LUPUS
o
ZOA
ZOA
PAVO
6dF Overall
74
SGX -19500
100 M pc
V522
LUPUS
o
ZOA
ZOA
PAVO
6dF Overall
75
SGX -20000
100 M pc
V522
o
ZOA
ZOA
PAVO
6dF Overall
76
SGX -20500
100 M pc
o
ZOA
ZOA
PAVO
6dF Overall
77
SGX -21000
100 M pc
o
ZOA
ZOA
6dF Overall
78
SGX -21500
100 M pc
o
ZOA
ZOA
6dF Overall
79
SGX -22000
100 M pc
o
ZOA
ZOA
6dF Overall
80
SGX -22500
100 M pc
o
ZOA
ZOA
6dF Overall
81
SGX -23000
100 M pc
o
ZOA
ZOA
6dF Overall
82
SGX -23500
100 M pc
o
ZOA
ZOA
6dF Overall
83
SGX -24000
100 M pc
o
ZOA
ZOA
6dF Overall
84
SGX -24500
100 M pc
o
ZOA
ZOA
6dF Overall
85
SGX -25000
100 M pc
o
ZOA
ZOA
6dF Overall
86
SGX -25500
100 M pc
o
ZOA
ZOA
6dF Overall
87
SGX -26000
100 M pc
o
ZOA
ZOA
6dF Overall
88
SGX -26500
100 M pc
o
ZOA
ZOA
6dF Overall
89
SGX -27000
100 M pc
o
ZOA
ZOA
6dF Overall
90
SGX -27500
100 M pc
o
ZOA
ZOA
6dF Overall
91
SGX -28000
100 M pc
o
ZOA
ZOA
6dF Overall
92
SGX -28500
100 M pc
o
ZOA
ZOA
6dF Overall
93
SGX -29000
100 M pc
o
ZOA
ZOA
6dF Overall
94
SGX -29500
100 M pc
o
ZOA
ZOA
6dF Overall
95
SGX -30000
100 M pc
o
ZOA
ZOA
6dF Overall
96
SGX -30500
100 M pc
o
ZOA
ZOA
6dF Overall
97
SGX -31000
100 M pc
o
ZOA
ZOA
6dF Overall
98
SGX -31500
100 M pc
o
ZOA
ZOA
6dF Overall
99
SGX -32000
100 M pc
o
ZOA
ZOA
6dF Overall
100
SGX -32500
100 M pc
o
ZOA
ZOA
6dF Overall
101
SGX -33000
100 M pc
o
ZOA
ZOA
6dF Overall
102
SGX -33500
100 M pc
o
ZOA
ZOA
6dF Overall
103
SGX -34000
100 M pc
o
ZOA
ZOA
6dF Overall
104
SGX -34500
100 M pc
o
ZOA
ZOA
6dF Overall
105
SGX -35000
100 M pc
o
ZOA
ZOA
6dF Overall
106

• End of sequence