Asano et al. (2025)

Face-on view

Data

Snapshot # Time (Gyr) MW bulge, MW disk, and Sgr
(19 GB)		 MW halo
(1.8 GB)
0 0
1 0.01
2 0.02
3 0.029
4 0.039
5 0.049
6 0.059
7 0.068
8 0.078
9 0.088
10 0.098
11 0.108
12 0.117
13 0.127
14 0.137
15 0.147
16 0.156
17 0.166
18 0.176
19 0.186
20 0.196
21 0.205
22 0.215
23 0.225
24 0.235
25 0.244
26 0.254
27 0.264
28 0.274
29 0.284
30 0.293
31 0.303
32 0.313
33 0.323
34 0.333
35 0.342
36 0.352
37 0.362
38 0.372
39 0.381
40 0.391
41 0.401
42 0.411
43 0.421
44 0.43
45 0.44
46 0.45
47 0.46
48 0.469
49 0.479
50 0.489
51 0.499
52 0.509
53 0.518
54 0.528
55 0.538
56 0.548
57 0.557
58 0.567
59 0.577
60 0.587
61 0.597
62 0.606
63 0.616
64 0.626
65 0.636
66 0.645
67 0.655
68 0.665
69 0.675
70 0.685
71 0.694
72 0.704
73 0.714
74 0.724
75 0.734
76 0.743
77 0.753
78 0.763
79 0.773
80 0.782
81 0.792
82 0.802
83 0.812
84 0.822
85 0.831
86 0.841
87 0.851
88 0.861
89 0.87
90 0.88
91 0.89
92 0.9
93 0.91
94 0.919
95 0.929
96 0.939
97 0.949
98 0.958
99 0.968
100 0.978
101 0.988
102 0.998
103 1.007
104 1.017
105 1.027
106 1.037
107 1.046
108 1.056
109 1.066
110 1.076
111 1.086
112 1.095
113 1.105
114 1.115
115 1.125
116 1.134
117 1.144
118 1.154
119 1.164
120 1.174
121 1.183
122 1.193
123 1.203
124 1.213
125 1.223
126 1.232
127 1.242
128 1.252
129 1.262
130 1.271
131 1.281
132 1.291
133 1.301
134 1.311
135 1.32
136 1.33
137 1.34
138 1.35
139 1.359
140 1.369
141 1.379
142 1.389
143 1.399
144 1.408
145 1.418
146 1.428
147 1.438
148 1.447
149 1.457
150 1.467
151 1.477
152 1.487
153 1.496
154 1.506
155 1.516
156 1.526
157 1.535
158 1.545
159 1.555
160 1.565
161 1.575
162 1.584
163 1.594
164 1.604
165 1.614
166 1.623
167 1.633
168 1.643
169 1.653
170 1.663
171 1.672
172 1.682
173 1.692
174 1.702
175 1.712
176 1.721
177 1.731
178 1.741
179 1.751
180 1.76
181 1.77
182 1.78
183 1.79
184 1.8
185 1.809
186 1.819
187 1.829
188 1.839
189 1.848
190 1.858
191 1.868
192 1.878
193 1.888
194 1.897
195 1.907
196 1.917
197 1.927
198 1.936
199 1.946
200 1.956
201 1.966
202 1.976
203 1.985
204 1.995
205 2.005
206 2.015
207 2.024
208 2.034
209 2.044
210 2.054
211 2.064
212 2.073
213 2.083
214 2.093
215 2.103
216 2.112
217 2.122
218 2.132
219 2.142
220 2.152
221 2.161
222 2.171
223 2.181
224 2.191
225 2.201
226 2.21
227 2.22
228 2.23
229 2.24
230 2.249
231 2.259
232 2.269
233 2.279
234 2.289
235 2.298
236 2.308
237 2.318
238 2.328
239 2.337
240 2.347
241 2.357
242 2.367
243 2.377
244 2.386
245 2.396
246 2.406
247 2.416
248 2.425
249 2.435
250 2.445
251 2.455
252 2.465
253 2.474
254 2.484
255 2.494
256 2.504
257 2.513
258 2.523
259 2.533
260 2.543
261 2.553
262 2.562
263 2.572
264 2.582
265 2.592
266 2.601
267 2.611
268 2.621
269 2.631
270 2.641
271 2.65
272 2.66
273 2.67
274 2.68
275 2.69
276 2.699
277 2.709
278 2.719
279 2.729
280 2.738
281 2.748
282 2.758
283 2.768
284 2.778
285 2.787
286 2.797
287 2.807
288 2.817
289 2.826
290 2.836
291 2.846
292 2.856
293 2.866
294 2.875
295 2.885
296 2.895
297 2.905

Particle types MW halo: 0, MW bulge: 1, MW disc: 2, Sgr Star: 8, Sgr DM: 10

Each halo snapshot contains 1% of randomly sampled DM particles.

The simulation snapshots are in Bonsai's binary format. To read them, you can use