Table B.6.
Orbital parameters obtained in the perturbed potential.
| Galaxy | Peri16(pert) | Peri50(pert) | Peri84(pert) | Apo16(pert) | Apo50(petr) | Apo84(petr) |
|---|---|---|---|---|---|---|
| [kpc] | [kpc] | [kpc] | [kpc] | [kpc] | [kpc] | |
| AntliaII | 27.1 | 34.3 | 40.3 | 138.6 | 148.5 | 154.9 |
| Aquarius II | 10.9 | 47.2 | 92.0 | 131.7 | 173.2 | 377.8 |
| BootesI | 38.9 | 47.6 | 55.6 | 69.1 | 82.3 | 107.0 |
| BootesII | 36.5 | 279.5 | ||||
| BootesIII | 6.9 | 9.2 | 11.6 | 124.8 | 138.5 | 164.6 |
| CanesVenaticiI | 34.1 | 88.9 | 173.8 | 206.1 | 223.0 | |
| CanesVenaticiII | 17.1 | 289.2 | 409.4 | |||
| Carina | 74.3 | 98.0 | 112.2 | 114.1 | 250.9 | 468.5 |
| CarinaII | 25.9 | 28.2 | 30.8 | 193.7 | 402.3 | 417.2 |
| CarinaIII | 27.4 | 28.7 | 29.9 | 362.8 | 414.3 | 470.6 |
| ColumbaI | ||||||
| ComaBerenices | 40.3 | 42.7 | 45.2 | 78.9 | 103.5 | 144.1 |
| CraterI | 14.3 | 46.0 | 153.2 | 140.4 | 151.0 | 342.7 |
| CraterII | 14.6 | 19.9 | 24.3 | 136.5 | 146.8 | 159.0 |
| Draco | 81.2 | 100.0 | 121.9 | 182.1 | 230.0 | 307.2 |
| DracoII | 26.4 | 45.8 | 227.0 | 346.8 | ||
| EridanusII | ||||||
| Fornax | 65.7 | 91.7 | 123.9 | 138.8 | 145.3 | 151.6 |
| GrusI | 28.5 | 56.5 | 196.1 | 217.8 | 406.7 | |
| GrusII | 32.9 | 41.2 | 69.9 | 63.9 | 72.1 | 171.9 |
| Hercules | 60.4 | 77.7 | 94.0 | 465.3 | ||
| HorologiumI | 60.4 | 75.9 | 309.3 | 74.8 | 80.4 | 326.7 |
| HorologiumII | 68.2 | 79.9 | 96.3 | 313.1 | 417.1 | |
| HydraII | 39.9 | 92.6 | 132.0 | 254.3 | ||
| HydrusI | 328.0 | 346.7 | 357.6 | 352.1 | 364.4 | 375.2 |
| LeoI | 15.6 | 40.1 | 69.0 | 546.2 | ||
| LeoII | 53.4 | 105.4 | 219.3 | 201.7 | 220.5 | |
| LeoIV | 24.2 | 140.1 | 142.2 | 204.7 | ||
| LeoV | 164.2 | 172.8 | 183.6 | 431.1 | ||
| LeoT | ||||||
| Phoenix | ||||||
| PhoenixII | 86.1 | 349.2 | 386.5 | 89.1 | 363.8 | 430.6 |
| PiscesII | ||||||
| ReticulumII | 321.0 | 340.6 | 356.4 | 329.8 | 367.3 | 378.5 |
| ReticulumIII | 40.5 | 74.6 | 91.3 | 278.9 | 698.1 | |
| SagittariusII | 47.9 | 58.1 | 69.5 | 87.2 | 102.3 | 133.1 |
| Sculptor | 44.3 | 47.7 | 51.1 | 274.3 | 341.5 | 552.4 |
| Segue1 | 14.5 | 20.7 | 24.8 | 45.2 | 68.1 | 112.9 |
| Segue2 | 15.0 | 18.6 | 23.2 | 45.7 | 51.0 | 54.6 |
| Sextans | 65.2 | 71.6 | 76.2 | 115.7 | 128.6 | 142.4 |
| TriangulumII | 16.2 | 18.0 | 19.9 | 117.3 | 122.3 | 129.9 |
| TucanaII | 60.8 | 96.4 | 98.5 | 157.2 | 513.6 | |
| TucanaIII | 1.4 | 2.0 | 2.7 | 46.3 | 49.3 | 52.8 |
| TucanaIV | 35.4 | 48.5 | 58.6 | 50.8 | 54.5 | 61.2 |
| TucanaV | 18.2 | 33.7 | 43.5 | 60.2 | 71.3 | 81.2 |
| UrsaMajorI | 51.3 | 100.1 | 106.1 | 98.3 | 108.0 | 135.0 |
| UrsaMajorII | 40.9 | 43.8 | 46.0 | 87.3 | 130.3 | 201.8 |
| UrsaMinor | 65.4 | 70.4 | 78.9 | 145.4 | 158.0 | 180.9 |
| Willman1 | 15.4 | 18.5 | 24.7 | 36.6 | 42.5 | 51.0 |
| NGC6822 | 127.8 | 241.0 | 379.1 |
Notes. The table shows the 16-th, 50-th and 84-th percentiles of the distribution of the most recent pericentric (cols. 2, 3, 4) and apocentric distances (cols. 5, 6, 7). Galaxies with name in italics in Col. 1 indicate those for which the uncertainty on the total Galactocentric velocity is > 70 km s−1 (see Sect. 7). The systemic PM from the run with the spectroscopic information were used for Pisces II and Tucana V. Pegasus III is omitted due to the lack of a trustworthy systemic PM.
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