| x | y | z | Uiso*/Ueq | Occ. (<1) | |
| Ru1 | 0.000000 | 0.35437 (2) | 0.250000 | 0.00702 (8) | |
| Ru2 | 0.000000 | 0.19071 (2) | 0.14245 (2) | 0.00523 (6) | |
| Ru3 | 0.000000 | 0.08703 (2) | 0.67676 (2) | 0.00497 (6) | |
| Ru4 | 0.000000 | 0.46501 (2) | 0.06755 (2) | 0.00580 (6) | |
| Ru5 | 0.000000 | 0.08260 (2) | 0.06182 (2) | 0.00605 (6) | |
| Si6 | 0.000000 | 0.63703 (3) | 0.09750 (4) | 0.0067 (3) | 0.9481 (19) |
| Ru6 | 0.000000 | 0.63703 (3) | 0.09750 (4) | 0.0067 (3) | 0.0519 (19) |
| Ru7A | 0.2872 (5) | 0.05250 (15) | 0.250000 | 0.0071 (3) | 0.87 (3) |
| Ru7B | 0.308 (2) | 0.0461 (8) | 0.250000 | 0.0123 (19)* | 0.13 (3) |
| Ru8 | 0.4748 (2) | 0.24633 (2) | 0.250000 | 0.0057 (4) | 0.5 |
| Ru9 | 0.20167 (2) | 0.28208 (2) | 0.06561 (2) | 0.00560 (5) | |
| Si10 | 0.000000 | 0.00419 (5) | 0.250000 | 0.0088 (6) | 0.73 (12) |
| Al10 | 0.000000 | 0.00419 (5) | 0.250000 | 0.0088 (6) | 0.27 (12) |
| Al11 | 0.000000 | 0.63795 (6) | 0.250000 | 0.0132 (3) | |
| Al12A | 0.000000 | 0.12915 (10) | 0.250000 | 0.0126 (9) | 0.856 (12) |
| Al12B | 0.079 (3) | 0.1477 (10) | 0.250000 | 0.020 (5)* | 0.072 (6) |
| Si13 | 0.000000 | 0.29501 (3) | 0.15414 (4) | 0.00569 (17) | |
| Al14 | 0.000000 | 0.36199 (4) | 0.03013 (4) | 0.0068 (4) | 0.59 (8) |
| Si14 | 0.000000 | 0.36199 (4) | 0.03013 (4) | 0.0068 (4) | 0.41 (8) |
| Al15 | 0.000000 | 0.25809 (4) | 0.53285 (5) | 0.00662 (19) | |
| Al16 | 0.000000 | 0.52766 (5) | 0.16337 (5) | 0.0189 (2) | |
| Al17A | 0.000000 | 0.19089 (7) | 0.63750 (11) | 0.0091 (5) | 0.908 (9) |
| Si17B | 0.000000 | 0.1757 (7) | 0.6124 (11) | 0.012 (4)* | 0.092 (9) |
| Al18 | 0.32754 (14) | 0.33805 (4) | 0.250000 | 0.0126 (5) | 0.52 (9) |
| Si18 | 0.32754 (14) | 0.33805 (4) | 0.250000 | 0.0126 (5) | 0.48 (9) |
| Al19 | 0.20942 (15) | 0.44221 (4) | 0.250000 | 0.0133 (2) | |
| Al20 | 0.1113 (3) | 0.23957 (8) | 0.250000 | 0.0096 (4) | 0.5 |
| Al21 | 0.20919 (10) | 0.10789 (3) | 0.15319 (3) | 0.0089 (3) | 0.63 (5) |
| Si21 | 0.20919 (10) | 0.10789 (3) | 0.15319 (3) | 0.0089 (3) | 0.37 (5) |
| Al22 | 0.18810 (10) | 0.17255 (3) | 0.03759 (4) | 0.0119 (3) | 0.81 (6) |
| Si22 | 0.18810 (10) | 0.17255 (3) | 0.03759 (4) | 0.0119 (3) | 0.19 (6) |
| Al23 | 0.31517 (10) | 0.05413 (3) | 0.03152 (3) | 0.00897 (14) | |
| Al24 | 0.31724 (10) | 0.49470 (3) | 0.13170 (4) | 0.01044 (15) | |
| Al25 | 0.18885 (12) | 0.38526 (3) | 0.13490 (4) | 0.0223 (2) | |
| Al26A | 0.3202 (4) | 0.21649 (10) | 0.1531 (2) | 0.0070 (7) | 0.593 (13) |
| Si26B | 0.2898 (5) | 0.22406 (13) | 0.1730 (3) | 0.0125 (7)* | 0.407 (13) |
| Al27 | 0.000000 | 0.000000 | 0.000000 | 0.0161 (6) | 0.853 (7) |
| Al28A | 0.0495 (3) | 0.10981 (8) | 0.55507 (9) | 0.0328 (10) | 0.445 (3) |
| Al28B | 0.000000 | 0.0716 (12) | 0.5512 (8) | 0.008 (6)* | 0.064 (7) |
| Al28C | 0.000000 | 0.0454 (15) | 0.5436 (12) | 0.011 (9)* | 0.046 (7) |