Open Access
Table 3
Galactocentric acceleration vector estimated as global parameter within VLBI solutions.
| 1979.7–2016.5 | 1993.0–2016.5 | |
|---|---|---|
| ~5800 sessions | ~2000 sessions | |
| A [μas/yr] | 6.1 ± 0.2 | 5.4 ± 0.4 |
| αG [∘] | 260 ± 2 | 273 ± 4 |
| δG [∘] | −18 ± 4 | −27 ± 8 |
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