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Table 2
Previous estimates of the change in G.
| Authors | s = Ġ ∕G year−1 | Comment |
|---|---|---|
| Pitjeva & Pitjev (2012) | − 4.2 × 10−14 < s < +7.5 × 10−14 | Planetary dynamics |
| Fienga et al. (2015) | |s| < 8 × 10−14 | Planetary dynamics |
| Hofmann & Müller (2018) | s = (7.1 ± 7.6) × 10−14 | Lunar laser ranging (LLR) |
| Genova et al. (2018) | |s| < 4 × 10−14 | Mercury’s MESSENGER mission |
| Bellinger & Christensen-Dalsgaard (2019) | s = (2.1 ± 2.9) × 10−12 | Asteroseismology |
| Bonanno & Fröhlich (2020) | |s| < 2 × 10−13 | Helioseismology |
| This paper | − 2.9 × 10−14 < s < +4.6 × 10−14 | Planetary dynamics |
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