1. Department of Physics & Astronomy, McMaster University , 1280 Main St West, Hamilton, ON, L8S 4L8 , Canada
2. Center for Astrophysics | Harvard & Smithsonian , 60 Garden Street, Cambridge, MA 02138 , USA
3. Division of Geological and Planetary Sciences, California Institute of Technology , Pasadena, CA 91125 , USA
4. Earth and Planetary Science, Harvard University , 20 Oxford St, Cambridge, MA 02138 , USA
5. Department of Physics and Kavli Institute for Astrophysics and Space Research, Massachusetts Institute of Technology , 77 Massachusetts Ave, Cambridge, MA 02139 , USA
6. Canadian Institute for Theoretical Astrophysics, University of Toronto , 60 St George Str, Toronto, ON, M5S 3H8 , Canada
7. Université de Montréal, Département de Physique , iREx, Montréal, QC, H3C 3J7 , Canada
8. Observatoire du Mont-Mégantic, Université de Montréal , Montréal, QC, H3C 3J7 , Canada
9. School of Physics and Astronomy, University of Birmingham , Edgbaston, Birmingham B15 2TT , UK
10. Astrophysics Group, University of Exeter , Exeter EX4 2QL , UK
11. Instituto de Astrofisica de Canarias , Via Lactea sn, La Laguna, E-38200 Tenerife , Spain
12. Fundacion Galileo Galilei – INAF , Rambla J.A. Fernandez P., 7, E-38712 S.C.Tenerife , Spain
13. INAF – Osservatorio Astrofisico di Torino , via Osservatorio 20, I-10025 Pino Torinese , Italy
14. University of Liège , Quartier Agora, Allée du six Août 19C, 4000 Liège , Belgium
15. SUPA, School of Physics and Astronomy, University of St Andrews , North Haugh, St Andrews KY169SS , UK
16. DTU Space, National Space Institute, Technical University of Denmark , Elektrovej 328, DK-2800 Kgs. Lyngby , Denmark
17. Israel Institute for Advanced Studies, The Hebrew University of Jerusalem , Edmond J. Safra Campus, Givat Ram, Jerusalem 91904 , Israel
18. Observatoire Astronomique de l’Université de Genève , 51 chemin des Maillettes, CH-1290 Versoix , Switzerland
19. INAF – Osservatorio Astronomico di Cagliari , via della Scienza 5, I-09047 Selargius , Italy
20. Dip. di Fisicae Astronomia Galileo Galilei – Universit‘a di Padova , Vicolo dell’Osservatorio 2, I-35122 Padova , Italy
21. SUPA, Institute for Astronomy, University of Edinburgh , Blackford Hill, Edinburgh, EH9 3HJ , UK
22. Centre for Exoplanet Science, University of Edinburgh , Peter Guthrie Tait Road, Edinburgh, EH9 3FD , UK
23. Astrophysics Research Centre, School of Mathematics and Physics, Queen’s University Belfast , Belfast BT7 1NN , UK