1. Faculty of Mathematics and Physics, University of Ljubljana , Jadranska 19, 1000 Ljubljana , Slovenia
2. Flai d.o.o. , Bravničarjeva ulica 13, 1000 Ljubljana , Slovenia
3. INAF Astronomical Observatory of Padova , I-36012 Asiago (VI) , Italy
4. Research School of Astronomy and Astrophysics, Australian National University , Canberra ACT 2611 , Australia
5. Centre of Excellence for All-Sky Astrophysics in Three Dimensions (ASTRO 3D) , Australia
6. School of Physics, University of New South Wales , Sydney NSW 2052 , Australia
7. Sydney Institute for Astronomy, School of Physics , A28, The University of Sydney, NSW 2006 , Australia
8. Australian Astronomical Optics, Macquarie University , 105 Delhi Rd, North Ryde, NSW 2113 , Australia
9. Dipartimento di Fisica , Università degli Studi di Roma Tor Vergata, via della Ricerca Scientifica 1, I-00133, Roma , Italy
10. INAF Osservatorio Astronomico di Padova , Vicolo dell’Osservatorio 5, I-35122, Padova , Italy
11. Department of Physics and Astronomy, Monash University , Clayton, VIC 3800 , Australia