Apparently, this user prefers to keep an air of mystery about them.
9 Why are most lunar maria on the visible side? feb 27 '14
7 How would an exoplanet be found from earth if our view of its star system is “from the top”? mar 23 '14
5 Sum of the Masses of All Moons in the Solar System jun 18 '14
4 Origin of the magnetic field of neutron stars jun 25 '14
4 Pulsation Modes of Cepheids may 23 '14