User contributions
- 19:34, 11 September 2019 (diff | hist) . . (+877) . . 2201: Foucault Pendulum (→Explanation)
- 16:19, 25 October 2018 (diff | hist) . . (-68) . . 2009: Hertzsprung-Russell Diagram (→Explanation)
- 16:18, 25 October 2018 (diff | hist) . . (+98) . . m 2009: Hertzsprung-Russell Diagram (→Table)
- 16:16, 25 October 2018 (diff | hist) . . (+1,367) . . 2009: Hertzsprung-Russell Diagram
- 13:50, 25 October 2018 (diff | hist) . . (+1,163) . . 2062: Barnard's Star (→Explanation)