User contributions
- 05:47, 22 June 2018 (diff | hist) . . (+143) . . m 2009: Hertzsprung-Russell Diagram (→Table)
- 04:12, 4 June 2016 (diff | hist) . . (+1) . . m Talk:1688: Map Age Guide
- 05:38, 3 June 2016 (diff | hist) . . (+488) . . Talk:1688: Map Age Guide (The need for the map age guide)