- 2/18/1930 – Pluto is discovered
- 2/18/2017 – Wings Tour begins
- 8/24/2006 – Pluto is deplanetized
- 8/24/2018 – LY Series concludes
- 6/13/1983 – Pioneer 10 crosses Neptune’s orbit
- 6/13/2013 – BTS debuts
- 8/25/1987 – Voyager 2 visits Neptune
- 8/25/2018 – LY Tour begins
MimiBTSGhost 