Trident (spacecraft)
Videos
Trident was a space mission concept to explore the outer planets proposed in 2019 to NASA's Discovery Program. The concept included flybys of Jupiter and Neptune with a focus on Neptune's largest moon
Comparison of two designs for Trident
Neptune Moon Triton - Proposed Trident Mission (16 June 2020)
Venus (flyby)
Earth (3x flybys)
Shensuo
Videos
Shensuo, formerly Interstellar Express, is a proposed Chinese National Space Administration program designed to explore the heliosphere and interstellar space. The program will feature two or three sp
Trident (spacecraft)
…Argo, a 2009 Triton flyby mission concept Shensuo, a Chinese probe proposed to fly by Neptune and Triton in January 2038 en route to the tail of the heliosphere New Horizons probe, performed a Pluto…
Jupiter (flyby)
Quaoar and Weywot (flyby)