Escapade

Awhile ago NASA launched Berkeley's stereo-vision Mars orbiters. Mars has weather, which affects surface chemistry, so data be needing retrieval. Although weather exists, its atmosphere cannot aerobrake craft as well as some other planets can. So we gotta talk trajectories.

Here's a map and summary. The orbits are I think clockwise. New Glenn launched it all last 13 November, dumping the booster as they do.

NASA posted a status 25 February, which ScienceDaily got to in mid-March. The occasion was the entry into Earth's magnetotail, also new for us.

Presently this is looping around the STL2 halo wherein live Gaia and Webb. The notion is to take what looks like a low-energy Oberth, as dives back to Earth. But instead of crashing, we hope, this payload will skirt close to ground thence boiiiong to a Mars-crossing intersection.

The launch-window for that opens November.