Kev Holmes
Retired. Groks Orbital Mechanics, and stellar distances.
Occasionally ponders - "Yes, but *where* did the dust for the accretion disk come from???"
Lego, Pratchett, Banks, Single Malt, 2OO1 ASO, Tangerine Dream
@dsfpspacefl1ght.bsky.social
history guy, science writer, educator, map librarian, archivist, 56 yrs a space exploration nut, ex-NASA, ex-US Geological Survey, now doing local history among the pines in Flagstaff AZ USA Mars ≠ Musk NASA ≠ SpaceX https://spaceflighthistory.blogspot.com