S.S.S. DaKasKova S.S.S. DaKasKova. formerly Honda-Mrkos-Pajusakova comet 45P.

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Presentation transcript:

S.S.S. DaKasKova S.S.S. DaKasKova

formerly Honda-Mrkos-Pajusakova comet 45P

to bring home “the ice”

Charles Messier 1730 – 1817 wanted to be known for finding comets found 13 – a good feat now know for publishing a list of "dim fuzzies" that are not comets used a 100 millimeter aperture telescope

l

Our solar system sun planets & moons plutinos asteroids comets

icy planetesimals Ort cloud Kuiper belt objects long period comets short period comets

Solid or Rubble Pile? components in contact regolith voids

to change orbit of comet High Energy Collision Boiloff / Jet Effect Attach Motor Gravity Tug

High Energy Collision Direct Impact Science Fiction: Tethered Momentum Transfer

Boiloff / Jet Effect Sunshine (Mirrors) Nuke standoff surface burst burst in previous crater

Pusher Tugboat “lands” on asteroid secured with guy wires periodically fires engine when asteroid rotates to desired direction long term effort

Puller Tugboat massive ship gravity as towline long duration low level ion thrust no direct contact, physical proproperties of NEO unimportant

Tug using Gravity Towline

Gravity Tug Built from NEO seed ship (factory) ‏ build factory inside NEO build Tug at top of tower shift mass to Tug & launch use part of NEO as reaction mass

Cargo Ship harvest regolith or capture “small” object

mass driver cargo ship uses part of payload as reaction mass

Attach Motor(s) ‏ Rendezvous (Mine) ‏ Attach (Build) Engine(s) ‏ Despin and Move

S.S.S. DaKasKova seed ship (factory) ‏ build manufacturing facilities build “jet” engines at top of towers build radiators & solar collectors use part of comet as reaction mass

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