FIELD: space technology.
SUBSTANCE: invention relates to space technology and can be used as a space vehicle for delivering a payload from the Earth's surface to low circular orbits. The reusable two-stage space rocket consists of a first-stage re-entry rocket unit and a partially re-entry second stage. The second stage contains a payload, second stage disposable jettisonable fuel tanks located on top of the payload, and a reusable descent capsule with a second stage reusable propulsion liquid engine.
EFFECT: reduced weight of the structure and thermal protection of the second return stage and the absence of a head fairing.
1 cl, 2 dwg
