PALLAS-1

LIQUID PROPELLANT LAUNCH VEHICLE

中文 | EN

FAIRING

Von Karman Shaped ; Composite Material

LOAD MASS

4t To LEO

2t To SSO(700km)

LOAD SPACE

3.15m Diameter

6.3m Height

Advanced liquid upper stage

One-rocket-multiple-satellites   Space ferry   Active derailment

Second stage

Single Welkin liquid engines

50t Thrust

186s Burn time

First Stages

Seven Welkin liquid engine

7 Engines

151s Burn time

280t Thrust at sea level

310s Vacuum specific impulse

LOX / Kerosene Propellant

Vertical recycling Reusable

  • Pallas-1 is a two-stage liquid and advanced upper stage reusable carrier rocket independently designed by Galactic Energy. The first and second stages with the Welkin liquid oxygen/kerosene engines, the rocket diameter of 3.35m, a total length of 42m, a lift-off mass of 220t, a LEO orbit carrying capacity of 4t and a 700km SSO orbit carrying capacity of 2t.
  • FLIGHT ENVIRONMENT

    Maximum longitudinal overload <7g

    Wenchang  Taiyuan

    INJECTION ACCURACY

    Deviation of half length axis ≤5km

    Orbital tilt Angle deviation ≤0.05°

    Eccentricity deviation ≤0.002

    SATELLITE SEPARATION ATTITUDE ANGLE AND ANGULAR RATE DEVIATION

    Attitude angle deviation ≤1 °

    Attitude angle rate deivation ≤0.3°/s

  • INTERFACE

    Military standard GJB4228 (GJB/Z200) type 300 ~ 2100 type wrap belt spring type satelliteand launch vehicel connection separation unit;

    The international general CubeSat release mechanism,can load the common volume of 1U, 2U, 3U, 6U, 12U CubeSat.

    Lightweight wrap belt, interface sizes range from 8 to 38 inch in diameter

    Explosive bolts, 3-point or 4-point interface

    Other interface types.

  • Multi-satellite
    Ample space
    Multiple interfaces