ADCS 2D SIMULATOR

Attitude Determination & Control — Top-Down View
NOMINAL IDLE STOWED
Attitude
0.00°
Rate
0.000 °/s
Error
0.00°
Inertia
5.0 kg·m²
Disturbance
0.000 Nm
Sim Time
00:00:00
Control Panel
Initial Conditions
θ₀ Angle (°)
ω₀ Rate (°/s)
θ_tgt Target (°)
H_w RW Mom (Nms)
Satellite Configuration
ConfigStowed
Inertia Izz5.0 kg·m²
Panel Span0.3 m (folded)
Mass120 kg
Actuator Type
Wheel / Satellite Mass Ratio
m_w / m_sat1 : 60
m_wheel2.0 kg
r_wheel0.15 m
Iw = ½m_w·r²0.0225 kg·m²
Iw / Isat0.45%
Max H_w— Nms
Control Mode
Target Attitude
Target Angle0.0°
PID Control Gains
Kp — Proportional2.0
Ki — Integral0.00
Kd — Derivative5.0
Disturbance Torques
SRP / Grav-Gradient0.000
Thruster Misalignment0.000
Scenario Presets
2D Top-Down View Config: STOWED · Izz = 5.0 kg·m²
Telemetry & Analysis
Attitude State
Angle θ0.00°
Rate ω0.000 °/s
Target0.00°
Error0.00°
Control τ0.000 Nm
Disturbance τ0.000 Nm
Inertia Izz5.0 kg·m²
Integral0.000
PID Breakdown
P term0.000 Nm
I term0.000 Nm
D term0.000 Nm
Error vs Time
■ Error° ■ Rate°/s ╌ Stowed Iz ╌ Deployed Iz
PID Control Signal
■ P ■ I ■ D ■ Total ╌ Dist
Celestial Bodies
🌍 Earth bearing—
☀️ Sun bearing—
🌙 Moon bearing—
GG dist (Earth)0.000 Nm
SRP (Sun)0.000 Nm
Tidal (Moon)0.000 Nm
Angular Momentum
Total H0.000 Nms
Saturation0%
Reaction Wheels
Event Log