Rocket Selection

Vehicle for university demos

Falcon 9
Heavy
Starship
Artemis SLS
Saturn V
Sounding
Electron
New Glenn
Vulcan
Ariane 5
Soyuz

Mission Name

Black curved marking on vehicle

Payload

Changes mass & target Δv

Starlink
JWST-class
Mars Rover
Crew

Target Planet

Shown in orbital view

Earth
Moon
Mars
Jupiter
Saturn

Parameters

Δv = Isp · g₀ · ln(m₀/m_f)





LEO ≈ 9400 · GTO ≈ 11800 · Escape ≈ 12500

Launch Config







Day
Evening
Night
Dawn



Vehicle Colors

Core body & side boosters · pencil to edit

Mission Control



Stage sep · Fairing jettison · Max-Q · Telemetry · Δv lab




rocket_launch START PREMIUM JOURNEY
5
HEIGHT ABOVE SEA LEVEL
0 m
Pad · 0 km

Mission Report

Max Altitude
Max Velocity
Flight Time
Achieved Δv
Outcome

Fullscreen Mode

Choose how you want to go fullscreen

Live Telemetry

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Horizon AI
Delta-V Lab Assistant
Hi! I'm Horizon AI.
I can explain Δv, Max-Q, stages, load any rocket, set parameters, change planets, colors or time of day, and help you understand the whole mission.
Just ask!

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