Phase 1: Kerbin Orbit & Mun Transfer

Achieve Kerbin orbit and plan your Mun transfer in Kerbal Space Program. Calculate delta-V and set a precise course for orbital insertion.

First, achieve a stable Kerbin orbit (70-80km). Design your transfer stage with enough ΔV (around 860 m/s) for the Mun transfer burn. Wait for the Mun to be rising over the Kerbin horizon, then create a maneuver node at your prograde marker. Burn until your trajectory intersects the Mun's sphere of influence. Aim for a periapsis around 10-20km above the Mun's surface for optimal orbital insertion.

Ensure your transfer stage has enough fuel to perform the burn and potentially a small correction burn. bring a probe core or a pilot with sufficient SAS capabilities to maintain stability during the long burn.