Space Exploration Merit Badge
Eight requirements, with the model rocket and its second launch marked as the part with a date and a safety code, and requirement 5 (two of three) and requirement 6 (one of two) drawn as questions.
9 steps (5 parts inside them). 5 parts depend on questions you have not answered yet. · Version 1, published 8 October 2026 · About Space Exploration Merit Badge
No questions answered
This is the whole plan: everything that could apply to anybody. Answering the 2 questions at the address above takes out the parts that are not for you.
Which of this applies to you
You have not answered anything yet, so this is the whole plan: everything that could apply to anybody. Answering 2 short questions will take out the parts that are not for you.
Your progress
12 steps can be started now; 1 is waiting on something else.
Clear ticksYour ticks are kept in this browser, so they will still be here next time. They are in the address as well, so a link to this page carries them to another device.
The steps
Stage 1 of 9
1 step
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1. The purpose of space exploration Requirement
Historical reasons, immediate goals in knowledge, benefits on Earth, and international cooperation. Four points in one explanation.
Stage 2 of 9
1 step
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2. A collector's card about a space pioneer, and four more pioneers Requirement
Picture on the front, information on the back. Share it and discuss four other pioneers with your counselor.
Stage 3 of 9
1 step
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3. Build, launch and recover a model rocket, then launch again Often forgotten Requirement
A second launch for a specific objective, and the nine parts identified and explained: body tube, engine mount, fins, igniter, launch lug, nose cone, payload, recovery system and engine.
The rocket must be built to the National Association of Rocketry safety code; the pamphlet's model rocketry section covers it. Launch with an adult and the right equipment, and decide the objective of the second launch before the first.
Stage 4 of 9
1 step
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4. Rocketry and satellites, discussed and demonstrated Requirement
Action and reaction, how rocket engines work, how satellites stay in orbit, and how pictures of Earth and other planets are made and sent.
Stage 5 of 9
1 step
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5. Missions. Do TWO Requirement
The badge states the choice: discuss two missions, present a current one, or design a sample-return mission.
3 parts
Stage 6 of 9
1 step
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6. A crewed spacecraft, explained. ONE Requirement
Purpose, operation and components of a crewed orbital vehicle or the International Space Station.
2 parts
Stage 7 of 9
1 step,
all ticked
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7. Design an inhabited base in the solar system Requirement
Drawings or a model, planned for its energy source, construction, life support, and purpose.
Stage 8 of 9
1 step
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8. One career related to space Requirement
Training and education, costs, prospects, salary, duties and advancement. An interview or a visit needs your parent or guardian's permission.
Stage 9 of 9
1 step
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Counselor signs it off Milestone
The completion date is the date you met the requirements, not the date of the signature.
Usually comes after 1. The purpose of space exploration, 2. A collector's card about a space pioneer, and four more pioneers and 5 others.
Merit badge requirements are republished annually. A Scout beginning work uses the requirements as they stand then; a Scout already working may finish under the ones they started with. Guide to Advancement 7.0.4.3 governs which applies. This page records the date its copy was read. Check it against the official page before relying on it.
This plan is a planning aid: the current Boy Scouts of America publication is always the authority, and the sources used here are listed in full. Each step names its own.