astronomy

Orbital Propulsion Centre

Orbital Propulsion Centre is a astronomy topic covered in the lgStudy science library. This page brings together a partial reference excerpt, illustrations, worked examples, real-world applications and a short study plan, so you can understand Orbital Propulsion Centre rather than just read about it. In short: The Orbital Propulsion Centre Lampoldshausen (abbreviated LAM), a Division of ArianeGroup, is the European competence centre for development and production of satellite and orbital propulsion systems (spacecraft propulsion). Founded in 1963 by Ludwig Bölkow as a branch of the Bölkow-Entwicklungs-KG, the centre is situated within the German Aerospace Center (DLR) site at Lampoldshausen, Germany.

Key takeaways

Orbital Propulsion Centre belongs to astronomy; place it in that map before memorising details.
Learn the definition first, then one example that makes the definition concrete.
Connect Orbital Propulsion Centre to a quantity you can measure, compute or draw — that is where exam questions come from.
Reproduce the core statement of Orbital Propulsion Centre from memory before moving on to harder problems.

Reference excerpt

The Orbital Propulsion Centre Lampoldshausen (abbreviated LAM), a Division of ArianeGroup, is the European competence centre for development and production of satellite and orbital propulsion systems (spacecraft propulsion). Founded in 1963 by Ludwig Bölkow as a branch of the Bölkow-Entwicklungs-KG, the centre is situated within the German Aerospace Center (DLR) site at Lampoldshausen, Germany.

Notable milestones In 1969 the development, qualification and test of bi-propellant propulsion systems for satellite orbit and attitude control system was started, with first application on the French and German Symphonie (satellite), which was successfully launched from the Kennedy Space Center on December 19, 1974. 2001 the RIT-10 gridded Ion thruster fully recovers the Artemis (satellite) mission from a total loss. With the maiden flight of the Automated Transfer Vehicle - Jules Verne, launched 9 March 2008, the LAM site demonstrated its orbital propulsion competences within man-rated spacecraft as main sub-contractor for the Propulsion Re-boost SubSystem Assemblies.

Orbital propulsion solutions From orbital propulsion to high-performance propulsion systems and equipment, the Lampoldshausen site covers the full range of requirements for satellites and spacecraft. The Orbital Propulsion Centre supplies chemical and electrical orbital propulsion solutions to all European prime contractors (Airbus, OHB and TAS) and other customers worldwide. Its ability to meet all orbital propulsion requirements is unique.

References

Worked examples

Example 1 — a first encounter with Orbital Propulsion Centre

Start with the simplest possible case. Write down what Orbital Propulsion Centre claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In astronomy, the smallest case is usually a single object, a single equation or a single measurement. Check that every symbol or term in your sentence has a meaning in that case.

Example 2 — changing one variable

Take the situation from Example 1 and change exactly one quantity: double it, halve it, or set it to zero. Predict what should happen to Orbital Propulsion Centre before you calculate. Comparing your prediction with the result is the fastest way to find out whether you understand the idea or only the words.

Example 3 — an exam-style question

Typical questions about Orbital Propulsion Centre ask you to (a) state it precisely, (b) apply it to given data, and (c) explain a limitation. Practise writing all three answers in under five minutes; the third part is what separates a full-mark answer from an average one.

Applications of Orbital Propulsion Centre

In research: Orbital Propulsion Centre appears in astronomy research whenever the underlying quantities have to be modelled precisely. Papers usually cite it as a starting assumption and then explore where it breaks down.
In technology and industry: Engineering practice reuses Orbital Propulsion Centre in design rules, simulations and safety margins. Knowing the idea lets you read a specification sheet and understand why the numbers look the way they do.
In the classroom: Orbital Propulsion Centre is common in secondary-school and first-year university syllabi. It links to neighbouring topics Aerospace companies of Europe, Spacecraft propulsion, so understanding it makes those chapters shorter.
In everyday life: Look for Orbital Propulsion Centre outside the textbook — in sport, cooking, traffic, electronics or the sky above you. An example you found yourself is remembered far longer than one you were given.

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How to study Orbital Propulsion Centre in 20 minutes

Read the reference excerpt below once, without taking notes.
Close the page and write down what Orbital Propulsion Centre means in your own words.
Compare your version with the excerpt and mark what you missed.
Work through the three examples above with pen and paper.
Explain Orbital Propulsion Centre out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Orbital Propulsion Centre in simple terms?

Why does Orbital Propulsion Centre matter?

Because it connects several astronomy ideas at once: it gives you a definition you can apply, a quantity you can calculate, and a way to check whether a result is plausible.

How should I study Orbital Propulsion Centre?

Read the excerpt, restate it from memory, then work through the examples and applications listed on this page. The five-step study plan above takes about twenty minutes.

What does this page cover?

It gives you a compact reference excerpt plus original lgStudy explanations, examples, applications and study material on Orbital Propulsion Centre.