NGC 269 is an open cluster in the Small Magellanic Cloud. It is located in the constellation Tucana. It was discovered on November 5, 1836 by John Herschel.
References
External links Media related to NGC 269 at Wikimedia Commons
science
NGC 269
NGC 269 is a science 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 NGC 269 rather than just read about it. In short: NGC 269 is an open cluster in the Small Magellanic Cloud. It is located in the constellation Tucana.
Key takeaways
- NGC 269 belongs to science; place it in that map before memorising details.
- Learn the definition first, then one example that makes the definition concrete.
- Connect NGC 269 to a quantity you can measure, compute or draw — that is where exam questions come from.
- Reproduce the core statement of NGC 269 from memory before moving on to harder problems.
Reference excerpt
Illustrations
Worked examples
Example 1 — a first encounter with NGC 269
Start with the simplest possible case. Write down what NGC 269 claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In science, 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 NGC 269 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 NGC 269 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 NGC 269
- In research
- NGC 269 appears in science 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 NGC 269 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
- NGC 269 is common in secondary-school and first-year university syllabi. It links to neighbouring topics NGC objects, Open clusters, Small Magellanic Cloud, so understanding it makes those chapters shorter.
- In everyday life
- Look for NGC 269 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.
Affiliate
How to study NGC 269 in 20 minutes
- Read the reference excerpt below once, without taking notes.
- Close the page and write down what NGC 269 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 NGC 269 out loud to somebody else — or to Teacher Smith in the lgStudy chat.
Frequently asked questions
What is NGC 269 in simple terms?
NGC 269 is an open cluster in the Small Magellanic Cloud. It is located in the constellation Tucana.
Why does NGC 269 matter?
Because it connects several science 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 NGC 269?
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 NGC 269.
Tags
- NGC objects
- Open clusters
- Small Magellanic Cloud
- Tucana