astronomy

György Kulin

György Kulin 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 György Kulin rather than just read about it. In short: György Kulin (28 January 1905 – 22 April 1989) was a Hungarian astronomer and discoverer of minor planets. He was born in Nagyszalonta and died in Budapest.

Key takeaways

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

Reference excerpt

György Kulin (28 January 1905 – 22 April 1989) was a Hungarian astronomer and discoverer of minor planets. He was born in Nagyszalonta and died in Budapest. He discovered 21 asteroids and is a co-discoverer of the comet C/1942 C1 (Whipple–Bernasconi–Kulin). In addition to astronomy he also wrote some science fiction. The asteroid 3019 Kulin was named in his honor.

References

External links Kulin György emlékoldal (Remembering György Kulin) – impressive website associated with the celebrations held in January 2005, the centenary of his birth, with picture gallery and downloadable (but large) sound and video files. Includes comprehensive bibliography. The site is in Hungarian. Accessed 20 July 2005

Illustrations

Worked examples

Example 1 — a first encounter with György Kulin

Start with the simplest possible case. Write down what György Kulin 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 György Kulin 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 György Kulin 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 György Kulin

In research: György Kulin 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 György Kulin 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: György Kulin is common in secondary-school and first-year university syllabi. It links to neighbouring topics 1905 births, 1989 deaths, 20th-century Hungarian astronomers, so understanding it makes those chapters shorter.
In everyday life: Look for György Kulin 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 György Kulin in 20 minutes

Read the reference excerpt below once, without taking notes.
Close the page and write down what György Kulin 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 György Kulin out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is György Kulin in simple terms?

György Kulin (28 January 1905 – 22 April 1989) was a Hungarian astronomer and discoverer of minor planets. He was born in Nagyszalonta and died in Budapest.

Why does György Kulin 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 György Kulin?

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 György Kulin.