astronomy

Grzegorz Pojmański

Grzegorz Pojmański 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 Grzegorz Pojmański rather than just read about it. In short: Grzegorz Pojmański (born April 16, 1959, in Warsaw), is a Polish astronomer and professor at the Warsaw University Astronomical Observatory, Poland. In 1997 Pojmański together with professor Bohdan Paczyński implemented the project All Sky Automated Survey (ASAS).

Key takeaways

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

Reference excerpt

Grzegorz Pojmański (born April 16, 1959, in Warsaw), is a Polish astronomer and professor at the Warsaw University Astronomical Observatory, Poland. In 1997 Pojmański together with professor Bohdan Paczyński implemented the project All Sky Automated Survey (ASAS). With the ASAS Alert System Pojmański discovered two new comets: C/2004 R2 (ASAS) and C/2006 A1 (Pojmański). Pojmański connects with the ASAS automatic telescope located in Las Campanas Observatory, Chile, via Internet.

Publications Eclipsing binaries in ASAS catalog by B. Paczynski, D. Szczygiel, B. Pilecki, G. Pojmański The All Sky Automated Survey. The Catalog of Variable Stars. V. Declinations 0 deg - 28 deg of the Northern Hemisphere by G. Pojmański, B. Pilecki, D. Szczygiel The All Sky Automated Survey. The Catalog of Variable Stars. IV.18^h - 24^h Quarter of the Southern Hemisphere by G. Pojmański, Gracjan Maciejewski The All Sky Automated Survey. The Catalog of Variable Stars. III. 12h - 18h Quarter of the Southern Hemisphere by G. Pojmański, Gracjan Maciejewski The All Sky Automated Survey. The Catalog of Variable Stars. II.6h-12h Quarter of the Southern Hemisphere by G. Pojmański The All Sky Automated Survey. A Catalog of almost 3900 variable stars by G. Pojmański The All Sky Automated Survey. Variable Stars in the 0h - 6h Quarter of the Southern Hemisphere by G.Pojmański Vertical Structure of Accretion Discs with Hot Coronae in AGN by A. Rożańska, B. Czerny (N.Copernicus Astronomical Center Poland), P.T. Zycki (University of Durham England), G. Pojmański (Astronomical Observatory of Warsaw University Poland) The All Sky Automated Survey. The Catalog of the Short Period Variable Stars in the Selected Fields by G. Pojmański The All Sky Automated Survey by G. Pojmanski

Illustrations

Worked examples

Example 1 — a first encounter with Grzegorz Pojmański

Start with the simplest possible case. Write down what Grzegorz Pojmański 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 Grzegorz Pojmański 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 Grzegorz Pojmański 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 Grzegorz Pojmański

In research: Grzegorz Pojmański 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 Grzegorz Pojmański 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: Grzegorz Pojmański is common in secondary-school and first-year university syllabi. It links to neighbouring topics 1959 births, 20th-century Polish astronomers, 21st-century Polish astronomers, so understanding it makes those chapters shorter.
In everyday life: Look for Grzegorz Pojmański 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 Grzegorz Pojmański in 20 minutes

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

Frequently asked questions

What is Grzegorz Pojmański in simple terms?

Why does Grzegorz Pojmański 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 Grzegorz Pojmański?

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 Grzegorz Pojmański.