earth science

List of geological features on 21 Lutetia

List of geological features on 21 Lutetia is a earth 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 List of geological features on 21 Lutetia rather than just read about it. In short: This is a list of named geological features on 21 Lutetia. There are 37 officially named features on Lutetia, of which: 19 are craters, 8 are Regiones, 3 are Labes, 2 are Fossae, 2 are Rimae, 2 are Rupes, and 1 is a Dorsum. 21 Lutetia was flown by in July 2010 by the Rosetta spacecraft, while en route to comet 67P/Churyumov–Gerasimenko.

Key takeaways

List of geological features on 21 Lutetia belongs to earth science; place it in that map before memorising details.
Learn the definition first, then one example that makes the definition concrete.
Connect List of geological features on 21 Lutetia to a quantity you can measure, compute or draw — that is where exam questions come from.
Reproduce the core statement of List of geological features on 21 Lutetia from memory before moving on to harder problems.

Reference excerpt

This is a list of named geological features on 21 Lutetia. There are 37 officially named features on Lutetia, of which:

19 are craters, 8 are Regiones, 3 are Labes, 2 are Fossae, 2 are Rimae, 2 are Rupes, and 1 is a Dorsum. 21 Lutetia was flown by in July 2010 by the Rosetta spacecraft, while en route to comet 67P/Churyumov–Gerasimenko. During this visit, Rosetta imaged Lutetia with a resolution of 60 metres (200 feet) per pixel. As Lutetia is named after the Roman town that would later become Paris, most features on Lutetia are named after places in Europe during the Roman era.

Craters Impact craters on 21 Lutetia are named after cities in Europe around the Roman era. Based on the images taken of the northern side of Lutetia by Rosetta, it is suspected there is a large crater named Suspicio crater on the southern side of Lutetia, however it has not been directly imaged, so it remains unconfirmed, and therefore is not included in this list.

Dorsa Dorsa on 21 Lutetia are named after rivers in Europe around the Roman era. Ticinum Dorsum might be associated with Suspicio Crater, on the far side of Lutetia.

Fossae Fossae on 21 Lutetia are named after rivers in Europe around the Roman era. Hiberus Fossa is associated with a large (~40 km) unnamed crater composed partially of Danuvius Labes, Gallicum Labes, and Sarnus Labes. Sequana Fossa might be associated with Suspicio Crater, on the far side of Lutetia.

Labes Labes on 21 Lutetia are named after rivers in Europe around the Roman era. All of these features partially make up a large (~40 km) unnamed crater on the near side of Lutetia.

Regiones Most Regiones on 21 Lutetia are named after provinces of the Roman Empire, with the exception of Goldschmidt Regio.

Rimae Rimae on 21 Lutetia are named after rivers in Europe around the Roman era. Tiberis Rimae is associated with Massilia crater, and Rhodanus Rimae is associated with a large (~40 km) unnamed crater composed partially of Danuvius Labes, Gallicum Labes, and Sarnus Labes.

Rupes Rupes on 21 Lutetia are named after rivers in Europe around the Roman era. Glana Rupes might be associated with Suspicio Crater, on the far side of Lutetia.

References

Illustrations

Worked examples

Example 1 — a first encounter with List of geological features on 21 Lutetia

Start with the simplest possible case. Write down what List of geological features on 21 Lutetia claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In earth 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 List of geological features on 21 Lutetia 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 List of geological features on 21 Lutetia 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 List of geological features on 21 Lutetia

In research: List of geological features on 21 Lutetia appears in earth 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 List of geological features on 21 Lutetia 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: List of geological features on 21 Lutetia is common in secondary-school and first-year university syllabi. It links to neighbouring topics Surface features of main-belt asteroids, so understanding it makes those chapters shorter.
In everyday life: Look for List of geological features on 21 Lutetia 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 List of geological features on 21 Lutetia in 20 minutes

Read the reference excerpt below once, without taking notes.
Close the page and write down what List of geological features on 21 Lutetia means in your own words.
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Frequently asked questions

What is List of geological features on 21 Lutetia in simple terms?

This is a list of named geological features on 21 Lutetia. There are 37 officially named features on Lutetia, of which: 19 are craters, 8 are Regiones, 3 are Labes, 2 are Fossae, 2 are Rimae, 2 are Rupes, and 1 is a Dorsum. 21 Lutetia was flown by in July 2010 by the Rosetta spacecraft, while en ro…

Why does List of geological features on 21 Lutetia matter?

Because it connects several earth 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 List of geological features on 21 Lutetia?

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 List of geological features on 21 Lutetia.