astronomy

Hermippe (moon)

Hermippe (moon) 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 Hermippe (moon) rather than just read about it. In short: Hermippe , also known as Jupiter XXX, is a natural satellite of Jupiter. It was discovered concurrently with Eurydome by a team of astronomers from the Institute for Astronomy of the University of Hawaiʻi led by David Jewitt and Scott S.

Key takeaways

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

Reference excerpt

Hermippe , also known as Jupiter XXX, is a natural satellite of Jupiter. It was discovered concurrently with Eurydome by a team of astronomers from the Institute for Astronomy of the University of Hawaiʻi led by David Jewitt and Scott S. Sheppard and Jan Kleyna in 2001, and given the temporary designation S/2001 J 3. Hermippe is about 4 kilometres in diameter, and orbits Jupiter at an average distance of 21.5 million kilometers in about 630 days, at an inclination of 151° to the ecliptic (149° to Jupiter's equator), in a retrograde direction and with an eccentricity of 0.2290. It was named in August 2003 by the International Astronomical Union, after Hermippe, a lover of Zeus (Jupiter). Hermippe belongs to the Ananke group, retrograde irregular moons which orbit Jupiter between 19,300,000 kilometres (0.129 astronomical units) and 22,700,000 km (0.152 AU), at inclinations of roughly 150°.

References

External links Jupiter's Known Satellites (by Scott S. Sheppard) New Jupiter Satellite Movie Images (image) Astronomers Discover 11 More Small Moons of Jupiter (JPL, 2002) Archived 2 January 2017 at the Wayback Machine

Illustrations

Worked examples

Example 1 — a first encounter with Hermippe (moon)

Start with the simplest possible case. Write down what Hermippe (moon) 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 Hermippe (moon) 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 Hermippe (moon) 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 Hermippe (moon)

In research: Hermippe (moon) 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 Hermippe (moon) 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: Hermippe (moon) is common in secondary-school and first-year university syllabi. It links to neighbouring topics Ananke group, Astronomical objects discovered in 2001, Discoveries by David C. Jewitt, so understanding it makes those chapters shorter.
In everyday life: Look for Hermippe (moon) 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 Hermippe (moon) in 20 minutes

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

Frequently asked questions

What is Hermippe (moon) in simple terms?

Why does Hermippe (moon) 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 Hermippe (moon)?

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 Hermippe (moon).