astronomy

TOI-1452 b

TOI-1452 b 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 TOI-1452 b rather than just read about it. In short: TOI-1452 b is a confirmed super-Earth exoplanet, possibly a water world, orbiting a red dwarf star TOI-1452 about 100 light-years away in the Draco constellation. The exoplanet is about 70% larger in diameter than Earth, and roughly five times as massive.

Key takeaways

TOI-1452 b belongs to astronomy; place it in that map before memorising details.
Learn the definition first, then one example that makes the definition concrete.
Connect TOI-1452 b to a quantity you can measure, compute or draw — that is where exam questions come from.
Reproduce the core statement of TOI-1452 b from memory before moving on to harder problems.

Reference excerpt

TOI-1452 b is a confirmed super-Earth exoplanet, possibly a water world, orbiting a red dwarf star TOI-1452 about 100 light-years away in the Draco constellation. The exoplanet is about 70% larger in diameter than Earth, and roughly five times as massive.

System The TOI-1452 star system is 99 light-years away from Earth, located in the constellation of Draco. It is a binary pair of dim red dwarf stars separated by only 96 astronomical units (AU). A notable feature of this system is the presence of an exoplanet around one of the stars, designated as TOI-1452 b. It is two M dwarf stars that were observed by TESS as a priority, since they are on the cool dwarf list, a list of high-priority red dwarf stars, that was uploaded to TESS. It is a flare star, with a flare observed by TESS where the star brightened by 5%. The secondary star is often distinguished from the first with the name "TOI-1760".

Discovery TOI-1452 b was discovered by an international team led by astronomers from the Université de Montréal, using data from NASA’s Transiting Exoplanet Survey Satellite (TESS). The discovery was first reported in June 2022.

References

Worked examples

Example 1 — a first encounter with TOI-1452 b

Start with the simplest possible case. Write down what TOI-1452 b 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 TOI-1452 b 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 TOI-1452 b 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 TOI-1452 b

In research: TOI-1452 b 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 TOI-1452 b 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: TOI-1452 b is common in secondary-school and first-year university syllabi. It links to neighbouring topics Draco (constellation), Exoplanets discovered by TESS, Exoplanets discovered in 2022, so understanding it makes those chapters shorter.
In everyday life: Look for TOI-1452 b 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.

Ask Teacher Smith questions about this articleOpens your AI tutor with a question about “TOI-1452 b” →

Affiliate

Preply — study more efficiently by working with a personal tutor. 50% off.

How to study TOI-1452 b in 20 minutes

Read the reference excerpt below once, without taking notes.
Close the page and write down what TOI-1452 b 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 TOI-1452 b out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is TOI-1452 b in simple terms?

Why does TOI-1452 b 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 TOI-1452 b?

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 TOI-1452 b.