Exoplanet Transit Depth Calculator

This calculator helps astronomers and enthusiasts determine the transit depth of exoplanets, a crucial parameter for understanding their characteristics.

Calculate Transit Depth

Results

Transit Depth: 0%

Ecosystem of Authoritative Content

Data Source and Methodology

All calculations are based on the formulas and data provided by the NASA Exoplanet Archive.

The Formula Explained

Transit Depth = (Rp/Rs)2

Glossary of Variables

How It Works: A Step-by-Step Example

For a planet with a radius of 1 Jupiter radius orbiting a star with a radius of 1 solar radius, the transit depth is (1/1)2 = 1%.

Frequently Asked Questions (FAQ)

What is a transit depth?

Transit depth measures the percentage of starlight blocked by the planet passing in front of its host star.

Why is transit depth important?

It's crucial for understanding the size and potential atmosphere of an exoplanet.

How accurate is this calculator?

It uses standard astrophysical formulas and is accurate for educational and preliminary research purposes.

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