Apparent & Absolute Magnitude Calculator
This calculator helps astronomy enthusiasts and professionals calculate the apparent and absolute magnitudes of celestial objects, essential for understanding their brightness and distance.
Magnitude Calculator
Results
Absolute Magnitude
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Data Source and Methodology
All calculations are strictly based on the formulas provided by astronomical standards and data obtained from reliable scientific resources.
The Formula Explained
Formula for Absolute Magnitude: \( M = m - 5 \log_{10}(d) + 5 \)
Glossary of Terms
- Apparent Magnitude (m): The brightness of a star as seen from Earth.
- Distance (d): The distance to the star in parsecs.
- Absolute Magnitude (M): The intrinsic brightness of a star.
Frequently Asked Questions (FAQ)
What is absolute magnitude?
Absolute magnitude is a measure of the intrinsic brightness of a celestial object.
How do I calculate apparent magnitude?
Apparent magnitude is measured directly using telescopic observations.