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Chandra

Chandra X-ray Observatory

Active Mission

The Telescope

Learn About Chandra's Instruments

Where Is Chandra?

Track the Telescope

About Chandra

10 Facts About Chandra

Chandra detects X-ray emissions from very hot regions of the universe such as exploded stars, clusters of galaxies, and matter around black holes.

Type

Space Telescope

Launch

July 23, 1999

Target

Universe

Objective

Detect X-ray emissions
Learn more about Chandra
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NASA/JPL-Caltech/VTAD

Chandra Stories

Explore All Chandra X-Ray Observatory Stories
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5 Min Read

Webb Maps Full Picture of How Phoenix Galaxy Cluster Forms Stars

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NASA Telescopes Deliver Stellar Bouquet in Time for Valentine’s Day

5 Min Read

Black Holes Can Cook for Themselves, Chandra Study Shows

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5 Min Read

Exoplanets Need to Be Prepared for Extreme Space Weather, Chandra Finds

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6 Min Read

NASA Research To Be Featured at American Astronomical Society Meeting

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