JPL
Careers
Education
Science & Technology
JPL Logo
JPL Logo
Image

NASA Telescope Spots Mystery in Fireworks Galaxy

Sept. 4, 2019
This visible-light image of the Fireworks galaxy (NGC 6946) comes from the Digital Sky Survey, and is overlaid with data from NASA's NuSTAR observatory (in blue and green).

This visible-light image of the Fireworks galaxy (NGC 6946) comes from the Digital Sky Survey and is overlaid with data from NASA's NuSTAR observatory (shown in blue and green). Blue light indicates X-rays captured during the first of two observations by NuSTAR, in May 2017. Green light indicates X-rays seen less than two weeks later in the second observation. This means that the source of the green spot to the lower left of the galactic center began radiating in the time between those two observations. Two bright sources near the top of the image show a combination of blue and green, indicating those sources were visible during both observations. The X-ray data don't have the same spatial resolution as the visible-light image, so the X-ray sources appear larger.

NuSTAR is a Small Explorer mission led by Caltech in Pasadena and managed by NASA's Jet Propulsion Laboratory, also in Pasadena, for NASA's Science Mission Directorate in Washington.

For more information, visit http://www.nasa.gov/nustar and http://www.nustar.caltech.edu/.

Download JPG
Download TIFF
Mission
Instrument
  • NuSTAR
Credit
NASA/JPL-Caltech

Keep Exploring

Magnetic Fields Around an Ultraluminous X-ray Source (Illustration)

Three-Telescope View of the Sun

A Black Hole Destroys a Star (Illustration)

High-Energy X-rays Detected From Jupiter's Auroras

The Changing X-ray Brightness of SS 433 (Illustration)

Black Hole Corona's Disappearing Act (Illustration)

Different Types of Neutron Stars (Illustration)

A Hard X-ray Look at M51

Black Hole With Jet (Artist's Concept)

Pulsar Candidate in Andromeda

Related Topics

News .

Brightest Cosmic Explosion Ever Detected Had Other Unique Features

Mission .

SPHEREx

News .

NASA’s Chandra, Webb Telescopes Combine for Arresting Views

News .

NASA’s Spitzer, TESS Find Potentially Volcano-Covered Earth-Size World

News .

NASA’s Webb Takes Closest Look Yet at Mysterious Planet

News .

Caught in the Act: Astronomers Detect a Star Devouring a Planet

Video .

What's Up - May 2023

News .

NASA’s Voyager Will Do More Science With New Power Strategy

Mission .

The Nancy Grace Roman Space Telescope

News .

NASA Study Helps Explain Limit-Breaking Ultra-Luminous X-Ray Sources

About JPL
Who We Are
Executive Council
Directors
Careers
Internships
The JPL Story
JPL Achievements
Documentary Series
Annual Reports
JPL Plan: 2023-2026
Missions
Current
Past
Future
All
News
All
Earth
Solar System
Stars and Galaxies
Subscribe to JPL News
Galleries
Images
Videos
Audio
Podcasts
Apps
Visions of the Future
Slice of History
Robotics at JPL
Events
Lecture Series
Team Competitions
Speakers Bureau
Calendar
Visit
Public Tours
Virtual Tour
Directions and Maps
Topics
JPL Life
Solar System
Mars
Earth
Climate Change
Exoplanets
Stars and Galaxies
Robotics
More
Asteroid Watch
NASA's Eyes Visualizations
Universe - Internal Newsletter
Social Media
Get the Latest from JPL
Follow Us

JPL is a federally funded research and development center managed for NASA by Caltech.

More from JPL
Careers Education Science & Technology Acquisitions JPL Store
Careers
Education
Science & Technology
Acquisitions
JPL Store
Related NASA Sites
Basics of Spaceflight
Climate Kids
Earth / Global Climate Change
Exoplanet Exploration
Mars Exploration
Solar System Exploration
Space Place
NASA's Eyes Visualization Project
Voyager Interstellar Mission
NASA
Caltech
Privacy
Image Policy
FAQ
Feedback
Site Managers: Veronica McGregor, Randal Jackson
Site Editors: Tony Greicius, Naomi Hartono
CL#: 21-0018