Skip Navigation
menu close modal

Multimedia

Infographic: Profile of planet Kepler-452b

Infographic: Profile of planet Kepler-452b

The first Earth-size planet discovered around a near solar twin, the discovery of Kepler-452b brings us closer than ever to finding an Earth-like planet.

Credit

NASA/JPL-Caltech

ENLARGE

Related

When a planet passes directly between a star and its observer, it dims the star's light by a measurable amount. Light curves get complicated when more planets are transiting a star. The combined li...
More
Transit Method Single Planet videos
Transit Method Single Planet
Audience: 3rd grade and older This slide introduces four major space telescopes that are contributing to our study of exoplanets: Hubble, Kepler/K2, Tess, and James Webb.
More
This slide introduces four major space telescopes that are contributing to our study of exoplanets: Hubble, Kepler/K2, Tess, and James Webb.
Comparison of Space Telescopes
When a planet passes directly between a star and its observer, it dims the star's light by a measurable amount. Light curves get complicated when more planets are transiting a star. The combined li...
More
Two planets transit in front of their star.
Transit Method Multiple Planets
This artist's conception shows the silhouette of a rocky planet, dubbed HD 219134b, as it passes in front of its star.
More
Little Black Spot on the Star Today (Artist's Concept)
Little Black Spot on the Star Today (Artist's Concept)
More than three-quarters of the planet candidates discovered by NASA's Kepler spacecraft have sizes ranging from that of Earth to that of Neptune, which is nearly four times as big as Earth. Such p...
More
Kepler Planet Candidates, January 2014
Kepler Planet Candidates, January 2014
This artist’s impression shows the remarkable planetary system around the Sun-like star HD 10180.
More
The Planetary System Around the Sun-like Star HD 10180
The Planetary System Around the Sun-like Star HD 10180
For the first time, astronomers have been able to directly follow the motion of an exoplanet as it moves to the other side of its host star. The planet has the smallest orbit so far of all directly...
More
Exoplanet Caught on the Move
Exoplanet Caught on the Move
Astronomers detect lowest-mass planet around a star like the sun found using direct imaging techniques.
More
Image of gas giant GJ 504b (annotated)
Image of gas giant GJ 504b (annotated)
For a planet, the habitable zone is the distance from a star that allows liquid water to persist on its surface – as long as that planet has a suitable atmosphere.
More
In our solar system, Earth sits comfortably inside the Sun’s habitable zone. Broiling planet Venus is within the inner edge, while refrigerated Mars is near the outer boundary.
What Is the Habitable Zone?
A team of researchers has devised a way to measure the internal properties of stars—a method that offers more accurate assessments of their orbiting planets.
More
Verified by vibration
Verified by vibration
Planets, including those like our own Earth, form from epic collisions between asteroids and even bigger bodies, called proto-planets. Sometimes the colliding bodies are ground to dust, and sometim...
More
Building Planets Through Collisions (Artist's Concept)
Building Planets Through Collisions (Artist's Concept)
Artist’s conception of the extrasolar ring system circling the young giant planet or brown dwarf J1407b. The rings are shown eclipsing the young sun-like star J1407, as they would have appeared in ...
More
J1407b: Super-Saturn
J1407b: Super-Saturn
Exoplanets, planets beyond our solar system, whether orbiting other stars or floating freely between them, can make the planets closer to home look tame by comparison.
More
An infographic shows giant gas planet, a small, terrestrial planet, a planet bigger than Earth, but smaller than Newptune.
Exoplanet Types Infographic
Astronomers have discovered two gas giant planets orbiting stars in the Beehive cluster, a collection of about 1,000 tightly packed stars.
More
Starry Starry Skies (Artist's Concept)
Starry Starry Skies (Artist's Concept)
This slide explains the transit method for exoplanet detection.
More
A slide that explains the transit method for exoplanet detection.
Exoplanet Detection: Transit Method
The king of our solar system is a runt compared to some exoplanets called "hot Jupiters."
More
Kepler-7b is a hot Jupiter 1.5 times Jupiter's radius, making it look small in comparison.
The King of Gas Giants
This chart shows most of the stars visible with the unaided eye on a clear night. The star Alpha Centauri is one of the brightest stars in the southern sky (marked with a red circle). It lies just ...
More
Alpha Centauri in the constellation of Centaurus (The Centaur)
Alpha Centauri in the constellation of Centaurus (The Centaur)
This artist's concept illustrates Kepler-47, the first transiting circumbinary system -- multiple planets orbiting two suns – 4,900 light-years from Earth, in the constellation Cygnus.
More
Sharing the Light of Two Suns
Sharing the Light of Two Suns
A unique feature of the seventh Kepler candidate catalog is that it is the first to fully automate the assessment of transit-like signals. The total height of each bar shows the total number of Kep...
More
Assessment of Kepler Dataset
Assessment of Kepler Dataset
This plot shows data obtained from NASA's Spitzer Space Telescope and the Optical Gravitational Lensing Experiment, or OGLE, telescope located in Chile, during a "microlensing" event. Microlensing ...
More
Time Delay in Microlensing Event
Time Delay in Microlensing Event
This image from NASA's Kepler mission shows the telescope's full field of view -- an expansive star-rich patch of sky in the constellations Cygnus and Lyra.
More
Full Focal Plane Image (First Light for Kepler Photometer)
Full Focal Plane Image (First Light for Kepler Photometer)
Ubicado a menos de 32 años luz de la Tierra, AU Microscopii se encuentra entre los sistemas planetarios más jóvenes jamás observados por los astrónomos, ¡y su estrella tiene unas brutales rabietas!
More
Giant flares from a giant, bright young star in oranges, reds and bright yellow burst from the star, affecting a nearby planet. You can see the planet’s atmosphere being blasted away by the energy.
Llamaradas de Furia
A newly discovered exoplanet, Kepler-452b, comes the closest of any found so far to matching our Earth-sun system. This artist’s conception of a planetary lineup shows habitable zone planets with s...
More
Finding Another Earth: Candidate Lineup
Finding Another Earth: Candidate Lineup
This artists concept contrasts our familiar Earth with the exceptionally strange planet known as 55 Cancri e.
More
Earth and Super-Earth
Earth and Super-Earth
On this episode of Q&Alien, we talk about what the term "habitable zone" means - and what it doesn't.
More
Q&Alien - What's a "habitable zone"?
Q&Alien - What's a "habitable zone"?

Explore Alien Worlds

Exoplanet Travel Bureau

This set of travel posters envision a day when the creativity of scientists and engineers will allow us to do things we can only dream of now.
More

Strange New Worlds

Explore an interactive gallery of some of the most intriguing and exotic planets discovered so far.
More
A planetary tour through time. The ancients debated the existence of planets beyond our own; now we know of thousands.

Historic Timeline

A planetary tour through time. The ancients debated the existence of planets beyond our own; now we know of thousands.
More