Quantcast

Latest Transiting extrasolar planets Stories

Stellar flare hits HD 189733b (artist's impression)
2015-04-13 16:06:39

Yikes. Astronomers recently discovered that a distant exoplanet has one of the most hostile atmospheres known to man, with wind speeds of more than 620 miles per hour and temperatures of greater than 5400 degrees F.

hubble WASP-43b
2014-10-10 05:22:46

Using observations from the NASA’s Hubble Space Telescope, a team of astronomers has managed to create the most detailed map ever of an exoplanet’s air temperature and water vapor, officials from the US space agency announced Thursday.

2014-09-24 23:01:54

In a feat of long-distance detection, astronomers led by experts at the University of Maryland have found water vapor in the atmosphere of a Neptune-sized planet nearly 729 trillion miles from

extrasolar planet HAT-P-11b
2014-09-24 13:40:24

Astronomers using data from three of NASA's space telescopes -- Hubble, Spitzer and Kepler -- have discovered clear skies and steamy water vapor on a gaseous planet outside our solar system.

exoplanet WASP-18b
2014-09-16 13:43:14

A planet may be causing the star it orbits to act much older than it actually is, according to new data from NASA’s Chandra X-ray Observatory. This discovery shows how a massive planet can affect the behavior of its parent star.

gas giant planet HD 209458b
2014-07-24 07:35:40

Astronomers using NASA's Hubble Space Telescope have gone looking for water vapor in the atmospheres of three planets orbiting stars similar to the sun -- and have come up nearly dry.

super earth Kepler-93b
2014-07-24 03:00:38

Thanks to NASA's Kepler and Spitzer Space Telescopes, scientists have made the most precise measurement ever of the radius of a planet outside our solar system.

Astronomers Discover The "Mega-Earth"
2014-06-02 03:30:17

Astronomers announced on Monday that they have discovered a new type of planet - a rocky world weighing 17 times as much as Earth.

Exoplanet Orbiting Tau Bootis Star Could Have Watery Atmosphere
2014-02-25 11:14:09

Astronomers, publishing a paper in The Astrophysical Journal Letters, say they have detected water on an exoplanet outside our solar system. The team of scientists say they believe they have detected...


Word of the Day
chickabiddy
  • A young chicken: also used as a pet name for children.
The word 'chickabiddy' may come from 'chick' plus 'biddy', a name used in calling a hen or chicken.
Related