News

Using the Transiting Exoplanet Survey Satellite (TESS), an international team of astronomers has detected a new exoplanet ...
Israeli astronomers report the detection of a new Jupiter-like exoplanet using the High Accuracy Radial velocity Planet Searcher (HARPS). The newfound alien world orbits a nearby M-dwarf star ...
Using the radial velocity method, an international team of astronomers has discovered a new extrasolar planet orbiting a nearby star known as GI 410. The newfound alien world was classified as a ...
Endl has been spent 20 years using radial velocity to find exoplanets. “Today, the existence of exoplanets is no longer in doubt,” he says proudly.
A group of German astronomers have discovered an exoplanet -somewhat larger than Jupiter, but only half as massive- that moves in front of the central star (OGLE-TR-3) every 28.5 hours. This ...
It’s found 2,789 in all within the same timeframe as the radial velocity headcount. There are 3,705 planets out there, so transiting planets make up 75 percent of all planets discovered.
It also looks for changes in the radial velocity of the star itself – the tiny shifts that occur because of the gravitational pull of a planet. In 2005 two different groups of researchers outlined a ...
The MINiature Exoplanet Radial Velocity Array (MINERVA) is a US-based observational facility dedicated to the discovery and characterization of exoplanets around a nearby sample of bright stars ...
Now, by revisiting the Gliese 832 star system, Satyal's team has taken a high-resolution look at the radial velocity data from the star and used computer modeling to see if another exoplanet "fits ...