Using NASA's Kepler and ESA's Gaia spacecraft, an international team of astronomers has conducted an astroseismic investigation of six giant stars in the open cluster NGC 6866. The study, presented August 24 on the pre-print ...
A team of transatlantic scientists, using reanalyzed data from NASA's Kepler space telescope, has discovered an Earth-size exoplanet orbiting in its star's habitable zone, the area around a star where a rocky planet could ...
Astronomy
Apr 15, 2020
9
4749
Hungarian astronomers have observed a pre-main sequence (PMS) binary star known as DQ Tau using a set of space telescopes and ground-based facilities, finding numerous variability phenomena in this system, including energetic ...
A team of more than 200 researchers, including Penn State Department of Astronomy and Astrophysics Assistant Professor Jason Wright and led by Louisiana State University's Tabetha Boyajian, is one step closer to solving the ...
Astronomy
Jan 3, 2018
11
955
Since the mid-1990s, when the first planet around another sun-like star was discovered, astronomers have been amassing what is now a large collection of exoplanets—nearly 3,500 have been confirmed so far. In a new Caltech-led ...
Astronomy
Jun 19, 2017
5
609
Stars are not perfect spheres. While they rotate, they become flat due to the centrifugal force. A team of researchers around Laurent Gizon from the Max Planck Institute for Solar System Research and the University of Göttingen ...
Astronomy
Nov 16, 2016
5
3221
NASA's Kepler mission has verified 1,284 new planets – the single largest finding of planets to date.
Astronomy
May 10, 2016
10
3048
Astronomers at the 29th International Astronomical Union General Assembly will announce on August 14 the discovery of a new transiting "circumbinary" planet, bringing the number of such known planets into double digits. A ...
Astronomy
Aug 7, 2015
2
2546
Determining the size of an Earth-size exoplanet by the amount of starlight it blocks hundreds of light-years away once was the realm of science fiction. Measuring the mass of such a small planet based on its gravity was ...
Astronomy
Jun 18, 2015
0
657
Meteorologists sometimes struggle to accurately predict the weather here on Earth, but now we can find out how cloudy it is on planets outside our solar system, thanks to researchers at MIT.
Astronomy
Mar 3, 2015
2
83
The Kepler Mission uses a NASA space telescope designed to discover Earth-like planets orbiting other stars. Orbiting the sun for at least 3.5 years, Kepler will use a photometer developed by NASA to continuously monitor the brightness of over 100,000 stars in a fixed field of view. The data collected from these observations will be analyzed to detect periodic fluctuations that indicate the presence of transiting exoplanets. The mission is named in honor of German astronomer Johannes Kepler.
Kepler is a mission under NASA's Discovery Program of low-cost, focused science missions. NASA's Ames Research Center is the home organization of the science principal investigator and is responsible for the ground system development, mission operations and science data analysis. Kepler mission development is managed by NASA's Jet Propulsion Laboratory. Ball Aerospace & Technologies Corp. is responsible for developing the Kepler flight system.
The Kepler Spacecraft was launched on March 6, 2009 at 22:49:57 UTC-5.
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