A video discussing
the Kepler planet discovery, courtesy of NASA, can be viewed below.
Not exact matches
Added to
Kepler's previous
discoveries, the 10 new Earthlike
planet candidates make 49 total, Thompson said.
While just 49 of
Kepler's thousands of
planet candidates are Earth - size and in a habitable zone, the
discovery has rocked the scientific world: This could mean billions of such worlds exist in the Milky Way galaxy alone.
Though hobbled by age, NASA's
Kepler planet - hunting telescope is proving to be an almost inexhaustible engine of
discovery.
Its
discovery proved that the
Kepler spacecraft, which was launched in March 2009, could indeed do what its designers had boldly promised: find small, Earth - size
planets around distant stars, a task that once seemed so difficult as to border on the absurd.
The most intriguing
discovery from
Kepler is that 53 of those 1,200 - odd
planets dwell in the life - friendly «Goldilocks» zones of their stars, regions where temperatures would be just right — not too cold and not too hot — for liquid water.
Theoretical physicist Richard Obousy can easily imagine how the
discovery might unfold: A successor mission to
Kepler locates a
planet that resembles our own in size and temperature.
In January
Kepler astronomers announced the
discovery of the first definitively rocky
planet outside our solar system,
Kepler - 10 b.
Such «transits» are how
Kepler found the vast majority of its
planets; but many things besides
planets can cause stars to slightly dim, leading to far more false alarms than
discoveries of new worlds.
Kepler 10b:
Kepler's Calling Card Announced in January 2011,
Kepler 10b was the mission's first
discovery of a small, rocky
planet, proof of the
Kepler telescope's
planet - hunting prowess.
By next spring, the
planet - hunting space telescope known as
Kepler — rejected by NASA three times but then approved after those initial detections of exoplanets in the 1990s — will most likely report the
discovery of the first known Earth - like
planet in an Earth - like orbit.
Kepler in the 16th century justified his shattering empirical
discovery that planetary motion was ellipitcal rather than circular by the essentially medieval and mystical belief that the circle represented the spiritual and the straight line the material, so the combination of the two in an ellipse showed the
planets «striving to reach the divine ideal».
Last December astron omers excitedly announced the
discovery of a
planet called
Kepler 22b.
The
discovery of
Kepler 452b was announced today along with the latest edition of
Kepler's catalog of exoplanet candidates, adding 500 new possible
planets for a total of 4175.
Intrigued by this surprising
discovery, researchers concluded that the light - absorbing gaseous form of titanium oxide has been removed from the dayside of
planet Kepler - 13Ab's atmosphere.
The researchers»
discovery hinges on a technique developed at Princeton that allows scientists to efficiently analyze thousands of signals
Kepler has identified to determine which are most likely to be caused by
planets and which are caused by non-planetary objects such as stars.
The
discovery, announced today at a COROT symposium in Paris, is good news for NASA's
Kepler mission, which will hunt for Earth - like
planets orbiting in the habitable zones of their stars.
Kepler - 452b This world, whose
discovery was announced last month, is the most Earth - like
planet found so far, NASA officials say.
NASA's
Kepler mission announced Wednesday the
discovery of 715 new
planets.
«Now with the
Kepler 11 system we have five more of these intermediate - mass
planets to add to the three from previous exoplanet
discoveries.
The other
discovery,
Kepler - 90i, is the eighth
planet in its system.
Like the new
discovery,
Kepler - 62f is a «super Earth,» about 40 percent larger than our home
planet.
The
discovery of
Kepler - 186f confirms that Earth - size
planets exist in the habitable zone of other stars and signals a significant step closer to finding a world similar to Earth.
The new
discovery,
Kepler - 452b, fires the
planet hunter's imagination because it is the most similar to the Earth - sun system found yet: a
planet at the right temperature within the habitable zone, and only about one - and - a-half times the diameter of Earth, circling a star very much like our own sun.
The
Kepler Space Telescope is famous for its
discoveries of extra-solar
planets, some that may have the right conditions to harbor life.
The
Kepler space telescope is famous for its
discoveries of extrasolar
planets, some that may have the right conditions to harbor life.
Based on the incredible
discoveries of
Kepler, researchers hope that TESS will find thousands of new
planets, this time in our celestial backyard.
Although these
Kepler results were supposed to remain secret until February 2011, Sasselov has given the world an unofficial glimpse into the possible
discovery of Earth - like extra-solar
planets.
The initial
discovery, made by the
Kepler Space Telescope, is one of a handful of smaller
planets found by
Kepler and verified using large ground - based telescopes.
Before the
discovery of these eight exoplanets, the
planets Kepler had identified that were most similar to Earth were 186f and 62f, but 438b and 442b — 470 light years and 1,100 light years away respectively — surpass these to become the most Earth - like
planets of any discovered to date.
But
Kepler has difficulty identifying smaller
planets because the stars that it examines tend to be extremely faint, which makes it very difficult to confirm
discoveries with ground - based telescopes.
NASA
Kepler mission team members announced the
discovery of 715 new
planets.
This
discovery and the introduction of 11 other new small habitable zone candidate
planets were originally made by NASA's
Kepler space telescopes and mark another milestone in the journey to finding another «Earth.»
Kepler has made thousands of likely exoplanet
discoveries, but in order for each
planet to be considered «confirmed», its existence has to be verified using other instruments, a process that takes time.
TESS will target areas of the sky where new
planets will likely be easier to spot than those studied by the venerable
Kepler Space Telescope, giving observatories on the ground a better chance of confirming the
discovery of new exoplanets.
Here we report the
discovery of three small
planets orbiting a bright (Ks = 8.6 mag) M0 dwarf using data collected as part of K2, the new transit survey using the re-purposed
Kepler spacecraft.
Using the very high precision
Kepler photometry, and follow - up observations, our confidence that these signals re... ▽ More We present the
discovery of a super-earth-sized
planet in or near the habitable zone of a sun - like star.
The
planet's inflated radius and... ▽ More We report the
discovery of
planet Kepler - 12b (KOI - 20), which at 1.695 \ pm0.030 RJ is among the handful of
planets with super-inflated radii above 1.65 RJ.
We have demonstrated the success of utilizing citizen science, with the
discovery of four unknown
planet candidates not previously identified by the
Kepler team.
Furthermore, we report the
discovery of an additional non-transiting
planet with a minimum mass of 19.96 +3.08 - 3.61 MEarth and an orbital period of ~ 34 days in the gap between
Kepler - 20f (P ~ 11 days) and
Kepler - 20d (P ~ 78 days).
We present the
discovery of
Kepler - 421b, a Uranus - sized exoplanet transiting a G9 / K0 dw... ▽ More In most theories of
planet formation, the snow - line represents a boundary between the emergence of the interior rocky
planets and the exterior ice giants.
«On the 20th anniversary year of the
discovery that proved other suns host
planets, the
Kepler exoplanet explorer has discovered a
planet and star which most closely resemble the Earth and our Sun,» John Grunsfeld, associate administrator of NASA's Science Mission Directorate, is quoted as saying.
Today, the
Kepler space telescope team announced its latest list of
discoveries, a total of 219 new candidate exoplanets, ten of which are rocky
planets in the so - called habitable zone.
Abstract: We report the
discovery and confirmation of
Kepler - 7b, a transiting
planet with unusually low density.
The
planet has a radius RP = 1.419 RJ and a mass, MP = 0.60 MJ, yielding a density of 0.26 g cm ^ -3, among the lowest density
planets known... ▽ More We report the
discovery and the Rossiter - McLaughlin effect of
Kepler - 8b, a transiting
planet identified by the NASA
Kepler Mission.
These observations, from Keck Observatory on the summit of Mauna Kea, confirm that numerous
Kepler discoveries are indeed
planets and yield mass measurements of these enigmatic worlds that vary between Earth and Neptune in size.
Here we apply the light - curve modeling tech... ▽ More The
Kepler Mission has recently announced the
discovery of
Kepler - 10 b, the smallest exoplanet discovered to date and the first rocky
planet found by the spacecraft.
The mission reached a milestone toward meeting that goal: the
discovery of its first rocky
planet,
Kepler - 10b.
Abstract: We report the
discovery and the Rossiter - McLaughlin effect of
Kepler - 8b, a transiting
planet identified by the NASA
Kepler Mission.
Stern said the spate of
discoveries from NASA's
Kepler mission, including the first known gas dwarf
planets, illustrates the «amazing diversity» of
planets in the universe.