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Jupiter 亚博棋牌平台
November 11, 2020

Top Headlines
 

New work reveals the likely original locations of Saturn and Jupiter. These findings refine our understanding of the forces that determined our Solar System's unusual ...

Juno Data Indicates 'Sprites' or 'Elves' Frolic in Jupiter's Atmosphere

An instrument on NASA's Juno mission spacecraft may have detected transient luminous events -- bright flashes of light in the gas giant's upper ...

Stars and Planets Grow Up Together as Siblings

ALMA shows rings around the still-growing proto-star IRS ...
New radio images from ALMA show for the first time the direct effect of volcanic activity on the atmosphere of Jupiter's ...
Latest Headlines
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Earlier Headlines
 

Planet Found Orbiting Small, Cool Star

Precision measurements made with the VLBA have revealed that a small, cool star 35 light-years from Earth is orbited by a Saturn-sized planet once every 221 ...

Surprising Number of Exoplanets Could Host Life

A new study shows other stars could have as many as seven Earth-like planets in the absence of a gas giant like ...

First Exposed Planetary Core Discovered Allows Glimpse Inside Other Worlds

The surviving core of a gas giant has been discovered orbiting a distant star, offering an unprecedented glimpse into the interior of a ...

Are Planets With Oceans Common in the Galaxy? It's Likely, Scientists Find

Several years ago, planetary scientists began to wonder whether any of the more than 4,000 known exoplanets, or planets beyond our solar system, might resemble some of the watery moons around Jupiter ...

ATLAS Telescope Discovers First-of-Its-Kind Asteroid

An extraordinary asteroid with comet-like features has researchers ...

Telescopes and Spacecraft Join Forces to Probe Deep Into Jupiter's Atmosphere

NASA's Hubble Space Telescope and the ground-based Gemini Observatory in Hawaii have teamed up with the Juno spacecraft to probe the mightiest storms in the solar system, taking place more than ...

Newly Discovered Exoplanet Dethrones Former King of Kepler-88 Planetary System

A team of astronomers has discovered a planet three times the mass of Jupiter in the Kepler-88 system. The team found that Kepler-88 d is the most massive known planet in this system - not Kepler-88 ...

Safety Zone Saves Giant Moons from Fatal Plunge

Numerical simulations showed that the temperature gradient in the disk of gas around a young gas giant planet could play a critical role in the development of a satellite system dominated by a single ...

18-Hour Year Planet on Edge of Destruction

Astronomers from the University of Warwick have observed an exoplanet orbiting a star in just over 18 hours, the shortest orbital period ever observed for a planet of its ...

Scientists Pioneer New Way to Study Exoplanets

A team of scientists using the Low Frequency Array radio telescope in the Netherlands has observed radio waves that carry the distinct signatures of aurorae, caused by the interaction between a ...

How the Solar System Got Its 'Great Divide,' and Why It Matters for Life on Earth

Scientists have finally scaled the solar system's equivalent of the Rocky Mountain ...

Massive Gas Disk Raises Questions About Planet Formation Theory

Astronomers using the Atacama Large Millimeter/submillimeter Array (ALMA) found a young star surrounded by an astonishing mass of gas. The star, called 49 Ceti, is 40 million years old and ...

Water Common -- Yet Scarce -- In Exoplanets

The most extensive survey of atmospheric chemical compositions of exoplanets to date has revealed trends that challenge current theories of planet formation and has implications for the search for ...

Gas 'Waterfalls' Reveal Infant Planets Around Young Star

For the first time, astronomers have witnessed 3D motions of gas in a planet-forming disk. At three locations in the disk around a young star called HD 163296, gas is flowing like a waterfall into ...

Analysis of Galileo's Jupiter Entry Probe Reveals Gaps in Heat Shield Modeling

The entry probe of the Galileo mission to Jupiter entered the planet's atmosphere in 1995 in fiery fashion, generating enough heat to cause plasma reactions on its surface. The data relayed ...

Saturn Surpasses Jupiter After the Discovery of 20 New Moons

Move over Jupiter; Saturn is the new moon king. A team has found 20 new moons orbiting Saturn. This brings the ringed planet's total number of moons to 82, surpassing Jupiter, which has ...

Many Gas Giant Exoplanets Waiting to Be Discovered

There is an as-yet-unseen population of Jupiter-like planets orbiting nearby Sun-like stars, awaiting discovery by future missions like NASA's WFIRST space telescope, according to new models of ...

A Goldilocks Zone for Planet Size

Researchers have described a new, lower size limit for planets to maintain surface liquid water for long periods of time, extending the so-called Habitable or 'Goldilocks'' Zone for ...

Hints of a Volcanically Active Exo-Moon

A rocky extrasolar moon (exomoon) with bubbling lava may orbit a planet 550 light-years away from us. This is suggested by an international team of researchers on the basis of theoretical predictions ...

The Dark Side of Extrasolar Planets Share Surprisingly Similar Temperatures

A new study by astronomers has found that the temperature on the nightsides of different hot Jupiters -- planets that are similar size in to Jupiter, but orbit other stars -- is surprisingly uniform, ...

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