Nasa Exoplanet Discovery
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James Webb Telescope Captures First Direct Image of Saturn-Mass Exoplanet
NASA’s James Webb Space Telescope has reached a major milestone by capturing its first direct image of TWA 7 b, a newly discovered Saturn-mass exoplanet orbiting the young star TWA 7. Using a coronagraph to block starlight, Webb identified the planet embedded in the star’s dusty ring system. TWA 7 b is the smallest exoplanet ever imaged dir...
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Signs of Alien Life Detected on Nearby Exoplanet Using NASA’s James Webb Space Telescope
Astronomers have detected possible biosignature gases, including dimethyl sulfide (DMS), in the atmosphere of exoplanet K2-18b using NASA’s James Webb Space Telescope. Located in the habitable zone, this “Hycean” world may host a vast ocean and a hydrogen-rich atmosphere, raising intriguing possibilities about alien life. Further research is ...
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Two New Exoplanets Found Orbiting a Star in Draco Constellation
Astronomers have identified two exoplanets, TOI-1453 b and TOI-1453 c, orbiting a star 250 light-years away in Draco. The planets, a super-Earth and a sub-Neptune, were detected using NASA’s TESS satellite and the HARPS-N spectrograph. TOI-1453 b is a rocky planet orbiting close to its star, while TOI-1453 c is twice Earth’s size and may have a...
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A Neptune-Like Exoplanet Is Racing Through Space at Record Speed
Scientists have detected an exoplanet racing through space at 1.2 million mph, making it the fastest known planet. The Neptune-sized world orbits a hypervelocity star, first hinted at in 2011 via gravitational microlensing. Astronomers, using Keck Observatory and Gaia data, have confirmed the system’s extreme speed, suggesting it may even leave t...
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A Star With a Planet May Be Racing Through the Galaxy at Record Speed
Astronomers have identified a potential record-breaking exoplanet system moving at 1.2 million mph. Detected through microlensing, the discovery suggests a low-mass star with an orbiting planet is racing through the Milky Way. Data from the Keck Observatory and ESA’s Gaia satellite indicate a high-speed celestial body that may eventually escape t...
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NASA's TESS Discovers Fastest Disintegrating Planet Ever Seen: What You Need to Know
NASA’s TESS has observed the closest and fastest disintegrating planet, BD+05 4868 Ab, located 141 light-years away. The planet loses a moon’s mass every million years as it is bombarded by its host star. Scientists are examining its massive dust trails, offering rare insights into the composition of terrestrial exoplanets. Researchers from MIT...
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NASA's James Webb Space Telescope Discovers Fourth Planet in Kepler-51 System
A study published in The Astronomical Journal reveals the discovery of Kepler-51e, the fourth planet in the Kepler-51 system, led by Dr Jessica Libby-Roberts of Penn State and Dr Kento Masuda of Osaka University. Observations indicated that only a four-planet model could explain the transit timing variations. Kepler-51e’s orbit, just inside the s...
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NASA’s Hubble and New Horizons Collaborate for Uranus Observation, Shedding Light on Exoplanet Imaging
NASA's Hubble Space Telescope and the New Horizons spacecraft teamed up for a unique dual observation of Uranus, providing valuable insights into planetary atmospheres. Hubble captured high-resolution images, revealing atmospheric features, while New Horizons, 6.5 billion miles away, saw the planet as a small dot. This combined data helps researche...
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A Distant Exoplanet Smells Like Rotten Eggs, Study Says
This discovery marks one of the first detections of hydrogen sulfide on an exoplanet, a planet outside our solar system.
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NASA Discovers "Super-Earth", A Potentially Habitable Planet, Located 137 Light-Years Away
The planet circles a red dwarf, which is smaller and cooler than the Sun.
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NASA Confirms Existence Of More Than 5,500 Exoplanets Beyond Our Solar System
NASA has now added a fresh batch of 6 planets outside our immediate solar family to its exoplanet archive.
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NASA's Webb Space Telescope Finds Carbon Dioxide In Exoplanet Atmosphere
The months-old James Webb Space Telescope has added another major scientific discovery to its growing list: detecting for the first time signs of carbon dioxide in the atmosphere of a planet outside our solar system.
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Astronomers Spot Two Earth-Like Planets in a Nearby Multiplanet System
In a significant discovery, astronomers have spotted one of the closest known multiplanet systems located within our galactic neighbourhood. The system is about 10 parsecs or 33 light-years from Earth and was identified by NASA's Transiting Exoplanet Survey Satellite (TESS).
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Jupiter-Like Exoplanet Discovered by Kepler Telescope 17,000 Light-Years Away
The exoplanet was found circling a star 17,000 light-years away from the Earth
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NASA Confirms Existence of More Than 5,000 Exoplanets Beyond Our Solar System
NASA has said that these exoplanets include small, rocky worlds like Earth and “super Earths” which are larger than our own. There are also gas giants several larger than Jupiter and “mini-Neptunes.” Some of these planets orbit two stars at once and others stubbornly revolve around the collapsed remnants of dead stars.
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James Webb Telescope Captures First Direct Image of Saturn-Mass Exoplanet
NASA’s James Webb Space Telescope has reached a major milestone by capturing its first direct image of TWA 7 b, a newly discovered Saturn-mass exoplanet orbiting the young star TWA 7. Using a coronagraph to block starlight, Webb identified the planet embedded in the star’s dusty ring system. TWA 7 b is the smallest exoplanet ever imaged dir...
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Signs of Alien Life Detected on Nearby Exoplanet Using NASA’s James Webb Space Telescope
Astronomers have detected possible biosignature gases, including dimethyl sulfide (DMS), in the atmosphere of exoplanet K2-18b using NASA’s James Webb Space Telescope. Located in the habitable zone, this “Hycean” world may host a vast ocean and a hydrogen-rich atmosphere, raising intriguing possibilities about alien life. Further research is ...
-
Two New Exoplanets Found Orbiting a Star in Draco Constellation
Astronomers have identified two exoplanets, TOI-1453 b and TOI-1453 c, orbiting a star 250 light-years away in Draco. The planets, a super-Earth and a sub-Neptune, were detected using NASA’s TESS satellite and the HARPS-N spectrograph. TOI-1453 b is a rocky planet orbiting close to its star, while TOI-1453 c is twice Earth’s size and may have a...
-
A Neptune-Like Exoplanet Is Racing Through Space at Record Speed
Scientists have detected an exoplanet racing through space at 1.2 million mph, making it the fastest known planet. The Neptune-sized world orbits a hypervelocity star, first hinted at in 2011 via gravitational microlensing. Astronomers, using Keck Observatory and Gaia data, have confirmed the system’s extreme speed, suggesting it may even leave t...
-
A Star With a Planet May Be Racing Through the Galaxy at Record Speed
Astronomers have identified a potential record-breaking exoplanet system moving at 1.2 million mph. Detected through microlensing, the discovery suggests a low-mass star with an orbiting planet is racing through the Milky Way. Data from the Keck Observatory and ESA’s Gaia satellite indicate a high-speed celestial body that may eventually escape t...
-
NASA's TESS Discovers Fastest Disintegrating Planet Ever Seen: What You Need to Know
NASA’s TESS has observed the closest and fastest disintegrating planet, BD+05 4868 Ab, located 141 light-years away. The planet loses a moon’s mass every million years as it is bombarded by its host star. Scientists are examining its massive dust trails, offering rare insights into the composition of terrestrial exoplanets. Researchers from MIT...
-
NASA's James Webb Space Telescope Discovers Fourth Planet in Kepler-51 System
A study published in The Astronomical Journal reveals the discovery of Kepler-51e, the fourth planet in the Kepler-51 system, led by Dr Jessica Libby-Roberts of Penn State and Dr Kento Masuda of Osaka University. Observations indicated that only a four-planet model could explain the transit timing variations. Kepler-51e’s orbit, just inside the s...
-
NASA’s Hubble and New Horizons Collaborate for Uranus Observation, Shedding Light on Exoplanet Imaging
NASA's Hubble Space Telescope and the New Horizons spacecraft teamed up for a unique dual observation of Uranus, providing valuable insights into planetary atmospheres. Hubble captured high-resolution images, revealing atmospheric features, while New Horizons, 6.5 billion miles away, saw the planet as a small dot. This combined data helps researche...
-
A Distant Exoplanet Smells Like Rotten Eggs, Study Says
This discovery marks one of the first detections of hydrogen sulfide on an exoplanet, a planet outside our solar system.
-
NASA Discovers "Super-Earth", A Potentially Habitable Planet, Located 137 Light-Years Away
The planet circles a red dwarf, which is smaller and cooler than the Sun.
-
NASA Confirms Existence Of More Than 5,500 Exoplanets Beyond Our Solar System
NASA has now added a fresh batch of 6 planets outside our immediate solar family to its exoplanet archive.
-
NASA's Webb Space Telescope Finds Carbon Dioxide In Exoplanet Atmosphere
The months-old James Webb Space Telescope has added another major scientific discovery to its growing list: detecting for the first time signs of carbon dioxide in the atmosphere of a planet outside our solar system.
-
Astronomers Spot Two Earth-Like Planets in a Nearby Multiplanet System
In a significant discovery, astronomers have spotted one of the closest known multiplanet systems located within our galactic neighbourhood. The system is about 10 parsecs or 33 light-years from Earth and was identified by NASA's Transiting Exoplanet Survey Satellite (TESS).
-
Jupiter-Like Exoplanet Discovered by Kepler Telescope 17,000 Light-Years Away
The exoplanet was found circling a star 17,000 light-years away from the Earth
-
NASA Confirms Existence of More Than 5,000 Exoplanets Beyond Our Solar System
NASA has said that these exoplanets include small, rocky worlds like Earth and “super Earths” which are larger than our own. There are also gas giants several larger than Jupiter and “mini-Neptunes.” Some of these planets orbit two stars at once and others stubbornly revolve around the collapsed remnants of dead stars.
