• The Vega star system is one of the most studied in astronomy due to its proximity, brightness, and unique characteristics that challenge our understanding of planet formation and stellar evolution. Located just 25 light-years away from Earth in the constellation Lyra, Vega is a blue-white star and the fifth-brightest star visible in our night sky. Here's a breakdown of the most intriguing features of the Vega system:

    1. Dust Disk Discovery
    Infrared Excess: In the 1980s, the Infrared Astronomical Satellite (IRAS) discovered an excess of infrared radiation from Vega, indicating a dust disk around the star. This disk emits infrared radiation as dust particles are heated by Vega's light, suggesting an early model of a protoplanetary or debris disk.
    Smooth Disk: Unlike other systems like Fomalhaut, Vega’s disk is remarkably smooth, lacking the gaps and rings typically associated with planets disturbing the dust. This smoothness implies that Vega may lack substantial planetary influences or that planets there may be few and more challenging to detect.
    2. Potential "Hot Neptune"
    Astronomers have hypothesized that Vega might host a hot Neptune—a large planet orbiting close to the star, with a mass similar to that of Uranus or Neptune. If present, this planet could slightly perturb the disk, though not enough to create the pronounced structures seen in other systems.
    3. Asteroid Belt Analogy
    Collapse
    Observations suggest that Vega may contain a large asteroid belt similar to our Solar System's, with a spread-out disk of rocky material. This possible asteroid belt might add to the dust observed around Vega and could provide insights into the early formation phases of planetary systems.
    4. Historical and Cultural Significance
    Former Pole Star: Around 14,000 years ago, Earth's axis pointed toward Vega, making it the northern pole star until approximately 12,000 BC. The star held great significance for ancient civilizations due to its prominence.
    Name and Mythology: The name "Vega," originally spelled "Wega," comes from the Arabic "Al Nasr al Waki," meaning "Swooping Eagle." Vega is a cornerstone of the Summer Triangle, a prominent asterism for northern hemisphere skywatchers, along with Altair and Deneb.
    5. Milestones in Astronomy
    First Stellar Spectrum: Vega was the first star to have its spectrum recorded in 1850, helping astronomers study stellar composition and temperature.
    Early Photographic Milestone: It was also the second star, after the Sun, to be photographed, marking a major step in astronomical imaging.
    6. Variable Star Characteristics
    Vega is classified as a Delta Scuti variable, with slight pulsations that cause small changes in its brightness over time. Although minimal, these fluctuations provide valuable data for stellar research and challenge Vega's historic role as a "constant" in brightness.
    7. Future Research and Exploration
    With its dust disk and potential hot Neptune, Vega remains a prime target for studying alternative pathways in planetary system evolution. Optical spectroscopy allows astronomers to analyze parameters such as star formation rates and chemical composition, shedding light on the processes within Vega's disk and its potential for planet formation.
    8. Vega's characteristics—its smooth disk, possible planetary companions, and cultural prominence—continue to intrigue astronomers. Future missions and telescopes may reveal more about this iconic star system, potentially uncovering planets or additional features that reshape our understanding of how stars and planetary systems evolve.
    The Vega star system is one of the most studied in astronomy due to its proximity, brightness, and unique characteristics that challenge our understanding of planet formation and stellar evolution. Located just 25 light-years away from Earth in the constellation Lyra, Vega is a blue-white star and the fifth-brightest star visible in our night sky. Here's a breakdown of the most intriguing features of the Vega system: 1. Dust Disk Discovery Infrared Excess: In the 1980s, the Infrared Astronomical Satellite (IRAS) discovered an excess of infrared radiation from Vega, indicating a dust disk around the star. This disk emits infrared radiation as dust particles are heated by Vega's light, suggesting an early model of a protoplanetary or debris disk. Smooth Disk: Unlike other systems like Fomalhaut, Vega’s disk is remarkably smooth, lacking the gaps and rings typically associated with planets disturbing the dust. This smoothness implies that Vega may lack substantial planetary influences or that planets there may be few and more challenging to detect. 2. Potential "Hot Neptune" Astronomers have hypothesized that Vega might host a hot Neptune—a large planet orbiting close to the star, with a mass similar to that of Uranus or Neptune. If present, this planet could slightly perturb the disk, though not enough to create the pronounced structures seen in other systems. 3. Asteroid Belt Analogy Collapse Observations suggest that Vega may contain a large asteroid belt similar to our Solar System's, with a spread-out disk of rocky material. This possible asteroid belt might add to the dust observed around Vega and could provide insights into the early formation phases of planetary systems. 4. Historical and Cultural Significance Former Pole Star: Around 14,000 years ago, Earth's axis pointed toward Vega, making it the northern pole star until approximately 12,000 BC. The star held great significance for ancient civilizations due to its prominence. Name and Mythology: The name "Vega," originally spelled "Wega," comes from the Arabic "Al Nasr al Waki," meaning "Swooping Eagle." Vega is a cornerstone of the Summer Triangle, a prominent asterism for northern hemisphere skywatchers, along with Altair and Deneb. 5. Milestones in Astronomy First Stellar Spectrum: Vega was the first star to have its spectrum recorded in 1850, helping astronomers study stellar composition and temperature. Early Photographic Milestone: It was also the second star, after the Sun, to be photographed, marking a major step in astronomical imaging. 6. Variable Star Characteristics Vega is classified as a Delta Scuti variable, with slight pulsations that cause small changes in its brightness over time. Although minimal, these fluctuations provide valuable data for stellar research and challenge Vega's historic role as a "constant" in brightness. 7. Future Research and Exploration With its dust disk and potential hot Neptune, Vega remains a prime target for studying alternative pathways in planetary system evolution. Optical spectroscopy allows astronomers to analyze parameters such as star formation rates and chemical composition, shedding light on the processes within Vega's disk and its potential for planet formation. 8. Vega's characteristics—its smooth disk, possible planetary companions, and cultural prominence—continue to intrigue astronomers. Future missions and telescopes may reveal more about this iconic star system, potentially uncovering planets or additional features that reshape our understanding of how stars and planetary systems evolve.
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  • Mercury, the closest planet to the Sun, has been heavily bombarded by meteorites throughout its history, similar to other rocky planets in our solar system. Its surface is covered with impact craters, some of which are quite large and ancient. Due to Mercury’s lack of a significant atmosphere, incoming meteorites do not burn up, resulting in frequent and intense impacts. Notable examples include:

    Caloris Basin: One of the largest known impact craters in the solar system, the Caloris Basin spans about 1,550 kilometers (960 miles). It was likely formed by an asteroid impact during Mercury's early history.

    Kuiper Crater: A relatively small but well-preserved crater, named after the astronomer Gerard Kuiper, is about 60 kilometers (37 miles) in diameter.

    Hokusai Crater: Another large crater on Mercury, measuring 114 kilometers (71 miles) in diameter, with bright rays of ejected material extending over much of the planet.

    Mercury's surface is thought to have experienced more impacts than Earth's, Mars', or Venus' due to its proximity to the Sun, which pulls in more meteoroids and comets. These impacts have significantly shaped the planet's geological history and surface evolution.

    Tonynetone
    Mercury, the closest planet to the Sun, has been heavily bombarded by meteorites throughout its history, similar to other rocky planets in our solar system. Its surface is covered with impact craters, some of which are quite large and ancient. Due to Mercury’s lack of a significant atmosphere, incoming meteorites do not burn up, resulting in frequent and intense impacts. Notable examples include: Caloris Basin: One of the largest known impact craters in the solar system, the Caloris Basin spans about 1,550 kilometers (960 miles). It was likely formed by an asteroid impact during Mercury's early history. Kuiper Crater: A relatively small but well-preserved crater, named after the astronomer Gerard Kuiper, is about 60 kilometers (37 miles) in diameter. Hokusai Crater: Another large crater on Mercury, measuring 114 kilometers (71 miles) in diameter, with bright rays of ejected material extending over much of the planet. Mercury's surface is thought to have experienced more impacts than Earth's, Mars', or Venus' due to its proximity to the Sun, which pulls in more meteoroids and comets. These impacts have significantly shaped the planet's geological history and surface evolution. Tonynetone
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  • The Super Hunter’s Moon in the constellation Pisces crosses the sky tonight with the planets Saturn, Neptune, Uranus, and Jupiter. This is the third of four supermoons for 2024, and the closest approach to Earth; the final supermoon for this year arrives on November 15th. #SuperHuntersMoon #HuntersMoon #HuntersSupermoon #Supermoon2024 #Supermoon #Moon #Perigee #AutumnalEquinox #Spooky #Astronomy
    The Super Hunter’s Moon in the constellation Pisces crosses the sky tonight with the planets Saturn, Neptune, Uranus, and Jupiter. This is the third of four supermoons for 2024, and the closest approach to Earth; the final supermoon for this year arrives on November 15th. #SuperHuntersMoon #HuntersMoon #HuntersSupermoon #Supermoon2024 #Supermoon #Moon #Perigee #AutumnalEquinox #Spooky #Astronomy
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  • Barnard's Star the closest single star to the Sun, located about 6 light-years away in the constellation Ophiuchus. It is a red dwarf star, significantly smaller and dimmer than the Sun. While the Alpha Centauri system, which is about 4.37 light-years away, is closer, Barnard's Star holds the title for the closest solitary star.

    In 2018, an international team of astronomers announced the discovery of a planet orbiting Barnard's Star, known as Barnard's Star b. This planet has a minimum mass around 3.2 times that of Earth, making it a super-Earth, and it orbits its star very closely—completing one orbit in about 233 Earth days. Its close proximity to the star places it in a cold region far from the habitable zone, as Barnard's Star is much cooler than the Sun.

    As for the possibility of more planets, additional studies and observations are ongoing, and it's possible that future research could reveal more about the system.
    Barnard's Star the closest single star to the Sun, located about 6 light-years away in the constellation Ophiuchus. It is a red dwarf star, significantly smaller and dimmer than the Sun. While the Alpha Centauri system, which is about 4.37 light-years away, is closer, Barnard's Star holds the title for the closest solitary star. In 2018, an international team of astronomers announced the discovery of a planet orbiting Barnard's Star, known as Barnard's Star b. This planet has a minimum mass around 3.2 times that of Earth, making it a super-Earth, and it orbits its star very closely—completing one orbit in about 233 Earth days. Its close proximity to the star places it in a cold region far from the habitable zone, as Barnard's Star is much cooler than the Sun. As for the possibility of more planets, additional studies and observations are ongoing, and it's possible that future research could reveal more about the system.
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  • NOW THEY WANT US TO BELIEVE IN COTTON CANDY PLANETS LOL.
    NASA IS FULL OF SH*T!

    YES, they are!

    https://old.bitchute.com/video/w5wiPE9vonjQ/
    NOW THEY WANT US TO BELIEVE IN COTTON CANDY PLANETS LOL. NASA IS FULL OF SH*T! YES, they are! https://old.bitchute.com/video/w5wiPE9vonjQ/
    0 Commentarii 0 Distribuiri 351 Views
  • Small stars may host bigger planets than previously thought, so the gap between the largest planets and the smallest stars is under Studying them to helps in understanding the processes of star formation and the properties of objects that are too small to ignite into stars but too large to be considered planets.
    Small stars may host bigger planets than previously thought, so the gap between the largest planets and the smallest stars is under Studying them to helps in understanding the processes of star formation and the properties of objects that are too small to ignite into stars but too large to be considered planets.
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  • A Full Strawberry Moon approaches completion during the night of the Summer Solstice of 2024. Saturn and Neptune follow in the eastern sky as the reddish planet Mars, walking behind these two gaseous planets, fades into the summer sunrise.

    #FullStrawberryMoon #StrawberryMoon #FullMoon #Moon #SummerSolstice #Solstice #NightSky #Astronomy

    https://earthsky.org/astronomy-essentials/everything-you-need-to-know-june-solstice/
    A Full Strawberry Moon approaches completion during the night of the Summer Solstice of 2024. Saturn and Neptune follow in the eastern sky as the reddish planet Mars, walking behind these two gaseous planets, fades into the summer sunrise. #FullStrawberryMoon #StrawberryMoon #FullMoon #Moon #SummerSolstice #Solstice #NightSky #Astronomy https://earthsky.org/astronomy-essentials/everything-you-need-to-know-june-solstice/
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  • Like many of you trying to digest the state of affairs in today’s Universe I too am very confused.
    Where to start?
    3000 light years away from now till September a once in a lifetime event. The brightness never to be seen again by you, the birth of a star.
    From our own solar system, climate changing in all stages , in all planets for a 50K to 250K years are all changing. Not by season but by 100’s of 1000’s years.
    On earth, the most powerful men & woman are comparing genitals for power over the peasants. By the way, that’s you and me. No mater what your status, if you’re reading this, your part of those being set up like sheep to be sheared.
    For G-D’s sake don’t read this, you’ll just get more confused.
    It’s OK, nobody else does either. Remember it’s for my therapy not yours.
    JPL
    Like many of you trying to digest the state of affairs in today’s Universe I too am very confused. Where to start? 3000 light years away from now till September a once in a lifetime event. The brightness never to be seen again by you, the birth of a star. From our own solar system, climate changing in all stages , in all planets for a 50K to 250K years are all changing. Not by season but by 100’s of 1000’s years. On earth, the most powerful men & woman are comparing genitals for power over the peasants. By the way, that’s you and me. No mater what your status, if you’re reading this, your part of those being set up like sheep to be sheared. For G-D’s sake don’t read this, you’ll just get more confused. It’s OK, nobody else does either. Remember it’s for my therapy not yours. JPL
    0 Commentarii 0 Distribuiri 1K Views
  • https://it.scribd.com/document/737259933/Planet-Shapes Planets are formed in a spherical shape
    https://it.scribd.com/document/737259933/Planet-Shapes Planets are formed in a spherical shape
    0 Commentarii 0 Distribuiri 525 Views
  • A perfect alignment of all eight planets in our solar system
    - May 04, 2024
    A perfect alignment of all eight planets in our solar system, where they line up in a single straight line, is virtually impossible. This is because the planets don't orbit the sun on the same flat plane. Instead, they travel around the sun on slightly tilted elliptical paths.

    Even a near perfect alignment, where all eight planets are clustered together in a small region of sky, is incredibly rare.

    Estimates suggest a full alignment of all eight planets within 1 degree of each other happens roughly every 13.4 trillion years.
    The next time all eight planets will be in the same 180-degree slice of sky is predicted to be on May 6, 2492.
    However, we can see alignments of some of the planets from time to time. These gatherings are more frequent and don't have any significant effect on Earth. For example, on February 28, 2025, seven of the eight planets will be visible in the pre-dawn sky.



    A perfect alignment of all eight planets in our solar system - May 04, 2024 A perfect alignment of all eight planets in our solar system, where they line up in a single straight line, is virtually impossible. This is because the planets don't orbit the sun on the same flat plane. Instead, they travel around the sun on slightly tilted elliptical paths. Even a near perfect alignment, where all eight planets are clustered together in a small region of sky, is incredibly rare. Estimates suggest a full alignment of all eight planets within 1 degree of each other happens roughly every 13.4 trillion years. The next time all eight planets will be in the same 180-degree slice of sky is predicted to be on May 6, 2492. However, we can see alignments of some of the planets from time to time. These gatherings are more frequent and don't have any significant effect on Earth. For example, on February 28, 2025, seven of the eight planets will be visible in the pre-dawn sky.
    0 Commentarii 0 Distribuiri 955 Views
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