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1000 results for “Sellars”

  1. 📸 Supernova 2025rbs in NGC 7331

    Detected on July 14, 2025rbs is a Type Ia supernova in the galaxy NGC 7331, 50 million light-years away. Likely caused by a white dwarf's thermonuclear explosion, it's now the brightest supernova in Earth's sky.

    📷 Ben Godson

    #Supernova2025rbs #NGC7331 #TypeIa #Astronomy #StellarSnap #DeepSky

  2. 📸 Supernova 2025rbs in NGC 7331

    Detected on July 14, 2025rbs is a Type Ia supernova in the galaxy NGC 7331, 50 million light-years away. Likely caused by a white dwarf's thermonuclear explosion, it's now the brightest supernova in Earth's sky.

    📷 Ben Godson

    #Supernova2025rbs #NGC7331 #TypeIa #Astronomy #StellarSnap #DeepSky

  3. 📸 Titan Shadow Transit

    Every 15 years, Saturn’s rings appear edge-on from Earth. The view may be narrow, but it reveals rare transits of Saturn’s moons and their shadows.

    In this image from July 18, Titan crosses Saturn’s face, casting a dark round shadow on its cloud tops.

    📷 Volodymyr Andrienko

    #Titan #Saturn #ShadowTransit #Astronomy #Astrophotography #StellarSnap #NightSky #PlanetaryAlignment

  4. 📸 Titan Shadow Transit

    Every 15 years, Saturn’s rings appear edge-on from Earth. The view may be narrow, but it reveals rare transits of Saturn’s moons and their shadows.

    In this image from July 18, Titan crosses Saturn’s face, casting a dark round shadow on its cloud tops.

    📷 Volodymyr Andrienko

    #Titan #Saturn #ShadowTransit #Astronomy #Astrophotography #StellarSnap #NightSky #PlanetaryAlignment

  5. 📸 Titan Shadow Transit

    Every 15 years, Saturn’s rings appear edge-on from Earth. The view may be narrow, but it reveals rare transits of Saturn’s moons and their shadows.

    In this image from July 18, Titan crosses Saturn’s face, casting a dark round shadow on its cloud tops.

    📷 Volodymyr Andrienko

    #Titan #Saturn #ShadowTransit #Astronomy #Astrophotography #StellarSnap #NightSky #PlanetaryAlignment

  6. 📸 Titan Shadow Transit

    Every 15 years, Saturn’s rings appear edge-on from Earth. The view may be narrow, but it reveals rare transits of Saturn’s moons and their shadows.

    In this image from July 18, Titan crosses Saturn’s face, casting a dark round shadow on its cloud tops.

    📷 Volodymyr Andrienko

    #Titan #Saturn #ShadowTransit #Astronomy #Astrophotography #StellarSnap #NightSky #PlanetaryAlignment

  7. 📸 Supernova Remnant Simeis 147
    Simeis 147, also called the Spaghetti Nebula, is a vast supernova remnant 3,000 light-years away in Taurus and Auriga. Glowing hydrogen and oxygen filaments stretch across a region six times the width of the full Moon. A pulsar marks the collapsed core of the original star.
    📅 January 13, 2022
    📷 Jason Dain
    🔗 stellarsnap.space
    #APOD #Simeis147 #SpaghettiNebula #SupernovaRemnant #Pulsar #DeepSky #StellarSnap

  8. 📸 Veil Nebula: Wisps of an Ancient Supernova
    About 7,000 years ago, a star exploded in the Milky Way, creating the Veil Nebula. Once as bright as a crescent Moon, it now appears as delicate filaments of gas in the constellation Cygnus. This image from Kuwait in 2024 shows hydrogen in red and oxygen in blue.
    📷 Abdullah Alharbi / NASA APOD
    #VeilNebula #SupernovaRemnant #APOD #CygnusLoop #Astrophotography #Space #StellarSnap

  9. 📸 Veil Nebula: Wisps of an Ancient Supernova
    About 7,000 years ago, a star exploded in the Milky Way, creating the Veil Nebula. Once as bright as a crescent Moon, it now appears as delicate filaments of gas in the constellation Cygnus. This image from Kuwait in 2024 shows hydrogen in red and oxygen in blue.
    📷 Abdullah Alharbi / NASA APOD
    #VeilNebula #SupernovaRemnant #APOD #CygnusLoop #Astrophotography #Space #StellarSnap

  10. 📸 Veil Nebula: Wisps of an Ancient Supernova
    About 7,000 years ago, a star exploded in the Milky Way, creating the Veil Nebula. Once as bright as a crescent Moon, it now appears as delicate filaments of gas in the constellation Cygnus. This image from Kuwait in 2024 shows hydrogen in red and oxygen in blue.
    📷 Abdullah Alharbi / NASA APOD
    #VeilNebula #SupernovaRemnant #APOD #CygnusLoop #Astrophotography #Space #StellarSnap

  11. 📸 Veil Nebula: Wisps of an Ancient Supernova
    About 7,000 years ago, a star exploded in the Milky Way, creating the Veil Nebula. Once as bright as a crescent Moon, it now appears as delicate filaments of gas in the constellation Cygnus. This image from Kuwait in 2024 shows hydrogen in red and oxygen in blue.
    📷 Abdullah Alharbi / NASA APOD
    #VeilNebula #SupernovaRemnant #APOD #CygnusLoop #Astrophotography #Space #StellarSnap

  12. 📸 W5: Pillars of Star Formation
    In W5, older stars near the center may be triggering the birth of new stars at the edges. This infrared view from NASA’s WISE satellite reveals dusty pillars resisting erosion by stellar winds. W5, also called IC 1848, is part of the Heart and Soul Nebula complex in Cassiopeia.
    📅 June 23, 2025
    📷 Francesco Antonucci / NASA APOD
    🔗 stellarsnap.space
    #APOD #W5 #IC1848 #StarFormation #Nebula #Cassiopeia #Infrared #StellarSnap

  13. 📸 W5: Pillars of Star Formation
    In W5, older stars near the center may be triggering the birth of new stars at the edges. This infrared view from NASA’s WISE satellite reveals dusty pillars resisting erosion by stellar winds. W5, also called IC 1848, is part of the Heart and Soul Nebula complex in Cassiopeia.
    📅 June 23, 2025
    📷 Francesco Antonucci / NASA APOD
    🔗 stellarsnap.space
    #APOD #W5 #IC1848 #StarFormation #Nebula #Cassiopeia #Infrared #StellarSnap

  14. 📸 ISS Meets Saturn

    On July 6, from Federal Way, Washington, the International Space Station briefly aligned with Saturn in a rare sky event. Captured in a stacked telescopic image, the ISS and Saturn appear close, but were actually 1.4 billion kilometers apart. Saturn’s brightness was enhanced to match the ISS, which was much closer and brighter in the sky.

    📅 July 18, 2025
    📷 Credit: A.J. Smadi

    #ISS #Saturn #ISSSaturn #Astronomy #Astrophotography #NASA #APOD #StellarSnap

  15. 📸 ISS Meets Saturn

    On July 6, from Federal Way, Washington, the International Space Station briefly aligned with Saturn in a rare sky event. Captured in a stacked telescopic image, the ISS and Saturn appear close, but were actually 1.4 billion kilometers apart. Saturn’s brightness was enhanced to match the ISS, which was much closer and brighter in the sky.

    📅 July 18, 2025
    📷 Credit: A.J. Smadi

    #ISS #Saturn #ISSSaturn #Astronomy #Astrophotography #NASA #APOD #StellarSnap

  16. 📸 ISS Meets Saturn

    On July 6, from Federal Way, Washington, the International Space Station briefly aligned with Saturn in a rare sky event. Captured in a stacked telescopic image, the ISS and Saturn appear close, but were actually 1.4 billion kilometers apart. Saturn’s brightness was enhanced to match the ISS, which was much closer and brighter in the sky.

    📅 July 18, 2025
    📷 Credit: A.J. Smadi

    #ISS #Saturn #ISSSaturn #Astronomy #Astrophotography #NASA #APOD #StellarSnap

  17. 📸 ISS Meets Saturn

    On July 6, from Federal Way, Washington, the International Space Station briefly aligned with Saturn in a rare sky event. Captured in a stacked telescopic image, the ISS and Saturn appear close, but were actually 1.4 billion kilometers apart. Saturn’s brightness was enhanced to match the ISS, which was much closer and brighter in the sky.

    📅 July 18, 2025
    📷 Credit: A.J. Smadi

    #ISS #Saturn #ISSSaturn #Astronomy #Astrophotography #NASA #APOD #StellarSnap

  18. 📸 A Double Detonation Supernova

    Can a supernova explode twice? In SNR 0509-67.5, a white dwarf’s surface ignites first, triggering a second, full Type Ia supernova deep inside.

    This remnant, captured by the Very Large Telescope, shows two shells that support the theory. But no one saw it 400 years ago — and its companion star is missing.

    📷 ESO / P. Das et al. / NASA / Hubble

    #Supernova #SNR0509 #TypeIa #Astronomy #Astrophotography #StellarSnap

  19. 📸 A Double Detonation Supernova

    Can a supernova explode twice? In SNR 0509-67.5, a white dwarf’s surface ignites first, triggering a second, full Type Ia supernova deep inside.

    This remnant, captured by the Very Large Telescope, shows two shells that support the theory. But no one saw it 400 years ago — and its companion star is missing.

    📷 ESO / P. Das et al. / NASA / Hubble

    #Supernova #SNR0509 #TypeIa #Astronomy #Astrophotography #StellarSnap

  20. 📸 A Double Detonation Supernova

    Can a supernova explode twice? In SNR 0509-67.5, a white dwarf’s surface ignites first, triggering a second, full Type Ia supernova deep inside.

    This remnant, captured by the Very Large Telescope, shows two shells that support the theory. But no one saw it 400 years ago — and its companion star is missing.

    📷 ESO / P. Das et al. / NASA / Hubble

    #Supernova #SNR0509 #TypeIa #Astronomy #Astrophotography #StellarSnap

  21. 📸 A Double Detonation Supernova

    Can a supernova explode twice? In SNR 0509-67.5, a white dwarf’s surface ignites first, triggering a second, full Type Ia supernova deep inside.

    This remnant, captured by the Very Large Telescope, shows two shells that support the theory. But no one saw it 400 years ago — and its companion star is missing.

    📷 ESO / P. Das et al. / NASA / Hubble

    #Supernova #SNR0509 #TypeIa #Astronomy #Astrophotography #StellarSnap

  22. sellers of things please note: if you post your main item with a pricing that is for a small addon item in your dropdown, and the actual item turns out to be 10 times more expensive, i consider that deceit and will definitely not buy from you. #kthxbye

  23. 📸 NGC 4651: The Umbrella Galaxy
    This deep image reveals a tidal stream of stars, the remains of a smaller galaxy torn apart by NGC 4651. The stream extends nearly 100,000 light-years above the main spiral disk.

    📅 June 30, 2025
    📷 Rabeea Alkuwari & Anas Almajed
    🔗 stellarsnap.space

    #APOD #Astronomy #NGC4651 #UmbrellaGalaxy #Space #Galaxy #TidalStream #ComaBerenices #Astrophotography #StellarSnap #DeepSky #Cosmos

  24. 📸 NGC 4651: The Umbrella Galaxy
    This deep image reveals a tidal stream of stars, the remains of a smaller galaxy torn apart by NGC 4651. The stream extends nearly 100,000 light-years above the main spiral disk.

    📅 June 30, 2025
    📷 Rabeea Alkuwari & Anas Almajed
    🔗 stellarsnap.space

    #APOD #Astronomy #NGC4651 #UmbrellaGalaxy #Space #Galaxy #TidalStream #ComaBerenices #Astrophotography #StellarSnap #DeepSky #Cosmos

  25. 📸 NGC 4651: The Umbrella Galaxy
    This deep image reveals a tidal stream of stars, the remains of a smaller galaxy torn apart by NGC 4651. The stream extends nearly 100,000 light-years above the main spiral disk.

    📅 June 30, 2025
    📷 Rabeea Alkuwari & Anas Almajed
    🔗 stellarsnap.space

    #APOD #Astronomy #NGC4651 #UmbrellaGalaxy #Space #Galaxy #TidalStream #ComaBerenices #Astrophotography #StellarSnap #DeepSky #Cosmos

  26. 📸 NGC 4651: The Umbrella Galaxy
    This deep image reveals a tidal stream of stars, the remains of a smaller galaxy torn apart by NGC 4651. The stream extends nearly 100,000 light-years above the main spiral disk.

    📅 June 30, 2025
    📷 Rabeea Alkuwari & Anas Almajed
    🔗 stellarsnap.space

    #APOD #Astronomy #NGC4651 #UmbrellaGalaxy #Space #Galaxy #TidalStream #ComaBerenices #Astrophotography #StellarSnap #DeepSky #Cosmos

  27. 📸 Dark Sand Cascades on Mars
    Dark streaks on pinkish dunes near Mars' North Pole resemble trees, but they're actually sand slides exposed as CO₂ frost melts in spring. Captured by the HiRISE camera on NASA’s MRO.
    📅 June 29, 2025
    📷 NASA, HiRISE, MRO, LPL (U. Arizona)
    🔗 stellarsnap.space
    #APOD #Mars #HiRISE #MRO #NASA #MartianGeology #SandDunes #PlanetaryScience #RedPlanet #SpaceScience #StellarSnap

  28. 📸 Dark Sand Cascades on Mars
    Dark streaks on pinkish dunes near Mars' North Pole resemble trees, but they're actually sand slides exposed as CO₂ frost melts in spring. Captured by the HiRISE camera on NASA’s MRO.
    📅 June 29, 2025
    📷 NASA, HiRISE, MRO, LPL (U. Arizona)
    🔗 stellarsnap.space
    #APOD #Mars #HiRISE #MRO #NASA #MartianGeology #SandDunes #PlanetaryScience #RedPlanet #SpaceScience #StellarSnap

  29. 📸 Dark Sand Cascades on Mars
    Dark streaks on pinkish dunes near Mars' North Pole resemble trees, but they're actually sand slides exposed as CO₂ frost melts in spring. Captured by the HiRISE camera on NASA’s MRO.
    📅 June 29, 2025
    📷 NASA, HiRISE, MRO, LPL (U. Arizona)
    🔗 stellarsnap.space
    #APOD #Mars #HiRISE #MRO #NASA #MartianGeology #SandDunes #PlanetaryScience #RedPlanet #SpaceScience #StellarSnap

  30. 📸 Dark Sand Cascades on Mars
    Dark streaks on pinkish dunes near Mars' North Pole resemble trees, but they're actually sand slides exposed as CO₂ frost melts in spring. Captured by the HiRISE camera on NASA’s MRO.
    📅 June 29, 2025
    📷 NASA, HiRISE, MRO, LPL (U. Arizona)
    🔗 stellarsnap.space
    #APOD #Mars #HiRISE #MRO #NASA #MartianGeology #SandDunes #PlanetaryScience #RedPlanet #SpaceScience #StellarSnap