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#neptune — Public Fediverse posts

Live and recent posts from across the Fediverse tagged #neptune, aggregated by home.social.

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  1. 2026-08-15 12:00:00 UTC (Delta: 2026-08-08)

    NEPTUNE
    - Distance (km): 4,354,995,925.33 km (-12,329,255.67 km)
    - Distance (AU): 29.11 (-0.08)
    - Light travel time: 4 h 2 min 6.70 s (-41.13 s)
    - Orbital speed: 5.47 km/s (+0.00 km/s)

    Image: Neptune on Triton Horizon
    Credit: NASA/JPL/USGS

    #Neptune #Space #SolarSystem

  2. 2026-08-15 12:00:00 UTC (Delta: 2026-08-08)

    NEPTUNE
    - Distance (km): 4,354,995,925.33 km (-12,329,255.67 km)
    - Distance (AU): 29.11 (-0.08)
    - Light travel time: 4 h 2 min 6.70 s (-41.13 s)
    - Orbital speed: 5.47 km/s (+0.00 km/s)

    Image: Neptune on Triton Horizon
    Credit: NASA/JPL/USGS

    #Neptune #Space #SolarSystem

  3. Two Kalibr-carrying frigates, a missile ship, a patrol vessel: Ukraine hit four Russian warships in one night at Novorossiysk

    Ukraine carried out the strike at the port where Russia’s Black Sea Fleet sheltered after fleeing Sevastopol.

    euromaidanpress.com/2026/08/12

    Russia pulled its fleet back to Novorossiysk to keep it safe. Ukraine hit it there with 15 kinds of weapons at once
    The overnight barrage fused jet drones, Neptune missiles and naval drones against the fleet’s last major refuge.

    euromaidanpress.com/2026/08/13

    #WarOfAggression #Ukraine #frigates #vessel #BlackSea #drone #SeaDrones #Neptune #missiles #occupied #warfare #army #war #Russia #DeepStrike #WarCriminal #invaders #occupiers
    #перемогаYкраїни

  4. Two Kalibr-carrying frigates, a missile ship, a patrol vessel: Ukraine hit four Russian warships in one night at Novorossiysk

    Ukraine carried out the strike at the port where Russia’s Black Sea Fleet sheltered after fleeing Sevastopol.

    euromaidanpress.com/2026/08/12

    Russia pulled its fleet back to Novorossiysk to keep it safe. Ukraine hit it there with 15 kinds of weapons at once
    The overnight barrage fused jet drones, Neptune missiles and naval drones against the fleet’s last major refuge.

    euromaidanpress.com/2026/08/13

    #WarOfAggression #Ukraine #frigates #vessel #BlackSea #drone #SeaDrones #Neptune #missiles #occupied #warfare #army #war #Russia #DeepStrike #WarCriminal #invaders #occupiers
    #перемогаYкраїни

  5. 🪨 Webb telescope finds signs of ancient disaster for Neptune's moons

    「 After being captured, Triton's own gravitational forces stirred up Neptune's original moons and caused most of them to collide with each other. Neptune's current inner moons eventually formed from some of the resultant debris 」

    reuters.com/science/webb-teles

    #neptune #triton #science

  6. 🪨 Webb telescope finds signs of ancient disaster for Neptune's moons

    「 After being captured, Triton's own gravitational forces stirred up Neptune's original moons and caused most of them to collide with each other. Neptune's current inner moons eventually formed from some of the resultant debris 」

    reuters.com/science/webb-teles

    #neptune #triton #science

  7. 2026-08-08 12:00:00 UTC (Delta: 2026-08-01)

    NEPTUNE
    - Distance (km): 4,367,325,181.00 km (-13,746,764.85 km)
    - Distance (AU): 29.19 (-0.09)
    - Light travel time: 4 h 2 min 47.83 s (-45.85 s)
    - Orbital speed: 5.47 km/s (+0.00 km/s)

    Image: Neptune
    Credit: NASA/JPL

    #Neptune #Space #SolarSystem

  8. 2026-08-08 12:00:00 UTC (Delta: 2026-08-01)

    NEPTUNE
    - Distance (km): 4,367,325,181.00 km (-13,746,764.85 km)
    - Distance (AU): 29.19 (-0.09)
    - Light travel time: 4 h 2 min 47.83 s (-45.85 s)
    - Orbital speed: 5.47 km/s (+0.00 km/s)

    Image: Neptune
    Credit: NASA/JPL

    #Neptune #Space #SolarSystem

  9. #Neptune’s moon #Triton was likely once a #KuiperBeltObject, destroying all the planet’s original satellites (save Nereid) as it fell into Neptune’s gravity well.

    Webb telescope finds signs of ancient disaster for Neptune's moons | Reuters reuters.com/science/webb-teles #science #astronomy

  10. #Neptune’s moon #Triton was likely once a #KuiperBeltObject, destroying all the planet’s original satellites (save Nereid) as it fell into Neptune’s gravity well.

    Webb telescope finds signs of ancient disaster for Neptune's moons | Reuters reuters.com/science/webb-teles #science #astronomy

  11. 2026-08-01 12:00:00 UTC (Delta: 2026-07-25)

    NEPTUNE
    - Distance (km): 4,381,071,945.86 km (-14,953,554.81 km)
    - Distance (AU): 29.29 (-0.10)
    - Light travel time: 4 h 3 min 33.68 s (-49.88 s)
    - Orbital speed: 5.47 km/s (+0.00 km/s)

    Image: Neptune South Polar Region
    Credit: NASA/JPL

    #Neptune #Space #SolarSystem

  12. 2026-08-01 12:00:00 UTC (Delta: 2026-07-25)

    NEPTUNE
    - Distance (km): 4,381,071,945.86 km (-14,953,554.81 km)
    - Distance (AU): 29.29 (-0.10)
    - Light travel time: 4 h 3 min 33.68 s (-49.88 s)
    - Orbital speed: 5.47 km/s (+0.00 km/s)

    Image: Neptune South Polar Region
    Credit: NASA/JPL

    #Neptune #Space #SolarSystem

  13. Neptune Rings

    In Neptune outermost ring, 39,000 miles out, material mysteriously clumps into three arcs. Voyager 2 acquired this image as it encountered Neptune in August of 1989.

    More: images.nasa.gov/details/PIA014
    Credit: NASA/JPL

    #neptune #voyager #astrodon #astronomy #astrophotography #astrophysics

  14. Neptune Rings

    In Neptune outermost ring, 39,000 miles out, material mysteriously clumps into three arcs. Voyager 2 acquired this image as it encountered Neptune in August of 1989.

    More: images.nasa.gov/details/PIA014
    Credit: NASA/JPL

    #neptune #voyager #astrodon #astronomy #astrophotography #astrophysics

  15. USN P-8 Neptune departs Travis AFB April 2026. This one is interesting. The BuNo number is 166431, YB which is VP-8 "Fighting Tigers" NAS Jacksonville and its stenciled for NAV AIR which is also PMA-290 #TravisAFB #cvvhrn #aviation #AvGeek #photography #P8 #neptune #NAVAIR

  16. USN P-8 Neptune departs Travis AFB April 2026. This one is interesting. The BuNo number is 166431, YB which is VP-8 "Fighting Tigers" NAS Jacksonville and its stenciled for NAV AIR which is also PMA-290 #TravisAFB #cvvhrn #aviation #AvGeek #photography #P8 #neptune #NAVAIR

  17. Mini-Neptune Interiors May Hide Vast Water Reservoirs beyond JWST's Reach

    Like and share if you enjoyed this.

    1ban.news/mini-neptune-hidden-

    #1ban #mini #neptune #hidden #water #space

  18. 2026-07-25 12:00:00 UTC (Delta: 2026-07-18)

    NEPTUNE
    - Distance (km): 4,396,025,500.67 km (-15,954,140.87 km)
    - Distance (AU): 29.39 (-0.11)
    - Light travel time: 4 h 4 min 23.56 s (-53.22 s)
    - Orbital speed: 5.47 km/s (-0.00 km/s)

    Image: Post-encounter View of Neptune South Pole
    Credit: NASA/JPL

    #Neptune #Space #SolarSystem

  19. 2026-07-25 12:00:00 UTC (Delta: 2026-07-18)

    NEPTUNE
    - Distance (km): 4,396,025,500.67 km (-15,954,140.87 km)
    - Distance (AU): 29.39 (-0.11)
    - Light travel time: 4 h 4 min 23.56 s (-53.22 s)
    - Orbital speed: 5.47 km/s (-0.00 km/s)

    Image: Post-encounter View of Neptune South Pole
    Credit: NASA/JPL

    #Neptune #Space #SolarSystem

  20. 2026-07-18 12:00:00 UTC (Delta: 2026-07-11)

    NEPTUNE
    - Distance (km): 4,411,979,641.54 km (-16,733,054.49 km)
    - Distance (AU): 29.49 (-0.11)
    - Light travel time: 4 h 5 min 16.78 s (-55.82 s)
    - Orbital speed: 5.47 km/s (-0.00 km/s)

    Image: Neptune on Triton Horizon
    Credit: NASA/JPL/USGS

    #Neptune #Space #SolarSystem

  21. 2026-07-18 12:00:00 UTC (Delta: 2026-07-11)

    NEPTUNE
    - Distance (km): 4,411,979,641.54 km (-16,733,054.49 km)
    - Distance (AU): 29.49 (-0.11)
    - Light travel time: 4 h 5 min 16.78 s (-55.82 s)
    - Orbital speed: 5.47 km/s (-0.00 km/s)

    Image: Neptune on Triton Horizon
    Credit: NASA/JPL/USGS

    #Neptune #Space #SolarSystem

  22. An ancient moonpocalypse may explain #Neptune’s odd #moon #Nereid
    The strange satellite was born in a steady, circular orbit around Neptune, then tossed into its elongated orbit during a chaotic encounter with a #Pluto-sized body that ejected or pulverized all its sibling #moons. This idea counters assumption that Nereid formed in #KuiperBelt, the cold reservoir of #space rocks in outer #solarsystem, and was pitched into its present orbit later.
    sciencenews.org/article/neptun
    archive.ph/3RUYD

  23. An ancient moonpocalypse may explain #Neptune’s odd #moon #Nereid
    The strange satellite was born in a steady, circular orbit around Neptune, then tossed into its elongated orbit during a chaotic encounter with a #Pluto-sized body that ejected or pulverized all its sibling #moons. This idea counters assumption that Nereid formed in #KuiperBelt, the cold reservoir of #space rocks in outer #solarsystem, and was pitched into its present orbit later.
    sciencenews.org/article/neptun
    archive.ph/3RUYD

  24. Witness Neptune’s deep blue emerge from the void through the lens of Voyager 2 — humanity’s only close-up look at the eighth planet, captured in 1989 as the spacecraft raced past on its way to interstellar space. 🔵🚀

    #space #neptune #voyager2 #nasa #astronomy #universe #cosmos #solarsystem

    @[email protected] @[email protected] @[email protected] @[email protected] @[email protected] @[email protected] @[email protected] @[email protected] #space #science #nasa #astronomy
  25. Witness Neptune’s deep blue emerge from the void through the lens of Voyager 2 — humanity’s only close-up look at the eighth planet, captured in 1989 as the spacecraft raced past on its way to interstellar space. 🔵🚀

    #space #neptune #voyager2 #nasa #astronomy #universe #cosmos #solarsystem

    @[email protected] @[email protected] @[email protected] @[email protected] @[email protected] @[email protected] @[email protected] @[email protected] #space #science #nasa #astronomy
  26. Witness Neptune’s deep blue emerge from the void through the lens of Voyager 2 — humanity’s only close-up look at the eighth planet, captured in 1989 as the spacecraft raced past on its way to interstellar space. 🔵🚀

    #space #neptune #voyager2 #nasa #astronomy #universe #cosmos #solarsystem

    @[email protected] @[email protected] @[email protected] @[email protected] @[email protected] @[email protected] @[email protected] @[email protected] #space #science #nasa #astronomy
  27. Witness Neptune’s deep blue emerge from the void through the lens of Voyager 2 — humanity’s only close-up look at the eighth planet, captured in 1989 as the spacecraft raced past on its way to interstellar space. 🔵🚀

    #space #neptune #voyager2 #nasa #astronomy #universe #cosmos #solarsystem

    @[email protected] @[email protected] @[email protected] @[email protected] @[email protected] @[email protected] @[email protected] @[email protected] #space #science #nasa #astronomy
  28. 2026-07-11 12:00:00 UTC (Delta: 2026-07-04)

    NEPTUNE
    - Distance (km): 4,428,712,696.03 km (-17,262,876.14 km)
    - Distance (AU): 29.60 (-0.12)
    - Light travel time: 4 h 6 min 12.60 s (-57.58 s)
    - Orbital speed: 5.47 km/s (+0.00 km/s)

    Image: ARC-1989-AC89-7036
    Credit: JPL

    #Neptune #Space #SolarSystem

  29. 2026-07-11 12:00:00 UTC (Delta: 2026-07-04)

    NEPTUNE
    - Distance (km): 4,428,712,696.03 km (-17,262,876.14 km)
    - Distance (AU): 29.60 (-0.12)
    - Light travel time: 4 h 6 min 12.60 s (-57.58 s)
    - Orbital speed: 5.47 km/s (+0.00 km/s)

    Image: ARC-1989-AC89-7036
    Credit: JPL

    #Neptune #Space #SolarSystem

  30. #Uranus and #Neptune should be more than 60% rock. For decades, elementary students learned the same tale of the #SolarSystem: first come rocky terrestrial planets such as #Earth, followed by gas giants such as #Jupiter and #ice giants such as Neptune. “We really don’t know what these #planets 🪐 are made of.” science.org/content/article/ur

    #Astronomy