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Cosmic Events News 8 June 2025 - 12 September 2025

Space Race Frenzy: Satellite Triumphs, Cosmic Surprises & Billion-Dollar Bets Galvanize Space Industry

Space Race Frenzy: Satellite Triumphs, Cosmic Surprises & Billion-Dollar Bets Galvanize Space Industry

Key Facts Government Agencies: New Satellites, ISS Resupply & Artemis Science NASA & ESA – Ocean Satellite and Artemis Research: On Sept. 11, NASA and the European Space Agency spotlighted their upcoming Sentinel-6B oceanography satellite, due to launch in November. Sentinel-6B will succeed the current Sentinel-6 Michael Freilich in tracking sea-level rise and ocean conditions. Its altimeter radar will monitor sea surface height, wave heights and wind speeds – data vital for marine weather forecasts that warn ships of storms and high seas nasa.gov. “Sentinel-6B will soon take on the vital task of improving ocean and weather forecasts to help
12 September 2025
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Space in Overdrive: Nonstop Launches, Space Force Shake-Up & Cosmic Surprises (Sept 7–8, 2025)

Space in Overdrive: Nonstop Launches, Space Force Shake-Up & Cosmic Surprises (Sept 7–8, 2025)

Satellite Launch Blitz: SpaceX and China Lead the Way SpaceX’s record Starlink pace – SpaceX notched yet another successful Starlink mission from Vandenberg Space Force Base in California, adding 24 broadband satellites to orbit on Sept. 6 spaceflightnow.com. This latest launch (Starlink 17-9) pushed the company’s 2025 deployment past 2,000 satellites, underscoring SpaceX’s breakneck cadence in building out its internet megaconstellation. Liftoff occurred at 11:06 a.m. Pacific time, and the veteran Falcon 9 booster (on its 20th flight) nailed the landing minutes later spaceflightnow.com. SpaceX has now achieved over 500 booster landings to date spaceflightnow.com – a testament to the
8 September 2025
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Space Drama Unfolds: Starship Scrubs, ISS Boosts & Cosmic Breakthroughs (Aug 25–26, 2025)

Space Drama Unfolds: Starship Scrubs, ISS Boosts & Cosmic Breakthroughs (Aug 25–26, 2025)

Rocket Launches and Mission Highlights Breakthrough Scientific Discoveries and Tech Advances Policy and Regulatory Developments Commercial and Industry News Sources: Spaceflight Now spaceflightnow.com spaceflightnow.com spaceflightnow.com; Space.com space.com space.com space.com space.com; NASA/Wallops abc11.com abc11.com; ISRO isro.gov.in isro.gov.in; Copernical/SpaceNews copernical.com copernical.com; The Moscow Times themoscowtimes.com; EurekAlert (AURA/NSO) eurekalert.org eurekalert.org; RTL Today Luxembourg today.rtl.lu today.rtl.lu.
26 August 2025
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Skywatch Alert: 50+ Must-See Cosmic Events from July 2025 to June 2026 (Eclipses, Meteor Storms & Rare Planetary Shows!)

Skywatch Alert: 50+ Must-See Cosmic Events from July 2025 to June 2026 (Eclipses, Meteor Storms & Rare Planetary Shows!)

Perseids peak on August 12–13, 2025 with 50–100 meteors per hour in the Northern Hemisphere, best after midnight as the Moon wanes. Geminids peak on December 13–14, 2025 with 100+ meteors per hour and the first-quarter Moon sets early. Quadrantids peak on January 3–4, 2026 with about 120 meteors per hour over roughly a four-hour window, aided by new Moon darkness. Total lunar eclipse on September 7–8, 2025, the long-haul Blood Moon, fully visible across Europe, Africa, Asia and Australia/New Zealand with totality about 1 hour 22 minutes. Saturn at opposition on September 21, 2025; rings are edge-on for a
19 June 2025
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Space-Weather Satellites: Earth’s Cosmic Early Warning System

Space-Weather Satellites: Earth’s Cosmic Early Warning System

SOHO (Solar and Heliospheric Observatory), launched in 1995, became the first satellite to continuously observe the Sun from the Sun–Earth L1 point and carries the LASCO coronagraph, enabling CME tracking and the discovery of more than 5,000 comets. ACE (Advanced Composition Explorer), launched in 1997, and NOAA’s DSCOVR (Deep Space Climate Observatory), launched in 2015, sit at the Sun–Earth L1 to sample the solar wind and provide roughly 15 minutes to 60 minutes of advance warning of approaching CMEs. STEREO, launched in 2006, consists of two spacecraft, STEREO-A ahead of Earth and STEREO-B behind, providing stereoscopic views of solar activity;
8 June 2025
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