Astronomy News 5 October 2025

NASA Confirms Earth’s “Secret Second Moon” – Tiny Asteroid 2025 PN7 Will Orbit with Us Until 2083

NASA Announces New “Quasi-Moon” Discovery On Oct 22, 2025, space agencies worldwide celebrated the announcement that Earth has a new celestial companion. A team from the University of Hawaii’s Pan-STARRS survey discovered a tiny asteroid – designated 2025 PN7 –

22 October 2025

Sky on Fire Tonight: Giant ‘Solar Canyon’ Aims 800‑km/s Wind at Earth—Northern Lights Could Ignite 15 U.S. States & Test Global Tech

Northern Lights Alert: Major Solar Storm Could Ignite Stunning Aurora Displays Across North America

What’s Causing the Aurora Spectacle? The Northern Lights (aurora borealis) occur when bursts of solar plasma slam into Earth’s magnetic field and excite atmospheric gases. In this case, four CMEs from an active sunspot region are en route to our

16 October 2025

Astronomy · Natural Phenomena · Science News · Space · Weather

SHOCKING: Asteroid Discovered Just Days Ago Will Buzz Earth TODAY (Closer Than the Moon) – What Experts and Investors Are Saying

Close Call with Asteroid 2025 TP5 Astronomers have identified Asteroid 2025 TP5 as a very close but safe Earth flyby. According to NASA’s Jet Propulsion Lab data, 2025 TP5 will swoop by at 4:09 p.m. EDT (2009 UTC) on Oct. 15,

16 October 2025

Asteroids · Astronomy · Expert Analysis · NASDAQ:LUNR · NASDAQ:RKLB · NYSE:BA · NYSE:LMT · Science News · Space

Rare Interstellar Comet 3I/ATLAS – a 10-Billion-Year-Old Time Capsule – Flies Past Mars

Alien Comet 3I/ATLAS Is Spewing Water Like a Fire Hose — And Scientists Are Stunned

These astounding discoveries come from coordinated observations worldwide. Below we delve into the details: what we’ve learned about 3I/ATLAS, how it compares to other interstellar visitors, and why scientists are so excited. What Is 3I/ATLAS? A Rare Interstellar Comet 3I/ATLAS

12 October 2025

Astrobiology · Astronomy · Comets · Scientific Discoveries · Space Exploration

Double Meteor Shower Spectacle: Draconid and Orionid Displays Will Light Up October’s Night Sky

Meteor Storm or Moonlit Fizzle? Draconid ‘Dragon’ Meteor Shower Peaks Tonight with Skywatchers on Alert

The Draconids: A “Dragon” in the Night Sky Every October, the Draconid meteor shower gives skywatchers a chance – however slim – to see fireballs from the Dragon. The Draconids occur when Earth passes through dust debris shed by Comet 21P/Giacobini–Zinner, a small periodic

9 October 2025

Astronomy · Meteor Showers · Night Sky · Space Events · Stargazing

Rare Interstellar Comet 3I/ATLAS – a 10-Billion-Year-Old Time Capsule – Flies Past Mars

A Visitor from Beyond the Solar System Humanity has waited a long time to study a comet from another star – and suddenly, within a decade, we’ve had three. 3I/ATLAS (officially 3I/2025 A1) is the latest of these rare interstellar interlopers. It was

8 October 2025

Astronomy · Comets · Scientific Discoveries · Solar System · Space Exploration

Northern Lights Alert! Solar Storms, Draconid Meteors & a Bright Harvest Moon Dazzle Oct. 8–9, 2025

Geomagnetic Storms & Aurora Alerts A geomagnetic storm watch is in effect, as Earth encounters the debris of two solar eruptions from earlier this month. NOAA’s Space Weather Prediction Center forecasts minor G1-class geomagnetic storms on October 8, with a

8 October 2025

Astronomy · Meteor Showers · Night Sky Events · Northern Lights · Solar Storms

Space Race Heats Up: Double Launch Blitz, Comet Surprises & Global Space Showdowns (Oct 7–8, 2025)

Rapid Launch Cadence and New Missions SpaceX’s one-day, two-coast launch blitz. SpaceX demonstrated its unprecedented launch tempo by carrying out two Falcon 9 launches on Tuesday, Oct. 7 – one from Florida before dawn and another from California that night.

8 October 2025

Astronomy · NASDAQ:RKLB · Science Events · Space Exploration · Space News · Technology Trends

Northern Lights, Draconid Meteors & Bright Comets – Skywatch Highlights for Oct 7–8, 2025

Draconid Meteor Shower Peaks in Early Evening The Draconid meteor shower – a minor but convenient annual shower – is active October 6–10 and is expected to peak on the night of October 8, 2025 livescience.com. The Draconids are so

7 October 2025

Astronomy · Comets · Meteor Showers · Night Sky · Northern Lights

Skywatch Alert: Harvest Supermoon, Meteors & Auroras Light Up Oct 6–7, 2025

Key Skywatch Highlights (October 6–7, 2025): The Harvest Supermoon of October 6–7, 2025 Illustration: A comparison of a supermoon at perigee vs. a micromoon at apogee, as seen from Earth. The Oct. 6 full moon occurs near lunar perigee, making

6 October 2025

Astronomy · Celestial Events · Meteor Showers · Night Sky · Space News

Beaver Moon 2025: November’s Supermoon Spectacle Illuminates Sky and Storytelling

October 2025’s Rare Harvest Supermoon – Biggest, Brightest Full Moon of the Year

A Rare “Harvest Supermoon” Lights Up October Skies Mark your calendars for a lunar spectacle: on the night of October 6, 2025, a conspicuously big, bright full moon will dominate the sky. This isn’t just any full moon – it’s

5 October 2025

Astronomy · Moon · Night Sky · Science News · Space Events

Interstellar Comet 3I/ATLAS Shrouded in CO₂ Fog – NASA’s SPHEREx Reveals a Cosmic Visitor’s Secrets

Is 3I/ATLAS an Interstellar Messenger? New Findings Debunk Alien Rumors but Reveal an Ancient, Carbon‑Rich Comet

A Rare Interstellar Visitor When astronomers with the Asteroid Terrestrial‑impact Last Alert System (ATLAS) noticed an object with an extraordinarily high orbital eccentricity racing through the outer solar system in June 2025, they immediately suspected an interstellar origin. Follow‑up observations confirmed

5 October 2025

Astrobiology · Astronomy · Comets · Science News · Space Exploration

Astronomy News 5 October 2025 - 22 October 2025