"You will behold through the telescope a host of stars, which escape the unassisted sight.. so numerous as to be almost beyond belief "

~ Galileo Galilei (1564-1642)

WELCOME TO THE ASTRONOMY CLUB

Club #2678 ~ est. 22 March 2017

This club is open to stargazers everywhere

To join this club, find Invitations on this page - Choose ✅ Yes

Our Discussion Board has changed.. please subscribe to: 🪐 Astronomy Talk

Find all club features here ➡️ [ Wiki Start Page ]

Our Solar System in The Milky Way Galaxy

Our planetary system is located in an outer spiral arm of the Milky Way Galaxy

There are an estimated 400 Billion stars in the Milky Way, and our sun is just one insignificant star on one of the outer arms of the giant spiral, no where near the center

Why is it Called the Solar System?

There are many planetary systems like ours in the universe, with planets orbiting a host star. Our planetary system is named the "solar system" because our Sun is named Sol, after the Latin word for Sun, "solis," and anything related to the Sun we call "solar"

Our solar system consists of our star, the Sun, and everything bound to it by gravity – the planets Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, and Neptune; dwarf planets such as Pluto; hundreds of moons; and millions of asteroids, comets, and meteoroids

Beyond our own solar system, we have discovered thousands of planetary systems orbiting other stars in the Milky Way

Astronomy News - November 2025

{ Image: www.goldtoken.com/pics/albums/photo108002511180417521.jpg }

Comet C/2025 K1 (ATLAS) has broken into three distinct pieces following its closest approach to the sun on Oct. 8. Photo captured by the 1.82 m Copernicus telescope at the Asiago Observatory in Italy. (Image credit: F. Ferrigno/INAF/Univ. Parthenope)

When Galaxies Collide

3 second time lapse = 3 billion years into the future

Watch the Milky Way Galaxy collide with the Andromeda Galaxy, 3 billion years from now

This Will Blow your Mind

Click here: https://m.youtube.com/watch?v=BS21QuX_tGU

Quick jump to ▶️ [ Wiki Start Page ] - 🪐 Astronomy Talk