What Lies Within 300 Light-Years of Earth?

➥ Telegram - https://t.me/kosmo_eng ➥ Subscribe - http://bit.ly/SubbKosmo ➥ Support us on YouTube - https://www.youtube.com/@Kosmo_off/join ➥ Support us on Patreon - https://www.patreon.com/kosmo_off ➥ Kosmo DOC - youtube.com/@KOSMO_DOC_EN Our galaxy counts around 200 bln stars and not less than a trillion exoplanets. Each of these celestial bodies is unique and has its own peculiar properties. Among the stars of the Milky Way there are some supergiants capable of swallowing up entire stellar systems and also there are absolutely tiny ones barely glimmering among the boundless abyss of space. Some of them are solitary while others make pairs or even form complex systems made up of several various objects. Following the immutable laws of gravity, new glittering stellar clusters and majestic associations form in the Milky Way among dark nebulae and bubbles of red-hot hydrogen. If we consider an area of space within the radius of 50 light years from our Sun, we will observe around 2,000 stars here. We looked at some of the most notable ones before – such as the fast-going Barnard’s star, the mysterious Proxima Centauri, the shining Sirius and the diverse multiple Castor star system. And so it means that today it’s high time to set out much much further out there... 00:00 Intro 01:24 Closest stars around us 02:48 Local Bubble 02:18 The Loop 1 Bubble (Loop 1) 04:17 Spica (a stellar system on the border between the two bubbles) 10:34 What is there inside the Loop 1 Bubble 12:14 Dark nebula (Coalsack Nebula) 14:07 The Scorpius-Centaurus Association 14:35 Zeta Ophiuchi 17:48 The closest neutron star 22:39 The Hyades 25:25 Ain (an orange giant star) 28:58 The Pleiades 30:36 Alcyone (the brightest star in the cluster) 34:06 A journey beyond the boundaries of the Local Bubble 35:11 Ending #Closest #Stars #Space #Planets #Kosmo