Channel: SEA

Category: Science & Technology

Tags: sednasiding springkreutz sungrazer cometiceastronomical unitssunseaspacescattered disccloudbubbleootwcometshort period cometlovejoysolar nebulasea1997whipple missionvoyager 1solar systemheliopausekuiper beltsnow lineinner oort cloudtauoort cloudsea 1997ernst opikastronomyplanetesimalsjan oortlong period cometecliptic cometshale bopptrans neptunian objectshills cloudscienceeriscomet reservoirout of this world

Description: What lies at the very furthest recesses of the Solar System? Far beyond the orbit of Neptune and the Kuiper Belt, deep into interstellar space, lies a vast, thick shell of icy space debris. We have never seen it directly, but we know it exists- because it is the source of the most distant comets that we see entering the Solar System. Why is it there? Today we'll find out; in a new episode of #OOTW Do you use these videos to sleep or for night time watching? Check out the new sleeping space playlist, a collection of my most chilled out and ambient videos. youtube.com/playlist?list=PLkoaIad9k4NIlsG6g-almaZH6MzR_T5eV I don't have a Patreon, but if you would like to support the channel you can become a SeaSquad Member. Members gain access to exclusive badges, emojis, and early video previews! Join with the link below: youtube.com/sea_media/join MUSIC: All music in this video was downloaded from the YouTube Audio Library. - The Six Realms | I Think I Can Help You - Those Things Are More Fun With Other People | pATCHES - Tides | Windows of Ken - An Excuse To Do Less | pATCHES - The Three Elements | I Think I Can Help You - Clouded | Public Memory - Ammil | The Tides - Dusk | DivKid - Growing Space | Astron - Interplanetary Alignment | NoMBe FOOTAGE: The scenes in this video were captured using SpaceEngine Pro, a virtual universe simulator: spaceengine.org Get SpaceEngine on Steam: store.steampowered.com/app/314650/SpaceEngine Some scenes were captured using Universe Sandbox Oort Cloud Simulation: steamcommunity.com/sharedfiles/filedetails/?id=1557659633 Universe Sandbox: universesandbox.com Other Videos: - Voyager-1 Launch: youtube.com/watch?v=3LoWEncvTLQ&t - Oort Cloud Shell Image (Creative Commons): rocketstem.org/2020/01/11/ice-and-stone-special-topic-03 - Timelapse of Comet Lovejoy: youtube.com/watch?v=0D2tdjiE9PQ - NASA Planetary Disc Footage: youtube.com/watch?v=NNOb3xrjOhE - Estuary Footage: youtube.com/watch?v=qrYQFdukGMg - How Big is the Milky Way Graphic | NASA (Creative Commons): youtube.com/watch?v=MX3PIkbTQwQ - Observatory Footage from ESA: youtube.com/watch?v=VwDJIT8Ucpo SOURCES OF INFORMATION: - Oort Cloud In Depth [NASA]: solarsystem.nasa.gov/solar-system/oort-cloud/in-depth - Oort Cloud Contents and Structure: arxiv.org/abs/astro-ph/0512256 - Oort Cloud Facts: space-facts.com/oort-cloud - Kuiper Belt: solarsystem.nasa.gov/solar-system/kuiper-belt/overview - Sedna: en.wikipedia.org/wiki/90377_Sedna - Siding Spring: en.wikipedia.org/wiki/C/2013_A1_(Siding_Spring) - Hale Bopp: en.wikipedia.org/wiki/Comet_Hale%E2%80%93Bopp - Lovejoy: en.wikipedia.org/wiki/C/2011_W3_(Lovejoy) - TAU Spacecraft: en.wikipedia.org/wiki/TAU_(spacecraft) - Whipple Mission: ui.adsabs.harvard.edu/abs/2015DPS....4731207A/abstract - Extrasolar Oort Clouds: astronomy.com/magazine/ask-astro/2012/08/interstellar-comets TIMESTAMPS 0:00 Introduction 2:01 The Oort Cloud 5:18 The Scale of the Cloud 6:47 Formation of the Oort Cloud 9:33 The Source of All Comets 13:17 The Hills Cloud 14:40 Sedna 16:12 The Outer Oort Cloud 17:13 Siding Spring, Hale Bopp, Lovejoy 19:20 Future Missions to the Oort Cloud 21:46 Extra-solar Oort Clouds