Tata surya
Delapan planet, satu bintang, dan jarak yang begitu besar sehingga model berskala sebenarnya tidak akan muat di layar mana pun. Putar model 3D, beralih ke skala asli, dan bandingkan planet-planet dengan angka sebenarnya.
Progres
- 1Tur tata surya
- 2Seberapa besar planet-planet?
- 3Hari dan tahun di planet lain
- 4Mengunjungi planet-planet
Sumber kursus ini (12)
- NASA Planetary Fact Sheet and per-planet fact sheets (nssdc.gsfc.nasa.gov/planetary/factsheet/)
- NASA Sun facts (science.nasa.gov/sun/facts)
- NASA Ceres facts (science.nasa.gov/dwarf-planets/ceres/facts)
- NASA History: Herschel and Uranus (nasa.gov/history/240-years-ago-astronomer-william-herschel-identifies-uranus-as-the-seventh-planet)
- NASA History: discovery of Neptune (nasa.gov/history/175-years-ago-astronomers-discover-neptune-the-eighth-planet)
- NASA History: Galileo discovers Jupiter's moons (nasa.gov/history/410-years-ago-galileo-discovers-jupiters-moons)
- NASA Voyager Planetary Voyage (science.nasa.gov/mission/voyager/planetary-voyage)
- JPL Voyager 2 (jpl.nasa.gov/missions/voyager-2)
- JPL Juno press kits (jpl.nasa.gov/news/press_kits/JunoLaunch.pdf, juno-lores.pdf)
- NASA Juno (nasa.gov/juno)
- Lowell Observatory history via Astronomy.com (astronomy.com/today-in-the-history-of-astronomy/feb-18-1930-discovery-of-pluto)
- IAU Resolution B5 (2006).
Diperiksa: 2026-10-17