Youtor
Orbits For Earthlike Planets
>> YOUR LINK HERE: ___ http://youtube.com/watch?v=TrpOJYshfE4
Artifexian on how to put habitable, earth-like planets into orbit. • Topics discussed: Semi-major axis, Habitable Zones aka Goldilocks Zone, Eccentricity, Number of Planets vs Average Eccentricity, Apses (Periapsis and Apoapsis), Orbital Period, i.e., How Long Is a Year, Orbital Velocity, Inclination, Retrograde Orbits, HAT-P-7b, Longtitude of the Ascending Node and Argument of Periapsis. Enjoy! • ————— • DISCUSS THIS EPISODE ON REDDIT: https://goo.gl/Qrd9T3 • ————— • ARTIFEXIAN ON THE INTERWEB: • Youtube: / artifexian • Facebook: / artifexian • Twitter: https:// www.twitter.com/artifexian • Podcast: http://www.artifexian.com/ • Reddit: / artifexian • ————— • EQUATIONS: • Eccentricity Indicator: 0.584*N^(-1.2) • Periapsis: a(1-e) • Apoapsis: a(1+e) • Orbital Period: sqrt(a^3/M) • Orbital Velocity: sqrt(M/R) • ————— • SYSTEM STATS: • STAR: • Mass: 0.75 solar masses • Luminosity: 0.37 Solar Lumens • Habitable Zone: 0.57 - 0.83 AU • Frost Line: 2.95 AU • Inner Limit: 0.075 • Outer Limit: 30 AU • PLANET (A): • Semi-Major Axis: 0.41 AU • Eccentricity: 0.07 • Longitude of the Ascending Node: 100 deg • Argument of Periapsis: 50 deg • Inclination: 2.14 deg • PLANET (B) - OUR HABITABLE PLANET: • Semi-Major Axis: 0.69 AU • Eccentricity: 0.03 • Longitude of the Ascending Node: 0 deg • Argument of Periapsis: Undefined • Inclination: 0 deg • PLANET (C): • Semi-Major Axis: 1.29 AU • Eccentricity: 0.04 • Longitude of the Ascending Node: 75 deg • Argument of Periapsis: 25 deg • Inclination: 1.28 deg • PLANET (D): • Semi-Major Axis: 3.95 AU • Eccentricity: 0.05 • Longitude of the Ascending Node: 40 deg • Argument of Periapsis: 300 deg • Inclination: 1.72 deg • PLANET (E): • Semi-Major Axis: 7.5 AU • Eccentricity: 0.235 • Longitude of the Ascending Node: 200 deg • Argument of Periapsis: 125 deg • Inclination: 4 deg • Thanks you all so much for watching (and reading)…Edgar out! • ---------- • Unwritten Return Kevin MacLeod (incompetech.com) • Licensed under Creative Commons: By Attribution 3.0 • http://creativecommons.org/licenses/b...
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