🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.21

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.43 AU - 0.65 AU

Year: 140 Days

Day: 43.1 Hours

Environment

Temp: 266 °C

Axial Tilt: 12.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 88,700,997 km

• M1: 447,746 km (0.058 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.49

Radius: 1.82

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 1.1 AU - 1.18 AU

Year: 430 Days

Day: 21 Hours

Environment

Temp: 37 °C

Axial Tilt: 38.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 88,700,997 km

• M1: 967,150 km (0.115 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.73

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 0.96 AU - 1.54 AU

Year: 493 Days

Day: 47.2 Hours

Environment

Temp: 14 °C

Axial Tilt: 39.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Ice Giant

Semi-Major Axis: 17.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 701.2

Radius: 5.3

Gravity: 24.96 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 14.67 AU - 19.45 AU

Year: 24881 Days

Day: 18.2 Hours

Environment

Temp: -194 °C

Axial Tilt: 17.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 88,700,997 km

• M1: 245,341 km (0.106 R)
• M2: 316,549 km (0.063 R)
• M3: 459,116 km (0.067 R)
• M4: 549,623 km (0.097 R)
• M5: 969,095 km (0.096 R)
• M6: 1,742,815 km (0.09 R)
• M7: 1,959,732 km (0.07 R)
• M8: 2,185,326 km (0.034 R)
• M9: 2,223,772 km (0.096 R)
• M10: 3,168,184 km (0.025 R)
• M11: 3,477,552 km (0.102 R)
• M12: 3,796,495 km (0.106 R)
• M13: 5,112,507 km (0.086 R)
• M14: 6,006,504 km (0.12 R)
• M15: 7,233,356 km (0.088 R)
• M16: 8,053,153 km (0.045 R)
• M17: 9,462,664 km (0.12 R)
• M18: 9,652,055 km (0.061 R)
• M19: 10,552,484 km (0.06 R)
• M20: 10,880,403 km (0.107 R)
• M21: 11,345,353 km (0.104 R)
• M22: 11,546,562 km (0.116 R)
• M23: 11,613,881 km (0.079 R)
• M24: 11,884,504 km (0.113 R)
• M25: 12,848,064 km (0.094 R)
• M26: 13,339,193 km (0.06 R)
• M27: 13,979,622 km (0.117 R)
• M28: 17,483,204 km (0.117 R)
• M29: 17,560,546 km (0.108 R)
• M30: 17,949,052 km (0.072 R)
• M31: 18,813,578 km (0.11 R)
• M32: 18,972,301 km (0.106 R)
• M33: 20,746,532 km (0.087 R)
• M34: 22,321,049 km (0.106 R)
• M35: 22,741,719 km (0.083 R)
• M36: 22,826,242 km (0.059 R)
• M37: 22,995,437 km (0.114 R)
• M38: 23,165,081 km (0.077 R)
• M39: 23,762,126 km (0.106 R)
• M40: 24,019,434 km (0.087 R)
• M41: 25,671,144 km (0.088 R)
• M42: 26,111,860 km (0.113 R)
• M43: 27,000,620 km (0.093 R)
• M44: 27,269,298 km (0.087 R)
• M45: 29,082,424 km (0.027 R)
• M46: 29,818,596 km (0.04 R)
• M47: 31,403,136 km (0.07 R)
• M48: 33,110,497 km (0.103 R)
• M49: 33,206,239 km (0.09 R)
• M50: 33,398,024 km (0.07 R)
• M51: 33,493,916 km (0.049 R)
• M52: 34,362,182 km (0.08 R)
• M53: 35,140,241 km (0.065 R)
• M54: 35,335,615 km (0.082 R)
• M55: 36,022,270 km (0.073 R)
• M56: 37,908,400 km (0.09 R)
• M57: 38,410,151 km (0.056 R)
• M58: 39,318,659 km (0.095 R)
• M59: 41,775,804 km (0.088 R)
• M60: 42,814,163 km (0.045 R)
• M61: 44,387,633 km (0.092 R)
• M62: 45,447,085 km (0.12 R)
• M63: 46,514,915 km (0.084 R)
• M64: 47,159,532 km (0.092 R)
• M65: 47,267,242 km (0.073 R)
• M66: 47,915,300 km (0.079 R)
• M67: 49,767,322 km (0.11 R)
• M68: 49,986,782 km (0.111 R)
• M69: 50,426,600 km (0.09 R)
• M70: 52,421,637 km (0.096 R)
• M71: 52,980,385 km (0.092 R)
• M72: 55,803,746 km (0.036 R)
• M73: 58,328,359 km (0.072 R)
• M74: 58,907,303 km (0.044 R)
• M75: 59,255,567 km (0.115 R)
• M76: 60,187,711 km (0.067 R)
• M77: 61,007,208 km (0.03 R)
• M78: 62,302,576 km (0.111 R)
• M79: 62,894,386 km (0.075 R)
• M80: 66,122,109 km (0.09 R)
• M81: 67,452,483 km (0.114 R)
• M82: 68,547,540 km (0.037 R)
• M83: 71,991,731 km (0.049 R)
• M84: 72,861,493 km (0.113 R)
• M85: 73,984,973 km (0.08 R)
• M86: 74,110,187 km (0.113 R)
• M87: 74,611,489 km (0.118 R)
• M88: 78,663,348 km (0.054 R)
• M89: 78,918,861 km (0.103 R)
• M90: 79,174,823 km (0.107 R)
• M91: 79,815,700 km (0.116 R)
• M92: 80,844,784 km (0.036 R)
• M93: 81,748,654 km (0.116 R)
• M94: 83,566,717 km (0.118 R)
• M95: 84,219,263 km (0.109 R)
• M96: 86,055,278 km (0.093 R)

Kuiper Belt

Range: 31.1 - 49.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 390 - 13,187 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit