🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.38

Radius: 1.41

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 0.53 AU - 0.61 AU

Year: 131 Days

Day: 20 Hours

Environment

Temp: 358 °C

Axial Tilt: 20.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 80,992,113 km

• M1: 309,368 km (0.064 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.51

Radius: 1.45

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 0.64 AU - 0.96 AU

Year: 217 Days

Day: 17.7 Hours

Environment

Temp: 270 °C

Axial Tilt: 5.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 80,992,113 km

• M1: 102,325 km (0.107 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.61 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.66

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 2.11 AU - 3.11 AU

Year: 1279 Days

Day: 28.5 Hours

Environment

Temp: -2 °C

Axial Tilt: 18.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 6.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.81

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 5.59 AU - 7.63 AU

Year: 5155 Days

Day: 39.6 Hours

Environment

Temp: -121 °C

Axial Tilt: 9.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 12.11 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 17.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 657.7

Radius: 5.4

Gravity: 22.55 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 15.34 AU - 19.88 AU

Year: 22415 Days

Day: 22.7 Hours

Environment

Temp: -180 °C

Axial Tilt: 41.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 80,992,113 km

• M1: 80,484 km (0.041 R)
• M2: 201,209 km (0.114 R)
• M3: 246,537 km (0.058 R)
• M4: 466,745 km (0.054 R)
• M5: 552,315 km (0.074 R)
• M6: 597,045 km (0.066 R)
• M7: 714,629 km (0.077 R)
• M8: 1,110,914 km (0.088 R)
• M9: 1,565,841 km (0.09 R)
• M10: 2,252,196 km (0.071 R)
• M11: 2,399,400 km (0.119 R)
• M12: 2,820,518 km (0.117 R)
• M13: 3,558,036 km (0.055 R)
• M14: 3,860,223 km (0.086 R)
• M15: 4,125,909 km (0.11 R)
• M16: 4,351,802 km (0.119 R)
• M17: 4,628,109 km (0.093 R)
• M18: 4,674,784 km (0.093 R)
• M19: 5,101,437 km (0.097 R)
• M20: 6,350,430 km (0.086 R)
• M21: 8,247,480 km (0.112 R)
• M22: 8,304,178 km (0.104 R)
• M23: 9,227,346 km (0.114 R)
• M24: 10,981,980 km (0.1 R)
• M25: 11,357,620 km (0.081 R)
• M26: 11,865,056 km (0.111 R)
• M27: 12,121,467 km (0.065 R)
• M28: 12,315,046 km (0.109 R)
• M29: 12,639,823 km (0.07 R)
• M30: 13,698,228 km (0.11 R)
• M31: 14,238,127 km (0.097 R)
• M32: 14,510,694 km (0.11 R)
• M33: 15,477,994 km (0.059 R)
• M34: 15,617,868 km (0.089 R)
• M35: 15,687,880 km (0.083 R)
• M36: 16,110,793 km (0.111 R)
• M37: 17,619,787 km (0.078 R)
• M38: 17,692,791 km (0.118 R)
• M39: 18,874,165 km (0.069 R)
• M40: 19,248,608 km (0.109 R)
• M41: 21,079,537 km (0.07 R)
• M42: 21,780,253 km (0.112 R)
• M43: 22,094,259 km (0.103 R)
• M44: 22,251,786 km (0.115 R)
• M45: 22,330,624 km (0.056 R)
• M46: 23,284,759 km (0.059 R)
• M47: 25,479,509 km (0.118 R)
• M48: 25,644,665 km (0.118 R)
• M49: 25,810,270 km (0.107 R)
• M50: 25,893,147 km (0.115 R)
• M51: 26,059,351 km (0.103 R)
• M52: 26,392,505 km (0.114 R)
• M53: 26,727,156 km (0.111 R)
• M54: 27,063,152 km (0.047 R)
• M55: 30,324,685 km (0.086 R)
• M56: 31,645,934 km (0.056 R)
• M57: 32,001,378 km (0.046 R)
• M58: 32,358,169 km (0.095 R)
• M59: 33,165,848 km (0.087 R)
• M60: 34,161,871 km (0.105 R)
• M61: 34,435,186 km (0.108 R)
• M62: 35,351,622 km (0.068 R)
• M63: 36,090,636 km (0.096 R)
• M64: 36,741,387 km (0.091 R)
• M65: 37,677,720 km (0.114 R)
• M66: 37,865,914 km (0.074 R)
• M67: 38,432,441 km (0.115 R)
• M68: 38,716,677 km (0.114 R)
• M69: 39,001,661 km (0.098 R)
• M70: 41,695,171 km (0.104 R)
• M71: 43,458,032 km (0.114 R)
• M72: 43,853,120 km (0.106 R)
• M73: 45,745,832 km (0.067 R)
• M74: 48,072,528 km (0.064 R)
• M75: 49,404,547 km (0.088 R)
• M76: 50,023,434 km (0.074 R)
• M77: 52,209,507 km (0.073 R)
• M78: 52,734,596 km (0.059 R)
• M79: 53,472,712 km (0.08 R)
• M80: 53,790,009 km (0.101 R)
• M81: 56,029,040 km (0.107 R)
• M82: 58,298,290 km (0.107 R)
• M83: 61,591,987 km (0.108 R)
• M84: 64,045,242 km (0.096 R)
• M85: 64,382,286 km (0.097 R)
• M86: 68,472,292 km (0.114 R)
• M87: 69,162,088 km (0.08 R)
• M88: 70,432,772 km (0.111 R)
• M89: 71,478,012 km (0.11 R)
• M90: 72,411,503 km (0.113 R)
• M91: 74,290,452 km (0.073 R)
• M92: 77,258,474 km (0.103 R)
• M93: 78,937,261 km (0.07 R)
• M94: 79,178,114 km (0.099 R)
• M95: 79,539,841 km (0.091 R)
• M96: 80,264,942 km (0.096 R)

Kuiper Belt

Range: 36.2 - 65.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 449 - 15,538 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit