🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.69

Radius: 1.49

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 0.88 AU - 0.96 AU

Year: 327 Days

Day: 41.9 Hours

Environment

Temp: 32 °C

Axial Tilt: 48.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 36,539,489 km

• M1: 36,502 km (0.103 R)
• M2: 580,440 km (0.119 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.44

Radius: 0.72

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 0.96 AU - 0.98 AU

Year: 354 Days

Day: 19.2 Hours

Environment

Temp: 18 °C

Axial Tilt: 24.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 36,539,489 km

• M1: 39,344 km (0.075 R)
• M2: 134,488 km (0.078 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.46

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 1.16 AU - 1.86 AU

Year: 688 Days

Day: 17.5 Hours

Environment

Temp: -35 °C

Axial Tilt: 22 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 36,539,489 km

• M1: 548,127 km (0.093 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.11

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 1.84 AU - 2.58 AU

Year: 1218 Days

Day: 25.8 Hours

Environment

Temp: -89 °C

Axial Tilt: 131.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.19

Radius: 0.51

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 2.08 AU - 2.78 AU

Year: 1405 Days

Day: 47 Hours

Environment

Temp: -87 °C

Axial Tilt: 39.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 36,539,489 km

• M1: 568,023 km (0.052 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.73

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 2.56 AU - 2.92 AU

Year: 1682 Days

Day: 27.5 Hours

Environment

Temp: -94 °C

Axial Tilt: 3.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 2.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 2.92 AU - 3 AU

Year: 1889 Days

Day: 31.6 Hours

Environment

Temp: -98 °C

Axial Tilt: 42.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 36,539,489 km

• M1: 129,552 km (0.111 R)

Planet 8 - Terrestrial

Semi-Major Axis: 3.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.46

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 2.57 AU - 3.59 AU

Year: 2005 Days

Day: 12.4 Hours

Environment

Temp: -118 °C

Axial Tilt: 46.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Gas Giant

Semi-Major Axis: 6.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 730.3

Radius: 13

Gravity: 4.32 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 5.65 AU - 7.77 AU

Year: 6446 Days

Day: 5.6 Hours

Environment

Temp: -160 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 36,539,489 km

• M1: 162,762 km (0.094 R)
• M2: 296,952 km (0.055 R)
• M3: 410,197 km (0.086 R)
• M4: 497,413 km (0.114 R)
• M5: 593,006 km (0.06 R)
• M6: 1,015,919 km (0.067 R)
• M7: 1,193,342 km (0.109 R)
• M8: 1,580,352 km (0.09 R)
• M9: 1,673,851 km (0.093 R)
• M10: 2,191,010 km (0.069 R)
• M11: 2,446,374 km (0.096 R)
• M12: 2,599,861 km (0.1 R)
• M13: 2,711,461 km (0.119 R)
• M14: 2,801,968 km (0.111 R)
• M15: 3,270,060 km (0.106 R)
• M16: 3,838,981 km (0.083 R)
• M17: 4,148,199 km (0.099 R)
• M18: 4,358,833 km (0.106 R)
• M19: 4,492,424 km (0.085 R)
• M20: 4,984,451 km (0.06 R)
• M21: 5,522,705 km (0.073 R)
• M22: 6,259,175 km (0.117 R)
• M23: 6,901,698 km (0.034 R)
• M24: 7,120,559 km (0.083 R)
• M25: 7,215,105 km (0.094 R)
• M26: 7,469,272 km (0.084 R)
• M27: 7,791,207 km (0.112 R)
• M28: 8,249,575 km (0.096 R)
• M29: 8,548,920 km (0.116 R)
• M30: 9,781,906 km (0.118 R)
• M31: 9,887,073 km (0.107 R)
• M32: 9,992,689 km (0.113 R)
• M33: 10,134,209 km (0.062 R)
• M34: 10,347,685 km (0.069 R)
• M35: 10,490,700 km (0.074 R)
• M36: 10,634,613 km (0.043 R)
• M37: 11,033,441 km (0.115 R)
• M38: 11,585,158 km (0.091 R)
• M39: 11,920,557 km (0.112 R)
• M40: 13,023,243 km (0.094 R)
• M41: 13,920,680 km (0.083 R)
• M42: 14,158,242 km (0.115 R)
• M43: 14,959,338 km (0.069 R)
• M44: 15,610,987 km (0.025 R)
• M45: 15,734,255 km (0.11 R)
• M46: 15,981,541 km (0.069 R)
• M47: 16,522,038 km (0.098 R)
• M48: 16,899,772 km (0.117 R)
• M49: 16,984,145 km (0.09 R)
• M50: 17,706,554 km (0.081 R)
• M51: 17,963,862 km (0.078 R)
• M52: 18,352,218 km (0.112 R)
• M53: 20,067,358 km (0.096 R)
• M54: 20,156,668 km (0.118 R)
• M55: 21,512,473 km (0.076 R)
• M56: 21,649,654 km (0.076 R)
• M57: 21,924,914 km (0.062 R)
• M58: 22,479,025 km (0.119 R)
• M59: 23,131,272 km (0.117 R)
• M60: 23,318,718 km (0.077 R)
• M61: 24,121,310 km (0.031 R)
• M62: 26,289,133 km (0.077 R)
• M63: 26,386,970 km (0.116 R)
• M64: 26,533,875 km (0.115 R)
• M65: 26,976,236 km (0.103 R)
• M66: 27,272,589 km (0.097 R)
• M67: 28,068,001 km (0.11 R)
• M68: 28,368,244 km (0.078 R)
• M69: 28,468,624 km (0.079 R)
• M70: 28,971,872 km (0.036 R)
• M71: 29,427,547 km (0.083 R)
• M72: 29,783,440 km (0.063 R)
• M73: 30,038,654 km (0.057 R)
• M74: 30,705,412 km (0.083 R)
• M75: 31,169,913 km (0.116 R)
• M76: 31,273,435 km (0.108 R)
• M77: 31,688,719 km (0.089 R)
• M78: 32,053,588 km (0.08 R)
• M79: 32,419,803 km (0.049 R)
• M80: 33,473,870 km (0.082 R)
• M81: 33,951,985 km (0.089 R)
• M82: 35,022,358 km (0.058 R)
• M83: 35,183,923 km (0.097 R)
• M84: 36,375,919 km (0.11 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 517 - 16,344 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit