🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 0.82 AU - 1.1 AU

Year: 360 Days

Day: 37.6 Hours

Environment

Temp: 14 °C

Axial Tilt: 11.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 39,717,581 km

• M1: 444,006 km (0.097 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.78

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 0.99 AU - 1.03 AU

Year: 389 Days

Day: 32.1 Hours

Environment

Temp: 2 °C

Axial Tilt: 28.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.91

Radius: 1.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 0.89 AU - 1.45 AU

Year: 485 Days

Day: 33.7 Hours

Environment

Temp: -1 °C

Axial Tilt: 17.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.04

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 1.28 AU - 1.94 AU

Year: 782 Days

Day: 23.4 Hours

Environment

Temp: -70 °C

Axial Tilt: 31.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.78

Radius: 0.91

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 2.59 AU - 3.47 AU

Year: 2019 Days

Day: 23.9 Hours

Environment

Temp: -114 °C

Axial Tilt: 17 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.76

Radius: 0.9

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 2.97 AU - 3.15 AU

Year: 2050 Days

Day: 18.8 Hours

Environment

Temp: -127 °C

Axial Tilt: 24 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 39,717,581 km

• M1: 241,750 km (0.085 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 3.37 AU - 4.01 AU

Year: 2714 Days

Day: 31.1 Hours

Environment

Temp: -137 °C

Axial Tilt: 37.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 3.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.7

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 3.41 AU - 4.01 AU

Year: 2736 Days

Day: 44.5 Hours

Environment

Temp: -133 °C

Axial Tilt: 35.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Gas Giant

Semi-Major Axis: 7.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 712.2

Radius: 13.7

Gravity: 3.79 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 7.06 AU - 7.34 AU

Year: 7397 Days

Day: 9.5 Hours

Environment

Temp: -176 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 39,717,581 km

• M1: 222,302 km (0.112 R)
• M2: 429,346 km (0.072 R)
• M3: 612,454 km (0.12 R)
• M4: 825,780 km (0.1 R)
• M5: 1,098,946 km (0.115 R)
• M6: 1,365,081 km (0.108 R)
• M7: 1,918,144 km (0.041 R)
• M8: 2,219,883 km (0.106 R)
• M9: 2,308,894 km (0.075 R)
• M10: 2,399,251 km (0.083 R)
• M11: 2,917,906 km (0.117 R)
• M12: 3,165,341 km (0.116 R)
• M13: 3,266,320 km (0.118 R)
• M14: 3,368,346 km (0.094 R)
• M15: 3,654,676 km (0.09 R)
• M16: 3,894,930 km (0.082 R)
• M17: 4,140,420 km (0.099 R)
• M18: 4,791,171 km (0.115 R)
• M19: 6,314,526 km (0.115 R)
• M20: 6,733,699 km (0.069 R)
• M21: 8,079,931 km (0.111 R)
• M22: 8,641,521 km (0.076 R)
• M23: 8,748,184 km (0.041 R)
• M24: 8,998,910 km (0.108 R)
• M25: 9,876,451 km (0.115 R)
• M26: 10,025,451 km (0.094 R)
• M27: 10,137,649 km (0.112 R)
• M28: 10,325,544 km (0.082 R)
• M29: 10,666,777 km (0.069 R)
• M30: 10,781,369 km (0.091 R)
• M31: 11,321,567 km (0.032 R)
• M32: 11,477,448 km (0.091 R)
• M33: 11,673,421 km (0.11 R)
• M34: 12,589,110 km (0.067 R)
• M35: 12,750,825 km (0.067 R)
• M36: 12,994,520 km (0.095 R)
• M37: 13,157,881 km (0.098 R)
• M38: 14,236,332 km (0.059 R)
• M39: 14,914,160 km (0.112 R)
• M40: 15,559,226 km (0.066 R)
• M41: 15,689,376 km (0.111 R)
• M42: 15,994,406 km (0.109 R)
• M43: 16,169,585 km (0.116 R)
• M44: 16,477,607 km (0.102 R)
• M45: 16,876,585 km (0.117 R)
• M46: 17,956,083 km (0.078 R)
• M47: 18,412,506 km (0.112 R)
• M48: 18,550,286 km (0.067 R)
• M49: 18,919,044 km (0.111 R)
• M50: 19,336,871 km (0.084 R)
• M51: 19,757,840 km (0.098 R)
• M52: 20,751,618 km (0.09 R)
• M53: 20,894,933 km (0.088 R)
• M54: 21,374,993 km (0.051 R)
• M55: 21,713,233 km (0.035 R)
• M56: 21,858,792 km (0.119 R)
• M57: 22,004,650 km (0.056 R)
• M58: 22,248,345 km (0.112 R)
• M59: 22,640,291 km (0.114 R)
• M60: 23,133,366 km (0.117 R)
• M61: 23,331,733 km (0.11 R)
• M62: 24,180,551 km (0.117 R)
• M63: 24,887,102 km (0.09 R)
• M64: 25,345,021 km (0.111 R)
• M65: 26,787,294 km (0.026 R)
• M66: 27,623,396 km (0.114 R)
• M67: 28,415,068 km (0.068 R)
• M68: 28,733,712 km (0.03 R)
• M69: 29,000,295 km (0.093 R)
• M70: 30,074,558 km (0.114 R)
• M71: 30,345,180 km (0.095 R)
• M72: 32,151,574 km (0.093 R)
• M73: 32,372,979 km (0.089 R)
• M74: 33,431,085 km (0.084 R)
• M75: 33,599,233 km (0.073 R)
• M76: 36,557,830 km (0.072 R)
• M77: 36,788,959 km (0.103 R)
• M78: 36,962,492 km (0.112 R)
• M79: 37,078,431 km (0.116 R)
• M80: 37,252,413 km (0.084 R)
• M81: 37,484,888 km (0.063 R)
• M82: 37,892,991 km (0.081 R)
• M83: 38,302,440 km (0.091 R)
• M84: 38,713,386 km (0.039 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 391 - 10,414 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit