🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 2.09 AU - 2.79 AU

Year: 1413 Days

Day: 15.8 Hours

Environment

Temp: -92 °C

Axial Tilt: 16.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 76,695,618 km

• M1: 500,854 km (0.117 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 709.4

Radius: 8.8

Gravity: 9.16 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 4.41 AU - 4.73 AU

Year: 3623 Days

Day: 11.7 Hours

Environment

Temp: -146 °C

Axial Tilt: 7.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 76,695,618 km

• M1: 109,506 km (0.117 R)
• M2: 423,811 km (0.106 R)
• M3: 714,031 km (0.118 R)
• M4: 991,235 km (0.092 R)
• M5: 2,544,809 km (0.09 R)
• M6: 3,460,947 km (0.104 R)
• M7: 4,037,946 km (0.104 R)
• M8: 4,558,546 km (0.117 R)
• M9: 5,123,278 km (0.097 R)
• M10: 7,131,630 km (0.11 R)
• M11: 8,134,983 km (0.082 R)
• M12: 8,928,599 km (0.117 R)
• M13: 9,344,332 km (0.081 R)
• M14: 11,051,543 km (0.112 R)
• M15: 11,575,285 km (0.089 R)
• M16: 12,115,483 km (0.047 R)
• M17: 12,578,339 km (0.117 R)
• M18: 13,787,389 km (0.115 R)
• M19: 16,100,471 km (0.083 R)
• M20: 17,937,233 km (0.053 R)
• M21: 18,236,429 km (0.11 R)
• M22: 19,592,384 km (0.094 R)
• M23: 21,886,019 km (0.098 R)
• M24: 23,274,138 km (0.111 R)
• M25: 24,646,399 km (0.07 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 815.3

Radius: 14.5

Gravity: 3.88 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 4.11 AU - 6.47 AU

Year: 4512 Days

Day: 10.9 Hours

Environment

Temp: -141 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 76,695,618 km

• M1: 180,415 km (0.093 R)
• M2: 825,481 km (0.061 R)
• M3: 1,317,209 km (0.066 R)
• M4: 1,797,418 km (0.082 R)
• M5: 2,287,950 km (0.088 R)
• M6: 2,905,191 km (0.081 R)
• M7: 3,960,454 km (0.069 R)
• M8: 4,728,789 km (0.052 R)
• M9: 5,258,216 km (0.118 R)
• M10: 9,769,489 km (0.106 R)
• M11: 10,992,152 km (0.102 R)
• M12: 13,740,864 km (0.118 R)
• M13: 15,105,047 km (0.069 R)
• M14: 16,859,231 km (0.117 R)
• M15: 17,473,181 km (0.079 R)
• M16: 18,941,783 km (0.072 R)
• M17: 20,353,389 km (0.059 R)
• M18: 22,270,037 km (0.102 R)
• M19: 23,689,122 km (0.12 R)
• M20: 25,009,323 km (0.104 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 453.4

Radius: 14.4

Gravity: 2.19 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 8.67 AU - 12.97 AU

Year: 13199 Days

Day: 13 Hours

Environment

Temp: -191 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 76,695,618 km

• M1: 179,069 km (0.067 R)
• M2: 683,812 km (0.074 R)
• M3: 1,186,910 km (0.092 R)
• M4: 2,096,016 km (0.058 R)
• M5: 2,927,331 km (0.105 R)
• M6: 3,481,741 km (0.12 R)
• M7: 4,330,260 km (0.1 R)
• M8: 4,959,469 km (0.119 R)
• M9: 6,477,438 km (0.084 R)
• M10: 7,468,075 km (0.098 R)
• M11: 8,466,641 km (0.092 R)
• M12: 11,716,056 km (0.115 R)
• M13: 14,709,659 km (0.11 R)
• M14: 15,927,536 km (0.066 R)
• M15: 18,486,557 km (0.099 R)
• M16: 21,224,497 km (0.12 R)
• M17: 23,313,033 km (0.113 R)
• M18: 26,015,519 km (0.111 R)
• M19: 28,920,859 km (0.113 R)
• M20: 49,071,991 km (0.082 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 351.6

Radius: 6.4

Gravity: 8.58 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 14.36 AU - 21.58 AU

Year: 28251 Days

Day: 18.9 Hours

Environment

Temp: -191 °C

Axial Tilt: 78.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 76,695,618 km

• M1: 79,586 km (0.12 R)
• M2: 289,771 km (0.076 R)
• M3: 638,933 km (0.089 R)
• M4: 1,178,981 km (0.094 R)
• M5: 2,340,010 km (0.09 R)
• M6: 4,087,612 km (0.039 R)
• M7: 4,485,991 km (0.119 R)
• M8: 5,516,122 km (0.078 R)
• M9: 7,488,570 km (0.115 R)
• M10: 7,882,761 km (0.047 R)
• M11: 8,290,714 km (0.104 R)
• M12: 10,667,076 km (0.101 R)
• M13: 12,010,315 km (0.104 R)
• M14: 13,390,954 km (0.064 R)
• M15: 13,679,229 km (0.076 R)
• M16: 14,874,217 km (0.086 R)
• M17: 18,163,126 km (0.08 R)
• M18: 21,217,466 km (0.114 R)
• M19: 23,019,821 km (0.1 R)
• M20: 23,538,028 km (0.111 R)
• M21: 26,471,642 km (0.079 R)
• M22: 26,926,121 km (0.09 R)
• M23: 27,850,336 km (0.08 R)
• M24: 30,625,526 km (0.093 R)
• M25: 31,126,231 km (0.109 R)
• M26: 32,531,403 km (0.039 R)
• M27: 38,141,922 km (0.076 R)
• M28: 41,861,224 km (0.1 R)
• M29: 44,844,505 km (0.117 R)
• M30: 49,494,755 km (0.069 R)
• M31: 55,932,699 km (0.118 R)
• M32: 62,906,653 km (0.087 R)
• M33: 72,854,313 km (0.076 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 392 - 13,012 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit