🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 193.7

Radius: 11.6

Gravity: 1.44 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.56 AU - 0.86 AU

Year: 399 Days

Day: 10.6 Hours

Environment

Temp: -164 °C

Axial Tilt: 44.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 62,349,945 km

• M1: 144,212 km (0.107 R)
• M2: 529,726 km (0.108 R)
• M3: 1,001,707 km (0.091 R)
• M4: 1,663,080 km (0.056 R)
• M5: 2,206,269 km (0.105 R)
• M6: 2,910,277 km (0.077 R)
• M7: 3,365,204 km (0.071 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 856.8

Radius: 11.2

Gravity: 6.83 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 2.88 AU - 3.18 AU

Year: 3517 Days

Day: 11.1 Hours

Environment

Temp: -214 °C

Axial Tilt: 28.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 62,349,945 km

• M1: 139,425 km (0.105 R)
• M2: 502,050 km (0.093 R)
• M3: 1,657,544 km (0.071 R)
• M4: 2,275,234 km (0.073 R)
• M5: 3,435,515 km (0.09 R)
• M6: 3,971,225 km (0.07 R)
• M7: 5,612,463 km (0.053 R)
• M8: 6,121,694 km (0.065 R)
• M9: 9,973,540 km (0.119 R)
• M10: 12,950,688 km (0.051 R)
• M11: 13,943,419 km (0.116 R)
• M12: 15,254,794 km (0.111 R)
• M13: 20,659,466 km (0.081 R)
• M14: 21,465,050 km (0.094 R)
• M15: 22,712,398 km (0.057 R)
• M16: 24,375,776 km (0.062 R)

Planet 3 - Ice Giant

Semi-Major Axis: 8.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 63.1

Radius: 5.4

Gravity: 2.16 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 6.64 AU - 10.28 AU

Year: 16409 Days

Day: 21.3 Hours

Environment

Temp: -223 °C

Axial Tilt: 43.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 62,349,945 km

• M1: 67,169 km (0.11 R)
• M2: 239,506 km (0.12 R)
• M3: 452,234 km (0.099 R)
• M4: 894,894 km (0.082 R)
• M5: 1,808,788 km (0.053 R)
• M6: 4,053,205 km (0.114 R)
• M7: 4,772,621 km (0.093 R)
• M8: 7,298,282 km (0.063 R)
• M9: 7,688,732 km (0.066 R)
• M10: 9,104,826 km (0.088 R)
• M11: 10,913,314 km (0.04 R)
• M12: 11,518,288 km (0.089 R)
• M13: 12,096,334 km (0.118 R)
• M14: 12,492,320 km (0.111 R)
• M15: 12,896,982 km (0.094 R)
• M16: 13,154,141 km (0.085 R)
• M17: 15,918,560 km (0.118 R)
• M18: 20,895,980 km (0.045 R)
• M19: 21,973,085 km (0.11 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 383.2

Radius: 5

Gravity: 15.33 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 9.09 AU - 10.11 AU

Year: 19835 Days

Day: 24.2 Hours

Environment

Temp: -237 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 62,349,945 km

• M1: 62,831 km (0.096 R)
• M2: 639,082 km (0.117 R)
• M3: 839,992 km (0.118 R)
• M4: 4,386,658 km (0.094 R)
• M5: 4,644,116 km (0.118 R)
• M6: 5,625,329 km (0.077 R)
• M7: 6,204,422 km (0.117 R)
• M8: 7,037,233 km (0.085 R)
• M9: 7,480,342 km (0.108 R)
• M10: 8,324,673 km (0.089 R)
• M11: 8,921,718 km (0.041 R)
• M12: 9,546,887 km (0.117 R)
• M13: 11,842,018 km (0.049 R)
• M14: 13,923,971 km (0.027 R)
• M15: 16,698,563 km (0.114 R)
• M16: 17,565,782 km (0.072 R)
• M17: 18,379,744 km (0.086 R)
• M18: 19,820,820 km (0.099 R)
• M19: 23,310,939 km (0.062 R)
• M20: 25,200,509 km (0.107 R)
• M21: 27,189,712 km (0.118 R)
• M22: 32,797,987 km (0.102 R)
• M23: 35,165,074 km (0.082 R)
• M24: 39,680,686 km (0.116 R)
• M25: 40,236,142 km (0.067 R)
• M26: 49,680,555 km (0.09 R)
• M27: 56,734,843 km (0.076 R)
• M28: 56,910,471 km (0.087 R)
• M29: 57,086,547 km (0.082 R)
• M30: 60,499,922 km (0.113 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 411 - 17,795 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit