🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 393.3

Radius: 10.3

Gravity: 3.71 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 0.61 AU - 0.67 AU

Year: 353 Days

Day: 12.9 Hours

Environment

Temp: -156 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 65,211,866 km

• M1: 128,056 km (0.104 R)
• M2: 549,323 km (0.069 R)
• M3: 948,600 km (0.067 R)
• M4: 1,513,332 km (0.082 R)
• M5: 1,976,936 km (0.072 R)
• M6: 2,364,843 km (0.097 R)
• M7: 2,693,360 km (0.118 R)
• M8: 3,162,349 km (0.071 R)
• M9: 3,742,041 km (0.028 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 104.1

Radius: 11

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 1.34 AU - 1.92 AU

Year: 1436 Days

Day: 10.8 Hours

Environment

Temp: -186 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 65,211,866 km

• M1: 186,249 km (0.028 R)
• M2: 532,419 km (0.095 R)
• M3: 926,460 km (0.067 R)
• M4: 1,424,172 km (0.107 R)
• M5: 1,784,254 km (0.044 R)
• M6: 2,377,110 km (0.1 R)
• M7: 3,685,344 km (0.112 R)
• M8: 4,872,851 km (0.078 R)
• M9: 6,241,971 km (0.096 R)

Planet 3 - Ice Giant

Semi-Major Axis: 5.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 165.7

Radius: 7.3

Gravity: 3.11 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 4.7 AU - 6.92 AU

Year: 9667 Days

Day: 18.9 Hours

Environment

Temp: -227 °C

Axial Tilt: 42.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 65,211,866 km

• M1: 93,199 km (0.077 R)
• M2: 352,752 km (0.105 R)
• M3: 632,500 km (0.071 R)
• M4: 1,371,214 km (0.118 R)
• M5: 1,650,513 km (0.086 R)
• M6: 2,341,057 km (0.09 R)
• M7: 2,673,164 km (0.106 R)
• M8: 7,095,277 km (0.115 R)
• M9: 7,579,077 km (0.097 R)
• M10: 10,246,856 km (0.11 R)
• M11: 10,775,086 km (0.063 R)
• M12: 11,275,192 km (0.095 R)
• M13: 20,749,524 km (0.086 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 577.2

Radius: 3.2

Gravity: 56.37 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 8.14 AU - 8.98 AU

Year: 17287 Days

Day: 17.9 Hours

Environment

Temp: -242 °C

Axial Tilt: 19.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 65,211,866 km

• M1: 41,439 km (0.065 R)
• M2: 152,440 km (0.08 R)
• M3: 439,219 km (0.105 R)
• M4: 593,156 km (0.116 R)
• M5: 918,381 km (0.061 R)
• M6: 1,712,896 km (0.103 R)
• M7: 3,235,054 km (0.067 R)
• M8: 3,367,747 km (0.073 R)
• M9: 3,701,351 km (0.099 R)
• M10: 4,369,155 km (0.089 R)
• M11: 5,149,458 km (0.107 R)
• M12: 6,424,780 km (0.111 R)
• M13: 6,806,105 km (0.088 R)
• M14: 7,337,776 km (0.113 R)
• M15: 7,754,256 km (0.086 R)
• M16: 9,098,243 km (0.096 R)
• M17: 9,256,518 km (0.094 R)
• M18: 10,474,095 km (0.115 R)
• M19: 12,172,779 km (0.098 R)
• M20: 14,329,232 km (0.105 R)
• M21: 14,978,636 km (0.116 R)
• M22: 15,647,339 km (0.086 R)
• M23: 16,027,467 km (0.102 R)
• M24: 16,964,548 km (0.115 R)
• M25: 18,186,613 km (0.105 R)
• M26: 19,905,642 km (0.033 R)
• M27: 22,202,718 km (0.066 R)
• M28: 22,489,796 km (0.052 R)
• M29: 35,580,657 km (0.081 R)
• M30: 37,709,883 km (0.051 R)
• M31: 41,782,835 km (0.094 R)
• M32: 44,604,251 km (0.105 R)
• M33: 45,520,986 km (0.087 R)
• M34: 47,550,282 km (0.096 R)
• M35: 51,620,391 km (0.109 R)
• M36: 64,432,850 km (0.069 R)
• M37: 64,627,028 km (0.111 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 212 - 12,073 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit