🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 0.52 AU - 0.82 AU

Year: 206 Days

Day: 23.8 Hours

Environment

Temp: 164 °C

Axial Tilt: 4.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 47,940,986 km

• M1: 32,912 km (0.085 R)
• M2: 143,614 km (0.113 R)

Planet 2 - Ice Giant

Semi-Major Axis: 14.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 129.9

Radius: 3.8

Gravity: 9 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 12.59 AU - 15.87 AU

Year: 20116 Days

Day: 18.2 Hours

Environment

Temp: -199 °C

Axial Tilt: 8.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 47,940,986 km

• M1: 54,154 km (0.044 R)
• M2: 262,694 km (0.086 R)
• M3: 419,472 km (0.095 R)
• M4: 660,923 km (0.067 R)
• M5: 1,910,664 km (0.101 R)
• M6: 2,303,807 km (0.102 R)
• M7: 3,630,740 km (0.114 R)
• M8: 4,203,700 km (0.088 R)
• M9: 4,398,028 km (0.117 R)
• M10: 4,804,784 km (0.085 R)
• M11: 6,390,372 km (0.051 R)
• M12: 8,468,137 km (0.075 R)
• M13: 9,142,075 km (0.073 R)
• M14: 11,324,409 km (0.07 R)
• M15: 17,240,706 km (0.109 R)
• M16: 23,864,900 km (0.069 R)
• M17: 24,040,527 km (0.094 R)
• M18: 25,659,476 km (0.112 R)
• M19: 36,806,312 km (0.081 R)

Planet 3 - Ice Giant

Semi-Major Axis: 15.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 128.8

Radius: 4.7

Gravity: 5.83 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 15.2 AU - 15.98 AU

Year: 23067 Days

Day: 19.8 Hours

Environment

Temp: -202 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 47,940,986 km

• M1: 58,642 km (0.092 R)
• M2: 899,981 km (0.078 R)
• M3: 1,390,512 km (0.072 R)
• M4: 1,687,015 km (0.103 R)
• M5: 2,833,683 km (0.078 R)
• M6: 5,623,085 km (0.105 R)
• M7: 6,225,067 km (0.071 R)
• M8: 6,636,910 km (0.116 R)
• M9: 8,244,189 km (0.113 R)
• M10: 8,786,631 km (0.114 R)
• M11: 9,497,819 km (0.085 R)
• M12: 13,513,924 km (0.074 R)
• M13: 16,765,284 km (0.042 R)
• M14: 17,560,696 km (0.069 R)
• M15: 20,747,579 km (0.036 R)
• M16: 27,734,996 km (0.084 R)
• M17: 31,372,319 km (0.09 R)
• M18: 38,078,343 km (0.111 R)
• M19: 43,489,747 km (0.086 R)
• M20: 44,712,560 km (0.034 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: 286 - 14,128 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit