🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.33

Radius: 1.4

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 0.52 AU - 0.66 AU

Year: 159 Days

Day: 14 Hours

Environment

Temp: 205 °C

Axial Tilt: 4.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 116,517,863 km

• M1: 390,151 km (0.102 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 2.49 AU - 4.05 AU

Year: 2078 Days

Day: 15.1 Hours

Environment

Temp: -103 °C

Axial Tilt: 9.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 116,517,863 km

• M1: 1,512,135 km (0.067 R)

Planet 3 - Terrestrial

Semi-Major Axis: 5.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.88

Radius: 0.95

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 4.41 AU - 6.51 AU

Year: 4484 Days

Day: 25.4 Hours

Environment

Temp: -136 °C

Axial Tilt: 16.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 12.94 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 20.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 935.5

Radius: 4

Gravity: 58.47 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 16.89 AU - 23.95 AU

Year: 32431 Days

Day: 19.5 Hours

Environment

Temp: -188 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 116,517,863 km

• M1: 50,414 km (0.089 R)
• M2: 184,604 km (0.081 R)
• M3: 362,476 km (0.093 R)
• M4: 728,990 km (0.096 R)
• M5: 1,143,825 km (0.079 R)
• M6: 1,542,055 km (0.086 R)
• M7: 2,419,446 km (0.096 R)
• M8: 3,009,460 km (0.105 R)
• M9: 4,832,310 km (0.087 R)
• M10: 5,574,765 km (0.082 R)
• M11: 6,542,064 km (0.11 R)
• M12: 7,011,802 km (0.088 R)
• M13: 8,495,065 km (0.059 R)
• M14: 8,802,488 km (0.079 R)
• M15: 10,106,832 km (0.114 R)
• M16: 10,312,978 km (0.104 R)
• M17: 10,876,513 km (0.06 R)
• M18: 11,988,175 km (0.096 R)
• M19: 12,141,812 km (0.104 R)
• M20: 12,849,859 km (0.11 R)
• M21: 13,010,826 km (0.09 R)
• M22: 13,336,949 km (0.115 R)
• M23: 14,434,250 km (0.069 R)
• M24: 14,608,232 km (0.079 R)
• M25: 19,111,726 km (0.118 R)
• M26: 22,656,747 km (0.086 R)
• M27: 23,727,419 km (0.071 R)
• M28: 25,459,314 km (0.112 R)
• M29: 28,076,828 km (0.091 R)
• M30: 29,033,805 km (0.11 R)
• M31: 30,153,844 km (0.096 R)
• M32: 32,479,792 km (0.118 R)
• M33: 41,208,828 km (0.109 R)
• M34: 41,734,964 km (0.067 R)
• M35: 44,617,116 km (0.08 R)
• M36: 44,801,570 km (0.04 R)
• M37: 50,773,817 km (0.088 R)
• M38: 51,784,350 km (0.115 R)
• M39: 68,588,978 km (0.119 R)
• M40: 71,072,004 km (0.118 R)
• M41: 73,871,877 km (0.111 R)
• M42: 89,857,756 km (0.117 R)

Kuiper Belt

Range: 31.2 - 57.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 220 - 12,425 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit