🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.74

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 1.32 AU - 1.44 AU

Year: 614 Days

Day: 37.4 Hours

Environment

Temp: -34 °C

Axial Tilt: 22.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 79,663,920 km

• M1: 29,172 km (0.095 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.1

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 2 AU - 3.06 AU

Year: 1524 Days

Day: 28.4 Hours

Environment

Temp: -105 °C

Axial Tilt: 3.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 79,663,920 km

• M1: 206,894 km (0.083 R)
• M2: 370,704 km (0.041 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.54

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 2.73 AU - 3.81 AU

Year: 2240 Days

Day: 15.2 Hours

Environment

Temp: -122 °C

Axial Tilt: 6.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.27

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 3.27 AU - 3.95 AU

Year: 2598 Days

Day: 37.4 Hours

Environment

Temp: -131 °C

Axial Tilt: 31.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Ice Giant

Semi-Major Axis: 14.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 424.8

Radius: 7.2

Gravity: 8.19 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 12.29 AU - 16.43 AU

Year: 20610 Days

Day: 24.6 Hours

Environment

Temp: -203 °C

Axial Tilt: 6.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 79,663,920 km

• M1: 90,806 km (0.115 R)
• M2: 535,860 km (0.083 R)
• M3: 969,544 km (0.12 R)
• M4: 1,265,000 km (0.119 R)
• M5: 1,636,152 km (0.067 R)
• M6: 2,619,758 km (0.092 R)
• M7: 2,972,809 km (0.049 R)
• M8: 3,199,749 km (0.105 R)
• M9: 3,921,259 km (0.072 R)
• M10: 4,579,490 km (0.116 R)
• M11: 8,107,756 km (0.087 R)
• M12: 8,353,246 km (0.078 R)
• M13: 10,156,199 km (0.052 R)
• M14: 11,330,244 km (0.112 R)
• M15: 16,463,096 km (0.119 R)
• M16: 18,667,122 km (0.073 R)
• M17: 19,618,863 km (0.062 R)
• M18: 21,152,840 km (0.043 R)
• M19: 23,353,125 km (0.086 R)
• M20: 26,878,698 km (0.117 R)
• M21: 29,570,712 km (0.094 R)
• M22: 43,025,096 km (0.062 R)
• M23: 43,472,842 km (0.09 R)
• M24: 46,537,803 km (0.082 R)
• M25: 47,643,631 km (0.057 R)
• M26: 48,444,129 km (0.091 R)
• M27: 49,907,794 km (0.098 R)
• M28: 52,582,006 km (0.1 R)
• M29: 55,350,315 km (0.084 R)
• M30: 63,076,297 km (0.081 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 533.2

Radius: 5.8

Gravity: 15.85 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 12.83 AU - 19.21 AU

Year: 24285 Days

Day: 21 Hours

Environment

Temp: -206 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 79,663,920 km

• M1: 72,106 km (0.101 R)
• M2: 263,591 km (0.081 R)
• M3: 498,759 km (0.111 R)
• M4: 990,936 km (0.115 R)
• M5: 1,200,074 km (0.117 R)
• M6: 2,680,195 km (0.112 R)
• M7: 4,235,864 km (0.048 R)
• M8: 5,281,553 km (0.099 R)
• M9: 5,517,618 km (0.1 R)
• M10: 6,760,029 km (0.073 R)
• M11: 8,764,790 km (0.077 R)
• M12: 9,208,497 km (0.113 R)
• M13: 9,609,120 km (0.116 R)
• M14: 10,444,774 km (0.074 R)
• M15: 13,242,104 km (0.051 R)
• M16: 13,678,631 km (0.096 R)
• M17: 16,006,523 km (0.092 R)
• M18: 16,252,911 km (0.08 R)
• M19: 18,049,282 km (0.069 R)
• M20: 19,690,820 km (0.099 R)
• M21: 20,355,333 km (0.047 R)
• M22: 22,438,334 km (0.09 R)
• M23: 28,318,877 km (0.096 R)
• M24: 29,532,714 km (0.117 R)
• M25: 36,977,602 km (0.116 R)
• M26: 45,417,315 km (0.116 R)
• M27: 60,050,231 km (0.105 R)
• M28: 61,044,309 km (0.114 R)
• M29: 64,506,303 km (0.076 R)
• M30: 65,548,850 km (0.068 R)
• M31: 69,831,688 km (0.083 R)
• M32: 74,297,483 km (0.096 R)
• M33: 74,983,240 km (0.107 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 413 - 18,433 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit