🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.72

Radius: 1.24

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 0.86 AU - 0.9 AU

Year: 290 Days

Day: 25.4 Hours

Environment

Temp: 149 °C

Axial Tilt: 7.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 55,951,611 km

• M1: 31,565 km (0.104 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.86

Radius: 1.72

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 0.68 AU - 1.1 AU

Year: 295 Days

Day: 14 Hours

Environment

Temp: 170 °C

Axial Tilt: 17.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 1.04 AU - 1.32 AU

Year: 451 Days

Day: 45.5 Hours

Environment

Temp: 20 °C

Axial Tilt: 20.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 55,951,611 km

• M1: 775,665 km (0.086 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 1.85 AU - 2.55 AU

Year: 1147 Days

Day: 40.3 Hours

Environment

Temp: -69 °C

Axial Tilt: 5.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,951,611 km

• M1: 431,141 km (0.107 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.4

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 2.42 AU - 3.64 AU

Year: 1854 Days

Day: 27.3 Hours

Environment

Temp: -95 °C

Axial Tilt: 17.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.46

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 4.17 AU - 4.95 AU

Year: 3422 Days

Day: 40.6 Hours

Environment

Temp: -133 °C

Axial Tilt: 49.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 55,951,611 km

• M1: 993,330 km (0.085 R)
• M2: 1,991,596 km (0.09 R)

Planet 7 - Terrestrial

Semi-Major Axis: 5.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.04

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 4.54 AU - 5.78 AU

Year: 4120 Days

Day: 15.3 Hours

Environment

Temp: -134 °C

Axial Tilt: 32.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,951,611 km

• M1: 2,070,584 km (0.092 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 310

Radius: 3.9

Gravity: 20.38 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 13.21 AU - 15.13 AU

Year: 18747 Days

Day: 17.6 Hours

Environment

Temp: -194 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 55,951,611 km

• M1: 48,769 km (0.086 R)
• M2: 281,842 km (0.107 R)
• M3: 516,113 km (0.109 R)
• M4: 870,660 km (0.098 R)
• M5: 1,249,591 km (0.033 R)
• M6: 1,812,528 km (0.079 R)
• M7: 2,265,211 km (0.073 R)
• M8: 2,445,327 km (0.096 R)
• M9: 3,020,231 km (0.084 R)
• M10: 3,789,763 km (0.112 R)
• M11: 4,586,820 km (0.088 R)
• M12: 5,489,943 km (0.115 R)
• M13: 6,077,713 km (0.081 R)
• M14: 6,747,014 km (0.053 R)
• M15: 8,137,825 km (0.109 R)
• M16: 9,657,141 km (0.09 R)
• M17: 10,455,994 km (0.107 R)
• M18: 10,787,502 km (0.078 R)
• M19: 11,529,807 km (0.111 R)
• M20: 11,705,884 km (0.074 R)
• M21: 16,266,973 km (0.099 R)
• M22: 16,786,975 km (0.038 R)
• M23: 22,427,414 km (0.111 R)
• M24: 23,538,477 km (0.103 R)
• M25: 26,987,605 km (0.113 R)
• M26: 31,553,183 km (0.096 R)
• M27: 32,013,196 km (0.087 R)
• M28: 36,734,056 km (0.12 R)
• M29: 45,305,266 km (0.103 R)
• M30: 48,586,396 km (0.101 R)
• M31: 50,284,781 km (0.095 R)
• M32: 50,597,889 km (0.094 R)
• M33: 50,912,195 km (0.072 R)
• M34: 51,227,696 km (0.062 R)
• M35: 53,636,372 km (0.107 R)

Kuiper Belt

Range: 31.2 - 50.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 296 - 18,813 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit