🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.51

Radius: 1.45

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 0.86 AU - 1.42 AU

Year: 428 Days

Day: 28 Hours

Environment

Temp: 29 °C

Axial Tilt: 46.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 61,157,207 km

• M1: 64,177 km (0.084 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.27

Radius: 1.1

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 1.13 AU - 1.43 AU

Year: 509 Days

Day: 25.4 Hours

Environment

Temp: 3 °C

Axial Tilt: 11.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 61,157,207 km

• M1: 30,368 km (0.045 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.29

Radius: 1.11

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 1.39 AU - 2.19 AU

Year: 842 Days

Day: 19.8 Hours

Environment

Temp: -51 °C

Axial Tilt: 34.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.88

Radius: 0.95

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 3.12 AU - 5.12 AU

Year: 2939 Days

Day: 15.2 Hours

Environment

Temp: -127 °C

Axial Tilt: 7.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,157,207 km

• M1: 1,493,585 km (0.057 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.56

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 3.97 AU - 4.81 AU

Year: 3233 Days

Day: 37.1 Hours

Environment

Temp: -116 °C

Axial Tilt: 47.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,157,207 km

• M1: 55,501 km (0.044 R)

Asteroid Belt

Center: 8.53 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 12.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 566.3

Radius: 8.4

Gravity: 8.03 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 12.19 AU - 13.15 AU

Year: 15851 Days

Day: 11 Hours

Environment

Temp: -180 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 61,157,207 km

• M1: 104,569 km (0.088 R)
• M2: 564,134 km (0.12 R)
• M3: 927,507 km (0.117 R)
• M4: 1,532,780 km (0.068 R)
• M5: 1,871,021 km (0.101 R)
• M6: 2,568,147 km (0.061 R)
• M7: 4,220,605 km (0.109 R)
• M8: 8,014,108 km (0.092 R)
• M9: 9,825,289 km (0.052 R)
• M10: 10,096,809 km (0.071 R)
• M11: 10,768,952 km (0.102 R)
• M12: 11,955,114 km (0.096 R)
• M13: 13,691,496 km (0.077 R)
• M14: 14,375,159 km (0.104 R)
• M15: 16,563,476 km (0.106 R)
• M16: 21,680,023 km (0.068 R)
• M17: 26,905,177 km (0.109 R)
• M18: 33,398,921 km (0.071 R)
• M19: 34,887,570 km (0.073 R)
• M20: 37,996,812 km (0.065 R)
• M21: 38,532,522 km (0.089 R)
• M22: 45,507,971 km (0.115 R)
• M23: 46,416,031 km (0.089 R)
• M24: 47,181,972 km (0.113 R)
• M25: 49,054,488 km (0.078 R)
• M26: 50,975,923 km (0.087 R)

Kuiper Belt

Range: 31.2 - 48.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 287 - 12,470 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit