🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.65

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 0.83 AU - 1.05 AU

Year: 323 Days

Day: 41.1 Hours

Environment

Temp: 137 °C

Axial Tilt: 45.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 30,986,600 km

• M1: 250,427 km (0.032 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.74

Radius: 0.89

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 1.05 AU - 1.15 AU

Year: 409 Days

Day: 32.9 Hours

Environment

Temp: 24 °C

Axial Tilt: 9.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.16

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 2.24 AU - 2.32 AU

Year: 1221 Days

Day: 34.9 Hours

Environment

Temp: -74 °C

Axial Tilt: 8.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 30,986,600 km

• M1: 246,537 km (0.062 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.06

Radius: 1.02

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 2.72 AU - 4.42 AU

Year: 2393 Days

Day: 30.8 Hours

Environment

Temp: -111 °C

Axial Tilt: 5.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.4

Radius: 1.14

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 4.43 AU - 4.95 AU

Year: 3603 Days

Day: 44.9 Hours

Environment

Temp: -122 °C

Axial Tilt: 24.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 30,986,600 km

• M1: 27,975 km (0.104 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 447.6

Radius: 11.8

Gravity: 3.21 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 5.98 AU - 7.82 AU

Year: 6430 Days

Day: 7.2 Hours

Environment

Temp: -147 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 30,986,600 km

• M1: 146,905 km (0.105 R)
• M2: 526,884 km (0.114 R)
• M3: 938,427 km (0.107 R)
• M4: 1,369,569 km (0.084 R)
• M5: 1,825,692 km (0.077 R)
• M6: 2,530,897 km (0.077 R)
• M7: 3,187,931 km (0.064 R)
• M8: 3,600,222 km (0.113 R)
• M9: 4,712,183 km (0.107 R)
• M10: 5,362,186 km (0.098 R)
• M11: 5,948,759 km (0.111 R)
• M12: 7,676,016 km (0.045 R)
• M13: 8,269,172 km (0.108 R)
• M14: 10,015,877 km (0.071 R)
• M15: 10,953,107 km (0.072 R)
• M16: 12,847,615 km (0.098 R)
• M17: 13,738,171 km (0.091 R)
• M18: 14,281,062 km (0.098 R)
• M19: 14,669,567 km (0.109 R)
• M20: 15,122,250 km (0.084 R)
• M21: 16,903,213 km (0.111 R)
• M22: 17,590,017 km (0.118 R)
• M23: 18,622,242 km (0.068 R)
• M24: 19,287,504 km (0.051 R)
• M25: 22,704,020 km (0.101 R)
• M26: 25,193,777 km (0.058 R)
• M27: 25,680,120 km (0.118 R)
• M28: 29,351,102 km (0.103 R)

Kuiper Belt

Range: 30.9 - 52.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 441 - 11,077 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit