🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.36

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 0.41 AU - 0.63 AU

Year: 135 Days

Day: 40.7 Hours

Environment

Temp: 261 °C

Axial Tilt: 28.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.27

Radius: 1.1

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 0.54 AU - 0.66 AU

Year: 167 Days

Day: 14.7 Hours

Environment

Temp: 155 °C

Axial Tilt: 13.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 62,632,651 km

• M1: 29,172 km (0.104 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.8

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.83 AU - 1.31 AU

Year: 398 Days

Day: 20 Hours

Environment

Temp: 13 °C

Axial Tilt: 36.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 62,632,651 km

• M1: 90,507 km (0.116 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.82

Radius: 0.92

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 1.55 AU - 1.73 AU

Year: 756 Days

Day: 25.4 Hours

Environment

Temp: -45 °C

Axial Tilt: 36.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,632,651 km

• M1: 749,934 km (0.087 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.81

Radius: 1.87

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 2.92 AU - 4.06 AU

Year: 2346 Days

Day: 12.7 Hours

Environment

Temp: -117 °C

Axial Tilt: 46 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,632,651 km

• M1: 3,389,439 km (0.092 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 646.6

Radius: 11.4

Gravity: 4.98 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 9.9 AU - 14.54 AU

Year: 15374 Days

Day: 13.9 Hours

Environment

Temp: -179 °C

Axial Tilt: 10.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 62,632,651 km

• M1: 142,268 km (0.111 R)
• M2: 712,235 km (0.075 R)
• M3: 2,247,558 km (0.076 R)
• M4: 2,985,076 km (0.073 R)
• M5: 3,358,771 km (0.089 R)
• M6: 3,906,000 km (0.098 R)
• M7: 4,385,910 km (0.111 R)
• M8: 5,110,263 km (0.104 R)
• M9: 6,506,311 km (0.106 R)
• M10: 7,096,025 km (0.046 R)
• M11: 11,234,202 km (0.07 R)
• M12: 12,781,343 km (0.072 R)
• M13: 13,911,555 km (0.097 R)
• M14: 18,685,372 km (0.112 R)
• M15: 21,852,958 km (0.038 R)
• M16: 22,792,732 km (0.064 R)
• M17: 24,351,990 km (0.09 R)
• M18: 25,981,410 km (0.056 R)
• M19: 26,929,113 km (0.118 R)
• M20: 28,670,881 km (0.108 R)
• M21: 29,569,366 km (0.087 R)
• M22: 30,952,248 km (0.079 R)
• M23: 37,979,758 km (0.058 R)
• M24: 41,150,485 km (0.104 R)
• M25: 41,862,421 km (0.051 R)
• M26: 49,440,151 km (0.026 R)
• M27: 50,083,123 km (0.066 R)
• M28: 51,880,242 km (0.103 R)
• M29: 58,777,751 km (0.101 R)
• M30: 61,885,797 km (0.052 R)

Kuiper Belt

Range: 30.5 - 54.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 538 - 10,745 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit