🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.59

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 0.86 AU - 1.14 AU

Year: 358 Days

Day: 21.3 Hours

Environment

Temp: 126 °C

Axial Tilt: 14.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 59,534,152 km

• M1: 131,197 km (0.039 R)
• M2: 755,768 km (0.107 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.94

Radius: 0.98

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 1.41 AU - 2.15 AU

Year: 851 Days

Day: 12.1 Hours

Environment

Temp: -37 °C

Axial Tilt: 136.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,534,152 km

• M1: 26,329 km (0.039 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.93

Radius: 0.97

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 2.5 AU - 2.8 AU

Year: 1545 Days

Day: 40.5 Hours

Environment

Temp: -90 °C

Axial Tilt: 27.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.43

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 2.52 AU - 3.86 AU

Year: 2041 Days

Day: 23.4 Hours

Environment

Temp: -107 °C

Axial Tilt: 32 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.23

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 3.89 AU - 5.51 AU

Year: 3649 Days

Day: 38.4 Hours

Environment

Temp: -135 °C

Axial Tilt: 38.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 11.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 653.8

Radius: 13.8

Gravity: 3.43 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 10.76 AU - 12.46 AU

Year: 14168 Days

Day: 12 Hours

Environment

Temp: -176 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 59,534,152 km

• M1: 171,738 km (0.104 R)
• M2: 903,272 km (0.102 R)
• M3: 1,774,380 km (0.086 R)
• M4: 2,673,464 km (0.079 R)
• M5: 3,942,353 km (0.105 R)
• M6: 5,438,032 km (0.076 R)
• M7: 5,874,708 km (0.034 R)
• M8: 6,493,445 km (0.11 R)
• M9: 7,459,099 km (0.111 R)
• M10: 8,712,580 km (0.105 R)
• M11: 9,210,890 km (0.063 R)
• M12: 10,429,964 km (0.084 R)
• M13: 12,178,463 km (0.08 R)
• M14: 13,645,719 km (0.059 R)
• M15: 20,620,421 km (0.086 R)
• M16: 26,852,369 km (0.102 R)
• M17: 28,342,214 km (0.119 R)
• M18: 29,662,565 km (0.062 R)
• M19: 30,565,239 km (0.101 R)
• M20: 33,869,556 km (0.11 R)
• M21: 37,015,001 km (0.073 R)
• M22: 45,497,948 km (0.114 R)
• M23: 46,396,583 km (0.117 R)
• M24: 46,850,164 km (0.078 R)
• M25: 47,306,886 km (0.104 R)
• M26: 49,006,617 km (0.099 R)
• M27: 54,685,950 km (0.025 R)
• M28: 58,120,867 km (0.105 R)
• M29: 58,648,200 km (0.025 R)

Kuiper Belt

Range: 30.6 - 48.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 151 - 15,704 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit