🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 0.52 AU - 0.64 AU

Year: 163 Days

Day: 25.4 Hours

Environment

Temp: 150 °C

Axial Tilt: 28.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.27

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 1.14 AU - 1.54 AU

Year: 572 Days

Day: 25.4 Hours

Environment

Temp: -24 °C

Axial Tilt: 24 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.24

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 2.6 AU - 3.04 AU

Year: 1747 Days

Day: 30.8 Hours

Environment

Temp: -100 °C

Axial Tilt: 21.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.21

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 3.48 AU - 3.66 AU

Year: 2489 Days

Day: 41.4 Hours

Environment

Temp: -127 °C

Axial Tilt: 5.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 32.1

Radius: 14.7

Gravity: 0.15 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 5.01 AU - 5.25 AU

Year: 4287 Days

Day: 6.3 Hours

Environment

Temp: -142 °C

Axial Tilt: 153.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 38,193,987 km

• M1: 188,194 km (0.063 R)
• M2: 671,246 km (0.073 R)
• M3: 1,618,350 km (0.097 R)
• M4: 2,414,809 km (0.103 R)
• M5: 5,156,788 km (0.099 R)
• M6: 5,836,860 km (0.101 R)
• M7: 9,369,763 km (0.109 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 625.7

Radius: 14.2

Gravity: 3.1 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 6.57 AU - 8.25 AU

Year: 7442 Days

Day: 9.1 Hours

Environment

Temp: -154 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 38,193,987 km

• M1: 177,573 km (0.087 R)
• M2: 695,630 km (0.112 R)
• M3: 1,364,931 km (0.108 R)
• M4: 2,329,239 km (0.089 R)
• M5: 2,913,568 km (0.077 R)
• M6: 3,393,029 km (0.117 R)
• M7: 3,853,043 km (0.074 R)
• M8: 4,567,672 km (0.106 R)
• M9: 5,189,999 km (0.066 R)
• M10: 5,772,683 km (0.119 R)
• M11: 6,263,364 km (0.115 R)
• M12: 7,748,721 km (0.108 R)
• M13: 9,956,935 km (0.092 R)
• M14: 10,762,370 km (0.102 R)
• M15: 14,485,113 km (0.068 R)
• M16: 15,271,998 km (0.089 R)
• M17: 15,959,998 km (0.11 R)
• M18: 16,733,868 km (0.098 R)
• M19: 17,600,489 km (0.066 R)
• M20: 18,426,867 km (0.114 R)
• M21: 20,380,616 km (0.057 R)
• M22: 20,985,141 km (0.088 R)
• M23: 22,230,244 km (0.072 R)
• M24: 26,887,375 km (0.065 R)
• M25: 28,262,479 km (0.099 R)
• M26: 29,109,651 km (0.045 R)
• M27: 30,070,818 km (0.118 R)
• M28: 30,559,255 km (0.061 R)
• M29: 33,289,117 km (0.044 R)
• M30: 35,413,406 km (0.072 R)
• M31: 36,508,762 km (0.085 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 455 - 15,543 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit