🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 0.6 AU - 0.7 AU

Year: 197 Days

Day: 18.3 Hours

Environment

Temp: 189 °C

Axial Tilt: 17.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.68

Radius: 1.23

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 1.53 AU - 2.25 AU

Year: 979 Days

Day: 29.4 Hours

Environment

Temp: -80 °C

Axial Tilt: 31.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.64

Radius: 0.84

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 1.88 AU - 2.56 AU

Year: 1246 Days

Day: 35.2 Hours

Environment

Temp: -80 °C

Axial Tilt: 26.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 48,537,536 km

• M1: 109,655 km (0.041 R)
• M2: 474,076 km (0.119 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.87

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 2.78 AU - 3.18 AU

Year: 1938 Days

Day: 38 Hours

Environment

Temp: -114 °C

Axial Tilt: 160 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,537,536 km

• M1: 44,730 km (0.086 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 997.4

Radius: 9.4

Gravity: 11.29 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 7.83 AU - 8.07 AU

Year: 8445 Days

Day: 8 Hours

Environment

Temp: -174 °C

Axial Tilt: 2.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 48,537,536 km

• M1: 116,986 km (0.108 R)
• M2: 464,950 km (0.116 R)
• M3: 786,286 km (0.082 R)
• M4: 1,237,773 km (0.05 R)
• M5: 2,036,925 km (0.109 R)
• M6: 2,357,214 km (0.118 R)
• M7: 3,262,580 km (0.078 R)
• M8: 4,799,249 km (0.118 R)
• M9: 5,539,011 km (0.119 R)
• M10: 6,769,304 km (0.091 R)
• M11: 7,163,644 km (0.083 R)
• M12: 7,912,082 km (0.085 R)
• M13: 8,349,955 km (0.084 R)
• M14: 11,656,965 km (0.084 R)
• M15: 12,340,029 km (0.051 R)
• M16: 13,475,926 km (0.113 R)
• M17: 13,848,724 km (0.029 R)
• M18: 14,356,459 km (0.095 R)
• M19: 16,371,841 km (0.105 R)
• M20: 17,890,260 km (0.046 R)
• M21: 18,492,690 km (0.107 R)
• M22: 21,121,723 km (0.048 R)
• M23: 21,794,615 km (0.057 R)
• M24: 22,830,879 km (0.12 R)
• M25: 25,188,242 km (0.073 R)
• M26: 30,593,961 km (0.11 R)
• M27: 38,813,616 km (0.11 R)
• M28: 39,950,411 km (0.112 R)
• M29: 40,849,943 km (0.076 R)
• M30: 43,224,659 km (0.074 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 415 - 13,220 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit