🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.82

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 0.59 AU - 0.61 AU

Year: 172 Days

Day: 39.2 Hours

Environment

Temp: 182 °C

Axial Tilt: 28.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.97

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 1.05 AU - 1.59 AU

Year: 562 Days

Day: 42.6 Hours

Environment

Temp: -22 °C

Axial Tilt: 37.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.08

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 1.45 AU - 1.59 AU

Year: 695 Days

Day: 36.1 Hours

Environment

Temp: -36 °C

Axial Tilt: 1.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 87,240,652 km

• M1: 91,703 km (0.032 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.08

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 1.3 AU - 2.1 AU

Year: 822 Days

Day: 28.2 Hours

Environment

Temp: -46 °C

Axial Tilt: 22.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 87,240,652 km

• M1: 36,651 km (0.112 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 705

Radius: 7.5

Gravity: 12.53 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 13.16 AU - 19.26 AU

Year: 24204 Days

Day: 24.1 Hours

Environment

Temp: -206 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 87,240,652 km

• M1: 93,349 km (0.077 R)
• M2: 337,493 km (0.108 R)
• M3: 627,413 km (0.058 R)
• M4: 1,487,900 km (0.111 R)
• M5: 2,240,827 km (0.084 R)
• M6: 2,614,821 km (0.099 R)
• M7: 3,225,031 km (0.061 R)
• M8: 4,837,546 km (0.067 R)
• M9: 5,183,716 km (0.063 R)
• M10: 5,505,052 km (0.089 R)
• M11: 6,925,933 km (0.088 R)
• M12: 7,516,844 km (0.107 R)
• M13: 8,140,967 km (0.045 R)
• M14: 10,727,364 km (0.11 R)
• M15: 12,205,989 km (0.118 R)
• M16: 13,815,812 km (0.12 R)
• M17: 14,123,086 km (0.076 R)
• M18: 14,751,098 km (0.084 R)
• M19: 15,562,367 km (0.101 R)
• M20: 16,488,528 km (0.06 R)
• M21: 17,900,732 km (0.081 R)
• M22: 18,358,052 km (0.094 R)
• M23: 30,890,614 km (0.092 R)
• M24: 36,273,445 km (0.049 R)
• M25: 41,608,553 km (0.102 R)
• M26: 42,249,580 km (0.089 R)
• M27: 45,216,555 km (0.053 R)
• M28: 46,235,616 km (0.12 R)
• M29: 46,923,467 km (0.053 R)
• M30: 47,269,935 km (0.069 R)
• M31: 52,487,311 km (0.102 R)
• M32: 63,623,675 km (0.094 R)
• M33: 69,964,979 km (0.118 R)
• M34: 70,644,154 km (0.08 R)
• M35: 72,245,748 km (0.113 R)
• M36: 76,954,940 km (0.114 R)
• M37: 78,163,541 km (0.11 R)
• M38: 78,650,482 km (0.116 R)
• M39: 84,396,237 km (0.108 R)
• M40: 86,458,743 km (0.091 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 354 - 16,498 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit