🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.11

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 0.8 AU - 0.92 AU

Year: 280 Days

Day: 42.3 Hours

Environment

Temp: 168 °C

Axial Tilt: 35.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 102,214,777 km

• M1: 608,265 km (0.059 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.25

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 0.83 AU - 1.15 AU

Year: 346 Days

Day: 28.2 Hours

Environment

Temp: 108 °C

Axial Tilt: 37.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 102,214,777 km

• M1: 68,965 km (0.028 R)
• M2: 418,126 km (0.066 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.17

Radius: 1.59

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 0.88 AU - 1.1 AU

Year: 346 Days

Day: 35.7 Hours

Environment

Temp: 141 °C

Axial Tilt: 33.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 102,214,777 km

• M1: 50,265 km (0.102 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.22

Radius: 1.08

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 1.25 AU - 1.35 AU

Year: 521 Days

Day: 46.1 Hours

Environment

Temp: 6 °C

Axial Tilt: 12.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Ice Giant

Semi-Major Axis: 19.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 756.2

Radius: 4.2

Gravity: 42.87 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 18.67 AU - 19.79 AU

Year: 29638 Days

Day: 19 Hours

Environment

Temp: -193 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 102,214,777 km

• M1: 52,359 km (0.115 R)
• M2: 261,497 km (0.072 R)
• M3: 609,163 km (0.076 R)
• M4: 1,295,218 km (0.048 R)
• M5: 1,518,119 km (0.092 R)
• M6: 2,894,270 km (0.087 R)
• M7: 4,858,490 km (0.053 R)
• M8: 10,390,470 km (0.112 R)
• M9: 11,421,349 km (0.101 R)
• M10: 11,998,048 km (0.107 R)
• M11: 14,920,144 km (0.1 R)
• M12: 15,090,386 km (0.111 R)
• M13: 15,521,677 km (0.048 R)
• M14: 16,772,913 km (0.116 R)
• M15: 17,142,420 km (0.101 R)
• M16: 17,517,312 km (0.075 R)
• M17: 19,171,865 km (0.119 R)
• M18: 26,959,331 km (0.116 R)
• M19: 31,611,825 km (0.099 R)
• M20: 41,619,025 km (0.045 R)
• M21: 45,611,044 km (0.113 R)
• M22: 47,791,583 km (0.111 R)
• M23: 48,161,688 km (0.086 R)
• M24: 48,533,738 km (0.057 R)
• M25: 50,040,787 km (0.091 R)
• M26: 56,794,532 km (0.102 R)
• M27: 63,906,565 km (0.103 R)
• M28: 64,581,102 km (0.083 R)
• M29: 68,493,086 km (0.106 R)
• M30: 72,073,711 km (0.037 R)
• M31: 82,492,754 km (0.094 R)
• M32: 84,366,318 km (0.078 R)
• M33: 85,177,886 km (0.055 R)
• M34: 93,871,168 km (0.1 R)

Kuiper Belt

Range: 31.2 - 59.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 379 - 15,902 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit