🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.98

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 0.69 AU - 0.97 AU

Year: 267 Days

Day: 40.4 Hours

Environment

Temp: 106 °C

Axial Tilt: 33.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.98

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 1.51 AU - 1.95 AU

Year: 803 Days

Day: 47.5 Hours

Environment

Temp: -43 °C

Axial Tilt: 24.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.79

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 2.28 AU - 2.58 AU

Year: 1338 Days

Day: 43 Hours

Environment

Temp: -78 °C

Axial Tilt: 12.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.37

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 3.75 AU - 3.77 AU

Year: 2574 Days

Day: 42.3 Hours

Environment

Temp: -102 °C

Axial Tilt: 45.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Ice Giant

Semi-Major Axis: 14.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 885.7

Radius: 7.2

Gravity: 17.09 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 11.07 AU - 17.35 AU

Year: 18914 Days

Day: 18 Hours

Environment

Temp: -184 °C

Axial Tilt: 42.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 79,865,362 km

• M1: 89,609 km (0.108 R)
• M2: 317,895 km (0.099 R)
• M3: 578,495 km (0.045 R)
• M4: 817,852 km (0.097 R)
• M5: 1,459,626 km (0.103 R)
• M6: 1,995,187 km (0.079 R)
• M7: 2,443,232 km (0.11 R)
• M8: 2,679,148 km (0.115 R)
• M9: 4,364,069 km (0.031 R)
• M10: 4,677,626 km (0.1 R)
• M11: 6,566,000 km (0.071 R)
• M12: 6,931,617 km (0.105 R)
• M13: 8,162,359 km (0.065 R)
• M14: 9,942,274 km (0.117 R)
• M15: 11,966,334 km (0.065 R)
• M16: 16,893,938 km (0.106 R)
• M17: 17,407,358 km (0.063 R)
• M18: 21,198,916 km (0.078 R)
• M19: 21,796,410 km (0.104 R)
• M20: 23,444,380 km (0.118 R)
• M21: 25,507,035 km (0.102 R)
• M22: 28,884,207 km (0.113 R)
• M23: 34,150,501 km (0.063 R)
• M24: 35,945,227 km (0.117 R)
• M25: 36,368,140 km (0.096 R)
• M26: 36,651,927 km (0.046 R)
• M27: 40,022,666 km (0.112 R)
• M28: 42,485,646 km (0.051 R)
• M29: 49,254,949 km (0.092 R)
• M30: 54,084,717 km (0.11 R)
• M31: 59,220,711 km (0.069 R)
• M32: 62,209,975 km (0.101 R)
• M33: 67,412,989 km (0.056 R)
• M34: 76,096,996 km (0.095 R)
• M35: 79,865,366 km (0.1 R)

Kuiper Belt

Range: 31.1 - 58.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 422 - 11,830 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit