🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.22

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 0.42 AU - 0.62 AU

Year: 131 Days

Day: 36 Hours

Environment

Temp: 236 °C

Axial Tilt: 18.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 96,370,192 km

• M1: 261,048 km (0.104 R)
• M2: 380,577 km (0.059 R)

Asteroid Belt

Center: 1.25 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 1.54 AU - 2.42 AU

Year: 975 Days

Day: 39.2 Hours

Environment

Temp: -54 °C

Axial Tilt: 24.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 96,370,192 km

• M1: 155,133 km (0.03 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.6

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 3.59 AU - 4.29 AU

Year: 2736 Days

Day: 39.4 Hours

Environment

Temp: -118 °C

Axial Tilt: 38.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 96,370,192 km

• M1: 65,673 km (0.076 R)

Planet 4 - Ice Giant

Semi-Major Axis: 17.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 806.5

Radius: 5.6

Gravity: 25.72 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 16.68 AU - 18.92 AU

Year: 26273 Days

Day: 24.5 Hours

Environment

Temp: -184 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 96,370,192 km

• M1: 142,268 km (0.076 R)
• M2: 510,129 km (0.067 R)
• M3: 974,331 km (0.084 R)
• M4: 1,196,035 km (0.101 R)
• M5: 1,762,263 km (0.111 R)
• M6: 2,298,870 km (0.03 R)
• M7: 2,910,875 km (0.106 R)
• M8: 3,436,861 km (0.096 R)
• M9: 4,024,033 km (0.115 R)
• M10: 7,002,377 km (0.118 R)
• M11: 8,441,808 km (0.106 R)
• M12: 10,195,992 km (0.112 R)
• M13: 12,035,149 km (0.062 R)
• M14: 12,398,372 km (0.083 R)
• M15: 16,091,645 km (0.041 R)
• M16: 16,443,798 km (0.09 R)
• M17: 17,716,726 km (0.117 R)
• M18: 19,547,655 km (0.111 R)
• M19: 24,034,843 km (0.1 R)
• M20: 24,495,006 km (0.08 R)
• M21: 24,960,854 km (0.07 R)
• M22: 26,884,084 km (0.089 R)
• M23: 27,629,979 km (0.065 R)
• M24: 30,752,086 km (0.076 R)
• M25: 31,430,961 km (0.106 R)
• M26: 35,566,146 km (0.113 R)
• M27: 39,410,213 km (0.083 R)
• M28: 40,696,455 km (0.103 R)
• M29: 41,844,619 km (0.104 R)
• M30: 45,593,691 km (0.05 R)
• M31: 54,735,916 km (0.095 R)
• M32: 65,919,703 km (0.097 R)
• M33: 67,958,573 km (0.029 R)
• M34: 83,419,961 km (0.102 R)
• M35: 88,232,675 km (0.032 R)
• M36: 89,052,321 km (0.12 R)

Kuiper Belt

Range: 31.4 - 57.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 205 - 19,998 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit