🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.71

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 0.51 AU - 0.53 AU

Year: 131 Days

Day: 35 Hours

Environment

Temp: 251 °C

Axial Tilt: 38.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 107,094,541 km

• M1: 221,704 km (0.114 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.87

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 0.83 AU - 1.05 AU

Year: 319 Days

Day: 41.6 Hours

Environment

Temp: 158 °C

Axial Tilt: 156.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 0.81 AU - 1.23 AU

Year: 360 Days

Day: 15.6 Hours

Environment

Temp: 105 °C

Axial Tilt: 37.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 107,094,541 km

• M1: 49,367 km (0.108 R)

Asteroid Belt

Center: 10 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 18.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 914.4

Radius: 5.3

Gravity: 32.55 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 16.31 AU - 21.63 AU

Year: 28905 Days

Day: 18.8 Hours

Environment

Temp: -192 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 107,094,541 km

• M1: 127,158 km (0.111 R)
• M2: 427,102 km (0.114 R)
• M3: 711,188 km (0.049 R)
• M4: 1,508,844 km (0.085 R)
• M5: 1,903,932 km (0.09 R)
• M6: 2,466,121 km (0.076 R)
• M7: 2,813,637 km (0.104 R)
• M8: 3,043,269 km (0.1 R)
• M9: 3,285,319 km (0.091 R)
• M10: 6,365,988 km (0.096 R)
• M11: 16,732,522 km (0.098 R)
• M12: 17,582,986 km (0.032 R)
• M13: 19,267,458 km (0.119 R)
• M14: 20,413,078 km (0.074 R)
• M15: 20,948,489 km (0.096 R)
• M16: 25,450,637 km (0.119 R)
• M17: 26,321,596 km (0.054 R)
• M18: 30,004,695 km (0.083 R)
• M19: 31,399,097 km (0.105 R)
• M20: 42,911,102 km (0.091 R)
• M21: 59,510,931 km (0.068 R)
• M22: 62,152,530 km (0.114 R)
• M23: 81,787,849 km (0.048 R)
• M24: 85,877,705 km (0.102 R)
• M25: 95,054,188 km (0.059 R)
• M26: 102,350,076 km (0.028 R)

Kuiper Belt

Range: 31.4 - 49.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 309 - 15,618 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit