🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.16

Radius: 1.06

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 0.62 AU - 0.62 AU

Year: 177 Days

Day: 37.4 Hours

Environment

Temp: 199 °C

Axial Tilt: 157 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.04

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 0.89 AU - 1.11 AU

Year: 363 Days

Day: 16 Hours

Environment

Temp: 45 °C

Axial Tilt: 143.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 61,814,825 km

• M1: 105,466 km (0.117 R)

Asteroid Belt

Center: 6.77 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 12.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 565.4

Radius: 7.6

Gravity: 9.79 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 10.8 AU - 14.26 AU

Year: 16120 Days

Day: 15.4 Hours

Environment

Temp: -176 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 61,814,825 km

• M1: 94,546 km (0.12 R)
• M2: 504,594 km (0.07 R)
• M3: 769,831 km (0.114 R)
• M4: 1,094,009 km (0.091 R)
• M5: 1,336,507 km (0.057 R)
• M6: 2,232,898 km (0.098 R)
• M7: 2,740,783 km (0.1 R)
• M8: 4,379,478 km (0.052 R)
• M9: 4,933,588 km (0.081 R)
• M10: 5,718,827 km (0.066 R)
• M11: 6,141,441 km (0.061 R)
• M12: 7,949,332 km (0.108 R)
• M13: 8,822,983 km (0.034 R)
• M14: 10,532,139 km (0.098 R)
• M15: 11,050,196 km (0.037 R)
• M16: 11,464,582 km (0.063 R)
• M17: 12,706,245 km (0.068 R)
• M18: 12,964,899 km (0.11 R)
• M19: 13,492,830 km (0.057 R)
• M20: 13,966,457 km (0.104 R)
• M21: 14,733,146 km (0.081 R)
• M22: 15,018,729 km (0.101 R)
• M23: 16,966,343 km (0.116 R)
• M24: 20,903,759 km (0.083 R)
• M25: 24,401,956 km (0.072 R)
• M26: 24,902,810 km (0.115 R)
• M27: 26,868,675 km (0.083 R)
• M28: 31,223,619 km (0.057 R)
• M29: 33,138,771 km (0.106 R)
• M30: 36,415,712 km (0.115 R)
• M31: 43,752,291 km (0.11 R)
• M32: 47,531,283 km (0.119 R)
• M33: 53,683,196 km (0.113 R)
• M34: 54,871,452 km (0.083 R)
• M35: 55,558,405 km (0.098 R)
• M36: 56,774,187 km (0.111 R)
• M37: 57,830,198 km (0.105 R)

Kuiper Belt

Range: 30.2 - 54.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 389 - 15,668 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit