🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.06

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 2.03 AU - 2.15 AU

Year: 1067 Days

Day: 42.9 Hours

Environment

Temp: -55 °C

Axial Tilt: 14.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 89,087,718 km

• M1: 40,990 km (0.078 R)

Asteroid Belt

Center: 5.61 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 9.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 793.5

Radius: 10.9

Gravity: 6.68 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 9.01 AU - 9.23 AU

Year: 9725 Days

Day: 6.9 Hours

Environment

Temp: -156 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 89,087,718 km

• M1: 135,536 km (0.079 R)
• M2: 484,398 km (0.07 R)
• M3: 1,084,136 km (0.098 R)
• M4: 1,547,440 km (0.107 R)
• M5: 2,284,808 km (0.067 R)
• M6: 3,409,036 km (0.098 R)
• M7: 4,191,732 km (0.115 R)
• M8: 5,585,237 km (0.081 R)
• M9: 6,633,918 km (0.064 R)
• M10: 7,307,108 km (0.106 R)
• M11: 11,265,767 km (0.066 R)
• M12: 12,398,821 km (0.084 R)
• M13: 13,297,156 km (0.097 R)
• M14: 13,983,212 km (0.106 R)
• M15: 14,627,231 km (0.102 R)
• M16: 17,550,074 km (0.104 R)
• M17: 18,147,867 km (0.107 R)
• M18: 18,992,198 km (0.071 R)
• M19: 23,700,940 km (0.089 R)
• M20: 24,895,778 km (0.115 R)
• M21: 25,937,877 km (0.102 R)
• M22: 31,152,261 km (0.096 R)
• M23: 32,697,307 km (0.081 R)
• M24: 33,374,836 km (0.059 R)
• M25: 37,638,525 km (0.04 R)
• M26: 38,009,378 km (0.099 R)
• M27: 47,085,780 km (0.087 R)
• M28: 49,265,870 km (0.03 R)

Planet 3 - Ice Giant

Semi-Major Axis: 18.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 531.7

Radius: 7.4

Gravity: 9.71 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 15.39 AU - 22.19 AU

Year: 28760 Days

Day: 18.8 Hours

Environment

Temp: -193 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 89,087,718 km

• M1: 92,003 km (0.089 R)
• M2: 577,149 km (0.104 R)
• M3: 904,469 km (0.095 R)
• M4: 1,189,004 km (0.102 R)
• M5: 1,567,636 km (0.099 R)
• M6: 6,136,355 km (0.034 R)
• M7: 7,316,981 km (0.114 R)
• M8: 8,698,069 km (0.113 R)
• M9: 9,569,776 km (0.11 R)
• M10: 13,719,920 km (0.109 R)
• M11: 15,554,289 km (0.104 R)
• M12: 18,462,920 km (0.1 R)
• M13: 19,219,138 km (0.065 R)
• M14: 21,097,638 km (0.114 R)
• M15: 22,664,526 km (0.072 R)
• M16: 27,340,956 km (0.084 R)
• M17: 31,276,277 km (0.095 R)
• M18: 32,350,091 km (0.12 R)
• M19: 33,448,139 km (0.106 R)
• M20: 35,141,437 km (0.092 R)
• M21: 36,743,182 km (0.117 R)
• M22: 41,518,196 km (0.109 R)
• M23: 42,001,098 km (0.087 R)
• M24: 65,403,441 km (0.083 R)
• M25: 67,156,579 km (0.083 R)
• M26: 70,299,779 km (0.03 R)
• M27: 75,913,739 km (0.093 R)
• M28: 76,877,598 km (0.028 R)
• M29: 85,142,731 km (0.098 R)
• M30: 88,289,223 km (0.102 R)

Kuiper Belt

Range: 31.1 - 52.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 512 - 13,541 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit