🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.17

Radius: 1.59

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 0.66 AU - 0.86 AU

Year: 254 Days

Day: 36.6 Hours

Environment

Temp: 94 °C

Axial Tilt: 19.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 59,421,825 km

• M1: 167,101 km (0.093 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 857.9

Radius: 11.3

Gravity: 6.72 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 3.52 AU - 5.5 AU

Year: 3667 Days

Day: 5.9 Hours

Environment

Temp: -148 °C

Axial Tilt: 43.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 59,421,825 km

• M1: 148,850 km (0.094 R)
• M2: 547,079 km (0.119 R)
• M3: 963,560 km (0.119 R)
• M4: 2,398,802 km (0.073 R)
• M5: 2,909,230 km (0.113 R)
• M6: 3,737,104 km (0.051 R)
• M7: 4,426,451 km (0.106 R)
• M8: 5,743,062 km (0.097 R)
• M9: 6,146,528 km (0.087 R)
• M10: 6,724,424 km (0.112 R)
• M11: 7,140,456 km (0.029 R)
• M12: 8,678,023 km (0.092 R)
• M13: 9,171,845 km (0.083 R)
• M14: 10,299,664 km (0.091 R)
• M15: 11,382,603 km (0.119 R)
• M16: 12,255,207 km (0.116 R)
• M17: 13,073,358 km (0.089 R)
• M18: 14,081,947 km (0.08 R)
• M19: 14,764,861 km (0.119 R)
• M20: 16,425,248 km (0.055 R)
• M21: 20,377,474 km (0.1 R)
• M22: 20,777,798 km (0.083 R)
• M23: 21,732,232 km (0.102 R)
• M24: 22,858,555 km (0.114 R)
• M25: 23,582,010 km (0.099 R)
• M26: 24,771,163 km (0.05 R)
• M27: 26,234,829 km (0.101 R)

Asteroid Belt

Center: 9.29 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 14.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 319.6

Radius: 5.4

Gravity: 10.96 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 11.66 AU - 16.48 AU

Year: 20207 Days

Day: 18.6 Hours

Environment

Temp: -203 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 59,421,825 km

• M1: 67,169 km (0.109 R)
• M2: 259,552 km (0.083 R)
• M3: 1,852,620 km (0.084 R)
• M4: 2,611,979 km (0.056 R)
• M5: 2,953,361 km (0.053 R)
• M6: 3,894,481 km (0.098 R)
• M7: 4,496,164 km (0.043 R)
• M8: 5,054,613 km (0.116 R)
• M9: 7,179,202 km (0.093 R)
• M10: 9,309,924 km (0.087 R)
• M11: 9,728,350 km (0.095 R)
• M12: 9,942,274 km (0.101 R)
• M13: 12,319,385 km (0.112 R)
• M14: 14,008,644 km (0.086 R)
• M15: 14,350,325 km (0.094 R)
• M16: 14,697,542 km (0.061 R)
• M17: 15,920,205 km (0.083 R)
• M18: 16,976,666 km (0.05 R)
• M19: 18,240,468 km (0.108 R)
• M20: 21,310,815 km (0.066 R)
• M21: 21,854,005 km (0.113 R)
• M22: 22,873,664 km (0.102 R)
• M23: 23,443,034 km (0.086 R)
• M24: 26,744,359 km (0.095 R)
• M25: 27,270,196 km (0.117 R)
• M26: 27,482,475 km (0.116 R)
• M27: 30,003,199 km (0.064 R)
• M28: 31,962,483 km (0.087 R)
• M29: 36,776,243 km (0.108 R)
• M30: 39,287,243 km (0.103 R)
• M31: 43,336,708 km (0.117 R)
• M32: 48,118,155 km (0.097 R)
• M33: 49,681,602 km (0.094 R)
• M34: 59,421,770 km (0.104 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 426 - 15,781 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit