🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.9

Radius: 1.72

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 0.5 AU - 0.54 AU

Year: 142 Days

Day: 22.2 Hours

Environment

Temp: 158 °C

Axial Tilt: 21.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 37,337,455 km

• M1: 74,201 km (0.039 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.98

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 1.19 AU - 1.61 AU

Year: 627 Days

Day: 38.9 Hours

Environment

Temp: -45 °C

Axial Tilt: 96.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 37,337,455 km

• M1: 50,564 km (0.087 R)
• M2: 110,254 km (0.095 R)

Planet 3 - Gas Giant

Semi-Major Axis: 10.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 189.5

Radius: 13.3

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 9.95 AU - 11.25 AU

Year: 13071 Days

Day: 9.7 Hours

Environment

Temp: -177 °C

Axial Tilt: 11.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 37,337,455 km

• M1: 278,551 km (0.113 R)
• M2: 388,206 km (0.067 R)
• M3: 1,672,205 km (0.117 R)
• M4: 2,455,799 km (0.066 R)
• M5: 3,717,058 km (0.118 R)
• M6: 3,948,935 km (0.074 R)
• M7: 5,207,651 km (0.059 R)
• M8: 5,380,437 km (0.039 R)
• M9: 5,672,901 km (0.114 R)
• M10: 6,303,905 km (0.088 R)
• M11: 6,768,556 km (0.089 R)
• M12: 7,244,127 km (0.097 R)
• M13: 7,534,796 km (0.066 R)
• M14: 7,862,415 km (0.111 R)
• M15: 8,194,523 km (0.039 R)
• M16: 8,633,443 km (0.1 R)
• M17: 9,781,606 km (0.114 R)
• M18: 10,683,382 km (0.093 R)
• M19: 11,386,492 km (0.108 R)
• M20: 11,838,278 km (0.082 R)
• M21: 12,915,383 km (0.06 R)
• M22: 16,162,105 km (0.066 R)
• M23: 17,140,026 km (0.083 R)
• M24: 17,875,150 km (0.114 R)
• M25: 17,962,216 km (0.091 R)
• M26: 18,664,728 km (0.091 R)
• M27: 18,841,702 km (0.088 R)
• M28: 19,465,825 km (0.069 R)
• M29: 19,870,487 km (0.07 R)
• M30: 20,232,663 km (0.071 R)
• M31: 21,239,606 km (0.105 R)
• M32: 22,356,803 km (0.119 R)
• M33: 22,780,764 km (0.044 R)
• M34: 23,112,273 km (0.101 R)
• M35: 23,207,267 km (0.052 R)
• M36: 23,302,412 km (0.115 R)
• M37: 23,493,149 km (0.062 R)
• M38: 24,212,864 km (0.071 R)
• M39: 26,963,221 km (0.092 R)
• M40: 28,070,694 km (0.038 R)
• M41: 28,936,567 km (0.038 R)
• M42: 30,070,219 km (0.1 R)
• M43: 31,008,497 km (0.108 R)
• M44: 31,586,543 km (0.051 R)
• M45: 31,692,159 km (0.054 R)
• M46: 33,988,636 km (0.113 R)
• M47: 36,338,370 km (0.084 R)
• M48: 37,170,284 km (0.099 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 185 - 16,191 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit