🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.12

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 0.56 AU - 0.88 AU

Year: 227 Days

Day: 31.1 Hours

Environment

Temp: 155 °C

Axial Tilt: 28.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.3

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 3.47 AU - 3.65 AU

Year: 2491 Days

Day: 19 Hours

Environment

Temp: -120 °C

Axial Tilt: 29.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7.65 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 11.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 167.9

Radius: 14.6

Gravity: 0.79 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 9.35 AU - 14.13 AU

Year: 14918 Days

Day: 5.5 Hours

Environment

Temp: -178 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 39,164,373 km

• M1: 195,375 km (0.117 R)
• M2: 374,144 km (0.037 R)
• M3: 470,336 km (0.092 R)
• M4: 919,129 km (0.108 R)
• M5: 1,014,573 km (0.071 R)
• M6: 1,701,825 km (0.059 R)
• M7: 1,883,736 km (0.058 R)
• M8: 2,201,781 km (0.06 R)
• M9: 2,401,195 km (0.112 R)
• M10: 2,514,591 km (0.116 R)
• M11: 2,914,017 km (0.032 R)
• M12: 3,109,093 km (0.112 R)
• M13: 3,435,665 km (0.085 R)
• M14: 3,668,289 km (0.092 R)
• M15: 3,959,856 km (0.086 R)
• M16: 4,453,529 km (0.119 R)
• M17: 5,025,142 km (0.041 R)
• M18: 5,201,368 km (0.109 R)
• M19: 5,742,165 km (0.043 R)
• M20: 6,587,093 km (0.045 R)
• M21: 7,909,987 km (0.052 R)
• M22: 8,115,535 km (0.088 R)
• M23: 8,848,564 km (0.106 R)
• M24: 10,229,054 km (0.057 R)
• M25: 10,453,151 km (0.095 R)
• M26: 11,714,710 km (0.11 R)
• M27: 11,870,890 km (0.1 R)
• M28: 12,027,818 km (0.035 R)
• M29: 12,462,849 km (0.12 R)
• M30: 13,799,057 km (0.119 R)
• M31: 13,922,775 km (0.097 R)
• M32: 14,968,165 km (0.03 R)
• M33: 15,650,630 km (0.116 R)
• M34: 16,386,801 km (0.071 R)
• M35: 17,090,061 km (0.057 R)
• M36: 17,848,073 km (0.118 R)
• M37: 17,983,010 km (0.103 R)
• M38: 18,344,439 km (0.067 R)
• M39: 21,704,257 km (0.099 R)
• M40: 22,330,773 km (0.059 R)
• M41: 22,768,198 km (0.102 R)
• M42: 22,865,735 km (0.056 R)
• M43: 23,012,341 km (0.078 R)
• M44: 24,445,638 km (0.111 R)
• M45: 25,602,928 km (0.097 R)
• M46: 26,572,471 km (0.033 R)
• M47: 26,881,092 km (0.099 R)
• M48: 27,087,537 km (0.116 R)
• M49: 27,346,341 km (0.103 R)
• M50: 27,866,493 km (0.056 R)
• M51: 28,232,409 km (0.108 R)
• M52: 29,022,137 km (0.107 R)
• M53: 29,393,139 km (0.115 R)
• M54: 30,193,338 km (0.041 R)
• M55: 30,354,306 km (0.053 R)
• M56: 31,271,640 km (0.092 R)
• M57: 31,434,402 km (0.092 R)
• M58: 32,252,703 km (0.107 R)
• M59: 33,188,736 km (0.118 R)
• M60: 33,799,096 km (0.075 R)
• M61: 34,525,244 km (0.105 R)
• M62: 34,693,541 km (0.074 R)
• M63: 35,709,012 km (0.094 R)
• M64: 36,734,356 km (0.108 R)
• M65: 37,769,423 km (0.09 R)
• M66: 38,290,622 km (0.103 R)
• M67: 38,522,948 km (0.059 R)
• M68: 38,697,528 km (0.054 R)
• M69: 38,814,065 km (0.078 R)
• M70: 38,930,751 km (0.088 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: 494 - 11,186 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit