🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.99

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 0.52 AU - 0.64 AU

Year: 285 Days

Day: 16.3 Hours

Environment

Temp: -125 °C

Axial Tilt: 42.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 15,279,386 km

• M1: 57,296 km (0.045 R)
• M2: 334,650 km (0.12 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.54

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.51 AU - 0.69 AU

Year: 300 Days

Day: 35.8 Hours

Environment

Temp: -126 °C

Axial Tilt: 36.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 1.38 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 528.1

Radius: 11

Gravity: 4.36 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 1.7 AU - 2.62 AU

Year: 2050 Days

Day: 13.7 Hours

Environment

Temp: -187 °C

Axial Tilt: 48.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 15,279,386 km

• M1: 138,079 km (0.099 R)
• M2: 300,991 km (0.099 R)
• M3: 411,245 km (0.119 R)
• M4: 750,533 km (0.04 R)
• M5: 854,802 km (0.083 R)
• M6: 1,114,953 km (0.104 R)
• M7: 1,420,731 km (0.105 R)
• M8: 1,501,364 km (0.118 R)
• M9: 1,752,988 km (0.092 R)
• M10: 2,029,594 km (0.116 R)
• M11: 2,296,776 km (0.044 R)
• M12: 2,368,284 km (0.083 R)
• M13: 2,712,509 km (0.069 R)
• M14: 3,218,598 km (0.032 R)
• M15: 3,326,159 km (0.081 R)
• M16: 3,711,972 km (0.112 R)
• M17: 3,782,433 km (0.087 R)
• M18: 3,853,192 km (0.12 R)
• M19: 3,938,912 km (0.081 R)
• M20: 4,199,661 km (0.032 R)
• M21: 4,406,555 km (0.038 R)
• M22: 4,556,302 km (0.096 R)
• M23: 4,861,033 km (0.11 R)
• M24: 5,094,107 km (0.104 R)
• M25: 5,188,204 km (0.04 R)
• M26: 5,283,049 km (0.088 R)
• M27: 5,378,492 km (0.066 R)
• M28: 5,798,563 km (0.111 R)
• M29: 6,012,638 km (0.092 R)
• M30: 6,145,630 km (0.108 R)
• M31: 6,262,915 km (0.073 R)
• M32: 6,448,566 km (0.085 R)
• M33: 6,653,216 km (0.112 R)
• M34: 6,773,642 km (0.112 R)
• M35: 6,981,733 km (0.03 R)
• M36: 7,051,595 km (0.082 R)
• M37: 7,121,756 km (0.094 R)
• M38: 7,297,983 km (0.117 R)
• M39: 7,493,507 km (0.091 R)
• M40: 7,962,646 km (0.119 R)
• M41: 8,035,650 km (0.113 R)
• M42: 8,108,803 km (0.091 R)
• M43: 8,237,607 km (0.074 R)
• M44: 8,311,508 km (0.091 R)
• M45: 8,627,908 km (0.085 R)
• M46: 8,759,404 km (0.086 R)
• M47: 8,834,801 km (0.106 R)
• M48: 8,929,347 km (0.068 R)
• M49: 9,234,228 km (0.065 R)
• M50: 9,349,568 km (0.093 R)
• M51: 9,581,444 km (0.119 R)
• M52: 9,698,131 km (0.097 R)
• M53: 10,011,538 km (0.074 R)
• M54: 10,149,767 km (0.111 R)
• M55: 10,850,334 km (0.048 R)
• M56: 11,094,028 km (0.044 R)
• M57: 11,237,194 km (0.115 R)
• M58: 11,525,020 km (0.109 R)
• M59: 11,711,419 km (0.064 R)
• M60: 11,836,333 km (0.105 R)
• M61: 12,192,376 km (0.112 R)
• M62: 12,445,944 km (0.072 R)
• M63: 12,915,233 km (0.032 R)
• M64: 13,412,047 km (0.062 R)
• M65: 13,651,853 km (0.052 R)
• M66: 13,893,154 km (0.1 R)
• M67: 14,202,373 km (0.104 R)
• M68: 14,313,225 km (0.048 R)
• M69: 14,603,146 km (0.059 R)
• M70: 15,279,328 km (0.118 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 475 - 14,946 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit