🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.24

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 0.61 AU - 0.77 AU

Year: 206 Days

Day: 45.9 Hours

Environment

Temp: 120 °C

Axial Tilt: 44 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.55

Radius: 0.79

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 0.73 AU - 0.95 AU

Year: 277 Days

Day: 35.2 Hours

Environment

Temp: 185 °C

Axial Tilt: 37.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 15,252,154 km

• M1: 351,555 km (0.029 R)
• M2: 395,686 km (0.105 R)

Asteroid Belt

Center: 3.43 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 78.1

Radius: 8.7

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 5.51 AU - 6.53 AU

Year: 5316 Days

Day: 6.1 Hours

Environment

Temp: -153 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 15,252,154 km

• M1: 121,174 km (0.071 R)
• M2: 257,608 km (0.077 R)
• M3: 359,184 km (0.059 R)
• M4: 818,001 km (0.055 R)
• M5: 901,477 km (0.084 R)
• M6: 1,323,044 km (0.098 R)
• M7: 1,382,284 km (0.091 R)
• M8: 1,442,423 km (0.103 R)
• M9: 1,513,781 km (0.093 R)
• M10: 1,596,957 km (0.118 R)
• M11: 1,713,644 km (0.061 R)
• M12: 1,767,798 km (0.119 R)
• M13: 1,899,893 km (0.099 R)
• M14: 2,127,431 km (0.069 R)
• M15: 2,209,261 km (0.085 R)
• M16: 2,596,570 km (0.078 R)
• M17: 2,659,102 km (0.103 R)
• M18: 2,966,077 km (0.09 R)
• M19: 3,217,102 km (0.079 R)
• M20: 3,311,349 km (0.102 R)
• M21: 3,461,396 km (0.087 R)
• M22: 3,544,273 km (0.081 R)
• M23: 3,599,774 km (0.116 R)
• M24: 3,655,574 km (0.053 R)
• M25: 4,069,361 km (0.113 R)
• M26: 4,215,518 km (0.096 R)
• M27: 4,363,471 km (0.091 R)
• M28: 4,649,203 km (0.075 R)
• M29: 4,771,424 km (0.03 R)
• M30: 4,832,909 km (0.09 R)
• M31: 4,894,693 km (0.053 R)
• M32: 5,003,450 km (0.079 R)
• M33: 5,144,372 km (0.116 R)
• M34: 5,366,375 km (0.11 R)
• M35: 5,542,900 km (0.034 R)
• M36: 6,420,591 km (0.085 R)
• M37: 6,488,508 km (0.118 R)
• M38: 6,556,725 km (0.087 R)
• M39: 6,642,445 km (0.071 R)
• M40: 6,711,260 km (0.101 R)
• M41: 7,006,117 km (0.119 R)
• M42: 7,181,745 km (0.116 R)
• M43: 7,323,115 km (0.086 R)
• M44: 7,429,928 km (0.067 R)
• M45: 7,698,905 km (0.042 R)
• M46: 7,971,173 km (0.091 R)
• M47: 8,080,978 km (0.054 R)
• M48: 8,265,133 km (0.063 R)
• M49: 8,487,884 km (0.098 R)
• M50: 8,581,383 km (0.098 R)
• M51: 9,072,662 km (0.11 R)
• M52: 9,149,107 km (0.036 R)
• M53: 9,398,785 km (0.12 R)
• M54: 9,534,321 km (0.103 R)
• M55: 9,650,858 km (0.072 R)
• M56: 9,709,351 km (0.053 R)
• M57: 10,181,481 km (0.1 R)
• M58: 10,440,435 km (0.098 R)
• M59: 10,500,424 km (0.09 R)
• M60: 10,782,267 km (0.071 R)
• M61: 11,704,687 km (0.057 R)
• M62: 11,850,545 km (0.1 R)
• M63: 12,249,223 km (0.081 R)
• M64: 12,376,082 km (0.067 R)
• M65: 12,695,025 km (0.075 R)
• M66: 13,232,829 km (0.058 R)
• M67: 13,646,467 km (0.089 R)
• M68: 13,843,787 km (0.11 R)
• M69: 14,285,998 km (0.044 R)
• M70: 15,093,378 km (0.07 R)

Kuiper Belt

Range: 30.5 - 52.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 346 - 16,829 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit