🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.66

Radius: 0.85

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 0.47 AU - 0.65 AU

Year: 155 Days

Day: 44.5 Hours

Environment

Temp: 234 °C

Axial Tilt: 38.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 16,246,365 km

• M1: 205,248 km (0.088 R)
• M2: 239,506 km (0.111 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.77

Radius: 0.9

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 2.16 AU - 2.22 AU

Year: 1196 Days

Day: 39.1 Hours

Environment

Temp: -72 °C

Axial Tilt: 35.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.05 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 95.4

Radius: 15

Gravity: 0.42 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 5.13 AU - 6.67 AU

Year: 5288 Days

Day: 6.1 Hours

Environment

Temp: -146 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 16,246,365 km

• M1: 194,028 km (0.103 R)
• M2: 344,973 km (0.1 R)
• M3: 543,190 km (0.101 R)
• M4: 930,648 km (0.055 R)
• M5: 1,622,987 km (0.052 R)
• M6: 1,776,475 km (0.029 R)
• M7: 2,074,773 km (0.112 R)
• M8: 2,242,322 km (0.065 R)
• M9: 2,340,309 km (0.103 R)
• M10: 2,591,484 km (0.091 R)
• M11: 3,217,252 km (0.11 R)
• M12: 3,370,440 km (0.09 R)
• M13: 3,597,829 km (0.044 R)
• M14: 3,859,775 km (0.055 R)
• M15: 3,978,256 km (0.028 R)
• M16: 4,387,257 km (0.108 R)
• M17: 4,495,566 km (0.06 R)
• M18: 4,794,163 km (0.119 R)
• M19: 5,131,805 km (0.11 R)
• M20: 5,344,833 km (0.092 R)
• M21: 5,460,621 km (0.045 R)
• M22: 5,864,536 km (0.097 R)
• M23: 6,260,820 km (0.106 R)
• M24: 7,446,234 km (0.077 R)
• M25: 7,837,881 km (0.084 R)
• M26: 8,428,494 km (0.108 R)
• M27: 8,525,134 km (0.119 R)
• M28: 8,875,941 km (0.042 R)
• M29: 9,092,858 km (0.084 R)
• M30: 9,371,409 km (0.094 R)
• M31: 9,753,931 km (0.103 R)
• M32: 10,306,396 km (0.108 R)
• M33: 10,659,447 km (0.085 R)
• M34: 10,826,996 km (0.117 R)
• M35: 11,377,666 km (0.056 R)
• M36: 11,721,143 km (0.063 R)
• M37: 12,002,686 km (0.105 R)
• M38: 12,111,593 km (0.032 R)
• M39: 12,440,260 km (0.089 R)
• M40: 13,625,374 km (0.062 R)
• M41: 14,404,480 km (0.049 R)
• M42: 15,057,026 km (0.073 R)
• M43: 15,245,369 km (0.084 R)
• M44: 15,339,766 km (0.093 R)
• M45: 15,457,948 km (0.067 R)
• M46: 15,647,937 km (0.116 R)
• M47: 15,790,803 km (0.09 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 205 - 10,900 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit