🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.94

Radius: 0.98

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 0.48 AU - 0.7 AU

Year: 168 Days

Day: 16.3 Hours

Environment

Temp: 200 °C

Axial Tilt: 29.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.37

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 1.81 AU - 2.93 AU

Year: 1353 Days

Day: 19.8 Hours

Environment

Temp: -91 °C

Axial Tilt: 42.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 27,694,051 km

• M1: 684,859 km (0.048 R)
• M2: 800,947 km (0.102 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.12

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 3.28 AU - 3.32 AU

Year: 2223 Days

Day: 17.6 Hours

Environment

Temp: -105 °C

Axial Tilt: 123.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 27,694,051 km

• M1: 447,746 km (0.102 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 715.7

Radius: 13.3

Gravity: 4.05 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 4.74 AU - 5.5 AU

Year: 4296 Days

Day: 8.5 Hours

Environment

Temp: -145 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 27,694,051 km

• M1: 188,942 km (0.104 R)
• M2: 274,213 km (0.105 R)
• M3: 361,279 km (0.114 R)
• M4: 730,786 km (0.065 R)
• M5: 921,074 km (0.047 R)
• M6: 1,142,479 km (0.107 R)
• M7: 1,281,306 km (0.03 R)
• M8: 1,669,662 km (0.116 R)
• M9: 1,943,725 km (0.093 R)
• M10: 2,027,201 km (0.111 R)
• M11: 2,180,688 km (0.092 R)
• M12: 2,302,760 km (0.077 R)
• M13: 2,814,534 km (0.068 R)
• M14: 3,201,993 km (0.107 R)
• M15: 3,321,522 km (0.111 R)
• M16: 3,606,505 km (0.051 R)
• M17: 3,752,064 km (0.085 R)
• M18: 3,836,138 km (0.091 R)
• M19: 3,920,811 km (0.099 R)
• M20: 4,398,028 km (0.115 R)
• M21: 4,531,469 km (0.119 R)
• M22: 5,172,047 km (0.088 R)
• M23: 5,503,107 km (0.063 R)
• M24: 5,939,035 km (0.101 R)
• M25: 6,310,936 km (0.095 R)
• M26: 6,461,730 km (0.088 R)
• M27: 6,690,466 km (0.108 R)
• M28: 7,873,486 km (0.087 R)
• M29: 8,063,475 km (0.088 R)
• M30: 8,475,467 km (0.103 R)
• M31: 8,586,469 km (0.108 R)
• M32: 8,866,217 km (0.111 R)
• M33: 8,950,740 km (0.11 R)
• M34: 9,063,836 km (0.063 R)
• M35: 9,839,950 km (0.069 R)
• M36: 10,488,008 km (0.065 R)
• M37: 11,058,873 km (0.1 R)
• M38: 11,609,094 km (0.094 R)
• M39: 11,918,762 km (0.093 R)
• M40: 12,168,291 km (0.048 R)
• M41: 12,451,180 km (0.115 R)
• M42: 12,895,636 km (0.089 R)
• M43: 13,507,192 km (0.076 R)
• M44: 13,637,043 km (0.059 R)
• M45: 13,996,676 km (0.091 R)
• M46: 14,227,057 km (0.081 R)
• M47: 14,458,784 km (0.088 R)
• M48: 15,228,764 km (0.038 R)
• M49: 15,364,150 km (0.026 R)
• M50: 15,670,078 km (0.097 R)
• M51: 16,218,803 km (0.071 R)
• M52: 16,322,474 km (0.107 R)
• M53: 16,808,817 km (0.101 R)
• M54: 17,300,096 km (0.074 R)
• M55: 17,796,013 km (0.082 R)
• M56: 18,838,261 km (0.108 R)
• M57: 19,092,877 km (0.039 R)
• M58: 19,421,693 km (0.079 R)
• M59: 19,605,399 km (0.106 R)
• M60: 21,132,345 km (0.104 R)
• M61: 22,542,903 km (0.113 R)
• M62: 23,709,019 km (0.064 R)
• M63: 24,894,582 km (0.042 R)
• M64: 25,213,973 km (0.059 R)
• M65: 25,494,619 km (0.074 R)
• M66: 25,735,920 km (0.105 R)
• M67: 26,018,510 km (0.091 R)
• M68: 27,487,861 km (0.111 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 152 - 18,058 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit