🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.86

Radius: 1.72

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 0.66 AU - 0.78 AU

Year: 219 Days

Day: 42.7 Hours

Environment

Temp: 138 °C

Axial Tilt: 36.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.35

Radius: 0.66

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 1.82 AU - 2.56 AU

Year: 1161 Days

Day: 46.6 Hours

Environment

Temp: -79 °C

Axial Tilt: 26.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.61

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 2.18 AU - 2.56 AU

Year: 1307 Days

Day: 15.1 Hours

Environment

Temp: -79 °C

Axial Tilt: 11.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.48

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 3.35 AU - 3.47 AU

Year: 2255 Days

Day: 38.3 Hours

Environment

Temp: -100 °C

Axial Tilt: 39.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,991,420 km

• M1: 108,458 km (0.058 R)

Planet 5 - Gas Giant

Semi-Major Axis: 12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 735.3

Radius: 10.2

Gravity: 7.07 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 11.14 AU - 12.86 AU

Year: 14888 Days

Day: 11.2 Hours

Environment

Temp: -181 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 63,991,420 km

• M1: 492,476 km (0.112 R)
• M2: 756,965 km (0.094 R)
• M3: 906,114 km (0.056 R)
• M4: 973,134 km (0.068 R)
• M5: 1,065,436 km (0.046 R)
• M6: 1,681,630 km (0.118 R)
• M7: 2,056,223 km (0.038 R)
• M8: 2,983,281 km (0.117 R)
• M9: 3,616,678 km (0.084 R)
• M10: 4,252,619 km (0.057 R)
• M11: 4,446,198 km (0.102 R)
• M12: 4,563,782 km (0.104 R)
• M13: 4,762,149 km (0.062 R)
• M14: 4,922,967 km (0.099 R)
• M15: 5,126,420 km (0.111 R)
• M16: 5,416,041 km (0.092 R)
• M17: 6,141,591 km (0.069 R)
• M18: 6,360,752 km (0.101 R)
• M19: 6,672,065 km (0.101 R)
• M20: 7,171,423 km (0.11 R)
• M21: 7,263,425 km (0.058 R)
• M22: 7,588,950 km (0.12 R)
• M23: 8,691,487 km (0.084 R)
• M24: 9,136,690 km (0.092 R)
• M25: 9,236,621 km (0.09 R)
• M26: 9,538,510 km (0.118 R)
• M27: 9,690,651 km (0.089 R)
• M28: 9,946,164 km (0.069 R)
• M29: 10,673,359 km (0.095 R)
• M30: 12,956,073 km (0.088 R)
• M31: 13,692,394 km (0.113 R)
• M32: 13,864,132 km (0.118 R)
• M33: 15,205,277 km (0.075 R)
• M34: 16,222,842 km (0.103 R)
• M35: 18,512,886 km (0.114 R)
• M36: 18,830,183 km (0.087 R)
• M37: 19,341,359 km (0.101 R)
• M38: 21,232,725 km (0.058 R)
• M39: 21,631,254 km (0.091 R)
• M40: 21,898,436 km (0.083 R)
• M41: 22,977,934 km (0.097 R)
• M42: 23,318,718 km (0.104 R)
• M43: 25,539,797 km (0.11 R)
• M44: 26,105,576 km (0.076 R)
• M45: 26,532,678 km (0.114 R)
• M46: 27,177,595 km (0.106 R)
• M47: 27,755,192 km (0.109 R)
• M48: 28,263,825 km (0.108 R)
• M49: 28,702,296 km (0.118 R)
• M50: 29,512,070 km (0.061 R)
• M51: 30,105,674 km (0.117 R)
• M52: 30,553,570 km (0.07 R)
• M53: 30,853,364 km (0.085 R)
• M54: 31,758,431 km (0.116 R)
• M55: 33,672,087 km (0.072 R)
• M56: 33,981,755 km (0.105 R)
• M57: 34,994,682 km (0.088 R)
• M58: 36,254,894 km (0.104 R)
• M59: 37,209,778 km (0.056 R)
• M60: 38,334,305 km (0.081 R)
• M61: 39,469,902 km (0.073 R)
• M62: 39,632,964 km (0.111 R)
• M63: 39,714,644 km (0.105 R)
• M64: 39,796,325 km (0.05 R)
• M65: 40,041,815 km (0.047 R)
• M66: 40,452,012 km (0.045 R)
• M67: 40,698,849 km (0.119 R)
• M68: 42,023,538 km (0.099 R)
• M69: 42,691,343 km (0.118 R)
• M70: 43,530,736 km (0.088 R)
• M71: 43,699,333 km (0.059 R)
• M72: 44,545,459 km (0.105 R)
• M73: 45,055,588 km (0.116 R)
• M74: 47,809,385 km (0.095 R)
• M75: 47,983,367 km (0.097 R)
• M76: 48,070,433 km (0.044 R)
• M77: 48,593,727 km (0.088 R)
• M78: 48,856,121 km (0.073 R)
• M79: 50,174,976 km (0.111 R)
• M80: 52,488,807 km (0.114 R)
• M81: 54,020,390 km (0.112 R)
• M82: 54,292,209 km (0.107 R)
• M83: 54,383,015 km (0.094 R)
• M84: 56,943,083 km (0.115 R)
• M85: 59,542,346 km (0.054 R)
• M86: 59,729,493 km (0.112 R)
• M87: 60,573,973 km (0.06 R)
• M88: 61,139,154 km (0.038 R)
• M89: 61,327,946 km (0.102 R)
• M90: 62,559,885 km (0.091 R)
• M91: 63,035,905 km (0.052 R)

Kuiper Belt

Range: 30.6 - 48.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 309 - 15,910 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit