🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.49

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 0.82 AU - 0.92 AU

Year: 299 Days

Day: 31.4 Hours

Environment

Temp: 159 °C

Axial Tilt: 10.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.48

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 0.88 AU - 1.16 AU

Year: 380 Days

Day: 34.7 Hours

Environment

Temp: 26 °C

Axial Tilt: 39.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.85

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 1.04 AU - 1.64 AU

Year: 572 Days

Day: 47.8 Hours

Environment

Temp: -31 °C

Axial Tilt: 28.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,037,256 km

• M1: 793,916 km (0.052 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.39

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 1.84 AU - 2.72 AU

Year: 1270 Days

Day: 16.5 Hours

Environment

Temp: -90 °C

Axial Tilt: 19.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.79

Radius: 0.91

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 2.31 AU - 3.67 AU

Year: 1908 Days

Day: 19.6 Hours

Environment

Temp: -107 °C

Axial Tilt: 6.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 11.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 502.5

Radius: 8.4

Gravity: 7.12 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 10.33 AU - 11.81 AU

Year: 13589 Days

Day: 10.4 Hours

Environment

Temp: -185 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 53,037,256 km

• M1: 109,206 km (0.094 R)
• M2: 326,423 km (0.115 R)
• M3: 481,256 km (0.048 R)
• M4: 768,634 km (0.104 R)
• M5: 824,733 km (0.108 R)
• M6: 941,419 km (0.118 R)
• M7: 1,324,689 km (0.11 R)
• M8: 1,957,189 km (0.062 R)
• M9: 2,304,854 km (0.104 R)
• M10: 2,500,080 km (0.099 R)
• M11: 2,996,894 km (0.101 R)
• M12: 3,148,886 km (0.038 R)
• M13: 3,460,498 km (0.063 R)
• M14: 3,587,955 km (0.102 R)
• M15: 3,814,746 km (0.109 R)
• M16: 4,282,239 km (0.064 R)
• M17: 4,662,517 km (0.06 R)
• M18: 5,344,683 km (0.057 R)
• M19: 6,641,846 km (0.099 R)
• M20: 6,960,639 km (0.12 R)
• M21: 7,122,055 km (0.076 R)
• M22: 7,284,519 km (0.105 R)
• M23: 8,285,628 km (0.116 R)
• M24: 9,329,222 km (0.052 R)
• M25: 11,347,896 km (0.116 R)
• M26: 11,490,313 km (0.115 R)
• M27: 11,729,071 km (0.106 R)
• M28: 14,563,802 km (0.104 R)
• M29: 15,870,689 km (0.114 R)
• M30: 16,030,010 km (0.081 R)
• M31: 16,189,930 km (0.08 R)
• M32: 16,243,337 km (0.085 R)
• M33: 16,296,743 km (0.029 R)
• M34: 18,706,915 km (0.071 R)
• M35: 19,270,001 km (0.109 R)
• M36: 19,895,769 km (0.047 R)
• M37: 20,182,548 km (0.072 R)
• M38: 20,412,929 km (0.082 R)
• M39: 21,225,843 km (0.113 R)
• M40: 22,049,529 km (0.082 R)
• M41: 22,108,770 km (0.074 R)
• M42: 22,524,802 km (0.102 R)
• M43: 23,364,794 km (0.045 R)
• M44: 23,606,694 km (0.068 R)
• M45: 24,276,144 km (0.11 R)
• M46: 24,521,185 km (0.114 R)
• M47: 25,075,296 km (0.115 R)
• M48: 25,260,947 km (0.079 R)
• M49: 25,571,512 km (0.095 R)
• M50: 26,008,188 km (0.095 R)
• M51: 26,384,576 km (0.037 R)
• M52: 26,825,890 km (0.081 R)
• M53: 27,015,730 km (0.04 R)
• M54: 27,079,159 km (0.06 R)
• M55: 27,206,018 km (0.076 R)
• M56: 27,396,905 km (0.101 R)
• M57: 27,524,213 km (0.089 R)
• M58: 28,680,006 km (0.116 R)
• M59: 29,198,812 km (0.107 R)
• M60: 29,524,636 km (0.064 R)
• M61: 31,304,701 km (0.06 R)
• M62: 31,972,805 km (0.063 R)
• M63: 32,106,994 km (0.096 R)
• M64: 32,375,822 km (0.099 R)
• M65: 32,510,609 km (0.103 R)
• M66: 33,051,555 km (0.084 R)
• M67: 34,691,746 km (0.079 R)
• M68: 34,829,675 km (0.106 R)
• M69: 35,244,510 km (0.087 R)
• M70: 35,730,404 km (0.105 R)
• M71: 37,413,380 km (0.106 R)
• M72: 37,696,419 km (0.035 R)
• M73: 38,051,116 km (0.07 R)
• M74: 38,478,218 km (0.085 R)
• M75: 40,058,121 km (0.077 R)
• M76: 40,130,377 km (0.111 R)
• M77: 41,805,574 km (0.083 R)
• M78: 42,025,782 km (0.113 R)
• M79: 42,246,439 km (0.072 R)
• M80: 44,548,152 km (0.028 R)
• M81: 46,966,551 km (0.111 R)
• M82: 48,345,544 km (0.08 R)
• M83: 48,576,673 km (0.119 R)
• M84: 49,815,493 km (0.116 R)
• M85: 49,893,283 km (0.078 R)
• M86: 50,908,006 km (0.067 R)
• M87: 51,300,102 km (0.069 R)
• M88: 51,929,610 km (0.102 R)
• M89: 52,087,286 km (0.035 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 471 - 14,163 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit