🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.2

Radius: 0.53

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 0.65 AU - 0.83 AU

Year: 278 Days

Day: 13.8 Hours

Environment

Temp: -12 °C

Axial Tilt: 38.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.45

Radius: 0.73

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 1.68 AU - 1.98 AU

Year: 1081 Days

Day: 37.9 Hours

Environment

Temp: -104 °C

Axial Tilt: 48.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 29,246,307 km

• M1: 18,849 km (0.033 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.14

Radius: 1.05

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 1.61 AU - 2.63 AU

Year: 1348 Days

Day: 32 Hours

Environment

Temp: -117 °C

Axial Tilt: 35.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Ice Giant

Semi-Major Axis: 9.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 274.3

Radius: 6.8

Gravity: 5.93 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 8.17 AU - 11.43 AU

Year: 13393 Days

Day: 22.4 Hours

Environment

Temp: -192 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 29,246,307 km

• M1: 99,782 km (0.119 R)
• M2: 224,397 km (0.104 R)
• M3: 401,969 km (0.075 R)
• M4: 493,523 km (0.103 R)
• M5: 745,895 km (0.068 R)
• M6: 844,330 km (0.086 R)
• M7: 1,260,661 km (0.074 R)
• M8: 1,358,947 km (0.064 R)
• M9: 1,500,766 km (0.063 R)
• M10: 1,668,914 km (0.027 R)
• M11: 1,821,204 km (0.1 R)
• M12: 1,910,215 km (0.095 R)
• M13: 2,162,587 km (0.053 R)
• M14: 2,256,983 km (0.056 R)
• M15: 2,377,110 km (0.057 R)
• M16: 2,699,045 km (0.036 R)
• M17: 2,749,758 km (0.107 R)
• M18: 2,903,994 km (0.063 R)
• M19: 3,438,507 km (0.076 R)
• M20: 3,549,060 km (0.088 R)
• M21: 3,632,685 km (0.103 R)
• M22: 3,945,345 km (0.048 R)
• M23: 4,415,381 km (0.074 R)
• M24: 4,505,439 km (0.05 R)
• M25: 4,596,245 km (0.06 R)
• M26: 4,687,500 km (0.116 R)
• M27: 4,996,419 km (0.096 R)
• M28: 5,216,478 km (0.069 R)
• M29: 5,280,057 km (0.109 R)
• M30: 5,343,786 km (0.114 R)
• M31: 5,504,304 km (0.109 R)
• M32: 6,162,086 km (0.108 R)
• M33: 7,767,271 km (0.031 R)
• M34: 8,132,589 km (0.061 R)
• M35: 8,354,443 km (0.114 R)
• M36: 8,428,793 km (0.065 R)
• M37: 8,879,681 km (0.08 R)
• M38: 9,415,840 km (0.104 R)
• M39: 9,493,182 km (0.112 R)
• M40: 9,609,718 km (0.109 R)
• M41: 11,373,178 km (0.068 R)
• M42: 11,538,334 km (0.11 R)
• M43: 13,713,338 km (0.092 R)
• M44: 13,757,170 km (0.032 R)
• M45: 15,322,712 km (0.09 R)
• M46: 15,505,221 km (0.079 R)
• M47: 15,688,329 km (0.104 R)
• M48: 16,056,938 km (0.096 R)
• M49: 17,085,274 km (0.114 R)
• M50: 17,894,299 km (0.118 R)
• M51: 17,990,341 km (0.108 R)
• M52: 19,797,184 km (0.113 R)
• M53: 20,697,015 km (0.117 R)
• M54: 21,304,233 km (0.11 R)
• M55: 21,507,835 km (0.104 R)
• M56: 22,277,517 km (0.096 R)
• M57: 23,056,173 km (0.098 R)
• M58: 24,320,575 km (0.086 R)
• M59: 24,533,452 km (0.038 R)
• M60: 25,499,107 km (0.074 R)
• M61: 26,095,404 km (0.091 R)
• M62: 26,860,896 km (0.062 R)
• M63: 27,191,358 km (0.076 R)
• M64: 27,356,963 km (0.085 R)
• M65: 28,358,072 km (0.075 R)
• M66: 29,541,092 km (0.089 R)
• M67: 29,654,636 km (0.115 R)
• M68: 30,110,162 km (0.074 R)
• M69: 30,396,043 km (0.076 R)
• M70: 30,912,754 km (0.062 R)
• M71: 31,028,094 km (0.064 R)
• M72: 31,490,501 km (0.108 R)
• M73: 32,188,375 km (0.107 R)
• M74: 32,480,690 km (0.105 R)
• M75: 32,832,544 km (0.061 R)
• M76: 33,067,861 km (0.112 R)
• M77: 34,491,584 km (0.11 R)
• M78: 35,030,585 km (0.065 R)
• M79: 35,814,029 km (0.119 R)
• M80: 36,725,230 km (0.093 R)
• M81: 36,969,523 km (0.063 R)
• M82: 37,398,271 km (0.057 R)
• M83: 37,459,606 km (0.091 R)
• M84: 37,521,091 km (0.114 R)
• M85: 37,582,426 km (0.101 R)
• M86: 37,705,545 km (0.107 R)
• M87: 39,005,251 km (0.096 R)
• M88: 39,504,160 km (0.104 R)
• M89: 39,566,692 km (0.079 R)
• M90: 40,256,637 km (0.056 R)
• M91: 40,319,469 km (0.05 R)
• M92: 40,824,062 km (0.084 R)
• M93: 41,203,742 km (0.108 R)
• M94: 41,267,171 km (0.091 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 46.2

Radius: 5.6

Gravity: 1.47 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 10.31 AU - 13.87 AU

Year: 18352 Days

Day: 17.3 Hours

Environment

Temp: -212 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 29,246,307 km

• M1: 633,397 km (0.103 R)
• M2: 705,204 km (0.114 R)
• M3: 1,374,655 km (0.039 R)
• M4: 1,867,430 km (0.075 R)
• M5: 2,223,922 km (0.096 R)
• M6: 2,372,473 km (0.113 R)
• M7: 2,582,059 km (0.108 R)
• M8: 2,620,805 km (0.029 R)
• M9: 2,777,733 km (0.08 R)
• M10: 2,957,999 km (0.107 R)
• M11: 3,080,370 km (0.051 R)
• M12: 3,629,544 km (0.113 R)
• M13: 3,960,005 km (0.069 R)
• M14: 4,300,191 km (0.082 R)
• M15: 4,462,205 km (0.094 R)
• M16: 4,579,041 km (0.095 R)
• M17: 4,984,152 km (0.025 R)
• M18: 6,529,947 km (0.099 R)
• M19: 6,689,568 km (0.067 R)
• M20: 6,985,323 km (0.09 R)
• M21: 7,203,137 km (0.055 R)
• M22: 7,813,497 km (0.101 R)
• M23: 8,039,689 km (0.103 R)
• M24: 8,789,324 km (0.113 R)
• M25: 9,053,962 km (0.034 R)
• M26: 9,833,218 km (0.089 R)
• M27: 10,169,214 km (0.093 R)
• M28: 10,821,461 km (0.073 R)
• M29: 11,200,093 km (0.071 R)
• M30: 11,359,266 km (0.093 R)
• M31: 11,551,050 km (0.105 R)
• M32: 11,711,868 km (0.07 R)
• M33: 11,905,747 km (0.052 R)
• M34: 12,231,122 km (0.043 R)
• M35: 12,592,550 km (0.086 R)
• M36: 12,691,734 km (0.085 R)
• M37: 12,791,067 km (0.07 R)
• M38: 12,857,488 km (0.104 R)
• M39: 13,426,858 km (0.119 R)
• M40: 13,663,671 km (0.105 R)
• M41: 13,765,547 km (0.066 R)
• M42: 14,451,454 km (0.116 R)
• M43: 14,624,688 km (0.082 R)
• M44: 15,148,430 km (0.091 R)
• M45: 15,784,969 km (0.028 R)
• M46: 17,857,647 km (0.108 R)
• M47: 18,869,079 km (0.081 R)
• M48: 19,172,314 km (0.107 R)
• M49: 19,630,083 km (0.089 R)
• M50: 20,634,334 km (0.064 R)
• M51: 22,531,982 km (0.065 R)
• M52: 23,257,831 km (0.043 R)
• M53: 24,237,548 km (0.098 R)
• M54: 24,443,394 km (0.108 R)
• M55: 24,898,172 km (0.04 R)
• M56: 25,272,316 km (0.104 R)
• M57: 27,427,573 km (0.116 R)
• M58: 28,288,808 km (0.1 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 287 - 15,108 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit