🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.78

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 0.45 AU - 0.65 AU

Year: 122 Days

Day: 17 Hours

Environment

Temp: 407 °C

Axial Tilt: 13.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.57

Radius: 0.8

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 0.7 AU - 0.86 AU

Year: 205 Days

Day: 28.2 Hours

Environment

Temp: 273 °C

Axial Tilt: 2.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.56

Radius: 1.19

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 1.55 AU - 2.07 AU

Year: 726 Days

Day: 28.7 Hours

Environment

Temp: 97 °C

Axial Tilt: 18.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 2.78 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.71

Radius: 0.87

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 2.7 AU - 2.86 AU

Year: 1382 Days

Day: 39 Hours

Environment

Temp: -16 °C

Axial Tilt: 33.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 30,829,714 km

• M1: 281,244 km (0.108 R)

Asteroid Belt

Center: 8.5 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 14.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 900.1

Radius: 12.2

Gravity: 6.05 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 13.53 AU - 14.89 AU

Year: 15975 Days

Day: 9 Hours

Environment

Temp: -160 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 30,829,714 km

• M1: 193,580 km (0.091 R)
• M2: 703,110 km (0.076 R)
• M3: 1,177,784 km (0.079 R)
• M4: 1,365,679 km (0.099 R)
• M5: 1,741,469 km (0.12 R)
• M6: 1,925,923 km (0.105 R)
• M7: 2,149,572 km (0.1 R)
• M8: 2,314,578 km (0.08 R)
• M9: 2,587,594 km (0.113 R)
• M10: 2,871,232 km (0.109 R)
• M11: 2,980,289 km (0.027 R)
• M12: 3,430,279 km (0.05 R)
• M13: 3,942,203 km (0.097 R)
• M14: 4,063,826 km (0.1 R)
• M15: 4,310,962 km (0.07 R)
• M16: 5,125,672 km (0.118 R)
• M17: 5,347,974 km (0.077 R)
• M18: 5,619,046 km (0.109 R)
• M19: 5,941,130 km (0.065 R)
• M20: 6,174,802 km (0.058 R)
• M21: 6,796,830 km (0.11 R)
• M22: 6,943,286 km (0.039 R)
• M23: 7,388,788 km (0.119 R)
• M24: 7,489,019 km (0.118 R)
• M25: 7,640,262 km (0.084 R)
• M26: 7,843,566 km (0.029 R)
• M27: 8,412,038 km (0.09 R)
• M28: 8,674,732 km (0.086 R)
• M29: 9,752,884 km (0.09 R)
• M30: 9,973,540 km (0.076 R)
• M31: 11,915,620 km (0.114 R)
• M32: 13,294,164 km (0.097 R)
• M33: 13,600,541 km (0.054 R)
• M34: 13,909,161 km (0.11 R)
• M35: 14,220,175 km (0.115 R)
• M36: 14,596,414 km (0.076 R)
• M37: 14,912,514 km (0.052 R)
• M38: 15,874,279 km (0.108 R)
• M39: 16,461,002 km (0.087 R)
• M40: 16,658,172 km (0.039 R)
• M41: 18,741,023 km (0.113 R)
• M42: 19,015,685 km (0.072 R)
• M43: 19,708,323 km (0.072 R)
• M44: 21,691,542 km (0.113 R)
• M45: 25,768,084 km (0.108 R)
• M46: 26,150,157 km (0.108 R)
• M47: 26,380,388 km (0.037 R)
• M48: 28,010,556 km (0.109 R)
• M49: 30,395,295 km (0.116 R)
• M50: 30,556,711 km (0.075 R)
• M51: 31,042,306 km (0.099 R)
• M52: 31,204,769 km (0.116 R)
• M53: 32,596,778 km (0.119 R)
• M54: 32,927,389 km (0.115 R)
• M55: 33,010,117 km (0.12 R)
• M56: 33,425,251 km (0.065 R)
• M57: 34,428,304 km (0.093 R)
• M58: 35,781,268 km (0.11 R)
• M59: 35,866,389 km (0.092 R)
• M60: 38,103,625 km (0.086 R)
• M61: 38,364,673 km (0.103 R)
• M62: 40,474,302 km (0.109 R)
• M63: 42,621,331 km (0.066 R)
• M64: 43,708,758 km (0.12 R)
• M65: 44,073,178 km (0.082 R)
• M66: 44,255,837 km (0.095 R)
• M67: 44,988,867 km (0.083 R)
• M68: 45,449,030 km (0.088 R)
• M69: 50,326,668 km (0.101 R)
• M70: 50,422,112 km (0.113 R)
• M71: 52,633,318 km (0.12 R)
• M72: 53,897,121 km (0.079 R)
• M73: 55,564,838 km (0.111 R)
• M74: 55,663,423 km (0.057 R)
• M75: 56,256,429 km (0.119 R)
• M76: 56,951,012 km (0.1 R)
• M77: 59,353,554 km (0.086 R)
• M78: 62,813,603 km (0.059 R)
• M79: 62,916,227 km (0.086 R)
• M80: 65,503,223 km (0.087 R)
• M81: 66,129,290 km (0.086 R)
• M82: 67,282,241 km (0.093 R)
• M83: 67,492,426 km (0.106 R)
• M84: 67,913,843 km (0.06 R)
• M85: 69,714,104 km (0.052 R)
• M86: 69,820,617 km (0.109 R)
• M87: 71,530,222 km (0.044 R)
• M88: 71,744,895 km (0.096 R)

Planet 6 - Ice Giant

Semi-Major Axis: 21.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 20

Radius: 3.3

Gravity: 1.84 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 18.61 AU - 24.83 AU

Year: 30188 Days

Day: 19.5 Hours

Environment

Temp: -185 °C

Axial Tilt: 10.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 30,829,714 km

• M1: 148,401 km (0.074 R)
• M2: 287,378 km (0.115 R)
• M3: 563,086 km (0.086 R)
• M4: 872,305 km (0.092 R)
• M5: 1,000,062 km (0.108 R)
• M6: 1,164,320 km (0.104 R)
• M7: 1,195,137 km (0.08 R)
• M8: 1,993,092 km (0.069 R)
• M9: 2,085,843 km (0.098 R)
• M10: 2,451,311 km (0.078 R)
• M11: 4,360,628 km (0.047 R)
• M12: 4,432,735 km (0.086 R)
• M13: 4,725,498 km (0.107 R)
• M14: 4,999,262 km (0.03 R)
• M15: 5,074,809 km (0.057 R)
• M16: 5,458,378 km (0.052 R)
• M17: 5,824,743 km (0.118 R)
• M18: 6,525,758 km (0.098 R)
• M19: 6,998,488 km (0.072 R)
• M20: 7,310,250 km (0.115 R)
• M21: 7,568,605 km (0.089 R)
• M22: 7,771,609 km (0.068 R)
• M23: 8,331,853 km (0.12 R)
• M24: 8,541,440 km (0.066 R)
• M25: 8,571,509 km (0.108 R)
• M26: 9,584,137 km (0.1 R)
• M27: 11,786,517 km (0.108 R)
• M28: 11,820,027 km (0.056 R)
• M29: 12,292,457 km (0.117 R)
• M30: 12,943,507 km (0.081 R)
• M31: 13,711,243 km (0.056 R)
• M32: 16,362,267 km (0.109 R)
• M33: 16,850,555 km (0.061 R)
• M34: 17,687,854 km (0.117 R)
• M35: 17,764,598 km (0.095 R)
• M36: 18,577,363 km (0.077 R)
• M37: 18,694,498 km (0.059 R)
• M38: 19,086,744 km (0.071 R)
• M39: 21,495,868 km (0.101 R)
• M40: 21,906,663 km (0.111 R)
• M41: 23,196,347 km (0.088 R)
• M42: 25,197,966 km (0.114 R)
• M43: 27,966,574 km (0.086 R)
• M44: 28,145,493 km (0.117 R)
• M45: 28,504,677 km (0.101 R)
• M46: 28,684,793 km (0.12 R)
• M47: 29,500,102 km (0.064 R)
• M48: 30,783,502 km (0.111 R)

Kuiper Belt

Range: 36.8 - 52.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 547 - 19,046 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit