🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.67

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 0.52 AU - 0.58 AU

Year: 125 Days

Day: 45.8 Hours

Environment

Temp: 334 °C

Axial Tilt: 10.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.09

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 0.78 AU - 0.98 AU

Year: 253 Days

Day: 13.1 Hours

Environment

Temp: 240 °C

Axial Tilt: 9.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 6.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 5.04 AU - 7.32 AU

Year: 4709 Days

Day: 17.5 Hours

Environment

Temp: -112 °C

Axial Tilt: 19.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 8.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 6.04 AU - 9.98 AU

Year: 6949 Days

Day: 46.1 Hours

Environment

Temp: -122 °C

Axial Tilt: 47.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 11.76 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 15.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 487.5

Radius: 14.4

Gravity: 2.35 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 13.31 AU - 17.69 AU

Year: 18704 Days

Day: 12.5 Hours

Environment

Temp: -169 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 89,165,453 km

• M1: 253,868 km (0.097 R)
• M2: 482,603 km (0.025 R)
• M3: 1,107,623 km (0.12 R)
• M4: 1,536,520 km (0.087 R)
• M5: 1,645,128 km (0.082 R)
• M6: 1,986,959 km (0.039 R)
• M7: 2,973,856 km (0.03 R)
• M8: 4,247,981 km (0.039 R)
• M9: 4,403,413 km (0.071 R)
• M10: 4,600,583 km (0.05 R)
• M11: 4,840,987 km (0.025 R)
• M12: 5,003,600 km (0.097 R)
• M13: 5,418,136 km (0.043 R)
• M14: 5,800,957 km (0.107 R)
• M15: 7,559,779 km (0.101 R)
• M16: 7,844,164 km (0.104 R)
• M17: 8,817,897 km (0.116 R)
• M18: 9,420,477 km (0.08 R)
• M19: 10,192,402 km (0.079 R)
• M20: 11,578,576 km (0.098 R)
• M21: 12,072,249 km (0.07 R)
• M22: 12,966,695 km (0.066 R)
• M23: 13,080,090 km (0.109 R)
• M24: 13,882,682 km (0.103 R)
• M25: 14,819,464 km (0.101 R)
• M26: 15,595,728 km (0.081 R)
• M27: 16,019,090 km (0.117 R)
• M28: 16,323,970 km (0.081 R)
• M29: 16,877,482 km (0.117 R)
• M30: 17,063,283 km (0.11 R)
• M31: 17,187,599 km (0.12 R)
• M32: 17,374,596 km (0.041 R)
• M33: 17,750,685 km (0.094 R)
• M34: 18,447,213 km (0.09 R)
• M35: 19,023,763 km (0.117 R)
• M36: 19,867,046 km (0.099 R)
• M37: 20,128,842 km (0.083 R)
• M38: 21,589,965 km (0.06 R)
• M39: 22,810,683 km (0.048 R)
• M40: 22,947,715 km (0.099 R)
• M41: 23,636,912 km (0.114 R)
• M42: 24,543,027 km (0.096 R)
• M43: 28,353,733 km (0.105 R)
• M44: 28,501,237 km (0.065 R)
• M45: 29,167,546 km (0.094 R)
• M46: 29,465,395 km (0.088 R)
• M47: 29,839,090 km (0.063 R)
• M48: 30,289,679 km (0.071 R)
• M49: 31,197,439 km (0.06 R)
• M50: 34,759,514 km (0.113 R)
• M51: 35,233,590 km (0.12 R)
• M52: 35,392,014 km (0.113 R)
• M53: 37,231,918 km (0.052 R)
• M54: 38,611,659 km (0.067 R)
• M55: 38,775,020 km (0.078 R)
• M56: 39,595,564 km (0.104 R)
• M57: 40,754,050 km (0.117 R)
• M58: 41,087,055 km (0.03 R)
• M59: 42,512,573 km (0.114 R)
• M60: 43,019,560 km (0.078 R)
• M61: 43,273,877 km (0.038 R)
• M62: 47,147,115 km (0.06 R)
• M63: 47,671,905 km (0.059 R)
• M64: 49,169,230 km (0.12 R)
• M65: 49,790,360 km (0.061 R)
• M66: 50,414,034 km (0.03 R)
• M67: 52,752,996 km (0.117 R)
• M68: 53,206,876 km (0.102 R)
• M69: 53,753,208 km (0.104 R)
• M70: 54,301,484 km (0.054 R)
• M71: 55,311,419 km (0.113 R)
• M72: 55,495,724 km (0.05 R)
• M73: 56,327,488 km (0.085 R)
• M74: 57,163,441 km (0.088 R)
• M75: 57,256,640 km (0.091 R)
• M76: 57,536,239 km (0.109 R)
• M77: 57,629,588 km (0.049 R)
• M78: 60,168,862 km (0.05 R)
• M79: 60,358,402 km (0.109 R)
• M80: 61,595,278 km (0.116 R)
• M81: 62,360,620 km (0.045 R)
• M82: 62,456,513 km (0.11 R)
• M83: 63,032,764 km (0.112 R)
• M84: 64,966,615 km (0.079 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 697.4

Radius: 6.1

Gravity: 18.74 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 14.33 AU - 23.43 AU

Year: 25145 Days

Day: 15.5 Hours

Environment

Temp: -174 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 89,165,453 km

• M1: 428,000 km (0.1 R)
• M2: 538,852 km (0.089 R)
• M3: 659,278 km (0.111 R)
• M4: 898,186 km (0.065 R)
• M5: 1,193,791 km (0.044 R)
• M6: 1,288,187 km (0.051 R)
• M7: 1,552,228 km (0.069 R)
• M8: 1,725,761 km (0.03 R)
• M9: 2,401,495 km (0.076 R)
• M10: 2,893,073 km (0.101 R)
• M11: 3,194,064 km (0.075 R)
• M12: 3,370,590 km (0.105 R)
• M13: 3,459,900 km (0.069 R)
• M14: 5,724,213 km (0.028 R)
• M15: 5,777,619 km (0.094 R)
• M16: 6,101,349 km (0.114 R)
• M17: 6,265,308 km (0.1 R)
• M18: 6,653,964 km (0.104 R)
• M19: 11,145,341 km (0.056 R)
• M20: 11,547,759 km (0.088 R)
• M21: 12,229,177 km (0.094 R)
• M22: 12,367,106 km (0.047 R)
• M23: 12,713,874 km (0.088 R)
• M24: 15,008,556 km (0.094 R)
• M25: 16,051,852 km (0.087 R)
• M26: 16,354,189 km (0.047 R)
• M27: 16,506,180 km (0.12 R)
• M28: 16,734,915 km (0.056 R)
• M29: 17,041,441 km (0.097 R)
• M30: 17,660,178 km (0.108 R)
• M31: 18,444,071 km (0.064 R)
• M32: 19,399,403 km (0.098 R)
• M33: 20,289,361 km (0.103 R)
• M34: 20,698,212 km (0.097 R)
• M35: 21,690,644 km (0.088 R)
• M36: 21,857,595 km (0.044 R)
• M37: 22,529,439 km (0.12 R)
• M38: 22,783,157 km (0.089 R)
• M39: 23,122,894 km (0.105 R)
• M40: 24,065,959 km (0.065 R)
• M41: 24,411,979 km (0.072 R)
• M42: 28,965,289 km (0.119 R)
• M43: 29,888,308 km (0.076 R)
• M44: 31,102,445 km (0.103 R)
• M45: 31,290,788 km (0.112 R)
• M46: 31,857,764 km (0.084 R)
• M47: 32,237,593 km (0.113 R)
• M48: 34,062,238 km (0.113 R)
• M49: 34,353,505 km (0.086 R)
• M50: 34,450,744 km (0.058 R)
• M51: 35,624,788 km (0.084 R)
• M52: 35,821,659 km (0.088 R)
• M53: 37,410,239 km (0.116 R)
• M54: 37,811,011 km (0.116 R)
• M55: 38,313,810 km (0.109 R)
• M56: 39,733,793 km (0.069 R)
• M57: 40,655,615 km (0.057 R)
• M58: 41,170,830 km (0.051 R)
• M59: 41,895,632 km (0.082 R)
• M60: 43,043,347 km (0.048 R)
• M61: 45,262,781 km (0.093 R)
• M62: 45,582,920 km (0.118 R)
• M63: 45,689,733 km (0.11 R)
• M64: 45,796,695 km (0.104 R)
• M65: 46,225,293 km (0.078 R)
• M66: 46,440,116 km (0.12 R)
• M67: 46,547,677 km (0.064 R)
• M68: 46,978,668 km (0.061 R)
• M69: 47,410,856 km (0.033 R)
• M70: 54,390,943 km (0.108 R)
• M71: 54,617,734 km (0.105 R)
• M72: 54,958,518 km (0.102 R)
• M73: 56,558,018 km (0.1 R)
• M74: 58,172,927 km (0.112 R)
• M75: 59,218,916 km (0.09 R)
• M76: 61,211,709 km (0.06 R)
• M77: 65,865,848 km (0.103 R)
• M78: 65,986,723 km (0.104 R)
• M79: 66,470,822 km (0.065 R)
• M80: 66,713,170 km (0.025 R)
• M81: 67,442,310 km (0.104 R)
• M82: 71,127,654 km (0.105 R)
• M83: 72,121,283 km (0.067 R)
• M84: 73,620,553 km (0.099 R)
• M85: 75,003,735 km (0.111 R)
• M86: 75,635,337 km (0.071 R)
• M87: 77,158,393 km (0.104 R)
• M88: 77,285,701 km (0.069 R)
• M89: 78,435,211 km (0.088 R)
• M90: 82,568,002 km (0.099 R)
• M91: 82,698,301 km (0.106 R)
• M92: 83,220,099 km (0.071 R)
• M93: 85,055,066 km (0.108 R)
• M94: 87,168,435 km (0.044 R)

Kuiper Belt

Range: 35.7 - 56.7 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 173 - 15,358 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit