🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.67

Radius: 0.85

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 0.61 AU - 0.71 AU

Year: 195 Days

Day: 40.4 Hours

Environment

Temp: 216 °C

Axial Tilt: 42 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.47

Radius: 1.17

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 0.85 AU - 1.11 AU

Year: 353 Days

Day: 22.3 Hours

Environment

Temp: 38 °C

Axial Tilt: 8.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.94

Radius: 0.98

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 0.79 AU - 1.17 AU

Year: 353 Days

Day: 26.6 Hours

Environment

Temp: 50 °C

Axial Tilt: 35.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 3.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.83

Radius: 0.93

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 3.6 AU - 4.14 AU

Year: 2767 Days

Day: 15.5 Hours

Environment

Temp: -130 °C

Axial Tilt: 43.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 183.6

Radius: 14.7

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 6.07 AU - 6.91 AU

Year: 6009 Days

Day: 11.7 Hours

Environment

Temp: -145 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 95,876,215 km

• M1: 188,344 km (0.105 R)
• M2: 325,675 km (0.099 R)
• M3: 733,179 km (0.041 R)
• M4: 862,581 km (0.066 R)
• M5: 957,426 km (0.068 R)
• M6: 1,182,272 km (0.067 R)
• M7: 1,313,769 km (0.105 R)
• M8: 1,425,369 km (0.118 R)
• M9: 1,632,262 km (0.067 R)
• M10: 2,700,840 km (0.116 R)
• M11: 2,878,113 km (0.062 R)
• M12: 3,092,786 km (0.116 R)
• M13: 3,538,289 km (0.064 R)
• M14: 4,857,592 km (0.071 R)
• M15: 5,254,775 km (0.108 R)
• M16: 5,703,868 km (0.108 R)
• M17: 6,123,190 km (0.084 R)
• M18: 6,705,126 km (0.082 R)
• M19: 6,836,772 km (0.066 R)
• M20: 7,013,896 km (0.057 R)
• M21: 7,829,504 km (0.085 R)
• M22: 8,014,856 km (0.109 R)
• M23: 8,675,181 km (0.099 R)
• M24: 8,794,859 km (0.092 R)
• M25: 9,011,925 km (0.114 R)
• M26: 9,255,171 km (0.041 R)
• M27: 9,426,760 km (0.1 R)
• M28: 9,525,196 km (0.069 R)
• M29: 9,698,430 km (0.079 R)
• M30: 9,822,895 km (0.05 R)
• M31: 9,922,677 km (0.111 R)
• M32: 10,073,173 km (0.069 R)
• M33: 10,224,416 km (0.107 R)
• M34: 10,734,096 km (0.034 R)
• M35: 10,966,272 km (0.055 R)
• M36: 11,619,715 km (0.117 R)
• M37: 11,831,396 km (0.03 R)
• M38: 12,393,436 km (0.056 R)
• M39: 12,691,435 km (0.027 R)
• M40: 13,211,586 km (0.095 R)
• M41: 13,488,193 km (0.079 R)
• M42: 13,906,768 km (0.085 R)
• M43: 15,974,809 km (0.12 R)
• M44: 16,092,542 km (0.029 R)
• M45: 16,240,046 km (0.079 R)
• M46: 16,447,388 km (0.079 R)
• M47: 17,285,436 km (0.038 R)
• M48: 17,527,485 km (0.114 R)
• M49: 17,953,689 km (0.089 R)
• M50: 18,321,850 km (0.114 R)
• M51: 18,909,769 km (0.098 R)
• M52: 20,104,159 km (0.118 R)
• M53: 20,422,653 km (0.067 R)
• M54: 20,935,624 km (0.099 R)
• M55: 21,225,993 km (0.105 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 787.8

Radius: 5.7

Gravity: 24.25 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 16.55 AU - 18.25 AU

Year: 26379 Days

Day: 20 Hours

Environment

Temp: -194 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 95,876,215 km

• M1: 73,901 km (0.039 R)
• M2: 725,250 km (0.108 R)
• M3: 925,113 km (0.059 R)
• M4: 1,622,090 km (0.116 R)
• M5: 1,695,393 km (0.044 R)
• M6: 2,198,191 km (0.095 R)
• M7: 3,613,985 km (0.044 R)
• M8: 4,717,868 km (0.113 R)
• M9: 5,636,698 km (0.117 R)
• M10: 5,804,547 km (0.069 R)
• M11: 6,087,885 km (0.108 R)
• M12: 7,509,514 km (0.038 R)
• M13: 8,384,213 km (0.12 R)
• M14: 10,985,121 km (0.101 R)
• M15: 11,547,160 km (0.108 R)
• M16: 11,618,070 km (0.063 R)
• M17: 12,190,581 km (0.078 R)
• M18: 13,066,476 km (0.073 R)
• M19: 13,214,429 km (0.106 R)
• M20: 13,362,979 km (0.111 R)
• M21: 14,265,653 km (0.102 R)
• M22: 15,343,356 km (0.1 R)
• M23: 15,577,776 km (0.117 R)
• M24: 15,971,069 km (0.056 R)
• M25: 17,576,403 km (0.113 R)
• M26: 18,647,075 km (0.106 R)
• M27: 19,148,378 km (0.102 R)
• M28: 20,678,614 km (0.101 R)
• M29: 20,764,783 km (0.103 R)
• M30: 22,336,159 km (0.102 R)
• M31: 22,779,417 km (0.117 R)
• M32: 23,945,234 km (0.091 R)
• M33: 24,672,429 km (0.108 R)
• M34: 25,499,107 km (0.085 R)
• M35: 27,557,573 km (0.071 R)
• M36: 27,652,418 km (0.063 R)
• M37: 28,510,961 km (0.078 R)
• M38: 28,702,895 km (0.099 R)
• M39: 29,184,600 km (0.104 R)
• M40: 29,863,475 km (0.06 R)
• M41: 31,039,464 km (0.107 R)
• M42: 32,230,412 km (0.085 R)
• M43: 32,831,497 km (0.103 R)
• M44: 34,146,612 km (0.074 R)
• M45: 34,248,488 km (0.074 R)
• M46: 35,995,641 km (0.079 R)
• M47: 36,203,134 km (0.096 R)
• M48: 37,561,333 km (0.085 R)
• M49: 37,666,500 km (0.06 R)
• M50: 40,112,126 km (0.083 R)
• M51: 40,434,808 km (0.12 R)
• M52: 42,389,454 km (0.093 R)
• M53: 42,937,880 km (0.084 R)
• M54: 44,263,616 km (0.09 R)
• M55: 45,266,670 km (0.105 R)
• M56: 46,277,353 km (0.114 R)
• M57: 47,068,427 km (0.093 R)
• M58: 47,522,456 km (0.025 R)
• M59: 48,435,003 km (0.118 R)
• M60: 49,699,105 km (0.063 R)
• M61: 50,277,301 km (0.053 R)
• M62: 52,377,206 km (0.117 R)
• M63: 53,083,608 km (0.042 R)
• M64: 53,319,673 km (0.079 R)
• M65: 54,386,605 km (0.063 R)
• M66: 55,700,224 km (0.095 R)
• M67: 57,387,090 km (0.082 R)
• M68: 57,750,762 km (0.085 R)
• M69: 59,335,452 km (0.044 R)
• M70: 60,194,593 km (0.074 R)
• M71: 60,810,786 km (0.073 R)
• M72: 61,057,922 km (0.12 R)
• M73: 61,801,124 km (0.068 R)
• M74: 63,546,932 km (0.105 R)
• M75: 64,425,969 km (0.117 R)
• M76: 65,562,015 km (0.11 R)
• M77: 66,069,002 km (0.095 R)
• M78: 69,009,498 km (0.069 R)
• M79: 69,138,451 km (0.072 R)
• M80: 69,267,255 km (0.117 R)
• M81: 71,470,682 km (0.104 R)
• M82: 73,697,147 km (0.045 R)
• M83: 75,946,201 km (0.025 R)
• M84: 77,547,198 km (0.119 R)
• M85: 82,143,742 km (0.083 R)
• M86: 83,238,050 km (0.117 R)
• M87: 83,924,405 km (0.086 R)
• M88: 84,474,926 km (0.085 R)
• M89: 85,164,572 km (0.095 R)
• M90: 87,105,903 km (0.093 R)
• M91: 91,880,619 km (0.119 R)
• M92: 95,445,386 km (0.073 R)
• M93: 95,589,000 km (0.053 R)

Kuiper Belt

Range: 30.2 - 51.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 332 - 15,357 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit