🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.2

Radius: 0.53

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 0.71 AU - 0.87 AU

Year: 153 Days

Day: 34.7 Hours

Environment

Temp: 554 °C

Axial Tilt: 34.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.85

Radius: 1.28

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 0.76 AU - 0.86 AU

Year: 159 Days

Day: 20.4 Hours

Environment

Temp: 613 °C

Axial Tilt: 26.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.56

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 1.11 AU - 1.67 AU

Year: 358 Days

Day: 28.5 Hours

Environment

Temp: 396 °C

Axial Tilt: 23.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 106,475,299 km

• M1: 156,330 km (0.113 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.65

Radius: 0.84

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 1.13 AU - 1.87 AU

Year: 401 Days

Day: 17.5 Hours

Environment

Temp: 426 °C

Axial Tilt: 18.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 2.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.82

Radius: 0.92

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 2.09 AU - 3.19 AU

Year: 936 Days

Day: 21.9 Hours

Environment

Temp: 288 °C

Axial Tilt: 10.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 6 - Terrestrial

Semi-Major Axis: 6 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 5.41 AU - 6.59 AU

Year: 3208 Days

Day: 36.3 Hours

Environment

Temp: 33 °C

Axial Tilt: 5.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 7 - Terrestrial

Semi-Major Axis: 8.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.51

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 7.72 AU - 8.52 AU

Year: 5051 Days

Day: 18.3 Hours

Environment

Temp: -16 °C

Axial Tilt: 27.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 106,475,299 km

• M1: 4,749,583 km (0.102 R)

Planet 8 - Terrestrial

Semi-Major Axis: 10.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.26

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 8.27 AU - 11.95 AU

Year: 7017 Days

Day: 14.6 Hours

Environment

Temp: -52 °C

Axial Tilt: 0.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Gas Giant

Semi-Major Axis: 30.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 581.9

Radius: 9.3

Gravity: 6.73 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 26.97 AU - 33.09 AU

Year: 35921 Days

Day: 9.8 Hours

Environment

Temp: -141 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 106,475,299 km

• M1: 206,445 km (0.073 R)
• M2: 394,190 km (0.12 R)
• M3: 753,225 km (0.069 R)
• M4: 842,086 km (0.043 R)
• M5: 1,130,960 km (0.116 R)
• M6: 1,919,041 km (0.108 R)
• M7: 2,127,880 km (0.101 R)
• M8: 3,132,131 km (0.092 R)
• M9: 3,580,475 km (0.111 R)
• M10: 3,786,173 km (0.096 R)
• M11: 4,759,905 km (0.089 R)
• M12: 5,391,358 km (0.056 R)
• M13: 6,669,073 km (0.04 R)
• M14: 6,795,483 km (0.058 R)
• M15: 9,486,450 km (0.072 R)
• M16: 9,628,717 km (0.104 R)
• M17: 10,278,122 km (0.067 R)
• M18: 10,424,279 km (0.044 R)
• M19: 11,090,887 km (0.11 R)
• M20: 11,391,429 km (0.071 R)
• M21: 11,771,108 km (0.086 R)
• M22: 11,924,147 km (0.092 R)
• M23: 12,934,830 km (0.08 R)
• M24: 15,286,958 km (0.076 R)
• M25: 15,874,129 km (0.101 R)
• M26: 17,243,997 km (0.074 R)
• M27: 17,592,261 km (0.07 R)
• M28: 19,008,953 km (0.11 R)
• M29: 21,481,357 km (0.099 R)
• M30: 21,762,301 km (0.079 R)
• M31: 22,612,317 km (0.064 R)
• M32: 24,053,243 km (0.095 R)
• M33: 24,344,959 km (0.07 R)
• M34: 24,540,035 km (0.09 R)
• M35: 25,128,553 km (0.054 R)
• M36: 26,119,788 km (0.107 R)
• M37: 26,419,582 km (0.096 R)
• M38: 28,859,224 km (0.068 R)
• M39: 29,272,863 km (0.085 R)
• M40: 31,052,329 km (0.106 R)
• M41: 31,158,095 km (0.109 R)
• M42: 32,866,652 km (0.101 R)
• M43: 33,840,983 km (0.107 R)
• M44: 35,044,797 km (0.106 R)
• M45: 35,596,514 km (0.08 R)
• M46: 38,058,446 km (0.095 R)
• M47: 41,386,550 km (0.077 R)
• M48: 42,555,657 km (0.063 R)
• M49: 43,380,540 km (0.114 R)
• M50: 45,405,647 km (0.101 R)
• M51: 46,248,331 km (0.098 R)
• M52: 47,217,875 km (0.093 R)
• M53: 47,705,115 km (0.029 R)
• M54: 48,684,682 km (0.095 R)
• M55: 50,290,466 km (0.099 R)
• M56: 50,414,782 km (0.087 R)
• M57: 50,539,097 km (0.04 R)
• M58: 51,162,322 km (0.066 R)
• M59: 51,788,240 km (0.107 R)
• M60: 53,553,943 km (0.087 R)
• M61: 54,189,285 km (0.067 R)
• M62: 55,211,189 km (0.076 R)
• M63: 57,403,695 km (0.113 R)
• M64: 58,314,746 km (0.111 R)
• M65: 59,230,584 km (0.037 R)
• M66: 60,943,929 km (0.101 R)
• M67: 64,284,449 km (0.115 R)
• M68: 65,230,506 km (0.041 R)
• M69: 66,589,902 km (0.055 R)
• M70: 68,784,203 km (0.095 R)
• M71: 69,060,211 km (0.077 R)
• M72: 70,306,511 km (0.058 R)
• M73: 70,584,464 km (0.1 R)
• M74: 70,862,866 km (0.109 R)
• M75: 72,681,078 km (0.099 R)
• M76: 72,821,551 km (0.052 R)
• M77: 74,656,219 km (0.053 R)
• M78: 75,508,029 km (0.097 R)
• M79: 76,935,043 km (0.071 R)
• M80: 77,364,838 km (0.108 R)
• M81: 77,795,530 km (0.094 R)
• M82: 79,670,740 km (0.072 R)
• M83: 82,145,238 km (0.076 R)
• M84: 83,024,724 km (0.108 R)
• M85: 83,465,589 km (0.111 R)
• M86: 90,624,595 km (0.116 R)
• M87: 91,381,560 km (0.025 R)
• M88: 91,988,628 km (0.057 R)
• M89: 92,901,774 km (0.077 R)
• M90: 96,893,344 km (0.111 R)
• M91: 97,048,028 km (0.067 R)
• M92: 98,443,477 km (0.083 R)
• M93: 98,598,909 km (0.119 R)
• M94: 101,725,206 km (0.106 R)
• M95: 102,039,660 km (0.108 R)
• M96: 103,142,646 km (0.053 R)
• M97: 103,458,447 km (0.04 R)
• M98: 104,091,246 km (0.028 R)

Kuiper Belt

Range: 50.3 - 66.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 443 - 14,582 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit