🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.09

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 0.55 AU - 0.57 AU

Year: 152 Days

Day: 23.5 Hours

Environment

Temp: 238 °C

Axial Tilt: 43.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 88,981,318 km

• M1: 339,438 km (0.074 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.34

Radius: 0.65

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.59 AU - 0.97 AU

Year: 249 Days

Day: 29.2 Hours

Environment

Temp: 109 °C

Axial Tilt: 5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 88,981,318 km

• M1: 39,943 km (0.104 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.61

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 0.75 AU - 0.83 AU

Year: 254 Days

Day: 18 Hours

Environment

Temp: 119 °C

Axial Tilt: 32.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.33

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 1.74 AU - 1.74 AU

Year: 830 Days

Day: 29.7 Hours

Environment

Temp: -39 °C

Axial Tilt: 0.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 88,981,318 km

• M1: 491,279 km (0.034 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.91

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 2.13 AU - 2.97 AU

Year: 1473 Days

Day: 34.4 Hours

Environment

Temp: -79 °C

Axial Tilt: 24.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 88,981,318 km

• M1: 182,509 km (0.082 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.5

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 3.51 AU - 3.89 AU

Year: 2574 Days

Day: 38.1 Hours

Environment

Temp: -112 °C

Axial Tilt: 19.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 88,981,318 km

• M1: 282,890 km (0.098 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 519

Radius: 3.5

Gravity: 42.37 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 15.25 AU - 21.99 AU

Year: 29058 Days

Day: 19.3 Hours

Environment

Temp: -197 °C

Axial Tilt: 48.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 88,981,318 km

• M1: 276,457 km (0.111 R)
• M2: 552,615 km (0.104 R)
• M3: 601,084 km (0.03 R)
• M4: 676,482 km (0.092 R)
• M5: 702,362 km (0.073 R)
• M6: 728,542 km (0.063 R)
• M7: 1,190,649 km (0.088 R)
• M8: 2,208,813 km (0.032 R)
• M9: 2,286,603 km (0.057 R)
• M10: 2,898,309 km (0.115 R)
• M11: 4,116,335 km (0.06 R)
• M12: 4,406,106 km (0.106 R)
• M13: 6,277,426 km (0.055 R)
• M14: 6,948,971 km (0.075 R)
• M15: 7,177,855 km (0.084 R)
• M16: 7,235,451 km (0.055 R)
• M17: 7,409,283 km (0.062 R)
• M18: 8,786,481 km (0.112 R)
• M19: 9,283,595 km (0.114 R)
• M20: 9,472,388 km (0.105 R)
• M21: 9,853,713 km (0.079 R)
• M22: 10,762,968 km (0.082 R)
• M23: 11,094,178 km (0.117 R)
• M24: 14,076,860 km (0.115 R)
• M25: 15,468,569 km (0.067 R)
• M26: 15,543,069 km (0.08 R)
• M27: 16,826,918 km (0.116 R)
• M28: 16,980,256 km (0.1 R)
• M29: 19,174,109 km (0.12 R)
• M30: 19,978,945 km (0.098 R)
• M31: 20,794,852 km (0.112 R)
• M32: 22,038,908 km (0.109 R)
• M33: 23,906,637 km (0.06 R)
• M34: 23,992,656 km (0.025 R)
• M35: 24,251,610 km (0.1 R)
• M36: 25,647,957 km (0.043 R)
• M37: 27,972,109 km (0.096 R)
• M38: 28,335,632 km (0.051 R)
• M39: 28,517,992 km (0.099 R)
• M40: 29,159,168 km (0.103 R)
• M41: 30,176,434 km (0.109 R)
• M42: 31,299,315 km (0.11 R)
• M43: 31,960,687 km (0.035 R)
• M44: 35,335,615 km (0.077 R)
• M45: 36,024,065 km (0.087 R)
• M46: 36,518,486 km (0.119 R)
• M47: 37,214,565 km (0.116 R)
• M48: 37,314,346 km (0.053 R)
• M49: 37,614,141 km (0.071 R)
• M50: 37,714,371 km (0.098 R)
• M51: 38,115,742 km (0.112 R)
• M52: 39,227,105 km (0.105 R)
• M53: 39,430,259 km (0.086 R)
• M54: 39,837,763 km (0.081 R)
• M55: 41,481,395 km (0.118 R)
• M56: 41,688,439 km (0.064 R)
• M57: 42,103,573 km (0.054 R)
• M58: 47,730,846 km (0.092 R)
• M59: 49,365,652 km (0.108 R)
• M60: 50,797,303 km (0.101 R)
• M61: 51,129,710 km (0.059 R)
• M62: 53,138,809 km (0.11 R)
• M63: 53,814,244 km (0.074 R)
• M64: 54,266,029 km (0.045 R)
• M65: 55,629,165 km (0.098 R)
• M66: 56,658,847 km (0.09 R)
• M67: 56,773,589 km (0.109 R)
• M68: 58,157,219 km (0.078 R)
• M69: 59,902,279 km (0.089 R)
• M70: 60,487,805 km (0.108 R)
• M71: 60,605,239 km (0.096 R)
• M72: 60,722,524 km (0.051 R)
• M73: 61,664,541 km (0.037 R)
• M74: 61,782,574 km (0.108 R)
• M75: 62,137,420 km (0.037 R)
• M76: 63,801,547 km (0.093 R)
• M77: 64,279,811 km (0.065 R)
• M78: 65,119,504 km (0.083 R)
• M79: 66,930,985 km (0.11 R)
• M80: 67,052,309 km (0.105 R)
• M81: 68,514,329 km (0.054 R)
• M82: 68,881,442 km (0.11 R)
• M83: 72,588,627 km (0.103 R)
• M84: 73,087,685 km (0.118 R)
• M85: 74,843,815 km (0.114 R)
• M86: 78,269,456 km (0.114 R)
• M87: 79,936,874 km (0.119 R)
• M88: 80,710,445 km (0.069 R)
• M89: 82,265,066 km (0.12 R)
• M90: 82,655,217 km (0.11 R)
• M91: 83,960,309 km (0.086 R)
• M92: 84,484,201 km (0.101 R)
• M93: 84,877,942 km (0.06 R)
• M94: 85,535,425 km (0.085 R)
• M95: 85,667,071 km (0.116 R)
• M96: 86,062,608 km (0.103 R)
• M97: 87,517,896 km (0.044 R)

Kuiper Belt

Range: 30.3 - 51.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 492 - 17,994 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit