🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.03

Radius: 1.01

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 0.58 AU - 0.62 AU

Year: 179 Days

Day: 44.9 Hours

Environment

Temp: 150 °C

Axial Tilt: 26.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 0.67 AU - 0.75 AU

Year: 230 Days

Day: 30.3 Hours

Environment

Temp: 169 °C

Axial Tilt: 20.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 94,701,042 km

• M1: 463,454 km (0.049 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.91

Radius: 1.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 0.86 AU - 0.92 AU

Year: 323 Days

Day: 31.7 Hours

Environment

Temp: 19 °C

Axial Tilt: 43 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.03

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 0.84 AU - 1.22 AU

Year: 402 Days

Day: 15.4 Hours

Environment

Temp: -8 °C

Axial Tilt: 6.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 94,701,042 km

• M1: 446,101 km (0.042 R)
• M2: 785,389 km (0.067 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.88

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 1.59 AU - 2.03 AU

Year: 938 Days

Day: 35 Hours

Environment

Temp: -70 °C

Axial Tilt: 24.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Ice Giant

Semi-Major Axis: 17.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 653.7

Radius: 7.5

Gravity: 11.62 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 17.2 AU - 18 AU

Year: 28427 Days

Day: 19.9 Hours

Environment

Temp: -210 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 94,701,042 km

• M1: 360,830 km (0.099 R)
• M2: 423,212 km (0.086 R)
• M3: 686,355 km (0.09 R)
• M4: 794,065 km (0.09 R)
• M5: 1,380,788 km (0.087 R)
• M6: 1,553,873 km (0.098 R)
• M7: 1,997,730 km (0.111 R)
• M8: 2,194,002 km (0.111 R)
• M9: 2,605,247 km (0.103 R)
• M10: 2,951,416 km (0.109 R)
• M11: 3,085,007 km (0.087 R)
• M12: 3,404,548 km (0.053 R)
• M13: 3,686,989 km (0.101 R)
• M14: 5,209,297 km (0.12 R)
• M15: 5,978,679 km (0.115 R)
• M16: 6,549,844 km (0.075 R)
• M17: 8,746,389 km (0.096 R)
• M18: 9,524,896 km (0.072 R)
• M19: 11,147,435 km (0.066 R)
• M20: 11,425,986 km (0.073 R)
• M21: 11,566,309 km (0.101 R)
• M22: 11,848,301 km (0.097 R)
• M23: 12,853,599 km (0.117 R)
• M24: 13,145,763 km (0.058 R)
• M25: 13,514,073 km (0.079 R)
• M26: 14,715,494 km (0.095 R)
• M27: 18,191,400 km (0.1 R)
• M28: 18,601,747 km (0.116 R)
• M29: 18,766,754 km (0.074 R)
• M30: 19,098,263 km (0.099 R)
• M31: 19,599,116 km (0.112 R)
• M32: 20,784,530 km (0.084 R)
• M33: 21,385,913 km (0.076 R)
• M34: 21,558,848 km (0.096 R)
• M35: 21,992,981 km (0.063 R)
• M36: 22,781,811 km (0.114 R)
• M37: 23,046,898 km (0.1 R)
• M38: 23,758,535 km (0.096 R)
• M39: 26,305,888 km (0.118 R)
• M40: 26,769,791 km (0.087 R)
• M41: 27,894,318 km (0.098 R)
• M42: 28,177,806 km (0.08 R)
• M43: 28,843,068 km (0.102 R)
• M44: 29,513,416 km (0.119 R)
• M45: 30,189,000 km (0.079 R)
• M46: 30,869,670 km (0.1 R)
• M47: 33,542,236 km (0.075 R)
• M48: 35,979,185 km (0.071 R)
• M49: 36,597,324 km (0.104 R)
• M50: 36,907,590 km (0.081 R)
• M51: 37,426,844 km (0.098 R)
• M52: 37,948,492 km (0.097 R)
• M53: 38,053,210 km (0.079 R)
• M54: 39,210,350 km (0.062 R)
• M55: 39,316,116 km (0.119 R)
• M56: 40,699,746 km (0.097 R)
• M57: 40,806,858 km (0.092 R)
• M58: 41,236,204 km (0.065 R)
• M59: 41,451,326 km (0.076 R)
• M60: 42,316,002 km (0.056 R)
• M61: 44,503,422 km (0.112 R)
• M62: 45,388,592 km (0.092 R)
• M63: 47,064,089 km (0.03 R)
• M64: 49,443,443 km (0.049 R)
• M65: 50,245,287 km (0.088 R)
• M66: 51,166,960 km (0.041 R)
• M67: 51,282,599 km (0.118 R)
• M68: 51,398,238 km (0.107 R)
• M69: 54,318,388 km (0.084 R)
• M70: 54,672,337 km (0.097 R)
• M71: 55,264,146 km (0.092 R)
• M72: 55,858,050 km (0.075 R)
• M73: 56,096,210 km (0.065 R)
• M74: 56,932,312 km (0.048 R)
• M75: 57,411,923 km (0.106 R)
• M76: 57,532,050 km (0.105 R)
• M77: 58,737,958 km (0.094 R)
• M78: 63,395,538 km (0.068 R)
• M79: 63,643,871 km (0.079 R)
• M80: 64,017,118 km (0.097 R)
• M81: 64,141,733 km (0.081 R)
• M82: 65,141,196 km (0.106 R)
• M83: 68,043,096 km (0.101 R)
• M84: 69,445,875 km (0.026 R)
• M85: 69,958,247 km (0.079 R)
• M86: 71,115,985 km (0.062 R)
• M87: 72,799,261 km (0.051 R)
• M88: 74,102,856 km (0.096 R)
• M89: 74,757,646 km (0.064 R)
• M90: 75,941,115 km (0.117 R)
• M91: 76,072,911 km (0.089 R)
• M92: 79,260,692 km (0.093 R)
• M93: 79,662,213 km (0.104 R)
• M94: 84,943,167 km (0.075 R)
• M95: 85,765,656 km (0.084 R)
• M96: 88,248,831 km (0.028 R)
• M97: 90,196,446 km (0.075 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 335 - 16,162 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit