🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.17

Radius: 1.06

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 0.46 AU - 0.7 AU

Year: 165 Days

Day: 30.3 Hours

Environment

Temp: 185 °C

Axial Tilt: 27.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 93,161,028 km

• M1: 48,171 km (0.116 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.9

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 1.53 AU - 1.89 AU

Year: 834 Days

Day: 45.6 Hours

Environment

Temp: -65 °C

Axial Tilt: 3.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 93,161,028 km

• M1: 231,578 km (0.083 R)
• M2: 549,323 km (0.114 R)

Asteroid Belt

Center: 2.15 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.33

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 2.02 AU - 3.16 AU

Year: 1554 Days

Day: 21.9 Hours

Environment

Temp: -97 °C

Axial Tilt: 9.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Ice Giant

Semi-Major Axis: 15.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 983.2

Radius: 3.1

Gravity: 102.31 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 15.05 AU - 15.83 AU

Year: 22617 Days

Day: 17.7 Hours

Environment

Temp: -187 °C

Axial Tilt: 46.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 93,161,028 km

• M1: 53,855 km (0.101 R)
• M2: 176,525 km (0.081 R)
• M3: 227,090 km (0.093 R)
• M4: 811,568 km (0.097 R)
• M5: 1,441,525 km (0.113 R)
• M6: 1,653,505 km (0.072 R)
• M7: 2,428,123 km (0.044 R)
• M8: 2,594,925 km (0.064 R)
• M9: 2,637,111 km (0.05 R)
• M10: 2,765,317 km (0.083 R)
• M11: 2,939,299 km (0.12 R)
• M12: 4,403,413 km (0.116 R)
• M13: 4,504,541 km (0.069 R)
• M14: 4,555,405 km (0.115 R)
• M15: 5,286,938 km (0.098 R)
• M16: 5,448,504 km (0.11 R)
• M17: 5,942,626 km (0.073 R)
• M18: 7,090,939 km (0.096 R)
• M19: 7,268,961 km (0.045 R)
• M20: 8,242,992 km (0.061 R)
• M21: 8,618,782 km (0.118 R)
• M22: 8,936,229 km (0.113 R)
• M23: 9,257,415 km (0.111 R)
• M24: 11,748,818 km (0.104 R)
• M25: 11,888,992 km (0.076 R)
• M26: 12,242,043 km (0.095 R)
• M27: 13,909,760 km (0.114 R)
• M28: 14,883,343 km (0.087 R)
• M29: 15,340,065 km (0.079 R)
• M30: 15,647,189 km (0.101 R)
• M31: 16,580,381 km (0.09 R)
• M32: 16,895,584 km (0.078 R)
• M33: 17,772,077 km (0.075 R)
• M34: 20,320,926 km (0.105 R)
• M35: 23,773,794 km (0.081 R)
• M36: 24,128,940 km (0.069 R)
• M37: 25,295,205 km (0.082 R)
• M38: 27,032,485 km (0.094 R)
• M39: 28,430,926 km (0.085 R)
• M40: 31,784,162 km (0.04 R)
• M41: 32,764,926 km (0.028 R)
• M42: 33,954,977 km (0.109 R)
• M43: 34,756,073 km (0.072 R)
• M44: 34,856,753 km (0.099 R)
• M45: 35,058,111 km (0.103 R)
• M46: 36,071,188 km (0.079 R)
• M47: 36,683,642 km (0.077 R)
• M48: 36,786,116 km (0.046 R)
• M49: 37,299,536 km (0.12 R)
• M50: 38,022,393 km (0.087 R)
• M51: 40,535,488 km (0.064 R)
• M52: 41,065,812 km (0.04 R)
• M53: 41,278,540 km (0.105 R)
• M54: 42,455,277 km (0.044 R)
• M55: 43,101,690 km (0.109 R)
• M56: 44,077,517 km (0.079 R)
• M57: 44,404,388 km (0.098 R)
• M58: 44,951,019 km (0.118 R)
• M59: 45,719,952 km (0.075 R)
• M60: 47,493,883 km (0.112 R)
• M61: 49,516,297 km (0.055 R)
• M62: 50,538,050 km (0.057 R)
• M63: 51,223,059 km (0.111 R)
• M64: 51,337,501 km (0.054 R)
• M65: 52,717,691 km (0.114 R)
• M66: 56,457,339 km (0.088 R)
• M67: 58,359,027 km (0.04 R)
• M68: 61,493,701 km (0.109 R)
• M69: 63,326,873 km (0.059 R)
• M70: 64,065,139 km (0.03 R)
• M71: 65,177,997 km (0.115 R)
• M72: 65,923,294 km (0.047 R)
• M73: 66,671,582 km (0.104 R)
• M74: 67,673,589 km (0.071 R)
• M75: 68,554,421 km (0.044 R)
• M76: 69,692,412 km (0.108 R)
• M77: 71,219,507 km (0.047 R)
• M78: 71,730,982 km (0.117 R)
• M79: 71,859,038 km (0.11 R)
• M80: 73,143,785 km (0.084 R)
• M81: 73,789,150 km (0.107 R)
• M82: 74,436,161 km (0.101 R)
• M83: 75,345,267 km (0.077 R)
• M84: 77,437,094 km (0.059 R)
• M85: 77,963,080 km (0.066 R)
• M86: 78,226,522 km (0.08 R)
• M87: 81,945,076 km (0.029 R)
• M88: 82,749,464 km (0.117 R)
• M89: 83,287,119 km (0.112 R)
• M90: 83,825,820 km (0.12 R)
• M91: 85,313,571 km (0.049 R)
• M92: 85,449,257 km (0.102 R)
• M93: 87,629,945 km (0.058 R)
• M94: 87,903,858 km (0.056 R)
• M95: 89,002,056 km (0.119 R)
• M96: 90,104,892 km (0.1 R)
• M97: 91,489,869 km (0.109 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 301 - 14,764 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit