🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.3

Radius: 0.62

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 1.54 AU - 1.66 AU

Year: 721 Days

Day: 37.6 Hours

Environment

Temp: -37 °C

Axial Tilt: 4.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 11.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 562.3

Radius: 12.6

Gravity: 3.54 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 10.98 AU - 12 AU

Year: 13883 Days

Day: 12 Hours

Environment

Temp: -181 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 52,086,604 km

• M1: 363,822 km (0.074 R)
• M2: 585,676 km (0.101 R)
• M3: 779,405 km (0.066 R)
• M4: 1,300,604 km (0.046 R)
• M5: 1,512,584 km (0.113 R)
• M6: 1,635,554 km (0.119 R)
• M7: 1,839,306 km (0.07 R)
• M8: 2,051,735 km (0.053 R)
• M9: 2,300,516 km (0.087 R)
• M10: 2,529,999 km (0.116 R)
• M11: 2,888,735 km (0.073 R)
• M12: 3,489,819 km (0.115 R)
• M13: 3,588,404 km (0.112 R)
• M14: 4,164,356 km (0.055 R)
• M15: 4,304,230 km (0.113 R)
• M16: 4,409,996 km (0.066 R)
• M17: 4,588,466 km (0.102 R)
• M18: 4,878,985 km (0.114 R)
• M19: 5,026,638 km (0.1 R)
• M20: 5,213,187 km (0.096 R)
• M21: 5,326,283 km (0.048 R)
• M22: 5,440,127 km (0.098 R)
• M23: 6,140,544 km (0.055 R)
• M24: 6,705,126 km (0.087 R)
• M25: 6,787,255 km (0.115 R)
• M26: 7,076,877 km (0.084 R)
• M27: 7,202,389 km (0.061 R)
• M28: 7,286,463 km (0.1 R)
• M29: 8,320,484 km (0.061 R)
• M30: 8,854,698 km (0.092 R)
• M31: 9,217,024 km (0.09 R)
• M32: 9,446,058 km (0.107 R)
• M33: 9,723,413 km (0.104 R)
• M34: 10,714,947 km (0.093 R)
• M35: 12,539,593 km (0.09 R)
• M36: 12,641,020 km (0.071 R)
• M37: 12,742,597 km (0.109 R)
• M38: 13,358,192 km (0.065 R)
• M39: 14,724,918 km (0.106 R)
• M40: 15,588,098 km (0.063 R)
• M41: 16,080,874 km (0.103 R)
• M42: 16,356,882 km (0.092 R)
• M43: 17,646,565 km (0.114 R)
• M44: 17,817,106 km (0.101 R)
• M45: 18,274,876 km (0.093 R)
• M46: 18,736,535 km (0.095 R)
• M47: 20,084,861 km (0.114 R)
• M48: 21,525,189 km (0.104 R)
• M49: 21,890,507 km (0.091 R)
• M50: 22,135,099 km (0.045 R)
• M51: 22,627,127 km (0.118 R)
• M52: 22,874,562 km (0.111 R)
• M53: 23,496,889 km (0.053 R)
• M54: 24,188,031 km (0.051 R)
• M55: 25,847,969 km (0.118 R)
• M56: 30,496,424 km (0.059 R)
• M57: 31,250,098 km (0.106 R)
• M58: 31,387,728 km (0.057 R)
• M59: 32,635,972 km (0.096 R)
• M60: 33,406,701 km (0.061 R)
• M61: 33,617,933 km (0.119 R)
• M62: 35,754,938 km (0.111 R)
• M63: 35,899,001 km (0.098 R)
• M64: 36,043,213 km (0.065 R)
• M65: 36,259,831 km (0.1 R)
• M66: 36,985,381 km (0.064 R)
• M67: 37,422,955 km (0.113 R)
• M68: 38,450,542 km (0.032 R)
• M69: 39,041,903 km (0.071 R)
• M70: 39,561,905 km (0.115 R)
• M71: 39,710,904 km (0.114 R)
• M72: 40,308,697 km (0.026 R)
• M73: 40,533,693 km (0.081 R)
• M74: 41,210,922 km (0.038 R)
• M75: 41,740,349 km (0.042 R)
• M76: 43,342,093 km (0.097 R)
• M77: 43,572,474 km (0.112 R)
• M78: 44,808,452 km (0.11 R)
• M79: 44,963,884 km (0.099 R)
• M80: 45,275,048 km (0.096 R)
• M81: 47,789,937 km (0.111 R)
• M82: 48,824,556 km (0.115 R)
• M83: 49,144,397 km (0.106 R)
• M84: 49,464,985 km (0.066 R)
• M85: 49,705,837 km (0.107 R)
• M86: 51,321,345 km (0.098 R)
• M87: 52,054,075 km (0.105 R)
• M88: 52,544,457 km (0.12 R)
• M89: 55,185,607 km (0.079 R)
• M90: 55,435,286 km (0.06 R)
• M91: 55,852,515 km (0.069 R)

Planet 3 - Ice Giant

Semi-Major Axis: 20.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 80.3

Radius: 3.5

Gravity: 6.56 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 18.72 AU - 22.28 AU

Year: 33085 Days

Day: 21 Hours

Environment

Temp: -192 °C

Axial Tilt: 13.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 52,086,604 km

• M1: 2,073,127 km (0.08 R)
• M2: 2,315,925 km (0.108 R)
• M3: 2,371,126 km (0.055 R)
• M4: 2,798,976 km (0.101 R)
• M5: 3,250,163 km (0.064 R)
• M6: 4,456,221 km (0.106 R)
• M7: 5,709,403 km (0.056 R)
• M8: 5,934,548 km (0.047 R)
• M9: 7,344,956 km (0.041 R)
• M10: 7,589,698 km (0.113 R)
• M11: 7,961,748 km (0.062 R)
• M12: 9,420,178 km (0.119 R)
• M13: 10,498,031 km (0.101 R)
• M14: 11,851,592 km (0.116 R)
• M15: 13,258,859 km (0.118 R)
• M16: 14,361,246 km (0.12 R)
• M17: 15,440,595 km (0.098 R)
• M18: 16,812,557 km (0.106 R)
• M19: 17,785,092 km (0.091 R)
• M20: 18,003,655 km (0.11 R)
• M21: 21,213,576 km (0.05 R)
• M22: 22,321,947 km (0.12 R)
• M23: 24,777,147 km (0.04 R)
• M24: 25,082,477 km (0.062 R)
• M25: 26,067,579 km (0.104 R)
• M26: 27,568,644 km (0.118 R)
• M27: 28,457,255 km (0.085 R)
• M28: 29,033,356 km (0.081 R)
• M29: 29,484,095 km (0.119 R)
• M30: 30,457,827 km (0.068 R)
• M31: 30,719,324 km (0.117 R)
• M32: 35,413,257 km (0.116 R)
• M33: 35,481,922 km (0.105 R)
• M34: 38,053,210 km (0.064 R)
• M35: 40,253,197 km (0.105 R)
• M36: 41,115,928 km (0.059 R)
• M37: 41,911,938 km (0.106 R)
• M38: 42,786,337 km (0.065 R)
• M39: 43,372,462 km (0.094 R)
• M40: 45,072,492 km (0.074 R)
• M41: 45,295,842 km (0.098 R)
• M42: 45,370,341 km (0.108 R)
• M43: 48,918,953 km (0.079 R)
• M44: 49,916,172 km (0.068 R)
• M45: 49,993,215 km (0.051 R)
• M46: 50,765,140 km (0.108 R)

Kuiper Belt

Range: 30.8 - 46.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 446 - 20,430 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit