🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.5

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 0.65 AU - 0.99 AU

Year: 261 Days

Day: 20.9 Hours

Environment

Temp: 174 °C

Axial Tilt: 1.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 92,322,462 km

• M1: 262,694 km (0.083 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.18

Radius: 1.37

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 1.35 AU - 1.39 AU

Year: 564 Days

Day: 27.8 Hours

Environment

Temp: 21 °C

Axial Tilt: 47.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.54

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 1.31 AU - 1.85 AU

Year: 698 Days

Day: 43.7 Hours

Environment

Temp: -26 °C

Axial Tilt: 38.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 8.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 59.2

Radius: 9

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 6.62 AU - 9.7 AU

Year: 8192 Days

Day: 9.2 Hours

Environment

Temp: -153 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 92,322,462 km

• M1: 139,276 km (0.113 R)
• M2: 207,791 km (0.113 R)
• M3: 299,794 km (0.052 R)
• M4: 376,239 km (0.099 R)
• M5: 660,475 km (0.096 R)
• M6: 812,466 km (0.103 R)
• M7: 1,006,494 km (0.103 R)
• M8: 1,259,165 km (0.087 R)
• M9: 1,359,246 km (0.102 R)
• M10: 1,663,528 km (0.091 R)
• M11: 1,786,348 km (0.094 R)
• M12: 1,874,013 km (0.059 R)
• M13: 2,119,802 km (0.101 R)
• M14: 2,253,243 km (0.101 R)
• M15: 2,362,150 km (0.068 R)
• M16: 2,656,409 km (0.058 R)
• M17: 3,784,377 km (0.119 R)
• M18: 4,313,206 km (0.089 R)
• M19: 4,449,190 km (0.08 R)
• M20: 5,421,427 km (0.109 R)
• M21: 5,734,984 km (0.118 R)
• M22: 5,828,333 km (0.066 R)
• M23: 6,073,374 km (0.028 R)
• M24: 6,187,667 km (0.114 R)
• M25: 6,360,453 km (0.098 R)
• M26: 6,418,497 km (0.117 R)
• M27: 6,515,436 km (0.096 R)
• M28: 7,308,754 km (0.115 R)
• M29: 7,389,686 km (0.12 R)
• M30: 7,471,067 km (0.119 R)
• M31: 7,593,588 km (0.082 R)
• M32: 8,258,401 km (0.11 R)
• M33: 8,855,296 km (0.101 R)
• M34: 9,071,914 km (0.062 R)
• M35: 9,180,821 km (0.082 R)
• M36: 9,268,336 km (0.104 R)
• M37: 9,709,949 km (0.114 R)
• M38: 10,982,578 km (0.108 R)
• M39: 11,238,839 km (0.055 R)
• M40: 11,614,928 km (0.056 R)
• M41: 12,792,264 km (0.04 R)
• M42: 13,111,057 km (0.101 R)
• M43: 13,756,422 km (0.063 R)
• M44: 13,856,503 km (0.09 R)
• M45: 14,082,844 km (0.103 R)
• M46: 14,666,874 km (0.098 R)
• M47: 15,232,953 km (0.075 R)
• M48: 16,946,746 km (0.104 R)
• M49: 17,081,085 km (0.095 R)
• M50: 17,161,868 km (0.116 R)
• M51: 17,540,650 km (0.04 R)
• M52: 17,812,768 km (0.038 R)
• M53: 18,141,285 km (0.09 R)
• M54: 18,499,422 km (0.07 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 901.6

Radius: 7.2

Gravity: 17.39 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 15.56 AU - 17.2 AU

Year: 23300 Days

Day: 22 Hours

Environment

Temp: -186 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 92,322,462 km

• M1: 92,451 km (0.058 R)
• M2: 855,251 km (0.091 R)
• M3: 940,821 km (0.097 R)
• M4: 1,689,110 km (0.061 R)
• M5: 1,797,718 km (0.064 R)
• M6: 2,176,499 km (0.038 R)
• M7: 2,255,337 km (0.084 R)
• M8: 2,334,924 km (0.078 R)
• M9: 2,747,664 km (0.063 R)
• M10: 3,363,110 km (0.069 R)
• M11: 3,733,514 km (0.099 R)
• M12: 4,263,988 km (0.119 R)
• M13: 4,869,261 km (0.119 R)
• M14: 6,440,637 km (0.03 R)
• M15: 9,028,979 km (0.1 R)
• M16: 9,867,775 km (0.083 R)
• M17: 9,998,972 km (0.086 R)
• M18: 10,263,162 km (0.062 R)
• M19: 10,396,154 km (0.11 R)
• M20: 14,867,635 km (0.093 R)
• M21: 14,942,883 km (0.064 R)
• M22: 16,009,067 km (0.07 R)
• M23: 16,629,150 km (0.107 R)
• M24: 16,785,479 km (0.108 R)
• M25: 17,020,797 km (0.075 R)
• M26: 17,336,299 km (0.071 R)
• M27: 17,415,436 km (0.077 R)
• M28: 18,455,740 km (0.045 R)
• M29: 18,942,531 km (0.119 R)
• M30: 19,433,661 km (0.064 R)
• M31: 21,609,712 km (0.086 R)
• M32: 22,380,739 km (0.04 R)
• M33: 22,553,375 km (0.077 R)
• M34: 23,248,107 km (0.081 R)
• M35: 23,598,017 km (0.075 R)
• M36: 23,949,722 km (0.062 R)
• M37: 25,463,951 km (0.061 R)
• M38: 25,824,781 km (0.038 R)
• M39: 29,335,394 km (0.106 R)
• M40: 32,113,577 km (0.104 R)
• M41: 32,405,741 km (0.089 R)
• M42: 32,992,763 km (0.119 R)
• M43: 33,090,899 km (0.066 R)
• M44: 34,874,555 km (0.106 R)
• M45: 35,275,178 km (0.062 R)
• M46: 35,375,558 km (0.08 R)
• M47: 35,677,297 km (0.049 R)
• M48: 36,486,023 km (0.055 R)
• M49: 37,403,058 km (0.107 R)
• M50: 37,710,482 km (0.12 R)
• M51: 39,052,225 km (0.034 R)
• M52: 39,156,046 km (0.079 R)
• M53: 39,676,646 km (0.105 R)
• M54: 40,304,509 km (0.091 R)
• M55: 40,935,662 km (0.06 R)
• M56: 41,146,745 km (0.088 R)
• M57: 43,707,860 km (0.069 R)
• M58: 46,210,333 km (0.056 R)
• M59: 46,540,197 km (0.114 R)
• M60: 46,760,554 km (0.099 R)
• M61: 46,870,808 km (0.111 R)
• M62: 47,534,275 km (0.099 R)
• M63: 48,423,933 km (0.065 R)
• M64: 48,870,782 km (0.12 R)
• M65: 49,431,176 km (0.069 R)
• M66: 49,656,021 km (0.062 R)
• M67: 50,671,791 km (0.095 R)
• M68: 53,298,580 km (0.074 R)
• M69: 53,759,940 km (0.114 R)
• M70: 53,875,579 km (0.095 R)
• M71: 53,991,218 km (0.12 R)
• M72: 55,151,948 km (0.048 R)
• M73: 55,969,351 km (0.086 R)
• M74: 59,398,583 km (0.036 R)
• M75: 62,408,791 km (0.108 R)
• M76: 64,116,151 km (0.099 R)
• M77: 64,238,672 km (0.059 R)
• M78: 67,451,885 km (0.09 R)
• M79: 67,950,943 km (0.027 R)
• M80: 69,832,884 km (0.108 R)
• M81: 71,732,029 km (0.087 R)
• M82: 71,859,337 km (0.096 R)
• M83: 71,986,645 km (0.056 R)
• M84: 72,879,744 km (0.109 R)
• M85: 73,776,584 km (0.115 R)
• M86: 74,161,948 km (0.064 R)
• M87: 77,269,694 km (0.083 R)
• M88: 78,053,138 km (0.114 R)
• M89: 79,759,900 km (0.1 R)
• M90: 84,013,117 km (0.076 R)
• M91: 84,550,024 km (0.029 R)
• M92: 84,953,340 km (0.098 R)
• M93: 85,492,191 km (0.06 R)
• M94: 90,529,750 km (0.108 R)
• M95: 91,631,538 km (0.102 R)

Kuiper Belt

Range: 31.2 - 53.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 421 - 20,326 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit