🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.63

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 0.94 AU - 1.28 AU

Year: 438 Days

Day: 40.7 Hours

Environment

Temp: -6 °C

Axial Tilt: 38.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.69

Radius: 1.69

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 1.86 AU - 1.9 AU

Year: 966 Days

Day: 45.8 Hours

Environment

Temp: -77 °C

Axial Tilt: 3.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.16

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 2.17 AU - 3.35 AU

Year: 1718 Days

Day: 31.4 Hours

Environment

Temp: -105 °C

Axial Tilt: 19.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 9.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 954.9

Radius: 12.3

Gravity: 6.31 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 7.59 AU - 11.93 AU

Year: 11426 Days

Day: 6.4 Hours

Environment

Temp: -170 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 56,685,956 km

• M1: 202,855 km (0.117 R)
• M2: 568,322 km (0.113 R)
• M3: 926,460 km (0.106 R)
• M4: 1,010,833 km (0.05 R)
• M5: 1,808,339 km (0.119 R)
• M6: 1,916,349 km (0.035 R)
• M7: 2,640,253 km (0.11 R)
• M8: 2,888,884 km (0.078 R)
• M9: 2,984,178 km (0.083 R)
• M10: 3,177,908 km (0.102 R)
• M11: 3,543,974 km (0.116 R)
• M12: 3,680,556 km (0.086 R)
• M13: 3,784,078 km (0.056 R)
• M14: 4,426,152 km (0.119 R)
• M15: 4,835,302 km (0.028 R)
• M16: 5,025,292 km (0.104 R)
• M17: 5,491,588 km (0.119 R)
• M18: 5,810,232 km (0.099 R)
• M19: 6,176,148 km (0.093 R)
• M20: 6,258,427 km (0.063 R)
• M21: 6,633,469 km (0.076 R)
• M22: 6,972,906 km (0.109 R)
• M23: 9,127,415 km (0.114 R)
• M24: 9,315,759 km (0.103 R)
• M25: 9,648,315 km (0.101 R)
• M26: 10,081,700 km (0.071 R)
• M27: 10,521,517 km (0.046 R)
• M28: 11,572,143 km (0.113 R)
• M29: 12,290,961 km (0.063 R)
• M30: 12,499,052 km (0.096 R)
• M31: 12,866,015 km (0.119 R)
• M32: 14,096,757 km (0.082 R)
• M33: 14,919,545 km (0.113 R)
• M34: 15,308,799 km (0.07 R)
• M35: 15,588,996 km (0.071 R)
• M36: 16,040,632 km (0.116 R)
• M37: 16,154,326 km (0.118 R)
• M38: 16,726,388 km (0.066 R)
• M39: 17,949,501 km (0.046 R)
• M40: 18,900,644 km (0.083 R)
• M41: 19,564,110 km (0.1 R)
• M42: 19,929,129 km (0.051 R)
• M43: 20,357,877 km (0.079 R)
• M44: 20,913,782 km (0.041 R)
• M45: 21,599,838 km (0.112 R)
• M46: 21,977,274 km (0.117 R)
• M47: 23,572,884 km (0.03 R)
• M48: 24,417,364 km (0.08 R)
• M49: 24,679,310 km (0.055 R)
• M50: 25,404,112 km (0.099 R)
• M51: 27,280,817 km (0.046 R)
• M52: 27,620,554 km (0.094 R)
• M53: 28,098,669 km (0.086 R)
• M54: 28,717,406 km (0.075 R)
• M55: 29,619,032 km (0.087 R)
• M56: 30,178,528 km (0.093 R)
• M57: 31,307,842 km (0.086 R)
• M58: 31,592,378 km (0.092 R)
• M59: 31,734,944 km (0.096 R)
• M60: 32,666,939 km (0.107 R)
• M61: 33,244,985 km (0.107 R)
• M62: 34,411,250 km (0.069 R)
• M63: 35,590,829 km (0.062 R)
• M64: 36,110,981 km (0.083 R)
• M65: 37,008,718 km (0.073 R)
• M66: 37,460,204 km (0.099 R)
• M67: 37,989,482 km (0.089 R)
• M68: 38,217,020 km (0.099 R)
• M69: 38,673,443 km (0.087 R)
• M70: 39,668,718 km (0.078 R)
• M71: 40,362,553 km (0.048 R)
• M72: 41,060,576 km (0.104 R)
• M73: 41,216,158 km (0.075 R)
• M74: 41,762,490 km (0.036 R)
• M75: 44,051,187 km (0.098 R)
• M76: 45,250,813 km (0.074 R)
• M77: 47,111,212 km (0.12 R)
• M78: 47,764,207 km (0.07 R)
• M79: 48,420,193 km (0.051 R)
• M80: 48,584,601 km (0.104 R)
• M81: 50,655,933 km (0.056 R)
• M82: 53,264,172 km (0.109 R)
• M83: 55,313,364 km (0.118 R)
• M84: 56,520,619 km (0.116 R)
• M85: 57,562,269 km (0.04 R)
• M86: 57,910,981 km (0.115 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 250.9

Radius: 3.4

Gravity: 21.7 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 14.63 AU - 14.89 AU

Year: 21250 Days

Day: 15.8 Hours

Environment

Temp: -189 °C

Axial Tilt: 55 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 56,685,956 km

• M1: 62,382 km (0.106 R)
• M2: 107,561 km (0.112 R)
• M3: 146,307 km (0.086 R)
• M4: 266,135 km (0.037 R)
• M5: 322,084 km (0.033 R)
• M6: 381,774 km (0.11 R)
• M7: 445,353 km (0.049 R)
• M8: 529,876 km (0.104 R)
• M9: 1,495,829 km (0.064 R)
• M10: 1,622,987 km (0.095 R)
• M11: 1,648,718 km (0.093 R)
• M12: 1,780,065 km (0.119 R)
• M13: 2,080,757 km (0.08 R)
• M14: 2,222,576 km (0.051 R)
• M15: 2,545,557 km (0.098 R)
• M16: 2,666,732 km (0.092 R)
• M17: 3,333,041 km (0.081 R)
• M18: 3,599,774 km (0.117 R)
• M19: 3,701,500 km (0.111 R)
• M20: 3,977,658 km (0.082 R)
• M21: 4,260,398 km (0.078 R)
• M22: 4,807,776 km (0.06 R)
• M23: 4,882,426 km (0.112 R)
• M24: 5,493,383 km (0.108 R)
• M25: 5,728,551 km (0.107 R)
• M26: 5,768,195 km (0.071 R)
• M27: 6,371,972 km (0.105 R)
• M28: 6,495,091 km (0.117 R)
• M29: 6,660,546 km (0.049 R)
• M30: 6,743,872 km (0.108 R)
• M31: 6,785,610 km (0.079 R)
• M32: 6,995,645 km (0.1 R)
• M33: 7,682,150 km (0.037 R)
• M34: 8,210,978 km (0.049 R)
• M35: 8,479,656 km (0.111 R)
• M36: 8,979,911 km (0.097 R)
• M37: 9,913,851 km (0.12 R)
• M38: 10,295,924 km (0.082 R)
• M39: 11,222,533 km (0.097 R)
• M40: 11,720,844 km (0.099 R)
• M41: 11,771,108 km (0.081 R)
• M42: 12,379,373 km (0.099 R)
• M43: 12,687,395 km (0.057 R)
• M44: 13,101,931 km (0.048 R)
• M45: 13,468,446 km (0.082 R)
• M46: 14,749,901 km (0.106 R)
• M47: 14,912,813 km (0.107 R)
• M48: 15,240,433 km (0.088 R)
• M49: 16,518,148 km (0.073 R)
• M50: 16,970,532 km (0.12 R)
• M51: 17,141,223 km (0.108 R)
• M52: 19,352,280 km (0.11 R)
• M53: 20,189,130 km (0.077 R)
• M54: 20,490,869 km (0.082 R)
• M55: 20,854,990 km (0.079 R)
• M56: 21,405,062 km (0.119 R)
• M57: 22,832,375 km (0.067 R)
• M58: 24,739,748 km (0.099 R)
• M59: 24,933,328 km (0.118 R)
• M60: 25,192,132 km (0.1 R)
• M61: 25,451,834 km (0.057 R)
• M62: 26,763,807 km (0.058 R)
• M63: 27,561,313 km (0.095 R)
• M64: 27,628,184 km (0.112 R)
• M65: 28,569,304 km (0.094 R)
• M66: 28,907,993 km (0.063 R)
• M67: 29,657,778 km (0.08 R)
• M68: 30,138,137 km (0.119 R)
• M69: 30,759,716 km (0.09 R)
• M70: 31,455,047 km (0.113 R)
• M71: 31,804,807 km (0.087 R)
• M72: 32,508,066 km (0.114 R)
• M73: 33,572,455 km (0.085 R)
• M74: 35,516,928 km (0.103 R)
• M75: 36,392,824 km (0.104 R)
• M76: 37,275,750 km (0.119 R)
• M77: 38,987,748 km (0.099 R)
• M78: 40,497,191 km (0.082 R)
• M79: 41,335,537 km (0.12 R)
• M80: 42,256,611 km (0.081 R)
• M81: 42,874,301 km (0.09 R)
• M82: 44,588,543 km (0.055 R)
• M83: 44,666,932 km (0.045 R)
• M84: 44,745,471 km (0.068 R)
• M85: 45,690,930 km (0.059 R)
• M86: 46,007,628 km (0.117 R)
• M87: 46,882,178 km (0.071 R)
• M88: 47,201,419 km (0.111 R)
• M89: 48,970,863 km (0.116 R)
• M90: 54,323,624 km (0.12 R)
• M91: 54,743,097 km (0.092 R)
• M92: 55,247,690 km (0.076 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 329 - 12,412 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit