🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.62 AU - 0.89 AU

Year: 236 Days

Day: 14.4 Hours

Environment

Temp: 133 °C

Axial Tilt: 46.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.93

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 1.8 AU - 1.98 AU

Year: 944 Days

Day: 14.6 Hours

Environment

Temp: -49 °C

Axial Tilt: 49.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.26

Radius: 1.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 4.17 AU - 5.11 AU

Year: 3633 Days

Day: 26 Hours

Environment

Temp: -132 °C

Axial Tilt: 39.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 88,656,610 km

• M1: 51,162 km (0.111 R)
• M2: 534,812 km (0.042 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 184.2

Radius: 14.8

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 5.49 AU - 5.71 AU

Year: 4816 Days

Day: 12.9 Hours

Environment

Temp: -137 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 88,656,610 km

• M1: 184,604 km (0.119 R)
• M2: 302,038 km (0.068 R)
• M3: 400,922 km (0.097 R)
• M4: 496,067 km (0.047 R)
• M5: 594,203 km (0.034 R)
• M6: 709,393 km (0.116 R)
• M7: 861,534 km (0.11 R)
• M8: 996,172 km (0.098 R)
• M9: 1,288,636 km (0.077 R)
• M10: 1,609,823 km (0.051 R)
• M11: 1,706,463 km (0.087 R)
• M12: 1,931,458 km (0.03 R)
• M13: 2,274,187 km (0.089 R)
• M14: 2,509,055 km (0.103 R)
• M15: 2,781,324 km (0.11 R)
• M16: 2,928,528 km (0.077 R)
• M17: 3,169,829 km (0.06 R)
• M18: 3,402,005 km (0.091 R)
• M19: 3,543,974 km (0.049 R)
• M20: 3,736,656 km (0.071 R)
• M21: 3,834,193 km (0.096 R)
• M22: 4,065,472 km (0.054 R)
• M23: 4,352,400 km (0.037 R)
• M24: 4,681,217 km (0.09 R)
• M25: 4,857,592 km (0.11 R)
• M26: 5,000,309 km (0.065 R)
• M27: 5,659,886 km (0.064 R)
• M28: 5,829,081 km (0.11 R)
• M29: 6,172,707 km (0.097 R)
• M30: 6,288,646 km (0.112 R)
• M31: 6,523,066 km (0.072 R)
• M32: 6,641,248 km (0.076 R)
• M33: 7,304,415 km (0.073 R)
• M34: 7,406,740 km (0.094 R)
• M35: 8,052,105 km (0.119 R)
• M36: 8,370,898 km (0.039 R)
• M37: 8,499,553 km (0.087 R)
• M38: 8,650,646 km (0.047 R)
• M39: 8,758,955 km (0.109 R)
• M40: 8,911,545 km (0.094 R)
• M41: 9,087,023 km (0.072 R)
• M42: 9,396,691 km (0.104 R)
• M43: 9,822,746 km (0.084 R)
• M44: 10,508,353 km (0.061 R)
• M45: 10,693,854 km (0.1 R)
• M46: 11,470,417 km (0.094 R)
• M47: 11,565,711 km (0.101 R)
• M48: 11,757,345 km (0.118 R)
• M49: 11,925,793 km (0.114 R)
• M50: 12,558,592 km (0.117 R)
• M51: 13,882,533 km (0.083 R)
• M52: 14,060,704 km (0.047 R)
• M53: 14,781,018 km (0.11 R)
• M54: 15,015,138 km (0.095 R)
• M55: 15,329,144 km (0.041 R)
• M56: 15,486,970 km (0.091 R)
• M57: 15,592,586 km (0.085 R)
• M58: 15,830,895 km (0.056 R)
• M59: 16,742,246 km (0.094 R)
• M60: 16,904,859 km (0.076 R)
• M61: 17,423,215 km (0.106 R)
• M62: 17,533,020 km (0.032 R)
• M63: 17,643,124 km (0.07 R)
• M64: 18,002,309 km (0.119 R)
• M65: 18,728,008 km (0.094 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 676.8

Radius: 8

Gravity: 10.58 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 9.31 AU - 13.87 AU

Year: 14340 Days

Day: 11.9 Hours

Environment

Temp: -179 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 88,656,610 km

• M1: 127,607 km (0.108 R)
• M2: 414,386 km (0.025 R)
• M3: 479,461 km (0.111 R)
• M4: 697,425 km (0.079 R)
• M5: 839,094 km (0.067 R)
• M6: 1,127,220 km (0.105 R)
• M7: 1,548,787 km (0.108 R)
• M8: 1,874,162 km (0.079 R)
• M9: 2,016,131 km (0.098 R)
• M10: 2,191,160 km (0.095 R)
• M11: 2,746,019 km (0.107 R)
• M12: 3,342,764 km (0.095 R)
• M13: 3,515,550 km (0.106 R)
• M14: 4,498,707 km (0.092 R)
• M15: 5,158,883 km (0.098 R)
• M16: 5,807,689 km (0.109 R)
• M17: 6,872,526 km (0.079 R)
• M18: 7,404,646 km (0.056 R)
• M19: 8,602,925 km (0.1 R)
• M20: 8,887,909 km (0.102 R)
• M21: 9,127,864 km (0.05 R)
• M22: 9,369,913 km (0.082 R)
• M23: 9,663,125 km (0.086 R)
• M24: 10,459,883 km (0.118 R)
• M25: 10,510,298 km (0.089 R)
• M26: 10,560,862 km (0.098 R)
• M27: 12,009,717 km (0.104 R)
• M28: 12,168,740 km (0.037 R)
• M29: 13,410,103 km (0.086 R)
• M30: 14,353,467 km (0.099 R)
• M31: 14,465,815 km (0.112 R)
• M32: 14,578,462 km (0.085 R)
• M33: 16,069,654 km (0.107 R)
• M34: 16,597,136 km (0.113 R)
• M35: 16,656,077 km (0.065 R)
• M36: 17,368,911 km (0.093 R)
• M37: 17,910,156 km (0.108 R)
• M38: 18,335,014 km (0.032 R)
• M39: 19,070,886 km (0.081 R)
• M40: 19,629,185 km (0.089 R)
• M41: 21,464,302 km (0.075 R)
• M42: 23,817,477 km (0.107 R)
• M43: 23,884,048 km (0.064 R)
• M44: 24,017,340 km (0.097 R)
• M45: 24,485,581 km (0.049 R)
• M46: 24,821,877 km (0.045 R)
• M47: 25,024,433 km (0.094 R)
• M48: 25,227,587 km (0.111 R)
• M49: 25,635,390 km (0.104 R)
• M50: 26,045,438 km (0.111 R)
• M51: 27,010,644 km (0.086 R)
• M52: 27,497,585 km (0.114 R)
• M53: 27,567,447 km (0.085 R)
• M54: 27,917,356 km (0.106 R)
• M55: 28,057,679 km (0.057 R)
• M56: 28,550,903 km (0.115 R)
• M57: 29,903,866 km (0.067 R)
• M58: 30,696,735 km (0.059 R)
• M59: 30,769,140 km (0.066 R)
• M60: 32,597,974 km (0.105 R)
• M61: 32,671,876 km (0.091 R)
• M62: 33,265,031 km (0.093 R)
• M63: 34,461,814 km (0.062 R)
• M64: 35,141,288 km (0.118 R)
• M65: 35,520,668 km (0.08 R)
• M66: 36,054,134 km (0.086 R)
• M67: 36,436,805 km (0.108 R)
• M68: 36,743,780 km (0.118 R)
• M69: 37,437,914 km (0.118 R)
• M70: 38,995,677 km (0.037 R)
• M71: 40,019,525 km (0.091 R)
• M72: 41,852,697 km (0.08 R)
• M73: 43,631,565 km (0.117 R)
• M74: 43,794,477 km (0.078 R)
• M75: 43,876,008 km (0.091 R)
• M76: 44,448,220 km (0.072 R)
• M77: 44,530,200 km (0.107 R)
• M78: 45,022,975 km (0.117 R)
• M79: 48,101,400 km (0.09 R)
• M80: 49,029,655 km (0.052 R)
• M81: 52,108,529 km (0.119 R)
• M82: 52,714,550 km (0.082 R)
• M83: 53,061,766 km (0.109 R)
• M84: 53,584,162 km (0.094 R)
• M85: 54,195,718 km (0.051 R)
• M86: 54,458,562 km (0.096 R)
• M87: 55,249,486 km (0.067 R)
• M88: 55,425,861 km (0.1 R)
• M89: 56,842,853 km (0.11 R)
• M90: 57,734,605 km (0.081 R)
• M91: 58,451,329 km (0.082 R)
• M92: 60,619,002 km (0.115 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 938.1

Radius: 7.2

Gravity: 18.1 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 12.57 AU - 17.79 AU

Year: 21495 Days

Day: 22.1 Hours

Environment

Temp: -184 °C

Axial Tilt: 45.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 88,656,610 km

• M1: 92,302 km (0.084 R)
• M2: 191,784 km (0.026 R)
• M3: 669,450 km (0.087 R)
• M4: 851,810 km (0.102 R)
• M5: 1,660,088 km (0.051 R)
• M6: 1,765,105 km (0.091 R)
• M7: 1,908,719 km (0.076 R)
• M8: 2,093,622 km (0.113 R)
• M9: 2,362,300 km (0.061 R)
• M10: 3,409,186 km (0.048 R)
• M11: 3,863,664 km (0.094 R)
• M12: 4,145,507 km (0.092 R)
• M13: 4,878,835 km (0.101 R)
• M14: 7,774,751 km (0.108 R)
• M15: 8,070,656 km (0.108 R)
• M16: 8,612,649 km (0.112 R)
• M17: 8,673,685 km (0.119 R)
• M18: 9,605,081 km (0.064 R)
• M19: 9,922,677 km (0.118 R)
• M20: 10,372,967 km (0.112 R)
• M21: 10,829,988 km (0.089 R)
• M22: 11,094,028 km (0.091 R)
• M23: 12,308,614 km (0.081 R)
• M24: 13,992,637 km (0.118 R)
• M25: 14,715,494 km (0.08 R)
• M26: 15,302,366 km (0.063 R)
• M27: 15,376,268 km (0.07 R)
• M28: 15,822,219 km (0.099 R)
• M29: 15,897,018 km (0.104 R)
• M30: 17,493,526 km (0.083 R)
• M31: 17,648,210 km (0.075 R)
• M32: 17,958,925 km (0.101 R)
• M33: 18,585,890 km (0.113 R)
• M34: 19,700,244 km (0.101 R)
• M35: 19,941,845 km (0.116 R)
• M36: 20,103,560 km (0.047 R)
• M37: 20,590,950 km (0.083 R)
• M38: 21,246,937 km (0.04 R)
• M39: 21,993,131 km (0.083 R)
• M40: 22,160,232 km (0.092 R)
• M41: 22,916,898 km (0.087 R)
• M42: 26,469,548 km (0.091 R)
• M43: 26,825,142 km (0.104 R)
• M44: 27,003,612 km (0.091 R)
• M45: 31,308,890 km (0.104 R)
• M46: 31,496,784 km (0.099 R)
• M47: 31,590,732 km (0.083 R)
• M48: 32,157,259 km (0.083 R)
• M49: 33,300,187 km (0.041 R)
• M50: 34,069,569 km (0.061 R)
• M51: 34,166,059 km (0.077 R)
• M52: 34,747,546 km (0.075 R)
• M53: 35,821,809 km (0.055 R)
• M54: 36,511,156 km (0.11 R)
• M55: 36,807,958 km (0.109 R)
• M56: 37,204,990 km (0.083 R)
• M57: 37,403,956 km (0.042 R)
• M58: 40,023,115 km (0.086 R)
• M59: 41,457,759 km (0.109 R)
• M60: 43,013,577 km (0.066 R)
• M61: 44,482,777 km (0.074 R)
• M62: 44,905,541 km (0.05 R)
• M63: 45,223,436 km (0.088 R)
• M64: 45,755,107 km (0.085 R)
• M65: 46,824,582 km (0.104 R)
• M66: 47,470,097 km (0.045 R)
• M67: 49,972,122 km (0.119 R)
• M68: 51,515,972 km (0.059 R)
• M69: 52,182,430 km (0.103 R)
• M70: 52,628,232 km (0.07 R)
• M71: 52,739,981 km (0.104 R)
• M72: 53,860,918 km (0.111 R)
• M73: 58,885,761 km (0.108 R)
• M74: 61,688,926 km (0.092 R)
• M75: 63,463,007 km (0.071 R)
• M76: 67,424,359 km (0.095 R)
• M77: 68,640,589 km (0.058 R)
• M78: 71,217,862 km (0.097 R)
• M79: 71,836,299 km (0.058 R)
• M80: 74,577,979 km (0.077 R)
• M81: 75,709,388 km (0.077 R)
• M82: 75,835,499 km (0.077 R)
• M83: 76,087,871 km (0.099 R)
• M84: 76,719,922 km (0.108 R)
• M85: 78,116,717 km (0.064 R)
• M86: 78,499,089 km (0.105 R)
• M87: 78,626,696 km (0.072 R)
• M88: 79,137,722 km (0.113 R)
• M89: 79,906,356 km (0.062 R)
• M90: 80,677,533 km (0.106 R)
• M91: 84,308,872 km (0.102 R)

Kuiper Belt

Range: 30.2 - 57.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 262 - 13,127 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit