🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.36

Radius: 0.66

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 0.51 AU - 0.53 AU

Year: 134 Days

Day: 24.7 Hours

Environment

Temp: 266 °C

Axial Tilt: 38.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 86,242,448 km

• M1: 168,447 km (0.086 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.15

Radius: 1.06

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 1.1 AU - 1.14 AU

Year: 425 Days

Day: 40.3 Hours

Environment

Temp: 32 °C

Axial Tilt: 6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 2.21 AU - 2.51 AU

Year: 1298 Days

Day: 27.2 Hours

Environment

Temp: -70 °C

Axial Tilt: 20.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 86,242,448 km

• M1: 33,660 km (0.06 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 779.4

Radius: 11.2

Gravity: 6.21 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 8.11 AU - 9.21 AU

Year: 9127 Days

Day: 9.9 Hours

Environment

Temp: -155 °C

Axial Tilt: 94 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 86,242,448 km

• M1: 217,067 km (0.115 R)
• M2: 514,916 km (0.112 R)
• M3: 778,208 km (0.119 R)
• M4: 1,084,285 km (0.087 R)
• M5: 1,241,662 km (0.114 R)
• M6: 1,736,532 km (0.119 R)
• M7: 2,018,075 km (0.098 R)
• M8: 2,493,797 km (0.111 R)
• M9: 2,624,844 km (0.114 R)
• M10: 2,758,286 km (0.045 R)
• M11: 3,285,768 km (0.076 R)
• M12: 4,275,507 km (0.088 R)
• M13: 4,496,762 km (0.05 R)
• M14: 4,786,833 km (0.083 R)
• M15: 5,016,765 km (0.117 R)
• M16: 5,521,657 km (0.084 R)
• M17: 5,832,372 km (0.041 R)
• M18: 5,937,390 km (0.101 R)
• M19: 6,042,856 km (0.065 R)
• M20: 6,113,616 km (0.114 R)
• M21: 6,471,305 km (0.035 R)
• M22: 6,835,725 km (0.091 R)
• M23: 7,470,918 km (0.09 R)
• M24: 7,699,653 km (0.118 R)
• M25: 8,164,005 km (0.111 R)
• M26: 8,360,127 km (0.083 R)
• M27: 8,558,045 km (0.106 R)
• M28: 8,637,482 km (0.052 R)
• M29: 8,998,611 km (0.114 R)
• M30: 9,364,528 km (0.073 R)
• M31: 9,693,942 km (0.067 R)
• M32: 9,818,557 km (0.078 R)
• M33: 10,195,394 km (0.025 R)
• M34: 10,406,776 km (0.076 R)
• M35: 10,876,962 km (0.068 R)
• M36: 13,146,511 km (0.119 R)
• M37: 13,887,918 km (0.102 R)
• M38: 14,405,527 km (0.095 R)
• M39: 14,500,372 km (0.079 R)
• M40: 14,690,661 km (0.089 R)
• M41: 16,687,642 km (0.105 R)
• M42: 16,887,056 km (0.087 R)
• M43: 17,237,863 km (0.087 R)
• M44: 17,895,795 km (0.113 R)
• M45: 18,304,646 km (0.091 R)
• M46: 18,458,881 km (0.114 R)
• M47: 19,079,862 km (0.06 R)
• M48: 19,445,180 km (0.091 R)
• M49: 19,918,508 km (0.094 R)
• M50: 20,342,318 km (0.119 R)
• M51: 20,555,346 km (0.084 R)
• M52: 20,822,677 km (0.111 R)
• M53: 21,037,350 km (0.106 R)
• M54: 22,067,332 km (0.052 R)
• M55: 22,450,900 km (0.077 R)
• M56: 23,002,617 km (0.107 R)
• M57: 23,113,469 km (0.117 R)
• M58: 23,614,772 km (0.108 R)
• M59: 23,950,918 km (0.038 R)
• M60: 24,458,205 km (0.104 R)
• M61: 24,798,241 km (0.112 R)
• M62: 24,911,935 km (0.059 R)
• M63: 25,139,922 km (0.096 R)
• M64: 25,655,436 km (0.093 R)
• M65: 25,770,477 km (0.06 R)
• M66: 26,464,163 km (0.087 R)
• M67: 29,060,134 km (0.07 R)
• M68: 31,674,507 km (0.116 R)
• M69: 33,228,829 km (0.103 R)
• M70: 35,382,290 km (0.111 R)
• M71: 36,153,168 km (0.093 R)
• M72: 36,605,402 km (0.1 R)
• M73: 37,907,652 km (0.088 R)
• M74: 38,432,740 km (0.07 R)
• M75: 39,026,494 km (0.052 R)
• M76: 41,161,854 km (0.086 R)
• M77: 43,266,547 km (0.088 R)
• M78: 43,540,610 km (0.109 R)
• M79: 43,746,606 km (0.118 R)
• M80: 43,884,087 km (0.104 R)
• M81: 44,435,504 km (0.093 R)
• M82: 44,781,225 km (0.077 R)
• M83: 45,127,993 km (0.063 R)
• M84: 45,893,784 km (0.059 R)
• M85: 47,015,469 km (0.095 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 36.4

Radius: 4.7

Gravity: 1.65 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 12.63 AU - 19.91 AU

Year: 23505 Days

Day: 17.7 Hours

Environment

Temp: -183 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 86,242,448 km

• M1: 95,144 km (0.065 R)
• M2: 128,953 km (0.1 R)
• M3: 647,310 km (0.055 R)
• M4: 846,425 km (0.093 R)
• M5: 1,034,020 km (0.094 R)
• M6: 1,187,059 km (0.115 R)
• M7: 1,380,340 km (0.112 R)
• M8: 1,635,703 km (0.074 R)
• M9: 1,961,527 km (0.043 R)
• M10: 1,998,927 km (0.115 R)
• M11: 2,346,592 km (0.113 R)
• M12: 2,860,012 km (0.032 R)
• M13: 3,140,508 km (0.088 R)
• M14: 3,206,481 km (0.102 R)
• M15: 3,961,950 km (0.104 R)
• M16: 4,201,456 km (0.078 R)
• M17: 4,347,314 km (0.1 R)
• M18: 5,075,856 km (0.092 R)
• M19: 5,205,258 km (0.114 R)
• M20: 5,493,832 km (0.069 R)
• M21: 5,546,939 km (0.115 R)
• M22: 5,626,825 km (0.111 R)
• M23: 5,680,231 km (0.109 R)
• M24: 5,950,106 km (0.049 R)
• M25: 7,773,405 km (0.112 R)
• M26: 8,102,969 km (0.117 R)
• M27: 8,437,021 km (0.094 R)
• M28: 8,682,810 km (0.105 R)
• M29: 9,181,569 km (0.067 R)
• M30: 9,370,960 km (0.057 R)
• M31: 9,689,454 km (0.094 R)
• M32: 10,174,002 km (0.111 R)
• M33: 10,206,614 km (0.108 R)
• M34: 11,674,019 km (0.114 R)
• M35: 13,419,976 km (0.109 R)
• M36: 14,395,953 km (0.113 R)
• M37: 14,874,067 km (0.079 R)
• M38: 15,507,166 km (0.052 R)
• M39: 16,225,086 km (0.103 R)
• M40: 16,492,268 km (0.096 R)
• M41: 17,031,119 km (0.098 R)
• M42: 17,147,207 km (0.061 R)
• M43: 17,458,371 km (0.111 R)
• M44: 17,497,416 km (0.117 R)
• M45: 18,761,667 km (0.042 R)
• M46: 19,526,112 km (0.09 R)
• M47: 21,085,221 km (0.055 R)
• M48: 21,293,312 km (0.094 R)
• M49: 22,641,339 km (0.047 R)
• M50: 24,408,389 km (0.088 R)
• M51: 27,389,874 km (0.067 R)
• M52: 30,484,007 km (0.082 R)
• M53: 30,766,448 km (0.083 R)
• M54: 31,571,434 km (0.113 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 597.6

Radius: 3

Gravity: 66.4 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 15.08 AU - 19.58 AU

Year: 25839 Days

Day: 24.5 Hours

Environment

Temp: -186 °C

Axial Tilt: 22.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 86,242,448 km

• M1: 77,342 km (0.098 R)
• M2: 530,773 km (0.041 R)
• M3: 554,111 km (0.107 R)
• M4: 726,896 km (0.1 R)
• M5: 943,813 km (0.099 R)
• M6: 1,030,131 km (0.079 R)
• M7: 2,135,958 km (0.102 R)
• M8: 2,722,532 km (0.111 R)
• M9: 3,012,303 km (0.11 R)
• M10: 3,225,330 km (0.045 R)
• M11: 3,311,798 km (0.081 R)
• M12: 3,938,912 km (0.057 R)
• M13: 5,045,338 km (0.109 R)
• M14: 5,196,432 km (0.094 R)
• M15: 5,400,034 km (0.054 R)
• M16: 6,348,186 km (0.066 R)
• M17: 7,064,311 km (0.069 R)
• M18: 10,046,544 km (0.091 R)
• M19: 10,236,384 km (0.105 R)
• M20: 10,748,308 km (0.066 R)
• M21: 11,072,636 km (0.057 R)
• M22: 12,266,128 km (0.117 R)
• M23: 12,401,364 km (0.05 R)
• M24: 12,673,034 km (0.073 R)
• M25: 13,153,243 km (0.102 R)
• M26: 14,772,640 km (0.109 R)
• M27: 14,844,447 km (0.087 R)
• M28: 15,642,103 km (0.1 R)
• M29: 16,156,869 km (0.091 R)
• M30: 19,360,208 km (0.03 R)
• M31: 20,390,339 km (0.11 R)
• M32: 20,871,745 km (0.086 R)
• M33: 21,194,727 km (0.109 R)
• M34: 21,356,891 km (0.113 R)
• M35: 22,009,437 km (0.087 R)
• M36: 22,173,546 km (0.117 R)
• M37: 22,668,565 km (0.115 R)
• M38: 23,417,901 km (0.107 R)
• M39: 24,175,166 km (0.034 R)
• M40: 25,541,293 km (0.068 R)
• M41: 26,233,632 km (0.109 R)
• M42: 27,283,809 km (0.111 R)
• M43: 29,968,493 km (0.049 R)
• M44: 30,790,084 km (0.057 R)
• M45: 30,881,937 km (0.114 R)
• M46: 31,157,646 km (0.084 R)
• M47: 31,711,757 km (0.095 R)
• M48: 32,175,959 km (0.07 R)
• M49: 32,923,350 km (0.113 R)
• M50: 33,111,095 km (0.082 R)
• M51: 34,055,207 km (0.105 R)
• M52: 34,721,217 km (0.084 R)
• M53: 37,134,829 km (0.094 R)
• M54: 38,115,443 km (0.083 R)
• M55: 39,801,710 km (0.103 R)
• M56: 40,603,704 km (0.108 R)
• M57: 40,805,063 km (0.106 R)
• M58: 41,613,640 km (0.041 R)
• M59: 45,108,695 km (0.113 R)
• M60: 45,421,504 km (0.089 R)
• M61: 46,049,366 km (0.028 R)
• M62: 46,154,384 km (0.112 R)
• M63: 47,419,683 km (0.114 R)
• M64: 48,696,351 km (0.108 R)
• M65: 52,155,802 km (0.042 R)
• M66: 53,253,102 km (0.109 R)
• M67: 53,473,460 km (0.114 R)
• M68: 54,247,030 km (0.064 R)
• M69: 54,690,738 km (0.112 R)
• M70: 55,024,341 km (0.117 R)
• M71: 56,927,375 km (0.031 R)
• M72: 57,265,467 km (0.069 R)
• M73: 62,415,972 km (0.109 R)
• M74: 63,463,605 km (0.115 R)
• M75: 64,165,369 km (0.072 R)
• M76: 64,869,676 km (0.108 R)
• M77: 65,222,727 km (0.03 R)
• M78: 65,812,591 km (0.052 R)
• M79: 66,404,251 km (0.117 R)
• M80: 67,235,566 km (0.08 R)
• M81: 67,592,956 km (0.098 R)
• M82: 69,268,751 km (0.068 R)
• M83: 69,509,304 km (0.068 R)
• M84: 70,353,335 km (0.08 R)
• M85: 70,474,211 km (0.066 R)
• M86: 72,417,188 km (0.07 R)
• M87: 72,905,774 km (0.083 R)
• M88: 73,150,367 km (0.04 R)
• M89: 73,640,599 km (0.104 R)
• M90: 73,763,269 km (0.102 R)
• M91: 74,747,324 km (0.108 R)
• M92: 74,994,011 km (0.077 R)
• M93: 78,350,987 km (0.096 R)
• M94: 78,726,927 km (0.04 R)
• M95: 79,229,276 km (0.031 R)
• M96: 82,392,523 km (0.064 R)
• M97: 82,519,831 km (0.048 R)
• M98: 84,181,863 km (0.118 R)

Kuiper Belt

Range: 30.6 - 57.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 315 - 10,638 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit