🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.25

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 0.58 AU - 0.8 AU

Year: 214 Days

Day: 37.5 Hours

Environment

Temp: 104 °C

Axial Tilt: 34.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.33

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 0.97 AU - 1.29 AU

Year: 448 Days

Day: 32 Hours

Environment

Temp: 5 °C

Axial Tilt: 15.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.29

Radius: 1.11

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 1.67 AU - 2.43 AU

Year: 1094 Days

Day: 36.3 Hours

Environment

Temp: -66 °C

Axial Tilt: 35.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 2.66 AU - 2.84 AU

Year: 1700 Days

Day: 37 Hours

Environment

Temp: -103 °C

Axial Tilt: 37.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 102.1

Radius: 13.2

Gravity: 0.59 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 4.54 AU - 4.98 AU

Year: 3871 Days

Day: 5.7 Hours

Environment

Temp: -145 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 110,900,803 km

• M1: 164,558 km (0.105 R)
• M2: 279,000 km (0.064 R)
• M3: 380,128 km (0.098 R)
• M4: 518,207 km (0.076 R)
• M5: 604,974 km (0.117 R)
• M6: 753,524 km (0.088 R)
• M7: 946,655 km (0.094 R)
• M8: 1,033,721 km (0.076 R)
• M9: 1,132,007 km (0.111 R)
• M10: 1,339,051 km (0.045 R)
• M11: 1,502,860 km (0.09 R)
• M12: 1,615,956 km (0.115 R)
• M13: 2,055,924 km (0.099 R)
• M14: 2,257,581 km (0.112 R)
• M15: 2,344,498 km (0.118 R)
• M16: 2,796,283 km (0.081 R)
• M17: 2,890,081 km (0.11 R)
• M18: 2,984,777 km (0.088 R)
• M19: 3,080,669 km (0.085 R)
• M20: 3,300,279 km (0.07 R)
• M21: 3,601,270 km (0.079 R)
• M22: 3,716,460 km (0.105 R)
• M23: 3,845,862 km (0.099 R)
• M24: 3,950,581 km (0.103 R)
• M25: 4,243,493 km (0.086 R)
• M26: 4,935,683 km (0.071 R)
• M27: 5,265,995 km (0.116 R)
• M28: 5,782,556 km (0.086 R)
• M29: 6,115,711 km (0.08 R)
• M30: 6,470,706 km (0.037 R)
• M31: 6,928,027 km (0.113 R)
• M32: 7,023,919 km (0.118 R)
• M33: 7,136,417 km (0.064 R)
• M34: 7,840,724 km (0.107 R)
• M35: 8,125,408 km (0.109 R)
• M36: 8,260,495 km (0.098 R)
• M37: 8,808,472 km (0.077 R)
• M38: 9,086,874 km (0.072 R)
• M39: 9,262,502 km (0.082 R)
• M40: 9,545,691 km (0.071 R)
• M41: 9,759,915 km (0.082 R)
• M42: 9,957,833 km (0.112 R)
• M43: 10,412,461 km (0.069 R)
• M44: 11,116,468 km (0.119 R)
• M45: 11,379,760 km (0.108 R)
• M46: 11,951,075 km (0.081 R)
• M47: 12,512,067 km (0.111 R)
• M48: 13,022,495 km (0.077 R)
• M49: 13,200,666 km (0.078 R)
• M50: 13,459,620 km (0.106 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 936.8

Radius: 8

Gravity: 14.64 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 5.9 AU - 6.26 AU

Year: 5589 Days

Day: 13.2 Hours

Environment

Temp: -149 °C

Axial Tilt: 29.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 110,900,803 km

• M1: 102,774 km (0.088 R)
• M2: 159,172 km (0.077 R)
• M3: 216,917 km (0.096 R)
• M4: 376,687 km (0.034 R)
• M5: 466,297 km (0.104 R)
• M6: 723,754 km (0.038 R)
• M7: 809,474 km (0.114 R)
• M8: 1,153,549 km (0.114 R)
• M9: 1,652,458 km (0.069 R)
• M10: 1,885,083 km (0.061 R)
• M11: 1,985,313 km (0.102 R)
• M12: 2,253,842 km (0.057 R)
• M13: 2,381,897 km (0.073 R)
• M14: 2,446,823 km (0.049 R)
• M15: 2,556,328 km (0.112 R)
• M16: 3,890,442 km (0.114 R)
• M17: 4,491,826 km (0.118 R)
• M18: 4,817,051 km (0.117 R)
• M19: 5,122,081 km (0.039 R)
• M20: 5,838,207 km (0.118 R)
• M21: 6,193,053 km (0.089 R)
• M22: 6,313,030 km (0.036 R)
• M23: 6,677,301 km (0.055 R)
• M24: 6,831,088 km (0.107 R)
• M25: 7,713,865 km (0.093 R)
• M26: 8,833,605 km (0.06 R)
• M27: 9,104,377 km (0.066 R)
• M28: 10,073,621 km (0.097 R)
• M29: 10,427,720 km (0.099 R)
• M30: 10,714,050 km (0.075 R)
• M31: 10,786,006 km (0.116 R)
• M32: 11,294,190 km (0.113 R)
• M33: 11,847,403 km (0.041 R)
• M34: 12,334,045 km (0.112 R)
• M35: 12,409,443 km (0.112 R)
• M36: 12,560,836 km (0.09 R)
• M37: 12,980,158 km (0.103 R)
• M38: 13,443,014 km (0.073 R)
• M39: 13,676,387 km (0.04 R)
• M40: 13,911,106 km (0.107 R)
• M41: 14,186,665 km (0.084 R)
• M42: 14,265,803 km (0.093 R)
• M43: 14,984,022 km (0.112 R)
• M44: 15,064,506 km (0.109 R)
• M45: 15,266,463 km (0.057 R)
• M46: 15,510,008 km (0.117 R)
• M47: 16,496,905 km (0.102 R)
• M48: 16,663,408 km (0.103 R)
• M49: 16,746,883 km (0.096 R)
• M50: 17,801,698 km (0.065 R)
• M51: 17,886,969 km (0.118 R)
• M52: 18,272,482 km (0.078 R)
• M53: 19,753,800 km (0.09 R)
• M54: 20,107,899 km (0.088 R)
• M55: 20,732,769 km (0.095 R)
• M56: 20,957,465 km (0.106 R)
• M57: 21,092,552 km (0.099 R)
• M58: 21,454,579 km (0.076 R)
• M59: 21,590,862 km (0.091 R)
• M60: 22,737,530 km (0.086 R)
• M61: 23,341,606 km (0.042 R)
• M62: 23,622,102 km (0.06 R)
• M63: 23,950,918 km (0.086 R)
• M64: 24,613,038 km (0.114 R)
• M65: 24,994,064 km (0.11 R)
• M66: 25,377,035 km (0.063 R)
• M67: 25,713,780 km (0.095 R)
• M68: 26,342,988 km (0.093 R)
• M69: 26,683,922 km (0.116 R)
• M70: 26,830,378 km (0.101 R)
• M71: 27,124,338 km (0.084 R)
• M72: 27,517,930 km (0.119 R)
• M73: 28,360,465 km (0.089 R)
• M74: 28,709,926 km (0.027 R)
• M75: 29,463,450 km (0.109 R)
• M76: 31,970,112 km (0.09 R)
• M77: 32,073,783 km (0.119 R)
• M78: 32,177,754 km (0.1 R)
• M79: 32,385,845 km (0.11 R)
• M80: 32,855,582 km (0.065 R)
• M81: 32,907,941 km (0.106 R)
• M82: 33,012,660 km (0.107 R)
• M83: 33,222,546 km (0.12 R)
• M84: 33,485,539 km (0.083 R)
• M85: 34,119,385 km (0.066 R)
• M86: 35,399,045 km (0.074 R)
• M87: 35,506,456 km (0.049 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 866.6

Radius: 7.3

Gravity: 16.26 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 14.51 AU - 23.83 AU

Year: 31289 Days

Day: 20.1 Hours

Environment

Temp: -193 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 110,900,803 km

• M1: 170,093 km (0.112 R)
• M2: 336,446 km (0.063 R)
• M3: 502,798 km (0.096 R)
• M4: 816,356 km (0.117 R)
• M5: 879,486 km (0.088 R)
• M6: 1,044,642 km (0.086 R)
• M7: 1,329,626 km (0.097 R)
• M8: 1,559,259 km (0.115 R)
• M9: 1,638,545 km (0.073 R)
• M10: 1,760,169 km (0.042 R)
• M11: 2,055,624 km (0.078 R)
• M12: 3,132,729 km (0.102 R)
• M13: 3,233,558 km (0.099 R)
• M14: 3,542,478 km (0.12 R)
• M15: 3,594,837 km (0.11 R)
• M16: 5,465,558 km (0.114 R)
• M17: 5,833,270 km (0.049 R)
• M18: 7,182,643 km (0.117 R)
• M19: 7,316,084 km (0.058 R)
• M20: 7,857,778 km (0.106 R)
• M21: 8,064,223 km (0.117 R)
• M22: 8,272,613 km (0.113 R)
• M23: 10,678,446 km (0.114 R)
• M24: 11,759,889 km (0.114 R)
• M25: 12,553,505 km (0.105 R)
• M26: 14,192,051 km (0.048 R)
• M27: 15,207,222 km (0.11 R)
• M28: 16,508,574 km (0.066 R)
• M29: 16,596,687 km (0.07 R)
• M30: 20,055,539 km (0.075 R)
• M31: 20,149,487 km (0.06 R)
• M32: 21,672,543 km (0.115 R)
• M33: 21,865,524 km (0.101 R)
• M34: 22,447,908 km (0.034 R)
• M35: 22,643,134 km (0.057 R)
• M36: 22,937,094 km (0.103 R)
• M37: 24,526,122 km (0.083 R)
• M38: 25,029,968 km (0.057 R)
• M39: 26,355,704 km (0.118 R)
• M40: 27,079,159 km (0.092 R)
• M41: 30,468,000 km (0.09 R)
• M42: 30,576,010 km (0.086 R)
• M43: 30,792,478 km (0.119 R)
• M44: 31,009,395 km (0.077 R)
• M45: 31,882,448 km (0.109 R)
• M46: 32,321,966 km (0.096 R)
• M47: 32,432,070 km (0.045 R)
• M48: 32,542,474 km (0.103 R)
• M49: 33,764,090 km (0.114 R)
• M50: 37,287,120 km (0.116 R)
• M51: 37,518,398 km (0.066 R)
• M52: 39,739,178 km (0.118 R)
• M53: 40,330,539 km (0.115 R)
• M54: 41,642,063 km (0.094 R)
• M55: 45,289,110 km (0.096 R)
• M56: 45,412,528 km (0.073 R)
• M57: 45,659,514 km (0.054 R)
• M58: 45,783,082 km (0.049 R)
• M59: 46,901,176 km (0.102 R)
• M60: 48,028,097 km (0.036 R)
• M61: 48,531,793 km (0.09 R)
• M62: 50,820,042 km (0.119 R)
• M63: 51,590,621 km (0.069 R)
• M64: 51,977,331 km (0.109 R)
• M65: 52,106,434 km (0.118 R)
• M66: 53,925,395 km (0.035 R)
• M67: 55,765,000 km (0.04 R)
• M68: 56,029,489 km (0.109 R)
• M69: 59,505,695 km (0.08 R)
• M70: 60,725,067 km (0.105 R)
• M71: 60,861,051 km (0.102 R)
• M72: 61,542,619 km (0.032 R)
• M73: 66,103,709 km (0.109 R)
• M74: 68,778,818 km (0.12 R)
• M75: 71,632,547 km (0.089 R)
• M76: 76,131,852 km (0.119 R)
• M77: 77,307,841 km (0.039 R)
• M78: 79,082,820 km (0.081 R)
• M79: 86,468,916 km (0.094 R)
• M80: 90,321,360 km (0.1 R)
• M81: 90,476,643 km (0.056 R)
• M82: 91,409,984 km (0.119 R)
• M83: 94,229,305 km (0.118 R)
• M84: 94,544,358 km (0.106 R)
• M85: 96,918,177 km (0.085 R)
• M86: 97,713,888 km (0.077 R)
• M87: 98,351,923 km (0.101 R)
• M88: 100,113,588 km (0.083 R)
• M89: 101,724,308 km (0.061 R)
• M90: 102,694,749 km (0.037 R)
• M91: 102,856,914 km (0.092 R)
• M92: 103,668,332 km (0.12 R)
• M93: 105,297,752 km (0.1 R)
• M94: 106,935,700 km (0.115 R)
• M95: 107,099,958 km (0.095 R)
• M96: 107,757,740 km (0.106 R)
• M97: 108,582,024 km (0.064 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 493 - 14,775 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit