🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.37

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 0.54 AU - 0.72 AU

Year: 189 Days

Day: 30.3 Hours

Environment

Temp: 129 °C

Axial Tilt: 31.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 94,606,267 km

• M1: 394,490 km (0.084 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.56

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 0.91 AU - 1.09 AU

Year: 379 Days

Day: 42.9 Hours

Environment

Temp: 24 °C

Axial Tilt: 15.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 94,606,267 km

• M1: 259,253 km (0.038 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.65

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 1.58 AU - 2.44 AU

Year: 1079 Days

Day: 37.3 Hours

Environment

Temp: -87 °C

Axial Tilt: 32.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 8.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 628

Radius: 8.4

Gravity: 8.9 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 8.69 AU - 9.11 AU

Year: 10056 Days

Day: 5.5 Hours

Environment

Temp: -178 °C

Axial Tilt: 28.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 94,606,267 km

• M1: 131,796 km (0.12 R)
• M2: 217,067 km (0.098 R)
• M3: 334,800 km (0.06 R)
• M4: 673,490 km (0.118 R)
• M5: 739,163 km (0.081 R)
• M6: 1,081,593 km (0.108 R)
• M7: 1,239,867 km (0.109 R)
• M8: 1,427,014 km (0.1 R)
• M9: 1,491,640 km (0.086 R)
• M10: 1,601,296 km (0.098 R)
• M11: 1,946,867 km (0.095 R)
• M12: 2,417,651 km (0.03 R)
• M13: 2,786,709 km (0.096 R)
• M14: 2,840,864 km (0.099 R)
• M15: 3,547,714 km (0.059 R)
• M16: 4,151,042 km (0.104 R)
• M17: 4,213,125 km (0.07 R)
• M18: 4,688,846 km (0.073 R)
• M19: 4,818,547 km (0.051 R)
• M20: 4,949,446 km (0.105 R)
• M21: 5,048,479 km (0.058 R)
• M22: 5,282,002 km (0.051 R)
• M23: 5,863,937 km (0.099 R)
• M24: 6,394,262 km (0.067 R)
• M25: 6,939,995 km (0.072 R)
• M26: 7,312,194 km (0.092 R)
• M27: 7,500,688 km (0.063 R)
• M28: 8,309,863 km (0.11 R)
• M29: 8,904,813 km (0.119 R)
• M30: 10,010,042 km (0.077 R)
• M31: 10,557,571 km (0.09 R)
• M32: 10,642,692 km (0.102 R)
• M33: 11,593,835 km (0.111 R)
• M34: 11,681,649 km (0.087 R)
• M35: 11,990,718 km (0.112 R)
• M36: 13,530,230 km (0.119 R)
• M37: 13,808,183 km (0.088 R)
• M38: 15,035,035 km (0.096 R)
• M39: 15,419,501 km (0.031 R)
• M40: 17,440,269 km (0.098 R)
• M41: 17,844,184 km (0.111 R)
• M42: 18,098,201 km (0.046 R)
• M43: 18,302,252 km (0.11 R)
• M44: 19,438,299 km (0.086 R)
• M45: 19,542,718 km (0.091 R)
• M46: 20,490,869 km (0.067 R)
• M47: 21,077,592 km (0.072 R)
• M48: 21,399,975 km (0.115 R)
• M49: 21,453,980 km (0.094 R)
• M50: 22,870,822 km (0.092 R)
• M51: 23,257,532 km (0.089 R)
• M52: 23,423,885 km (0.1 R)
• M53: 24,543,176 km (0.086 R)
• M54: 25,279,946 km (0.112 R)
• M55: 25,679,671 km (0.088 R)
• M56: 26,369,916 km (0.112 R)
• M57: 26,543,300 km (0.057 R)
• M58: 27,182,681 km (0.089 R)
• M59: 27,592,280 km (0.081 R)
• M60: 28,773,654 km (0.115 R)
• M61: 28,892,585 km (0.085 R)
• M62: 29,071,504 km (0.068 R)
• M63: 29,310,561 km (0.084 R)
• M64: 31,246,507 km (0.106 R)
• M65: 31,307,693 km (0.089 R)
• M66: 31,430,064 km (0.03 R)
• M67: 32,539,332 km (0.113 R)
• M68: 33,161,061 km (0.109 R)
• M69: 33,786,679 km (0.119 R)
• M70: 34,290,076 km (0.095 R)
• M71: 35,113,313 km (0.049 R)
• M72: 36,392,375 km (0.109 R)
• M73: 38,208,792 km (0.058 R)
• M74: 39,062,098 km (0.071 R)
• M75: 39,524,206 km (0.106 R)
• M76: 39,590,328 km (0.08 R)
• M77: 40,787,560 km (0.074 R)
• M78: 41,055,191 km (0.118 R)
• M79: 41,122,211 km (0.113 R)
• M80: 41,189,231 km (0.041 R)
• M81: 41,256,250 km (0.102 R)
• M82: 44,518,531 km (0.12 R)
• M83: 44,794,090 km (0.092 R)
• M84: 46,041,138 km (0.107 R)
• M85: 46,250,126 km (0.051 R)
• M86: 46,599,138 km (0.119 R)
• M87: 46,669,001 km (0.101 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 105.1

Radius: 12.7

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 8.76 AU - 11.46 AU

Year: 12175 Days

Day: 6.5 Hours

Environment

Temp: -184 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 94,606,267 km

• M1: 158,873 km (0.12 R)
• M2: 252,970 km (0.054 R)
• M3: 365,019 km (0.076 R)
• M4: 553,961 km (0.084 R)
• M5: 685,457 km (0.064 R)
• M6: 1,092,064 km (0.087 R)
• M7: 1,263,354 km (0.072 R)
• M8: 1,413,251 km (0.072 R)
• M9: 1,617,452 km (0.07 R)
• M10: 1,715,140 km (0.062 R)
• M11: 2,072,978 km (0.091 R)
• M12: 2,215,694 km (0.119 R)
• M13: 2,380,252 km (0.079 R)
• M14: 2,492,301 km (0.116 R)
• M15: 2,998,540 km (0.088 R)
• M16: 3,708,531 km (0.067 R)
• M17: 3,971,524 km (0.052 R)
• M18: 4,218,062 km (0.115 R)
• M19: 4,539,099 km (0.037 R)
• M20: 4,726,096 km (0.045 R)
• M21: 5,083,784 km (0.091 R)
• M22: 5,180,724 km (0.043 R)
• M23: 5,574,615 km (0.109 R)
• M24: 5,674,546 km (0.105 R)
• M25: 6,080,555 km (0.086 R)
• M26: 6,287,150 km (0.038 R)
• M27: 6,417,449 km (0.049 R)
• M28: 6,575,126 km (0.069 R)
• M29: 6,680,891 km (0.112 R)
• M30: 6,760,627 km (0.111 R)
• M31: 7,055,634 km (0.069 R)
• M32: 7,327,453 km (0.093 R)
• M33: 7,602,863 km (0.095 R)
• M34: 7,741,839 km (0.052 R)
• M35: 7,881,713 km (0.119 R)
• M36: 8,192,279 km (0.027 R)
• M37: 8,564,628 km (0.094 R)
• M38: 8,738,311 km (0.102 R)
• M39: 8,971,833 km (0.113 R)
• M40: 9,089,417 km (0.111 R)
• M41: 9,385,471 km (0.098 R)
• M42: 9,504,701 km (0.047 R)
• M43: 9,654,598 km (0.109 R)
• M44: 9,956,785 km (0.095 R)
• M45: 10,078,409 km (0.074 R)
• M46: 10,231,298 km (0.075 R)
• M47: 11,007,112 km (0.108 R)
• M48: 11,291,198 km (0.073 R)
• M49: 11,737,748 km (0.067 R)
• M50: 12,287,820 km (0.054 R)
• M51: 12,648,201 km (0.102 R)
• M52: 12,846,268 km (0.116 R)
• M53: 13,178,675 km (0.05 R)
• M54: 13,954,190 km (0.119 R)
• M55: 14,330,279 km (0.107 R)
• M56: 15,867,846 km (0.101 R)
• M57: 16,117,375 km (0.053 R)
• M58: 16,584,121 km (0.053 R)
• M59: 17,973,735 km (0.109 R)
• M60: 18,420,435 km (0.057 R)
• M61: 18,532,633 km (0.077 R)
• M62: 18,682,680 km (0.079 R)
• M63: 19,743,927 km (0.055 R)
• M64: 20,012,306 km (0.076 R)
• M65: 21,805,984 km (0.103 R)
• M66: 22,481,867 km (0.091 R)
• M67: 22,641,787 km (0.097 R)
• M68: 23,164,632 km (0.106 R)
• M69: 24,385,949 km (0.025 R)
• M70: 24,797,792 km (0.083 R)
• M71: 25,336,643 km (0.104 R)
• M72: 26,215,082 km (0.032 R)
• M73: 26,341,492 km (0.052 R)
• M74: 26,467,902 km (0.067 R)
• M75: 26,806,293 km (0.103 R)
• M76: 26,976,086 km (0.117 R)
• M77: 27,103,693 km (0.086 R)
• M78: 27,188,815 km (0.061 R)
• M79: 27,487,412 km (0.094 R)
• M80: 28,174,216 km (0.117 R)
• M81: 28,260,534 km (0.097 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 78.6

Radius: 3.3

Gravity: 7.22 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 11.95 AU - 15.43 AU

Year: 19185 Days

Day: 19.2 Hours

Environment

Temp: -189 °C

Axial Tilt: 21.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 94,606,267 km

• M1: 135,087 km (0.087 R)
• M2: 442,660 km (0.082 R)
• M3: 869,164 km (0.091 R)
• M4: 994,826 km (0.083 R)
• M5: 1,515,576 km (0.062 R)
• M6: 1,647,671 km (0.03 R)
• M7: 1,763,759 km (0.109 R)
• M8: 1,942,977 km (0.109 R)
• M9: 2,426,777 km (0.105 R)
• M10: 2,470,459 km (0.119 R)
• M11: 2,670,771 km (0.115 R)
• M12: 4,666,556 km (0.117 R)
• M13: 5,108,618 km (0.091 R)
• M14: 5,136,742 km (0.108 R)
• M15: 6,635,114 km (0.094 R)
• M16: 7,897,272 km (0.097 R)
• M17: 8,655,583 km (0.106 R)
• M18: 8,823,432 km (0.11 R)
• M19: 9,368,118 km (0.108 R)
• M20: 9,783,551 km (0.112 R)
• M21: 10,346,937 km (0.048 R)
• M22: 10,884,591 km (0.095 R)
• M23: 11,874,929 km (0.075 R)
• M24: 12,061,478 km (0.076 R)
• M25: 12,399,719 km (0.061 R)
• M26: 12,741,101 km (0.071 R)
• M27: 14,613,169 km (0.07 R)
• M28: 15,054,034 km (0.116 R)
• M29: 15,296,382 km (0.111 R)
• M30: 15,418,155 km (0.108 R)
• M31: 15,540,077 km (0.112 R)
• M32: 17,239,060 km (0.112 R)
• M33: 19,214,051 km (0.095 R)
• M34: 19,652,822 km (0.105 R)
• M35: 19,785,066 km (0.039 R)
• M36: 20,674,276 km (0.113 R)
• M37: 21,667,456 km (0.103 R)
• M38: 21,804,189 km (0.054 R)
• M39: 21,849,667 km (0.085 R)
• M40: 22,078,252 km (0.112 R)
• M41: 22,353,512 km (0.114 R)
• M42: 23,512,746 km (0.093 R)
• M43: 23,699,893 km (0.09 R)
• M44: 23,746,867 km (0.091 R)
• M45: 24,075,982 km (0.037 R)
• M46: 24,312,048 km (0.094 R)
• M47: 25,311,661 km (0.095 R)
• M48: 26,470,446 km (0.113 R)
• M49: 27,301,611 km (0.093 R)
• M50: 27,597,067 km (0.101 R)
• M51: 29,593,451 km (0.087 R)
• M52: 32,309,251 km (0.078 R)
• M53: 32,830,599 km (0.075 R)
• M54: 33,144,755 km (0.079 R)
• M55: 33,249,623 km (0.106 R)
• M56: 33,987,140 km (0.101 R)
• M57: 34,783,450 km (0.08 R)
• M58: 34,836,707 km (0.059 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 913.4

Radius: 5.1

Gravity: 35.12 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 12.99 AU - 18.81 AU

Year: 24013 Days

Day: 15.8 Hours

Environment

Temp: -192 °C

Axial Tilt: 22.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 94,606,267 km

• M1: 237,113 km (0.04 R)
• M2: 291,716 km (0.101 R)
• M3: 530,324 km (0.112 R)
• M4: 1,630,168 km (0.108 R)
• M5: 1,928,167 km (0.086 R)
• M6: 2,122,943 km (0.095 R)
• M7: 3,098,022 km (0.099 R)
• M8: 3,465,734 km (0.093 R)
• M9: 3,607,104 km (0.037 R)
• M10: 3,944,447 km (0.117 R)
• M11: 4,042,733 km (0.066 R)
• M12: 5,015,867 km (0.05 R)
• M13: 5,391,956 km (0.062 R)
• M14: 5,501,013 km (0.055 R)
• M15: 5,944,720 km (0.099 R)
• M16: 6,227,909 km (0.098 R)
• M17: 6,515,586 km (0.102 R)
• M18: 9,422,871 km (0.079 R)
• M19: 9,488,544 km (0.111 R)
• M20: 9,554,367 km (0.085 R)
• M21: 9,620,340 km (0.098 R)
• M22: 9,885,876 km (0.095 R)
• M23: 10,696,547 km (0.04 R)
• M24: 11,458,449 km (0.106 R)
• M25: 11,881,212 km (0.109 R)
• M26: 12,742,298 km (0.044 R)
• M27: 13,623,280 km (0.067 R)
• M28: 15,211,710 km (0.094 R)
• M29: 17,177,576 km (0.073 R)
• M30: 19,976,252 km (0.118 R)
• M31: 20,060,775 km (0.1 R)
• M32: 22,035,318 km (0.092 R)
• M33: 23,267,106 km (0.108 R)
• M34: 23,981,137 km (0.05 R)
• M35: 24,070,896 km (0.086 R)
• M36: 24,521,185 km (0.12 R)
• M37: 27,375,214 km (0.058 R)
• M38: 27,845,400 km (0.109 R)
• M39: 28,318,129 km (0.116 R)
• M40: 28,698,108 km (0.094 R)
• M41: 29,752,174 km (0.069 R)
• M42: 29,945,155 km (0.11 R)
• M43: 30,623,881 km (0.055 R)
• M44: 32,095,326 km (0.056 R)
• M45: 33,189,036 km (0.114 R)
• M46: 34,193,735 km (0.041 R)
• M47: 34,294,863 km (0.041 R)
• M48: 34,598,397 km (0.113 R)
• M49: 35,924,732 km (0.102 R)
• M50: 38,521,452 km (0.069 R)
• M51: 39,683,079 km (0.118 R)
• M52: 40,108,386 km (0.049 R)
• M53: 41,178,011 km (0.097 R)
• M54: 41,716,413 km (0.051 R)
• M55: 45,438,708 km (0.103 R)
• M56: 45,549,859 km (0.097 R)
• M57: 45,661,010 km (0.095 R)
• M58: 46,665,560 km (0.107 R)
• M59: 47,226,701 km (0.091 R)
• M60: 47,790,237 km (0.093 R)
• M61: 49,494,007 km (0.101 R)
• M62: 49,951,627 km (0.07 R)
• M63: 50,066,368 km (0.105 R)
• M64: 50,410,742 km (0.115 R)
• M65: 52,028,643 km (0.077 R)
• M66: 53,311,595 km (0.119 R)
• M67: 53,898,318 km (0.083 R)
• M68: 56,266,153 km (0.05 R)
• M69: 58,184,895 km (0.107 R)
• M70: 59,881,185 km (0.093 R)
• M71: 63,074,352 km (0.062 R)
• M72: 63,322,236 km (0.08 R)
• M73: 63,446,252 km (0.111 R)
• M74: 66,196,459 km (0.101 R)
• M75: 66,700,604 km (0.111 R)
• M76: 67,206,095 km (0.037 R)
• M77: 67,585,924 km (0.086 R)
• M78: 68,602,592 km (0.098 R)
• M79: 70,137,017 km (0.086 R)
• M80: 70,908,493 km (0.083 R)
• M81: 72,200,420 km (0.051 R)
• M82: 74,283,720 km (0.114 R)
• M83: 75,595,843 km (0.099 R)
• M84: 77,711,008 km (0.097 R)
• M85: 80,248,038 km (0.067 R)
• M86: 81,189,457 km (0.092 R)
• M87: 81,324,245 km (0.111 R)
• M88: 82,676,310 km (0.082 R)
• M89: 82,947,681 km (0.109 R)
• M90: 83,219,201 km (0.104 R)
• M91: 84,445,156 km (0.035 R)
• M92: 84,718,321 km (0.088 R)
• M93: 87,466,733 km (0.108 R)
• M94: 88,851,860 km (0.076 R)
• M95: 89,268,789 km (0.095 R)
• M96: 92,346,317 km (0.115 R)
• M97: 93,473,986 km (0.06 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 487 - 15,792 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit