🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.04

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.79 AU - 1.05 AU

Year: 316 Days

Day: 38.4 Hours

Environment

Temp: 151 °C

Axial Tilt: 118.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.86

Radius: 0.94

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 1.06 AU - 1.28 AU

Year: 453 Days

Day: 32.6 Hours

Environment

Temp: 22 °C

Axial Tilt: 34.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 28,897,149 km

• M1: 361,129 km (0.052 R)
• M2: 486,941 km (0.107 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 467.7

Radius: 14

Gravity: 2.39 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 4.79 AU - 6.91 AU

Year: 5068 Days

Day: 9.8 Hours

Environment

Temp: -148 °C

Axial Tilt: 2.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 28,897,149 km

• M1: 186,549 km (0.118 R)
• M2: 893,847 km (0.117 R)
• M3: 1,004,400 km (0.079 R)
• M4: 1,213,538 km (0.078 R)
• M5: 1,452,446 km (0.092 R)
• M6: 2,092,126 km (0.096 R)
• M7: 2,294,981 km (0.077 R)
• M8: 2,487,065 km (0.102 R)
• M9: 2,648,182 km (0.075 R)
• M10: 2,812,739 km (0.056 R)
• M11: 2,962,187 km (0.085 R)
• M12: 3,426,240 km (0.092 R)
• M13: 3,545,918 km (0.105 R)
• M14: 3,728,278 km (0.036 R)
• M15: 3,851,397 km (0.118 R)
• M16: 4,229,581 km (0.104 R)
• M17: 4,466,544 km (0.119 R)
• M18: 4,663,863 km (0.117 R)
• M19: 4,886,465 km (0.066 R)
• M20: 4,976,523 km (0.086 R)
• M21: 5,388,665 km (0.098 R)
• M22: 5,481,715 km (0.09 R)
• M23: 5,645,973 km (0.103 R)
• M24: 5,883,535 km (0.055 R)
• M25: 6,148,772 km (0.097 R)
• M26: 6,491,949 km (0.089 R)
• M27: 6,591,133 km (0.095 R)
• M28: 6,715,897 km (0.091 R)
• M29: 7,559,180 km (0.068 R)
• M30: 7,847,755 km (0.025 R)
• M31: 8,059,884 km (0.057 R)
• M32: 8,489,978 km (0.112 R)
• M33: 8,680,566 km (0.097 R)
• M34: 8,872,500 km (0.029 R)
• M35: 9,065,930 km (0.12 R)
• M36: 9,316,656 km (0.117 R)
• M37: 9,541,352 km (0.05 R)
• M38: 9,739,569 km (0.102 R)
• M39: 10,575,223 km (0.118 R)
• M40: 10,957,446 km (0.117 R)
• M41: 11,075,927 km (0.12 R)
• M42: 11,947,784 km (0.111 R)
• M43: 12,654,933 km (0.041 R)
• M44: 12,935,429 km (0.115 R)
• M45: 13,092,207 km (0.119 R)
• M46: 13,566,133 km (0.108 R)
• M47: 14,628,577 km (0.119 R)
• M48: 14,857,462 km (0.105 R)
• M49: 15,087,394 km (0.06 R)
• M50: 15,186,428 km (0.063 R)
• M51: 15,550,998 km (0.101 R)
• M52: 16,187,686 km (0.078 R)
• M53: 16,356,732 km (0.098 R)
• M54: 16,662,360 km (0.112 R)
• M55: 16,798,794 km (0.043 R)
• M56: 17,313,859 km (0.034 R)
• M57: 17,452,088 km (0.109 R)
• M58: 17,869,017 km (0.049 R)
• M59: 18,359,548 km (0.104 R)
• M60: 18,996,686 km (0.091 R)
• M61: 19,569,197 km (0.084 R)
• M62: 19,713,259 km (0.083 R)
• M63: 19,821,568 km (0.113 R)
• M64: 20,220,097 km (0.108 R)
• M65: 20,438,659 km (0.059 R)
• M66: 21,468,940 km (0.087 R)
• M67: 21,580,390 km (0.043 R)
• M68: 23,159,994 km (0.115 R)
• M69: 23,503,321 km (0.078 R)
• M70: 23,733,253 km (0.052 R)
• M71: 23,925,337 km (0.068 R)
• M72: 24,698,908 km (0.057 R)
• M73: 24,854,639 km (0.032 R)
• M74: 25,598,739 km (0.099 R)
• M75: 25,756,415 km (0.097 R)
• M76: 25,914,241 km (0.096 R)
• M77: 26,270,732 km (0.067 R)
• M78: 26,668,812 km (0.072 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 819.3

Radius: 8.1

Gravity: 12.49 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 7.31 AU - 12.05 AU

Year: 10787 Days

Day: 12.7 Hours

Environment

Temp: -171 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 28,897,149 km

• M1: 179,966 km (0.072 R)
• M2: 337,642 km (0.113 R)
• M3: 496,366 km (0.113 R)
• M4: 576,999 km (0.058 R)
• M5: 808,576 km (0.054 R)
• M6: 866,172 km (0.113 R)
• M7: 925,263 km (0.104 R)
• M8: 1,132,605 km (0.082 R)
• M9: 1,197,830 km (0.111 R)
• M10: 2,211,057 km (0.066 R)
• M11: 2,265,809 km (0.114 R)
• M12: 2,321,161 km (0.051 R)
• M13: 3,019,483 km (0.073 R)
• M14: 3,266,021 km (0.052 R)
• M15: 4,282,239 km (0.091 R)
• M16: 4,524,438 km (0.074 R)
• M17: 4,594,450 km (0.053 R)
• M18: 4,700,215 km (0.102 R)
• M19: 5,425,616 km (0.065 R)
• M20: 6,578,267 km (0.107 R)
• M21: 7,059,823 km (0.092 R)
• M22: 7,845,660 km (0.12 R)
• M23: 7,930,034 km (0.081 R)
• M24: 8,270,369 km (0.088 R)
• M25: 8,659,024 km (0.066 R)
• M26: 8,877,586 km (0.028 R)
• M27: 10,042,954 km (0.081 R)
• M28: 10,134,657 km (0.048 R)
• M29: 10,503,865 km (0.072 R)
• M30: 11,208,321 km (0.055 R)
• M31: 12,860,630 km (0.112 R)
• M32: 13,010,078 km (0.104 R)
• M33: 13,260,505 km (0.102 R)
• M34: 13,361,035 km (0.118 R)
• M35: 13,562,992 km (0.105 R)
• M36: 14,639,648 km (0.12 R)
• M37: 15,743,530 km (0.06 R)
• M38: 15,956,857 km (0.075 R)
• M39: 16,928,645 km (0.106 R)
• M40: 17,092,454 km (0.06 R)
• M41: 17,808,430 km (0.068 R)
• M42: 18,646,627 km (0.113 R)
• M43: 19,497,689 km (0.081 R)
• M44: 19,899,210 km (0.101 R)
• M45: 20,303,423 km (0.087 R)
• M46: 20,652,136 km (0.116 R)
• M47: 22,365,031 km (0.036 R)
• M48: 24,677,665 km (0.118 R)
• M49: 25,174,030 km (0.059 R)
• M50: 25,236,413 km (0.113 R)
• M51: 25,548,624 km (0.097 R)
• M52: 25,862,181 km (0.071 R)
• M53: 26,050,824 km (0.056 R)
• M54: 26,493,035 km (0.11 R)
• M55: 28,415,966 km (0.093 R)
• M56: 28,610,593 km (0.114 R)
• M57: 29,854,349 km (0.08 R)
• M58: 29,986,295 km (0.112 R)
• M59: 30,516,021 km (0.086 R)
• M60: 31,584,748 km (0.083 R)
• M61: 32,191,218 km (0.091 R)
• M62: 33,279,094 km (0.074 R)
• M63: 34,102,779 km (0.099 R)
• M64: 35,420,587 km (0.062 R)
• M65: 36,402,398 km (0.027 R)
• M66: 37,109,098 km (0.071 R)
• M67: 37,321,976 km (0.063 R)
• M68: 37,464,094 km (0.086 R)
• M69: 37,820,286 km (0.099 R)
• M70: 39,256,276 km (0.082 R)
• M71: 39,328,532 km (0.079 R)
• M72: 39,473,193 km (0.111 R)
• M73: 39,690,559 km (0.094 R)
• M74: 40,490,758 km (0.092 R)
• M75: 41,664,353 km (0.085 R)
• M76: 42,181,214 km (0.11 R)
• M77: 42,923,369 km (0.101 R)
• M78: 42,997,869 km (0.08 R)
• M79: 43,072,369 km (0.115 R)
• M80: 44,495,942 km (0.027 R)
• M81: 44,646,587 km (0.1 R)
• M82: 45,858,778 km (0.1 R)
• M83: 47,697,037 km (0.052 R)
• M84: 48,936,007 km (0.11 R)
• M85: 49,325,260 km (0.038 R)
• M86: 49,715,711 km (0.109 R)
• M87: 50,342,376 km (0.084 R)
• M88: 50,892,896 km (0.09 R)
• M89: 51,208,398 km (0.096 R)
• M90: 51,287,386 km (0.1 R)
• M91: 53,274,794 km (0.03 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 592.9

Radius: 7.4

Gravity: 10.83 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 17.16 AU - 17.76 AU

Year: 26130 Days

Day: 22.9 Hours

Environment

Temp: -187 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 28,897,149 km

• M1: 153,936 km (0.07 R)
• M2: 434,283 km (0.089 R)
• M3: 683,363 km (0.112 R)
• M4: 733,329 km (0.103 R)
• M5: 918,381 km (0.061 R)
• M6: 974,181 km (0.069 R)
• M7: 1,089,072 km (0.047 R)
• M8: 1,526,646 km (0.079 R)
• M9: 1,834,668 km (0.043 R)
• M10: 3,512,259 km (0.073 R)
• M11: 3,645,700 km (0.059 R)
• M12: 4,290,916 km (0.065 R)
• M13: 4,338,488 km (0.076 R)
• M14: 5,071,069 km (0.073 R)
• M15: 5,841,498 km (0.115 R)
• M16: 6,159,842 km (0.054 R)
• M17: 6,267,253 km (0.049 R)
• M18: 7,261,630 km (0.036 R)
• M19: 7,489,169 km (0.102 R)
• M20: 7,776,995 km (0.072 R)
• M21: 9,516,669 km (0.111 R)
• M22: 10,206,913 km (0.047 R)
• M23: 10,334,071 km (0.095 R)
• M24: 10,913,165 km (0.094 R)
• M25: 11,436,757 km (0.069 R)
• M26: 14,245,756 km (0.052 R)
• M27: 14,889,476 km (0.026 R)
• M28: 15,396,912 km (0.066 R)
• M29: 15,689,226 km (0.067 R)
• M30: 16,428,389 km (0.071 R)
• M31: 16,502,889 km (0.087 R)
• M32: 17,178,922 km (0.111 R)
• M33: 17,482,157 km (0.114 R)
• M34: 18,017,268 km (0.101 R)
• M35: 18,171,055 km (0.115 R)
• M36: 21,176,327 km (0.083 R)
• M37: 22,652,708 km (0.079 R)
• M38: 25,530,821 km (0.114 R)
• M39: 26,573,668 km (0.12 R)
• M40: 27,897,011 km (0.116 R)
• M41: 27,985,872 km (0.077 R)
• M42: 30,149,506 km (0.085 R)
• M43: 33,116,929 km (0.114 R)
• M44: 34,158,280 km (0.114 R)
• M45: 37,150,238 km (0.057 R)
• M46: 37,444,197 km (0.103 R)
• M47: 37,640,619 km (0.09 R)
• M48: 38,231,980 km (0.077 R)
• M49: 40,225,072 km (0.054 R)
• M50: 41,234,259 km (0.054 R)
• M51: 41,741,995 km (0.097 R)
• M52: 43,174,544 km (0.096 R)
• M53: 43,690,208 km (0.1 R)
• M54: 43,896,952 km (0.069 R)
• M55: 44,415,309 km (0.115 R)
• M56: 46,298,297 km (0.092 R)
• M57: 47,037,610 km (0.087 R)
• M58: 47,249,590 km (0.11 R)
• M59: 47,993,839 km (0.043 R)
• M60: 49,709,577 km (0.089 R)
• M61: 50,141,766 km (0.072 R)
• M62: 51,554,568 km (0.026 R)
• M63: 51,773,130 km (0.087 R)
• M64: 52,211,153 km (0.103 R)
• M65: 53,090,788 km (0.077 R)
• M66: 55,199,370 km (0.075 R)
• M67: 55,311,120 km (0.057 R)
• M68: 55,758,866 km (0.088 R)
• M69: 58,470,328 km (0.11 R)
• M70: 58,926,452 km (0.068 R)
• M71: 59,154,888 km (0.051 R)
• M72: 60,301,705 km (0.055 R)
• M73: 61,340,213 km (0.044 R)
• M74: 61,571,791 km (0.096 R)
• M75: 62,268,169 km (0.117 R)
• M76: 64,490,744 km (0.068 R)
• M77: 66,739,051 km (0.111 R)
• M78: 68,292,326 km (0.119 R)
• M79: 69,615,668 km (0.079 R)
• M80: 72,777,419 km (0.107 R)
• M81: 75,613,197 km (0.087 R)
• M82: 76,110,011 km (0.09 R)
• M83: 77,106,931 km (0.106 R)
• M84: 77,356,909 km (0.117 R)
• M85: 78,233,702 km (0.069 R)
• M86: 79,365,859 km (0.116 R)
• M87: 79,618,231 km (0.043 R)
• M88: 80,250,132 km (0.086 R)
• M89: 84,462,958 km (0.084 R)
• M90: 86,012,493 km (0.111 R)
• M91: 86,660,999 km (0.09 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 18.6

Radius: 6.8

Gravity: 0.4 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 17.7 AU - 19.22 AU

Year: 28407 Days

Day: 15.7 Hours

Environment

Temp: -189 °C

Axial Tilt: 44.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 28,897,149 km

• M1: 113,395 km (0.103 R)
• M2: 629,657 km (0.114 R)
• M3: 761,154 km (0.116 R)
• M4: 823,985 km (0.071 R)
• M5: 982,110 km (0.099 R)
• M6: 1,178,981 km (0.05 R)
• M7: 1,593,816 km (0.085 R)
• M8: 1,842,747 km (0.11 R)
• M9: 1,980,676 km (0.09 R)
• M10: 2,068,639 km (0.093 R)
• M11: 2,642,347 km (0.12 R)
• M12: 2,778,481 km (0.118 R)
• M13: 3,241,935 km (0.089 R)
• M14: 3,992,917 km (0.081 R)
• M15: 4,194,425 km (0.054 R)
• M16: 4,677,626 km (0.06 R)
• M17: 4,866,419 km (0.035 R)
• M18: 5,202,715 km (0.105 R)
• M19: 5,472,290 km (0.087 R)
• M20: 6,595,471 km (0.111 R)
• M21: 7,048,154 km (0.083 R)
• M22: 8,580,036 km (0.032 R)
• M23: 8,985,895 km (0.042 R)
• M24: 9,279,706 km (0.112 R)
• M25: 9,606,427 km (0.073 R)
• M26: 9,696,186 km (0.113 R)
• M27: 9,846,532 km (0.08 R)
• M28: 9,937,039 km (0.113 R)
• M29: 10,702,232 km (0.079 R)
• M30: 10,857,514 km (0.101 R)
• M31: 10,919,747 km (0.083 R)
• M32: 11,517,839 km (0.069 R)
• M33: 12,778,650 km (0.083 R)
• M34: 15,674,117 km (0.108 R)
• M35: 16,063,071 km (0.105 R)
• M36: 16,634,685 km (0.066 R)
• M37: 17,031,418 km (0.054 R)
• M38: 17,394,792 km (0.109 R)
• M39: 18,686,719 km (0.087 R)
• M40: 18,986,363 km (0.105 R)
• M41: 19,061,461 km (0.111 R)
• M42: 19,363,051 km (0.118 R)
• M43: 19,932,869 km (0.116 R)
• M44: 20,009,314 km (0.106 R)
• M45: 20,124,055 km (0.066 R)
• M46: 20,894,783 km (0.067 R)
• M47: 21,088,961 km (0.099 R)
• M48: 21,283,738 km (0.081 R)
• M49: 23,183,780 km (0.117 R)
• M50: 25,675,782 km (0.045 R)
• M51: 25,967,049 km (0.101 R)
• M52: 26,301,400 km (0.113 R)
• M53: 28,251,259 km (0.109 R)
• M54: 28,422,997 km (0.102 R)
• M55: 28,767,521 km (0.109 R)

Kuiper Belt

Range: 30.6 - 45.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 292 - 14,752 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit