🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 1.3 AU - 1.48 AU

Year: 573 Days

Day: 24.4 Hours

Environment

Temp: 4 °C

Axial Tilt: 131.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.61

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 1.52 AU - 2.36 AU

Year: 945 Days

Day: 34.4 Hours

Environment

Temp: -49 °C

Axial Tilt: 10.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.13

Radius: 1.35

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 1.98 AU - 2.92 AU

Year: 1342 Days

Day: 46.5 Hours

Environment

Temp: -81 °C

Axial Tilt: 6.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.52

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 3.23 AU - 4.99 AU

Year: 2915 Days

Day: 43.3 Hours

Environment

Temp: -109 °C

Axial Tilt: 38.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 3.82 AU - 4.76 AU

Year: 3109 Days

Day: 24.9 Hours

Environment

Temp: -124 °C

Axial Tilt: 10.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 10.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 168.6

Radius: 12

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 8.53 AU - 12.03 AU

Year: 11531 Days

Day: 6.8 Hours

Environment

Temp: -160 °C

Axial Tilt: 42.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 117,453,577 km

• M1: 203,752 km (0.116 R)
• M2: 516,861 km (0.053 R)
• M3: 719,566 km (0.082 R)
• M4: 811,120 km (0.086 R)
• M5: 1,220,419 km (0.025 R)
• M6: 1,690,456 km (0.053 R)
• M7: 2,117,109 km (0.099 R)
• M8: 2,293,335 km (0.092 R)
• M9: 2,454,003 km (0.05 R)
• M10: 2,808,251 km (0.094 R)
• M11: 2,937,354 km (0.108 R)
• M12: 3,450,325 km (0.11 R)
• M13: 3,729,176 km (0.117 R)
• M14: 3,895,229 km (0.098 R)
• M15: 4,015,356 km (0.112 R)
• M16: 4,136,830 km (0.083 R)
• M17: 4,634,991 km (0.089 R)
• M18: 4,839,641 km (0.03 R)
• M19: 5,047,283 km (0.106 R)
• M20: 5,178,629 km (0.119 R)
• M21: 5,552,475 km (0.088 R)
• M22: 6,582,157 km (0.112 R)
• M23: 6,812,687 km (0.113 R)
• M24: 6,957,947 km (0.109 R)
• M25: 7,045,761 km (0.081 R)
• M26: 7,163,344 km (0.084 R)
• M27: 7,251,906 km (0.066 R)
• M28: 7,912,830 km (0.058 R)
• M29: 8,374,489 km (0.075 R)
• M30: 8,467,987 km (0.102 R)
• M31: 8,750,279 km (0.094 R)
• M32: 8,908,553 km (0.114 R)
• M33: 9,195,632 km (0.119 R)
• M34: 9,583,389 km (0.111 R)
• M35: 10,075,566 km (0.065 R)
• M36: 10,374,762 km (0.097 R)
• M37: 10,710,759 km (0.095 R)
• M38: 10,914,062 km (0.112 R)
• M39: 11,774,998 km (0.063 R)
• M40: 12,160,811 km (0.073 R)
• M41: 12,693,529 km (0.095 R)
• M42: 13,016,810 km (0.054 R)
• M43: 13,306,581 km (0.093 R)
• M44: 14,411,810 km (0.102 R)
• M45: 14,524,008 km (0.071 R)
• M46: 14,711,604 km (0.12 R)
• M47: 15,013,343 km (0.113 R)
• M48: 15,469,916 km (0.091 R)
• M49: 15,584,807 km (0.055 R)
• M50: 16,396,824 km (0.102 R)
• M51: 16,513,810 km (0.028 R)
• M52: 16,945,699 km (0.084 R)
• M53: 17,182,811 km (0.114 R)
• M54: 18,101,941 km (0.073 R)
• M55: 18,669,365 km (0.114 R)
• M56: 19,037,227 km (0.097 R)
• M57: 19,448,621 km (0.057 R)
• M58: 19,863,156 km (0.105 R)
• M59: 20,364,309 km (0.112 R)
• M60: 20,532,308 km (0.071 R)
• M61: 20,742,942 km (0.05 R)
• M62: 20,869,651 km (0.081 R)
• M63: 21,935,685 km (0.093 R)
• M64: 22,108,022 km (0.088 R)
• M65: 22,323,892 km (0.103 R)
• M66: 22,757,875 km (0.029 R)
• M67: 23,194,551 km (0.045 R)
• M68: 23,457,844 km (0.056 R)
• M69: 23,766,464 km (0.115 R)
• M70: 25,509,878 km (0.092 R)
• M71: 26,145,818 km (0.045 R)
• M72: 26,237,073 km (0.052 R)
• M73: 26,328,477 km (0.115 R)
• M74: 26,649,065 km (0.068 R)
• M75: 26,832,921 km (0.059 R)
• M76: 27,248,055 km (0.08 R)
• M77: 27,340,656 km (0.102 R)
• M78: 28,506,173 km (0.067 R)
• M79: 29,024,231 km (0.109 R)
• M80: 29,308,018 km (0.093 R)
• M81: 31,127,128 km (0.036 R)
• M82: 32,588,999 km (0.102 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 242

Radius: 8.4

Gravity: 3.43 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 8.91 AU - 13.67 AU

Year: 13271 Days

Day: 8.9 Hours

Environment

Temp: -180 °C

Axial Tilt: 48.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 117,453,577 km

• M1: 172,038 km (0.109 R)
• M2: 246,836 km (0.096 R)
• M3: 349,161 km (0.116 R)
• M4: 893,099 km (0.042 R)
• M5: 1,573,321 km (0.107 R)
• M6: 1,717,084 km (0.111 R)
• M7: 1,801,158 km (0.058 R)
• M8: 2,523,267 km (0.058 R)
• M9: 2,667,928 km (0.089 R)
• M10: 2,765,915 km (0.057 R)
• M11: 3,727,979 km (0.114 R)
• M12: 4,173,631 km (0.114 R)
• M13: 4,287,625 km (0.069 R)
• M14: 4,843,680 km (0.048 R)
• M15: 5,084,682 km (0.103 R)
• M16: 5,176,086 km (0.055 R)
• M17: 5,641,186 km (0.108 R)
• M18: 5,704,167 km (0.045 R)
• M19: 5,926,619 km (0.08 R)
• M20: 6,119,600 km (0.083 R)
• M21: 6,478,934 km (0.088 R)
• M22: 7,912,680 km (0.063 R)
• M23: 7,983,290 km (0.089 R)
• M24: 8,628,805 km (0.1 R)
• M25: 9,817,211 km (0.106 R)
• M26: 9,969,352 km (0.101 R)
• M27: 10,237,431 km (0.101 R)
• M28: 10,391,816 km (0.083 R)
• M29: 10,546,949 km (0.118 R)
• M30: 10,780,920 km (0.104 R)
• M31: 10,859,309 km (0.087 R)
• M32: 10,977,342 km (0.062 R)
• M33: 11,056,180 km (0.037 R)
• M34: 11,493,455 km (0.111 R)
• M35: 11,694,066 km (0.043 R)
• M36: 11,976,955 km (0.114 R)
• M37: 12,261,939 km (0.114 R)
• M38: 12,963,703 km (0.113 R)
• M39: 13,635,996 km (0.046 R)
• M40: 13,720,818 km (0.116 R)
• M41: 13,891,060 km (0.099 R)
• M42: 14,233,489 km (0.098 R)
• M43: 14,709,061 km (0.116 R)
• M44: 15,365,945 km (0.085 R)
• M45: 15,498,339 km (0.093 R)
• M46: 15,942,795 km (0.029 R)
• M47: 16,346,410 km (0.117 R)
• M48: 16,662,660 km (0.032 R)
• M49: 16,981,004 km (0.058 R)
• M50: 17,209,589 km (0.079 R)
• M51: 17,439,222 km (0.057 R)
• M52: 17,947,855 km (0.111 R)
• M53: 18,087,430 km (0.086 R)
• M54: 18,274,128 km (0.089 R)
• M55: 19,550,796 km (0.104 R)
• M56: 20,369,396 km (0.049 R)
• M57: 20,807,269 km (0.105 R)
• M58: 21,990,139 km (0.081 R)
• M59: 22,139,438 km (0.101 R)
• M60: 24,266,121 km (0.063 R)
• M61: 25,719,764 km (0.08 R)
• M62: 25,929,799 km (0.115 R)
• M63: 26,140,283 km (0.045 R)
• M64: 26,245,750 km (0.092 R)
• M65: 26,351,366 km (0.105 R)
• M66: 26,457,131 km (0.085 R)
• M67: 26,722,219 km (0.069 R)
• M68: 28,168,531 km (0.067 R)
• M69: 28,330,695 km (0.069 R)
• M70: 28,764,978 km (0.11 R)
• M71: 29,915,385 km (0.087 R)
• M72: 30,025,639 km (0.107 R)
• M73: 30,191,393 km (0.104 R)
• M74: 30,579,450 km (0.111 R)
• M75: 30,690,602 km (0.074 R)
• M76: 31,809,594 km (0.096 R)
• M77: 32,091,286 km (0.069 R)
• M78: 32,147,834 km (0.115 R)
• M79: 32,204,382 km (0.102 R)
• M80: 32,543,970 km (0.052 R)
• M81: 33,512,915 km (0.092 R)
• M82: 33,799,694 km (0.116 R)
• M83: 33,914,585 km (0.102 R)
• M84: 35,071,126 km (0.104 R)
• M85: 35,362,244 km (0.064 R)
• M86: 36,475,850 km (0.1 R)
• M87: 36,711,766 km (0.119 R)
• M88: 37,363,265 km (0.111 R)
• M89: 37,422,655 km (0.051 R)
• M90: 39,642,688 km (0.095 R)
• M91: 39,703,275 km (0.06 R)
• M92: 40,067,546 km (0.105 R)

Planet 8 - Ice Giant

Semi-Major Axis: 20.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 985.8

Radius: 7.3

Gravity: 18.5 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 20.17 AU - 20.41 AU

Year: 31974 Days

Day: 20 Hours

Environment

Temp: -189 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 117,453,577 km

• M1: 582,833 km (0.105 R)
• M2: 762,650 km (0.104 R)
• M3: 1,029,682 km (0.092 R)
• M4: 1,211,144 km (0.091 R)
• M5: 1,324,988 km (0.099 R)
• M6: 1,858,903 km (0.12 R)
• M7: 2,126,085 km (0.113 R)
• M8: 2,999,288 km (0.117 R)
• M9: 4,027,025 km (0.11 R)
• M10: 4,314,253 km (0.07 R)
• M11: 4,667,753 km (0.105 R)
• M12: 4,787,730 km (0.086 R)
• M13: 5,277,514 km (0.05 R)
• M14: 6,238,680 km (0.052 R)
• M15: 6,370,775 km (0.064 R)
• M16: 7,461,643 km (0.086 R)
• M17: 8,028,469 km (0.087 R)
• M18: 8,100,276 km (0.047 R)
• M19: 8,904,514 km (0.058 R)
• M20: 9,278,509 km (0.117 R)
• M21: 12,036,645 km (0.096 R)
• M22: 12,700,111 km (0.064 R)
• M23: 14,585,493 km (0.08 R)
• M24: 14,673,158 km (0.061 R)
• M25: 14,849,234 km (0.05 R)
• M26: 16,010,563 km (0.096 R)
• M27: 16,739,553 km (0.105 R)
• M28: 19,086,893 km (0.08 R)
• M29: 19,182,935 km (0.105 R)
• M30: 20,152,030 km (0.03 R)
• M31: 20,938,616 km (0.051 R)
• M32: 21,335,648 km (0.102 R)
• M33: 23,255,587 km (0.076 R)
• M34: 23,460,985 km (0.073 R)
• M35: 24,496,502 km (0.113 R)
• M36: 26,826,638 km (0.098 R)
• M37: 27,582,706 km (0.119 R)
• M38: 28,455,460 km (0.057 R)
• M39: 29,448,042 km (0.029 R)
• M40: 29,559,043 km (0.079 R)
• M41: 31,353,769 km (0.102 R)
• M42: 32,264,371 km (0.066 R)
• M43: 32,722,889 km (0.057 R)
• M44: 33,298,990 km (0.117 R)
• M45: 34,930,205 km (0.103 R)
• M46: 36,467,922 km (0.066 R)
• M47: 36,945,588 km (0.077 R)
• M48: 37,786,328 km (0.068 R)
• M49: 39,242,214 km (0.109 R)
• M50: 40,963,936 km (0.029 R)
• M51: 41,584,767 km (0.113 R)
• M52: 42,961,666 km (0.114 R)
• M53: 48,747,513 km (0.079 R)
• M54: 50,331,156 km (0.102 R)
• M55: 52,872,974 km (0.117 R)
• M56: 54,363,567 km (0.118 R)
• M57: 55,456,230 km (0.104 R)
• M58: 56,970,609 km (0.08 R)
• M59: 57,247,365 km (0.103 R)
• M60: 60,744,814 km (0.109 R)
• M61: 61,169,073 km (0.057 R)
• M62: 62,305,419 km (0.038 R)
• M63: 63,448,646 km (0.093 R)
• M64: 63,592,110 km (0.097 R)
• M65: 64,022,952 km (0.092 R)
• M66: 64,166,715 km (0.087 R)
• M67: 71,195,721 km (0.101 R)
• M68: 73,743,074 km (0.08 R)
• M69: 74,497,944 km (0.091 R)
• M70: 75,559,192 km (0.114 R)
• M71: 78,464,532 km (0.116 R)
• M72: 79,853,399 km (0.113 R)
• M73: 81,406,225 km (0.089 R)
• M74: 83,439,708 km (0.065 R)
• M75: 84,541,646 km (0.113 R)
• M76: 85,015,273 km (0.105 R)
• M77: 85,489,798 km (0.08 R)
• M78: 86,600,711 km (0.076 R)
• M79: 88,355,794 km (0.075 R)
• M80: 89,318,157 km (0.106 R)
• M81: 90,606,643 km (0.111 R)
• M82: 91,415,070 km (0.098 R)
• M83: 93,527,990 km (0.103 R)
• M84: 95,164,441 km (0.104 R)
• M85: 96,150,740 km (0.096 R)
• M86: 96,315,447 km (0.111 R)
• M87: 97,636,696 km (0.099 R)
• M88: 100,296,845 km (0.114 R)
• M89: 102,644,036 km (0.119 R)
• M90: 107,392,571 km (0.117 R)
• M91: 109,965,655 km (0.107 R)
• M92: 114,473,637 km (0.096 R)
• M93: 116,925,845 km (0.049 R)

Kuiper Belt

Range: 31.4 - 59.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 289 - 19,003 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit