🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.22

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 0.54 AU - 0.66 AU

Year: 163 Days

Day: 14.2 Hours

Environment

Temp: 171 °C

Axial Tilt: 31.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 105,555,703 km

• M1: 58,493 km (0.119 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.21

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.96 AU - 1.5 AU

Year: 479 Days

Day: 47.4 Hours

Environment

Temp: 5 °C

Axial Tilt: 36 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 2.05 AU - 2.71 AU

Year: 1290 Days

Day: 33 Hours

Environment

Temp: -71 °C

Axial Tilt: 177.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.12

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 2.51 AU - 2.55 AU

Year: 1414 Days

Day: 29.9 Hours

Environment

Temp: -75 °C

Axial Tilt: 13.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 105,555,703 km

• M1: 148,551 km (0.079 R)
• M2: 1,121,236 km (0.118 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.99

Radius: 1

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 2.56 AU - 2.82 AU

Year: 1551 Days

Day: 47.7 Hours

Environment

Temp: -89 °C

Axial Tilt: 15.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.51

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 2.68 AU - 3.14 AU

Year: 1745 Days

Day: 34.3 Hours

Environment

Temp: -89 °C

Axial Tilt: 1.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.93

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 3.73 AU - 5.63 AU

Year: 3558 Days

Day: 14.3 Hours

Environment

Temp: -117 °C

Axial Tilt: 173.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 8.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 982.8

Radius: 12.2

Gravity: 6.6 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 7.68 AU - 8.4 AU

Year: 8012 Days

Day: 12.6 Hours

Environment

Temp: -148 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 105,555,703 km

• M1: 205,398 km (0.095 R)
• M2: 293,212 km (0.053 R)
• M3: 687,103 km (0.088 R)
• M4: 869,313 km (0.086 R)
• M5: 1,031,178 km (0.038 R)
• M6: 1,164,320 km (0.103 R)
• M7: 1,448,855 km (0.049 R)
• M8: 1,556,117 km (0.098 R)
• M9: 1,755,980 km (0.103 R)
• M10: 2,132,667 km (0.108 R)
• M11: 2,255,637 km (0.085 R)
• M12: 2,406,431 km (0.083 R)
• M13: 2,508,906 km (0.079 R)
• M14: 2,665,535 km (0.025 R)
• M15: 2,825,305 km (0.045 R)
• M16: 3,438,806 km (0.035 R)
• M17: 3,554,894 km (0.1 R)
• M18: 3,820,730 km (0.11 R)
• M19: 3,941,006 km (0.119 R)
• M20: 4,593,253 km (0.049 R)
• M21: 4,721,458 km (0.096 R)
• M22: 4,883,323 km (0.08 R)
• M23: 5,112,956 km (0.066 R)
• M24: 5,379,988 km (0.089 R)
• M25: 5,858,103 km (0.045 R)
• M26: 6,279,071 km (0.087 R)
• M27: 6,565,103 km (0.104 R)
• M28: 6,673,411 km (0.118 R)
• M29: 7,411,378 km (0.118 R)
• M30: 8,020,391 km (0.113 R)
• M31: 8,370,001 km (0.032 R)
• M32: 8,605,917 km (0.09 R)
• M33: 8,804,283 km (0.102 R)
• M34: 10,025,750 km (0.097 R)
• M35: 10,360,401 km (0.09 R)
• M36: 10,741,426 km (0.096 R)
• M37: 10,826,697 km (0.067 R)
• M38: 11,170,024 km (0.054 R)
• M39: 11,911,730 km (0.053 R)
• M40: 12,489,627 km (0.034 R)
• M41: 12,714,473 km (0.117 R)
• M42: 13,304,935 km (0.111 R)
• M43: 15,082,308 km (0.083 R)
• M44: 17,532,571 km (0.107 R)
• M45: 17,683,366 km (0.063 R)
• M46: 20,103,710 km (0.026 R)
• M47: 21,111,401 km (0.102 R)
• M48: 22,081,095 km (0.093 R)
• M49: 22,790,488 km (0.1 R)
• M50: 23,785,164 km (0.1 R)
• M51: 24,343,912 km (0.119 R)
• M52: 24,568,608 km (0.114 R)
• M53: 25,076,642 km (0.065 R)
• M54: 25,645,264 km (0.076 R)
• M55: 25,759,557 km (0.106 R)
• M56: 26,333,264 km (0.066 R)
• M57: 27,260,023 km (0.088 R)
• M58: 28,610,742 km (0.082 R)
• M59: 28,848,005 km (0.085 R)
• M60: 30,526,343 km (0.065 R)
• M61: 33,227,183 km (0.055 R)
• M62: 33,914,286 km (0.112 R)
• M63: 34,039,649 km (0.119 R)
• M64: 35,620,599 km (0.041 R)
• M65: 36,131,626 km (0.071 R)
• M66: 37,354,738 km (0.088 R)
• M67: 37,484,290 km (0.063 R)
• M68: 37,873,992 km (0.074 R)
• M69: 38,984,906 km (0.051 R)
• M70: 40,771,553 km (0.103 R)
• M71: 41,573,996 km (0.089 R)
• M72: 41,842,674 km (0.119 R)
• M73: 42,044,631 km (0.093 R)
• M74: 42,314,356 km (0.105 R)
• M75: 42,923,219 km (0.043 R)
• M76: 43,058,905 km (0.087 R)
• M77: 43,194,889 km (0.112 R)
• M78: 43,876,307 km (0.049 R)
• M79: 44,355,320 km (0.042 R)
• M80: 45,249,766 km (0.118 R)
• M81: 46,080,632 km (0.102 R)
• M82: 46,219,609 km (0.052 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 493.1

Radius: 12.9

Gravity: 2.96 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 8.2 AU - 12.36 AU

Year: 11584 Days

Day: 9.8 Hours

Environment

Temp: -161 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 105,555,703 km

• M1: 161,865 km (0.078 R)
• M2: 255,962 km (0.089 R)
• M3: 418,126 km (0.104 R)
• M4: 753,076 km (0.099 R)
• M5: 837,150 km (0.108 R)
• M6: 1,072,766 km (0.082 R)
• M7: 1,228,947 km (0.054 R)
• M8: 1,499,719 km (0.081 R)
• M9: 2,123,392 km (0.065 R)
• M10: 2,247,409 km (0.077 R)
• M11: 2,373,819 km (0.111 R)
• M12: 2,502,772 km (0.119 R)
• M13: 2,740,932 km (0.116 R)
• M14: 2,903,844 km (0.115 R)
• M15: 3,014,247 km (0.099 R)
• M16: 3,979,154 km (0.068 R)
• M17: 4,320,985 km (0.065 R)
• M18: 6,241,223 km (0.092 R)
• M19: 6,348,934 km (0.104 R)
• M20: 6,748,809 km (0.117 R)
• M21: 8,193,176 km (0.119 R)
• M22: 9,605,230 km (0.117 R)
• M23: 9,813,172 km (0.072 R)
• M24: 9,938,535 km (0.087 R)
• M25: 11,048,102 km (0.073 R)
• M26: 11,441,395 km (0.106 R)
• M27: 12,331,652 km (0.1 R)
• M28: 13,383,175 km (0.073 R)
• M29: 13,849,172 km (0.099 R)
• M30: 14,510,694 km (0.067 R)
• M31: 14,749,452 km (0.108 R)
• M32: 15,279,478 km (0.091 R)
• M33: 15,962,841 km (0.113 R)
• M34: 17,410,350 km (0.11 R)
• M35: 17,970,295 km (0.1 R)
• M36: 18,484,463 km (0.105 R)
• M37: 18,795,327 km (0.083 R)
• M38: 19,160,196 km (0.103 R)
• M39: 19,422,292 km (0.118 R)
• M40: 19,738,392 km (0.111 R)
• M41: 20,003,030 km (0.083 R)
• M42: 20,109,245 km (0.102 R)
• M43: 20,482,492 km (0.081 R)
• M44: 20,804,127 km (0.09 R)
• M45: 20,965,693 km (0.098 R)
• M46: 21,289,871 km (0.096 R)
• M47: 21,452,634 km (0.12 R)
• M48: 21,561,392 km (0.025 R)
• M49: 22,714,043 km (0.096 R)
• M50: 23,102,698 km (0.116 R)
• M51: 23,381,698 km (0.107 R)
• M52: 23,886,741 km (0.113 R)
• M53: 24,679,460 km (0.086 R)
• M54: 24,907,447 km (0.032 R)
• M55: 25,250,924 km (0.079 R)
• M56: 25,480,856 km (0.096 R)
• M57: 25,769,131 km (0.085 R)
• M58: 26,698,882 km (0.118 R)
• M59: 27,167,871 km (0.079 R)
• M60: 27,757,885 km (0.083 R)
• M61: 28,233,008 km (0.114 R)
• M62: 28,830,801 km (0.119 R)
• M63: 29,010,917 km (0.108 R)
• M64: 29,311,908 km (0.095 R)
• M65: 30,955,539 km (0.044 R)
• M66: 31,386,381 km (0.111 R)
• M67: 31,819,467 km (0.061 R)
• M68: 32,566,260 km (0.027 R)
• M69: 33,193,075 km (0.037 R)
• M70: 33,697,369 km (0.107 R)
• M71: 34,267,786 km (0.04 R)
• M72: 34,585,981 km (0.075 R)
• M73: 35,933,409 km (0.11 R)
• M74: 38,415,088 km (0.077 R)
• M75: 38,811,971 km (0.107 R)
• M76: 39,876,958 km (0.053 R)
• M77: 41,628,001 km (0.036 R)
• M78: 41,763,686 km (0.095 R)
• M79: 42,649,605 km (0.113 R)
• M80: 43,060,550 km (0.115 R)
• M81: 43,404,027 km (0.039 R)
• M82: 45,204,737 km (0.108 R)
• M83: 45,553,748 km (0.035 R)
• M84: 45,693,622 km (0.065 R)
• M85: 47,171,201 km (0.052 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 832.8

Radius: 6.8

Gravity: 18.01 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 16.71 AU - 21.75 AU

Year: 29638 Days

Day: 21.4 Hours

Environment

Temp: -189 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 105,555,703 km

• M1: 405,560 km (0.078 R)
• M2: 688,300 km (0.088 R)
• M3: 745,745 km (0.056 R)
• M4: 1,125,126 km (0.091 R)
• M5: 2,079,859 km (0.062 R)
• M6: 2,122,195 km (0.046 R)
• M7: 2,164,831 km (0.118 R)
• M8: 2,207,765 km (0.056 R)
• M9: 2,606,593 km (0.12 R)
• M10: 2,698,297 km (0.085 R)
• M11: 2,744,523 km (0.089 R)
• M12: 2,979,840 km (0.097 R)
• M13: 3,932,479 km (0.085 R)
• M14: 3,984,988 km (0.088 R)
• M15: 4,359,731 km (0.103 R)
• M16: 4,414,184 km (0.096 R)
• M17: 4,858,041 km (0.11 R)
• M18: 5,847,930 km (0.102 R)
• M19: 6,211,902 km (0.091 R)
• M20: 7,412,126 km (0.115 R)
• M21: 7,608,249 km (0.096 R)
• M22: 8,273,809 km (0.05 R)
• M23: 8,341,278 km (0.086 R)
• M24: 8,409,046 km (0.079 R)
• M25: 8,819,542 km (0.073 R)
• M26: 9,027,334 km (0.109 R)
• M27: 9,236,621 km (0.118 R)
• M28: 9,589,074 km (0.101 R)
• M29: 11,116,767 km (0.105 R)
• M30: 11,642,604 km (0.087 R)
• M31: 12,953,380 km (0.102 R)
• M32: 13,189,446 km (0.085 R)
• M33: 13,586,179 km (0.088 R)
• M34: 15,377,764 km (0.086 R)
• M35: 17,675,886 km (0.072 R)
• M36: 19,087,492 km (0.112 R)
• M37: 19,445,928 km (0.084 R)
• M38: 22,017,366 km (0.099 R)
• M39: 23,247,060 km (0.044 R)
• M40: 23,725,923 km (0.045 R)
• M41: 25,378,381 km (0.119 R)
• M42: 25,871,456 km (0.064 R)
• M43: 26,666,868 km (0.097 R)
• M44: 26,967,260 km (0.107 R)
• M45: 27,369,529 km (0.077 R)
• M46: 27,773,742 km (0.096 R)
• M47: 29,824,280 km (0.102 R)
• M48: 30,553,420 km (0.089 R)
• M49: 32,348,445 km (0.083 R)
• M50: 34,068,970 km (0.095 R)
• M51: 34,940,378 km (0.094 R)
• M52: 36,039,922 km (0.116 R)
• M53: 37,710,332 km (0.118 R)
• M54: 41,473,167 km (0.077 R)
• M55: 42,403,217 km (0.119 R)
• M56: 43,693,200 km (0.089 R)
• M57: 43,929,265 km (0.08 R)
• M58: 44,639,556 km (0.097 R)
• M59: 45,592,644 km (0.056 R)
• M60: 45,712,173 km (0.068 R)
• M61: 46,191,634 km (0.086 R)
• M62: 46,432,038 km (0.115 R)
• M63: 48,369,629 km (0.105 R)
• M64: 50,210,132 km (0.1 R)
• M65: 50,828,719 km (0.111 R)
• M66: 57,409,679 km (0.076 R)
• M67: 57,926,839 km (0.119 R)
• M68: 61,326,301 km (0.116 R)
• M69: 63,450,142 km (0.041 R)
• M70: 63,717,323 km (0.108 R)
• M71: 65,058,917 km (0.119 R)
• M72: 65,598,068 km (0.09 R)
• M73: 66,274,101 km (0.108 R)
• M74: 66,816,692 km (0.12 R)
• M75: 71,765,390 km (0.063 R)
• M76: 75,412,137 km (0.11 R)
• M77: 75,978,515 km (0.041 R)
• M78: 76,404,121 km (0.059 R)
• M79: 77,828,891 km (0.091 R)
• M80: 77,971,906 km (0.067 R)
• M81: 83,468,581 km (0.095 R)
• M82: 88,640,628 km (0.111 R)
• M83: 91,642,459 km (0.053 R)
• M84: 92,398,078 km (0.071 R)
• M85: 93,611,316 km (0.089 R)
• M86: 93,763,457 km (0.071 R)
• M87: 96,514,113 km (0.108 R)
• M88: 96,975,025 km (0.109 R)
• M89: 100,222,645 km (0.08 R)
• M90: 102,094,413 km (0.044 R)
• M91: 103,820,174 km (0.028 R)
• M92: 104,135,078 km (0.079 R)
• M93: 104,450,131 km (0.079 R)
• M94: 105,081,434 km (0.092 R)

Kuiper Belt

Range: 31.2 - 56.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 311 - 18,332 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit