🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.64

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 0.59 AU - 0.71 AU

Year: 186 Days

Day: 45.1 Hours

Environment

Temp: 211 °C

Axial Tilt: 27.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 69,915,767 km

• M1: 462,856 km (0.099 R)
• M2: 568,472 km (0.103 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.71 AU - 0.97 AU

Year: 273 Days

Day: 37.1 Hours

Environment

Temp: 119 °C

Axial Tilt: 1.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.78

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 0.92 AU - 1.22 AU

Year: 393 Days

Day: 20 Hours

Environment

Temp: 21 °C

Axial Tilt: 41.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 69,915,767 km

• M1: 574,306 km (0.052 R)
• M2: 722,857 km (0.063 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.13

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 1.25 AU - 1.79 AU

Year: 665 Days

Day: 28.5 Hours

Environment

Temp: -20 °C

Axial Tilt: 31.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 69,915,767 km

• M1: 42,486 km (0.06 R)
• M2: 1,187,358 km (0.112 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.99

Radius: 1.32

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 1.97 AU - 2.01 AU

Year: 996 Days

Day: 37.3 Hours

Environment

Temp: -57 °C

Axial Tilt: 5.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.95

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 3.18 AU - 4.66 AU

Year: 2753 Days

Day: 44 Hours

Environment

Temp: -105 °C

Axial Tilt: 32.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 5.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.11

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 4.82 AU - 5.7 AU

Year: 4280 Days

Day: 44.9 Hours

Environment

Temp: -142 °C

Axial Tilt: 1.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 5.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 803.5

Radius: 8.7

Gravity: 10.62 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 4.81 AU - 5.87 AU

Year: 4378 Days

Day: 13.5 Hours

Environment

Temp: -140 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 69,915,767 km

• M1: 128,953 km (0.095 R)
• M2: 331,808 km (0.065 R)
• M3: 394,639 km (0.12 R)
• M4: 567,425 km (0.091 R)
• M5: 853,306 km (0.047 R)
• M6: 918,531 km (0.091 R)
• M7: 1,153,100 km (0.107 R)
• M8: 1,828,984 km (0.077 R)
• M9: 1,914,554 km (0.096 R)
• M10: 2,001,470 km (0.069 R)
• M11: 2,215,694 km (0.108 R)
• M12: 2,494,096 km (0.109 R)
• M13: 2,823,061 km (0.06 R)
• M14: 3,416,067 km (0.116 R)
• M15: 3,607,852 km (0.118 R)
• M16: 3,716,011 km (0.058 R)
• M17: 3,891,340 km (0.025 R)
• M18: 3,957,761 km (0.087 R)
• M19: 4,689,893 km (0.099 R)
• M20: 4,927,155 km (0.108 R)
• M21: 5,168,606 km (0.095 R)
• M22: 5,637,745 km (0.104 R)
• M23: 5,915,698 km (0.039 R)
• M24: 6,354,020 km (0.112 R)
• M25: 6,802,963 km (0.072 R)
• M26: 7,592,092 km (0.116 R)
• M27: 7,703,243 km (0.102 R)
• M28: 8,011,714 km (0.074 R)
• M29: 8,124,960 km (0.098 R)
• M30: 8,410,243 km (0.092 R)
• M31: 8,727,839 km (0.119 R)
• M32: 9,524,148 km (0.11 R)
• M33: 10,037,419 km (0.026 R)
• M34: 10,190,009 km (0.075 R)
• M35: 10,251,344 km (0.1 R)
• M36: 10,312,679 km (0.107 R)
• M37: 10,405,130 km (0.114 R)
• M38: 10,497,731 km (0.086 R)
• M39: 10,902,244 km (0.115 R)
• M40: 10,996,341 km (0.1 R)
• M41: 11,758,841 km (0.118 R)
• M42: 11,887,496 km (0.117 R)
• M43: 11,952,122 km (0.056 R)
• M44: 12,538,246 km (0.115 R)
• M45: 13,233,876 km (0.101 R)
• M46: 13,942,073 km (0.1 R)
• M47: 14,249,347 km (0.077 R)
• M48: 15,044,759 km (0.078 R)
• M49: 15,289,800 km (0.091 R)
• M50: 15,606,648 km (0.066 R)
• M51: 15,961,345 km (0.109 R)
• M52: 16,498,252 km (0.078 R)
• M53: 16,606,411 km (0.109 R)
• M54: 16,678,517 km (0.038 R)
• M55: 16,823,328 km (0.061 R)
• M56: 16,895,733 km (0.109 R)
• M57: 17,406,311 km (0.109 R)
• M58: 17,737,221 km (0.091 R)
• M59: 18,256,027 km (0.109 R)
• M60: 18,442,575 km (0.095 R)
• M61: 18,554,774 km (0.064 R)
• M62: 19,157,055 km (0.07 R)
• M63: 19,918,956 km (0.087 R)
• M64: 20,651,986 km (0.094 R)
• M65: 20,885,209 km (0.099 R)
• M66: 21,511,725 km (0.074 R)
• M67: 21,787,733 km (0.079 R)
• M68: 21,906,364 km (0.041 R)
• M69: 22,025,145 km (0.069 R)
• M70: 22,383,133 km (0.118 R)
• M71: 22,502,811 km (0.049 R)
• M72: 23,104,643 km (0.114 R)
• M73: 23,468,166 km (0.075 R)
• M74: 24,693,971 km (0.076 R)
• M75: 25,564,331 km (0.097 R)
• M76: 25,856,646 km (0.076 R)
• M77: 26,360,491 km (0.085 R)
• M78: 26,486,901 km (0.07 R)
• M79: 27,164,729 km (0.054 R)
• M80: 27,463,028 km (0.113 R)
• M81: 28,019,980 km (0.1 R)
• M82: 28,407,738 km (0.097 R)
• M83: 28,710,524 km (0.05 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 917.4

Radius: 12.6

Gravity: 5.78 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 11.33 AU - 11.49 AU

Year: 13673 Days

Day: 9.4 Hours

Environment

Temp: -184 °C

Axial Tilt: 42.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 69,915,767 km

• M1: 600,187 km (0.118 R)
• M2: 695,780 km (0.116 R)
• M3: 860,936 km (0.111 R)
• M4: 1,017,116 km (0.074 R)
• M5: 1,134,999 km (0.064 R)
• M6: 1,359,246 km (0.097 R)
• M7: 1,765,853 km (0.115 R)
• M8: 1,880,744 km (0.079 R)
• M9: 2,429,320 km (0.098 R)
• M10: 2,557,974 km (0.087 R)
• M11: 3,413,225 km (0.091 R)
• M12: 3,631,189 km (0.117 R)
• M13: 4,548,224 km (0.116 R)
• M14: 5,156,639 km (0.094 R)
• M15: 5,281,553 km (0.046 R)
• M16: 6,449,912 km (0.105 R)
• M17: 7,086,601 km (0.091 R)
• M18: 8,079,033 km (0.093 R)
• M19: 8,175,823 km (0.105 R)
• M20: 10,192,253 km (0.11 R)
• M21: 10,454,797 km (0.07 R)
• M22: 10,666,328 km (0.038 R)
• M23: 11,201,589 km (0.11 R)
• M24: 11,309,749 km (0.101 R)
• M25: 11,636,022 km (0.115 R)
• M26: 11,910,534 km (0.098 R)
• M27: 12,915,981 km (0.097 R)
• M28: 13,143,220 km (0.088 R)
• M29: 14,123,385 km (0.073 R)
• M30: 15,246,716 km (0.083 R)
• M31: 15,426,682 km (0.102 R)
• M32: 15,728,271 km (0.083 R)
• M33: 16,337,284 km (0.079 R)
• M34: 18,593,220 km (0.107 R)
• M35: 19,757,391 km (0.05 R)
• M36: 21,346,270 km (0.088 R)
• M37: 21,749,735 km (0.089 R)
• M38: 22,155,893 km (0.061 R)
• M39: 23,875,072 km (0.088 R)
• M40: 24,154,072 km (0.077 R)
• M41: 25,068,414 km (0.074 R)
• M42: 25,494,320 km (0.103 R)
• M43: 27,585,997 km (0.107 R)
• M44: 28,689,580 km (0.054 R)
• M45: 29,134,933 km (0.111 R)
• M46: 30,560,601 km (0.071 R)
• M47: 31,243,814 km (0.119 R)
• M48: 32,162,645 km (0.107 R)
• M49: 32,470,816 km (0.072 R)
• M50: 32,625,351 km (0.094 R)
• M51: 33,167,942 km (0.067 R)
• M52: 33,401,465 km (0.042 R)
• M53: 33,635,436 km (0.077 R)
• M54: 35,288,941 km (0.073 R)
• M55: 36,325,654 km (0.113 R)
• M56: 37,291,608 km (0.091 R)
• M57: 38,103,026 km (0.109 R)
• M58: 38,510,830 km (0.103 R)
• M59: 38,674,341 km (0.108 R)
• M60: 38,838,150 km (0.111 R)
• M61: 39,084,239 km (0.074 R)
• M62: 39,413,205 km (0.032 R)
• M63: 41,238,897 km (0.111 R)
• M64: 43,261,909 km (0.113 R)
• M65: 43,772,786 km (0.092 R)
• M66: 45,144,598 km (0.09 R)
• M67: 46,269,574 km (0.118 R)
• M68: 48,370,826 km (0.119 R)
• M69: 48,812,439 km (0.081 R)
• M70: 49,521,832 km (0.095 R)
• M71: 50,056,196 km (0.082 R)
• M72: 51,310,424 km (0.112 R)
• M73: 54,124,061 km (0.029 R)
• M74: 54,582,578 km (0.106 R)
• M75: 55,411,201 km (0.102 R)
• M76: 55,965,910 km (0.109 R)
• M77: 56,244,012 km (0.12 R)
• M78: 57,267,411 km (0.081 R)
• M79: 58,672,883 km (0.119 R)
• M80: 60,469,404 km (0.038 R)
• M81: 61,517,786 km (0.051 R)
• M82: 61,996,200 km (0.108 R)
• M83: 62,283,877 km (0.054 R)
• M84: 62,572,152 km (0.108 R)
• M85: 62,860,726 km (0.104 R)
• M86: 65,087,939 km (0.08 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 441.5

Radius: 3.3

Gravity: 40.54 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 14 AU - 17.28 AU

Year: 21943 Days

Day: 20 Hours

Environment

Temp: -197 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 69,915,767 km

• M1: 47,273 km (0.111 R)
• M2: 100,679 km (0.111 R)
• M3: 144,661 km (0.06 R)
• M4: 253,718 km (0.096 R)
• M5: 351,106 km (0.081 R)
• M6: 422,464 km (0.108 R)
• M7: 498,610 km (0.042 R)
• M8: 621,130 km (0.105 R)
• M9: 1,042,398 km (0.074 R)
• M10: 1,834,070 km (0.083 R)
• M11: 1,865,186 km (0.045 R)
• M12: 2,317,271 km (0.091 R)
• M13: 3,507,023 km (0.118 R)
• M14: 4,639,329 km (0.065 R)
• M15: 4,895,590 km (0.098 R)
• M16: 4,938,824 km (0.119 R)
• M17: 5,156,339 km (0.076 R)
• M18: 5,288,584 km (0.101 R)
• M19: 5,736,929 km (0.069 R)
• M20: 6,150,716 km (0.056 R)
• M21: 7,300,526 km (0.031 R)
• M22: 7,798,836 km (0.039 R)
• M23: 8,411,140 km (0.08 R)
• M24: 9,091,661 km (0.081 R)
• M25: 9,627,221 km (0.072 R)
• M26: 10,672,312 km (0.071 R)
• M27: 11,179,898 km (0.103 R)
• M28: 11,522,626 km (0.079 R)
• M29: 12,630,399 km (0.073 R)
• M30: 13,047,178 km (0.118 R)
• M31: 13,226,995 km (0.118 R)
• M32: 13,287,283 km (0.072 R)
• M33: 13,650,058 km (0.099 R)
• M34: 13,710,944 km (0.062 R)
• M35: 14,385,630 km (0.055 R)
• M36: 14,571,581 km (0.049 R)
• M37: 14,945,725 km (0.113 R)
• M38: 15,831,045 km (0.073 R)
• M39: 16,798,195 km (0.118 R)
• M40: 17,059,393 km (0.099 R)
• M41: 19,469,265 km (0.117 R)
• M42: 19,674,962 km (0.111 R)
• M43: 19,881,258 km (0.104 R)
• M44: 20,295,943 km (0.073 R)
• M45: 20,504,483 km (0.065 R)
• M46: 21,204,451 km (0.086 R)
• M47: 23,278,177 km (0.095 R)
• M48: 25,565,229 km (0.112 R)
• M49: 25,940,720 km (0.062 R)
• M50: 26,393,852 km (0.106 R)
• M51: 26,697,236 km (0.078 R)
• M52: 27,231,151 km (0.106 R)
• M53: 27,537,826 km (0.038 R)
• M54: 28,309,452 km (0.118 R)
• M55: 28,386,944 km (0.1 R)
• M56: 28,697,958 km (0.048 R)
• M57: 28,931,779 km (0.049 R)
• M58: 29,010,019 km (0.116 R)
• M59: 29,480,205 km (0.099 R)
• M60: 29,558,744 km (0.116 R)
• M61: 29,873,947 km (0.112 R)
• M62: 32,272,599 km (0.096 R)
• M63: 33,494,963 km (0.065 R)
• M64: 35,649,322 km (0.066 R)
• M65: 35,733,097 km (0.097 R)
• M66: 35,984,721 km (0.049 R)
• M67: 36,489,763 km (0.074 R)
• M68: 36,658,659 km (0.109 R)
• M69: 37,421,758 km (0.119 R)
• M70: 37,933,532 km (0.115 R)
• M71: 40,701,242 km (0.074 R)
• M72: 41,491,269 km (0.048 R)
• M73: 43,354,361 km (0.108 R)
• M74: 45,971,725 km (0.074 R)
• M75: 47,898,695 km (0.08 R)
• M76: 48,268,800 km (0.095 R)
• M77: 48,639,803 km (0.055 R)
• M78: 49,664,847 km (0.105 R)
• M79: 50,602,826 km (0.101 R)
• M80: 51,357,547 km (0.086 R)
• M81: 52,591,730 km (0.028 R)
• M82: 53,164,690 km (0.048 R)
• M83: 53,451,918 km (0.104 R)
• M84: 53,643,702 km (0.062 R)
• M85: 54,702,556 km (0.111 R)
• M86: 55,186,206 km (0.116 R)
• M87: 56,743,071 km (0.094 R)
• M88: 57,723,535 km (0.118 R)
• M89: 58,610,651 km (0.032 R)
• M90: 60,898,301 km (0.111 R)
• M91: 62,002,633 km (0.09 R)
• M92: 62,607,756 km (0.112 R)
• M93: 64,843,347 km (0.094 R)
• M94: 66,485,632 km (0.087 R)

Kuiper Belt

Range: 30.9 - 54.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 364 - 16,686 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit