🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.14

Radius: 0.46

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 0.65 AU - 0.73 AU

Year: 219 Days

Day: 16 Hours

Environment

Temp: 181 °C

Axial Tilt: 12.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.06

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 0.6 AU - 0.9 AU

Year: 249 Days

Day: 29.3 Hours

Environment

Temp: 91 °C

Axial Tilt: 0.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.9

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 2.19 AU - 2.93 AU

Year: 1568 Days

Day: 27.2 Hours

Environment

Temp: -102 °C

Axial Tilt: 10.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 82,202,285 km

• M1: 663,467 km (0.074 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.5

Radius: 1.83

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 2.97 AU - 3.95 AU

Year: 2464 Days

Day: 14.5 Hours

Environment

Temp: -121 °C

Axial Tilt: 110.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 798

Radius: 14.6

Gravity: 3.74 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 3.98 AU - 6.03 AU

Year: 4281 Days

Day: 5.7 Hours

Environment

Temp: -144 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 82,202,285 km

• M1: 182,509 km (0.094 R)
• M2: 300,841 km (0.119 R)
• M3: 471,682 km (0.075 R)
• M4: 813,663 km (0.051 R)
• M5: 912,098 km (0.076 R)
• M6: 1,068,278 km (0.065 R)
• M7: 1,205,908 km (0.055 R)
• M8: 1,394,551 km (0.071 R)
• M9: 1,625,082 km (0.046 R)
• M10: 1,802,355 km (0.119 R)
• M11: 1,986,361 km (0.113 R)
• M12: 2,141,793 km (0.097 R)
• M13: 2,373,520 km (0.072 R)
• M14: 2,502,024 km (0.099 R)
• M15: 2,651,622 km (0.097 R)
• M16: 2,746,767 km (0.057 R)
• M17: 2,979,840 km (0.113 R)
• M18: 3,486,678 km (0.049 R)
• M19: 3,761,190 km (0.063 R)
• M20: 3,955,368 km (0.11 R)
• M21: 4,086,864 km (0.112 R)
• M22: 4,535,508 km (0.098 R)
• M23: 5,023,646 km (0.102 R)
• M24: 5,214,234 km (0.099 R)
• M25: 5,310,276 km (0.1 R)
• M26: 5,504,454 km (0.03 R)
• M27: 5,874,858 km (0.083 R)
• M28: 6,407,277 km (0.032 R)
• M29: 7,114,576 km (0.109 R)
• M30: 7,819,331 km (0.057 R)
• M31: 8,774,514 km (0.066 R)
• M32: 9,559,454 km (0.105 R)
• M33: 10,095,164 km (0.092 R)
• M34: 10,579,711 km (0.101 R)
• M35: 10,763,417 km (0.083 R)
• M36: 11,289,553 km (0.113 R)
• M37: 11,887,645 km (0.08 R)
• M38: 11,983,089 km (0.101 R)
• M39: 12,560,836 km (0.119 R)
• M40: 12,657,925 km (0.084 R)
• M41: 13,279,205 km (0.119 R)
• M42: 13,444,510 km (0.107 R)
• M43: 14,415,849 km (0.105 R)
• M44: 15,099,063 km (0.061 R)
• M45: 15,306,106 km (0.059 R)
• M46: 15,757,892 km (0.086 R)
• M47: 16,852,948 km (0.057 R)
• M48: 17,211,534 km (0.106 R)
• M49: 17,500,109 km (0.092 R)
• M50: 17,790,478 km (0.077 R)
• M51: 17,899,684 km (0.104 R)
• M52: 18,118,845 km (0.076 R)
• M53: 18,265,451 km (0.117 R)
• M54: 18,523,059 km (0.048 R)
• M55: 18,818,814 km (0.089 R)
• M56: 19,753,501 km (0.109 R)
• M57: 20,017,841 km (0.056 R)
• M58: 20,435,668 km (0.044 R)
• M59: 20,626,554 km (0.11 R)
• M60: 21,241,402 km (0.091 R)
• M61: 22,371,314 km (0.063 R)
• M62: 22,528,691 km (0.115 R)
• M63: 23,440,640 km (0.032 R)
• M64: 23,881,206 km (0.1 R)
• M65: 24,042,023 km (0.096 R)
• M66: 24,974,018 km (0.11 R)
• M67: 25,259,900 km (0.058 R)
• M68: 25,629,257 km (0.112 R)
• M69: 26,331,619 km (0.091 R)
• M70: 26,456,383 km (0.076 R)
• M71: 28,476,852 km (0.095 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 486.6

Radius: 11.3

Gravity: 3.81 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 5.58 AU - 5.7 AU

Year: 5128 Days

Day: 14.7 Hours

Environment

Temp: -156 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 82,202,285 km

• M1: 296,653 km (0.103 R)
• M2: 445,353 km (0.098 R)
• M3: 571,613 km (0.088 R)
• M4: 645,365 km (0.12 R)
• M5: 780,602 km (0.105 R)
• M6: 852,259 km (0.102 R)
• M7: 964,158 km (0.104 R)
• M8: 1,135,149 km (0.099 R)
• M9: 1,302,249 km (0.118 R)
• M10: 1,462,768 km (0.056 R)
• M11: 1,553,275 km (0.11 R)
• M12: 2,689,471 km (0.092 R)
• M13: 2,877,216 km (0.092 R)
• M14: 3,650,936 km (0.104 R)
• M15: 3,901,662 km (0.113 R)
• M16: 4,136,531 km (0.108 R)
• M17: 4,244,840 km (0.096 R)
• M18: 4,597,741 km (0.101 R)
• M19: 4,709,939 km (0.103 R)
• M20: 5,473,786 km (0.096 R)
• M21: 5,569,080 km (0.046 R)
• M22: 5,761,313 km (0.095 R)
• M23: 6,325,896 km (0.093 R)
• M24: 6,551,788 km (0.101 R)
• M25: 6,780,224 km (0.109 R)
• M26: 6,882,699 km (0.081 R)
• M27: 7,140,905 km (0.097 R)
• M28: 7,271,354 km (0.096 R)
• M29: 8,042,980 km (0.077 R)
• M30: 8,315,248 km (0.099 R)
• M31: 8,479,955 km (0.115 R)
• M32: 8,701,360 km (0.108 R)
• M33: 8,784,836 km (0.059 R)
• M34: 9,008,933 km (0.114 R)
• M35: 9,093,456 km (0.089 R)
• M36: 9,234,826 km (0.114 R)
• M37: 9,405,517 km (0.106 R)
• M38: 10,392,564 km (0.102 R)
• M39: 10,540,516 km (0.06 R)
• M40: 10,718,987 km (0.09 R)
• M41: 11,503,777 km (0.097 R)
• M42: 12,089,154 km (0.05 R)
• M43: 12,182,503 km (0.087 R)
• M44: 13,032,966 km (0.109 R)
• M45: 13,224,601 km (0.109 R)
• M46: 13,320,793 km (0.103 R)
• M47: 13,772,728 km (0.103 R)
• M48: 13,870,116 km (0.102 R)
• M49: 14,724,619 km (0.095 R)
• M50: 15,225,473 km (0.115 R)
• M51: 15,359,961 km (0.085 R)
• M52: 15,765,820 km (0.038 R)
• M53: 17,004,491 km (0.092 R)
• M54: 17,354,101 km (0.109 R)
• M55: 18,060,502 km (0.12 R)
• M56: 18,560,458 km (0.076 R)
• M57: 19,210,162 km (0.107 R)
• M58: 19,428,425 km (0.064 R)
• M59: 19,574,283 km (0.087 R)
• M60: 19,720,590 km (0.116 R)
• M61: 20,568,959 km (0.081 R)
• M62: 21,053,656 km (0.108 R)
• M63: 21,166,004 km (0.116 R)
• M64: 21,466,846 km (0.097 R)
• M65: 21,806,732 km (0.114 R)
• M66: 22,377,448 km (0.076 R)
• M67: 22,991,547 km (0.058 R)
• M68: 23,300,766 km (0.032 R)
• M69: 23,378,258 km (0.059 R)
• M70: 23,689,122 km (0.069 R)
• M71: 24,236,351 km (0.074 R)
• M72: 24,708,931 km (0.116 R)
• M73: 24,946,193 km (0.055 R)
• M74: 25,184,353 km (0.06 R)
• M75: 25,263,939 km (0.034 R)
• M76: 25,463,203 km (0.069 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 787.7

Radius: 10.1

Gravity: 7.72 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 9.73 AU - 10.47 AU

Year: 12290 Days

Day: 5.8 Hours

Environment

Temp: -173 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 82,202,285 km

• M1: 439,369 km (0.084 R)
• M2: 534,812 km (0.112 R)
• M3: 656,286 km (0.098 R)
• M4: 807,380 km (0.115 R)
• M5: 1,167,611 km (0.095 R)
• M6: 1,236,277 km (0.075 R)
• M7: 1,525,300 km (0.092 R)
• M8: 1,809,087 km (0.035 R)
• M9: 2,053,829 km (0.101 R)
• M10: 2,309,492 km (0.084 R)
• M11: 3,634,031 km (0.116 R)
• M12: 4,516,210 km (0.108 R)
• M13: 4,626,314 km (0.068 R)
• M14: 4,812,115 km (0.103 R)
• M15: 5,422,923 km (0.028 R)
• M16: 6,508,704 km (0.082 R)
• M17: 6,716,944 km (0.111 R)
• M18: 6,843,055 km (0.104 R)
• M19: 7,012,400 km (0.108 R)
• M20: 7,791,655 km (0.117 R)
• M21: 8,102,071 km (0.075 R)
• M22: 8,872,949 km (0.102 R)
• M23: 9,762,159 km (0.1 R)
• M24: 10,193,150 km (0.069 R)
• M25: 11,273,097 km (0.054 R)
• M26: 12,234,862 km (0.117 R)
• M27: 12,751,573 km (0.06 R)
• M28: 13,012,472 km (0.109 R)
• M29: 13,275,315 km (0.102 R)
• M30: 13,966,906 km (0.101 R)
• M31: 14,615,712 km (0.111 R)
• M32: 14,724,769 km (0.083 R)
• M33: 14,943,780 km (0.103 R)
• M34: 15,219,040 km (0.105 R)
• M35: 15,551,447 km (0.12 R)
• M36: 16,563,476 km (0.081 R)
• M37: 17,077,345 km (0.09 R)
• M38: 18,297,016 km (0.084 R)
• M39: 19,905,941 km (0.106 R)
• M40: 20,757,901 km (0.118 R)
• M41: 20,942,056 km (0.103 R)
• M42: 21,373,796 km (0.089 R)
• M43: 22,876,207 km (0.061 R)
• M44: 22,939,637 km (0.06 R)
• M45: 23,129,925 km (0.099 R)
• M46: 23,320,812 km (0.096 R)
• M47: 24,154,222 km (0.118 R)
• M48: 24,477,353 km (0.11 R)
• M49: 24,606,905 km (0.063 R)
• M50: 25,193,179 km (0.089 R)
• M51: 26,246,647 km (0.057 R)
• M52: 26,379,341 km (0.074 R)
• M53: 27,449,115 km (0.12 R)
• M54: 28,057,081 km (0.096 R)
• M55: 28,669,385 km (0.113 R)
• M56: 29,217,362 km (0.066 R)
• M57: 31,162,583 km (0.11 R)
• M58: 31,303,205 km (0.084 R)
• M59: 33,006,077 km (0.068 R)
• M60: 33,868,808 km (0.091 R)
• M61: 34,811,873 km (0.096 R)
• M62: 35,396,502 km (0.096 R)
• M63: 35,469,805 km (0.058 R)
• M64: 35,837,068 km (0.095 R)
• M65: 37,169,685 km (0.115 R)
• M66: 38,067,123 km (0.064 R)
• M67: 38,971,592 km (0.115 R)
• M68: 39,654,656 km (0.027 R)
• M69: 40,494,797 km (0.113 R)
• M70: 40,571,541 km (0.115 R)
• M71: 41,804,975 km (0.112 R)
• M72: 41,959,959 km (0.094 R)
• M73: 42,270,674 km (0.036 R)
• M74: 42,894,197 km (0.115 R)
• M75: 45,100,616 km (0.04 R)
• M76: 45,498,547 km (0.103 R)
• M77: 45,737,903 km (0.063 R)
• M78: 47,263,054 km (0.104 R)
• M79: 47,343,837 km (0.055 R)
• M80: 47,829,282 km (0.074 R)
• M81: 48,153,759 km (0.065 R)
• M82: 49,295,341 km (0.041 R)
• M83: 49,623,110 km (0.042 R)
• M84: 50,858,788 km (0.099 R)
• M85: 52,605,642 km (0.107 R)
• M86: 53,192,365 km (0.045 R)
• M87: 53,360,364 km (0.096 R)
• M88: 53,612,735 km (0.069 R)
• M89: 54,541,439 km (0.115 R)
• M90: 57,015,339 km (0.087 R)
• M91: 57,101,358 km (0.107 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 945.2

Radius: 5.9

Gravity: 27.15 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 12.05 AU - 15.07 AU

Year: 19119 Days

Day: 24.2 Hours

Environment

Temp: -188 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 82,202,285 km

• M1: 94,097 km (0.095 R)
• M2: 500,106 km (0.032 R)
• M3: 681,717 km (0.066 R)
• M4: 910,153 km (0.111 R)
• M5: 1,047,185 km (0.054 R)
• M6: 1,372,112 km (0.115 R)
• M7: 1,828,236 km (0.057 R)
• M8: 2,144,635 km (0.118 R)
• M9: 2,365,142 km (0.11 R)
• M10: 3,028,908 km (0.026 R)
• M11: 3,402,454 km (0.098 R)
• M12: 3,616,229 km (0.114 R)
• M13: 4,147,152 km (0.056 R)
• M14: 4,375,588 km (0.081 R)
• M15: 4,608,063 km (0.059 R)
• M16: 4,892,449 km (0.12 R)
• M17: 5,133,750 km (0.119 R)
• M18: 5,880,842 km (0.076 R)
• M19: 7,309,352 km (0.109 R)
• M20: 7,752,162 km (0.112 R)
• M21: 10,524,809 km (0.107 R)
• M22: 11,917,266 km (0.087 R)
• M23: 12,046,668 km (0.097 R)
• M24: 14,731,650 km (0.086 R)
• M25: 15,219,938 km (0.061 R)
• M26: 18,933,406 km (0.043 R)
• M27: 19,692,765 km (0.029 R)
• M28: 21,163,012 km (0.027 R)
• M29: 21,398,330 km (0.044 R)
• M30: 21,634,545 km (0.074 R)
• M31: 21,950,795 km (0.047 R)
• M32: 24,043,819 km (0.115 R)
• M33: 25,196,919 km (0.082 R)
• M34: 26,115,450 km (0.117 R)
• M35: 27,130,023 km (0.12 R)
• M36: 28,936,267 km (0.045 R)
• M37: 29,284,681 km (0.102 R)
• M38: 29,546,926 km (0.113 R)
• M39: 31,583,252 km (0.118 R)
• M40: 32,754,155 km (0.108 R)
• M41: 34,490,836 km (0.086 R)
• M42: 34,767,742 km (0.052 R)
• M43: 34,952,794 km (0.095 R)
• M44: 35,602,947 km (0.069 R)
• M45: 36,069,842 km (0.082 R)
• M46: 36,632,779 km (0.116 R)
• M47: 38,530,128 km (0.106 R)
• M48: 39,105,482 km (0.094 R)
• M49: 39,973,897 km (0.104 R)
• M50: 40,361,954 km (0.1 R)
• M51: 41,141,658 km (0.054 R)
• M52: 41,435,319 km (0.055 R)
• M53: 41,729,728 km (0.119 R)
• M54: 41,828,013 km (0.085 R)
• M55: 42,024,884 km (0.055 R)
• M56: 42,123,320 km (0.113 R)
• M57: 42,815,210 km (0.111 R)
• M58: 43,212,093 km (0.118 R)
• M59: 44,812,192 km (0.112 R)
• M60: 46,533,465 km (0.027 R)
• M61: 46,839,542 km (0.037 R)
• M62: 48,070,134 km (0.081 R)
• M63: 48,276,280 km (0.089 R)
• M64: 49,831,649 km (0.094 R)
• M65: 50,040,338 km (0.109 R)
• M66: 51,298,157 km (0.115 R)
• M67: 51,825,340 km (0.101 R)
• M68: 54,703,005 km (0.1 R)
• M69: 55,457,576 km (0.104 R)
• M70: 56,432,655 km (0.076 R)
• M71: 56,650,170 km (0.095 R)
• M72: 58,399,867 km (0.099 R)
• M73: 59,945,363 km (0.068 R)
• M74: 60,389,369 km (0.113 R)
• M75: 62,851,152 km (0.114 R)
• M76: 65,345,397 km (0.07 R)
• M77: 65,687,976 km (0.083 R)
• M78: 66,260,338 km (0.12 R)
• M79: 67,640,827 km (0.041 R)
• M80: 68,103,084 km (0.084 R)
• M81: 71,133,339 km (0.082 R)
• M82: 73,256,731 km (0.112 R)
• M83: 74,564,665 km (0.063 R)
• M84: 75,042,181 km (0.09 R)
• M85: 76,962,270 km (0.057 R)
• M86: 78,413,070 km (0.101 R)
• M87: 78,777,192 km (0.111 R)
• M88: 79,385,157 km (0.067 R)
• M89: 80,728,397 km (0.084 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 449 - 12,324 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit