🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 0.44 AU - 0.72 AU

Year: 164 Days

Day: 22.9 Hours

Environment

Temp: 181 °C

Axial Tilt: 13.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 102,236,910 km

• M1: 332,107 km (0.106 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.81

Radius: 1.87

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 0.84 AU - 0.86 AU

Year: 291 Days

Day: 19.6 Hours

Environment

Temp: 125 °C

Axial Tilt: 5.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 102,236,910 km

• M1: 359,783 km (0.117 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.15

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 1 AU - 1.52 AU

Year: 525 Days

Day: 34.2 Hours

Environment

Temp: -16 °C

Axial Tilt: 28.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 4.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.54

Radius: 0.78

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 3.97 AU - 4.21 AU

Year: 3068 Days

Day: 13.7 Hours

Environment

Temp: -131 °C

Axial Tilt: 9.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 102,236,910 km

• M1: 515,514 km (0.091 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 132.4

Radius: 8.2

Gravity: 1.97 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 5.1 AU - 6.58 AU

Year: 5234 Days

Day: 8.7 Hours

Environment

Temp: -146 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 102,236,910 km

• M1: 112,498 km (0.044 R)
• M2: 190,288 km (0.101 R)
• M3: 245,191 km (0.032 R)
• M4: 440,566 km (0.091 R)
• M5: 809,025 km (0.118 R)
• M6: 1,131,259 km (0.107 R)
• M7: 1,268,889 km (0.093 R)
• M8: 1,526,048 km (0.061 R)
• M9: 1,873,713 km (0.046 R)
• M10: 2,088,985 km (0.113 R)
• M11: 2,640,851 km (0.115 R)
• M12: 2,782,072 km (0.12 R)
• M13: 3,042,821 km (0.053 R)
• M14: 3,191,072 km (0.114 R)
• M15: 3,510,164 km (0.083 R)
• M16: 4,016,104 km (0.103 R)
• M17: 4,211,778 km (0.095 R)
• M18: 4,544,933 km (0.097 R)
• M19: 4,834,854 km (0.112 R)
• M20: 5,078,100 km (0.102 R)
• M21: 5,307,732 km (0.08 R)
• M22: 5,831,923 km (0.109 R)
• M23: 6,146,977 km (0.072 R)
• M24: 6,353,721 km (0.08 R)
• M25: 7,642,207 km (0.072 R)
• M26: 7,885,005 km (0.106 R)
• M27: 7,986,881 km (0.049 R)
• M28: 8,253,913 km (0.087 R)
• M29: 8,482,199 km (0.076 R)
• M30: 8,544,881 km (0.111 R)
• M31: 8,817,897 km (0.078 R)
• M32: 8,902,569 km (0.097 R)
• M33: 9,698,131 km (0.107 R)
• M34: 9,895,002 km (0.091 R)
• M35: 10,404,382 km (0.086 R)
• M36: 10,967,768 km (0.059 R)
• M37: 11,081,612 km (0.092 R)
• M38: 11,494,652 km (0.088 R)
• M39: 11,633,628 km (0.096 R)
• M40: 11,796,241 km (0.106 R)
• M41: 12,123,860 km (0.097 R)
• M42: 12,288,867 km (0.114 R)
• M43: 14,003,557 km (0.058 R)
• M44: 14,675,252 km (0.083 R)
• M45: 15,459,145 km (0.116 R)
• M46: 15,638,064 km (0.091 R)
• M47: 16,308,711 km (0.102 R)
• M48: 16,752,269 km (0.1 R)
• M49: 17,094,100 km (0.057 R)
• M50: 17,624,424 km (0.069 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 282.3

Radius: 13.1

Gravity: 1.65 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 7.99 AU - 11.75 AU

Year: 11500 Days

Day: 10.3 Hours

Environment

Temp: -179 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 102,236,910 km

• M1: 227,538 km (0.09 R)
• M2: 440,416 km (0.112 R)
• M3: 721,660 km (0.117 R)
• M4: 809,025 km (0.063 R)
• M5: 1,395,898 km (0.104 R)
• M6: 1,624,334 km (0.101 R)
• M7: 1,969,456 km (0.084 R)
• M8: 2,473,451 km (0.118 R)
• M9: 2,895,766 km (0.048 R)
• M10: 2,992,855 km (0.09 R)
• M11: 3,190,175 km (0.112 R)
• M12: 3,341,119 km (0.1 R)
• M13: 3,443,145 km (0.114 R)
• M14: 4,131,444 km (0.092 R)
• M15: 4,718,466 km (0.107 R)
• M16: 4,862,230 km (0.111 R)
• M17: 4,949,146 km (0.115 R)
• M18: 5,391,657 km (0.072 R)
• M19: 5,755,030 km (0.059 R)
• M20: 5,877,850 km (0.031 R)
• M21: 7,220,790 km (0.089 R)
• M22: 7,320,273 km (0.118 R)
• M23: 8,444,650 km (0.112 R)
• M24: 9,080,740 km (0.071 R)
• M25: 9,549,730 km (0.059 R)
• M26: 10,624,291 km (0.1 R)
• M27: 10,851,381 km (0.075 R)
• M28: 10,965,674 km (0.097 R)
• M29: 11,737,000 km (0.109 R)
• M30: 11,854,285 km (0.091 R)
• M31: 12,011,213 km (0.072 R)
• M32: 12,168,889 km (0.119 R)
• M33: 12,406,600 km (0.03 R)
• M34: 13,129,008 km (0.108 R)
• M35: 14,113,662 km (0.091 R)
• M36: 14,614,814 km (0.096 R)
• M37: 16,066,512 km (0.069 R)
• M38: 16,414,626 km (0.075 R)
• M39: 16,765,433 km (0.033 R)
• M40: 16,941,809 km (0.09 R)
• M41: 18,283,702 km (0.071 R)
• M42: 18,967,364 km (0.092 R)
• M43: 19,892,178 km (0.05 R)
• M44: 20,032,052 km (0.059 R)
• M45: 20,172,375 km (0.117 R)
• M46: 20,406,945 km (0.111 R)
• M47: 21,306,626 km (0.025 R)
• M48: 21,689,298 km (0.109 R)
• M49: 21,833,510 km (0.059 R)
• M50: 22,219,323 km (0.093 R)
• M51: 22,510,141 km (0.094 R)
• M52: 23,144,586 km (0.078 R)
• M53: 24,731,520 km (0.056 R)
• M54: 24,982,695 km (0.086 R)
• M55: 25,842,883 km (0.077 R)
• M56: 26,199,823 km (0.103 R)
• M57: 26,764,106 km (0.118 R)
• M58: 27,022,013 km (0.104 R)
• M59: 27,332,578 km (0.092 R)
• M60: 27,436,249 km (0.094 R)
• M61: 29,061,481 km (0.053 R)
• M62: 30,933,549 km (0.074 R)
• M63: 31,366,934 km (0.079 R)
• M64: 31,529,995 km (0.049 R)
• M65: 31,747,810 km (0.108 R)
• M66: 31,966,073 km (0.104 R)
• M67: 32,294,590 km (0.091 R)
• M68: 32,899,564 km (0.055 R)
• M69: 33,897,681 km (0.054 R)
• M70: 34,456,578 km (0.07 R)
• M71: 34,568,627 km (0.107 R)
• M72: 34,680,975 km (0.07 R)
• M73: 37,468,881 km (0.106 R)
• M74: 37,872,945 km (0.1 R)
• M75: 38,220,610 km (0.113 R)
• M76: 38,394,742 km (0.074 R)
• M77: 38,569,173 km (0.06 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 72.2

Radius: 11.4

Gravity: 0.56 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 9.88 AU - 12.92 AU

Year: 14275 Days

Day: 11 Hours

Environment

Temp: -187 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 102,236,910 km

• M1: 148,999 km (0.117 R)
• M2: 241,451 km (0.11 R)
• M3: 451,636 km (0.1 R)
• M4: 530,474 km (0.057 R)
• M5: 1,085,931 km (0.066 R)
• M6: 1,480,570 km (0.083 R)
• M7: 1,834,369 km (0.089 R)
• M8: 2,021,516 km (0.104 R)
• M9: 2,179,342 km (0.063 R)
• M10: 2,507,410 km (0.093 R)
• M11: 2,639,206 km (0.109 R)
• M12: 2,929,874 km (0.114 R)
• M13: 3,109,242 km (0.077 R)
• M14: 3,231,015 km (0.041 R)
• M15: 3,333,639 km (0.115 R)
• M16: 3,437,310 km (0.081 R)
• M17: 4,556,452 km (0.114 R)
• M18: 4,905,763 km (0.098 R)
• M19: 5,287,986 km (0.056 R)
• M20: 5,556,514 km (0.097 R)
• M21: 5,704,915 km (0.06 R)
• M22: 5,804,547 km (0.055 R)
• M23: 5,980,324 km (0.094 R)
• M24: 6,157,748 km (0.087 R)
• M25: 6,260,072 km (0.046 R)
• M26: 6,388,727 km (0.119 R)
• M27: 7,259,685 km (0.109 R)
• M28: 7,695,314 km (0.086 R)
• M29: 7,944,245 km (0.101 R)
• M30: 8,083,671 km (0.087 R)
• M31: 8,792,914 km (0.084 R)
• M32: 9,140,430 km (0.063 R)
• M33: 9,433,492 km (0.052 R)
• M34: 10,029,041 km (0.052 R)
• M35: 10,270,642 km (0.114 R)
• M36: 10,575,522 km (0.078 R)
• M37: 10,698,193 km (0.119 R)
• M38: 11,069,345 km (0.097 R)
• M39: 11,507,667 km (0.077 R)
• M40: 12,143,757 km (0.074 R)
• M41: 12,498,453 km (0.094 R)
• M42: 12,725,992 km (0.063 R)
• M43: 12,922,114 km (0.066 R)
• M44: 13,251,080 km (0.12 R)
• M45: 13,749,989 km (0.095 R)
• M46: 14,972,204 km (0.058 R)
• M47: 15,701,194 km (0.118 R)
• M48: 16,548,516 km (0.111 R)
• M49: 17,121,626 km (0.078 R)
• M50: 17,410,649 km (0.077 R)
• M51: 17,701,318 km (0.107 R)
• M52: 18,030,283 km (0.062 R)
• M53: 18,954,499 km (0.118 R)
• M54: 20,007,818 km (0.047 R)
• M55: 20,159,809 km (0.087 R)
• M56: 20,848,707 km (0.075 R)
• M57: 21,428,698 km (0.025 R)
• M58: 21,506,489 km (0.095 R)
• M59: 21,623,325 km (0.05 R)
• M60: 22,092,464 km (0.104 R)
• M61: 22,249,691 km (0.115 R)
• M62: 22,882,042 km (0.119 R)
• M63: 23,041,064 km (0.06 R)
• M64: 23,240,328 km (0.114 R)
• M65: 23,761,228 km (0.076 R)
• M66: 23,881,954 km (0.042 R)
• M67: 24,814,547 km (0.078 R)
• M68: 25,305,826 km (0.119 R)
• M69: 26,297,959 km (0.094 R)
• M70: 26,756,926 km (0.113 R)
• M71: 27,260,622 km (0.081 R)
• M72: 28,107,196 km (0.109 R)
• M73: 28,320,223 km (0.093 R)
• M74: 28,491,064 km (0.114 R)

Planet 8 - Ice Giant

Semi-Major Axis: 19.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 645.8

Radius: 4.2

Gravity: 36.61 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 17.19 AU - 21.93 AU

Year: 32082 Days

Day: 20.1 Hours

Environment

Temp: -208 °C

Axial Tilt: 1.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 102,236,910 km

• M1: 112,049 km (0.093 R)
• M2: 664,813 km (0.114 R)
• M3: 750,233 km (0.108 R)
• M4: 809,175 km (0.039 R)
• M5: 1,334,563 km (0.088 R)
• M6: 1,479,523 km (0.104 R)
• M7: 1,745,658 km (0.076 R)
• M8: 1,824,346 km (0.112 R)
• M9: 1,904,381 km (0.119 R)
• M10: 2,067,742 km (0.105 R)
• M11: 2,109,180 km (0.094 R)
• M12: 2,629,332 km (0.099 R)
• M13: 2,765,317 km (0.05 R)
• M14: 3,578,680 km (0.081 R)
• M15: 3,985,437 km (0.102 R)
• M16: 4,141,617 km (0.088 R)
• M17: 4,300,041 km (0.055 R)
• M18: 4,460,261 km (0.052 R)
• M19: 4,786,683 km (0.119 R)
• M20: 5,120,885 km (0.071 R)
• M21: 7,533,001 km (0.071 R)
• M22: 7,855,833 km (0.117 R)
• M23: 7,986,282 km (0.104 R)
• M24: 9,398,337 km (0.047 R)
• M25: 9,815,715 km (0.114 R)
• M26: 11,176,906 km (0.034 R)
• M27: 11,767,518 km (0.086 R)
• M28: 11,991,616 km (0.095 R)
• M29: 12,672,286 km (0.096 R)
• M30: 12,825,325 km (0.112 R)
• M31: 13,365,523 km (0.085 R)
• M32: 14,150,014 km (0.095 R)
• M33: 17,264,342 km (0.028 R)
• M34: 17,518,958 km (0.075 R)
• M35: 18,376,453 km (0.101 R)
• M36: 18,636,454 km (0.08 R)
• M37: 22,032,176 km (0.034 R)
• M38: 23,611,780 km (0.113 R)
• M39: 24,653,131 km (0.083 R)
• M40: 24,844,167 km (0.102 R)
• M41: 25,516,310 km (0.104 R)
• M42: 25,709,441 km (0.059 R)
• M43: 26,194,438 km (0.1 R)
• M44: 28,865,208 km (0.077 R)
• M45: 31,207,612 km (0.118 R)
• M46: 31,310,834 km (0.117 R)
• M47: 33,082,821 km (0.106 R)
• M48: 33,504,538 km (0.052 R)
• M49: 34,034,114 km (0.109 R)
• M50: 34,353,206 km (0.03 R)
• M51: 36,397,012 km (0.075 R)
• M52: 39,145,424 km (0.119 R)
• M53: 39,815,024 km (0.058 R)
• M54: 42,302,089 km (0.105 R)
• M55: 42,874,301 km (0.102 R)
• M56: 44,142,143 km (0.062 R)
• M57: 44,606,345 km (0.062 R)
• M58: 45,072,043 km (0.101 R)
• M59: 48,138,201 km (0.058 R)
• M60: 48,615,867 km (0.119 R)
• M61: 49,455,560 km (0.09 R)
• M62: 50,179,165 km (0.087 R)
• M63: 54,717,815 km (0.101 R)
• M64: 56,846,742 km (0.109 R)
• M65: 57,098,964 km (0.086 R)
• M66: 58,111,592 km (0.05 R)
• M67: 58,238,601 km (0.104 R)
• M68: 63,132,396 km (0.047 R)
• M69: 64,179,282 km (0.1 R)
• M70: 65,100,206 km (0.084 R)
• M71: 65,628,287 km (0.103 R)
• M72: 66,821,778 km (0.097 R)
• M73: 66,954,771 km (0.106 R)
• M74: 68,558,311 km (0.061 R)
• M75: 68,826,689 km (0.102 R)
• M76: 70,851,496 km (0.065 R)
• M77: 71,258,702 km (0.082 R)
• M78: 72,485,255 km (0.114 R)
• M79: 72,895,602 km (0.115 R)
• M80: 74,269,060 km (0.115 R)
• M81: 74,406,989 km (0.107 R)
• M82: 75,512,517 km (0.119 R)
• M83: 76,484,455 km (0.066 R)
• M84: 79,706,793 km (0.089 R)
• M85: 80,838,052 km (0.08 R)
• M86: 81,547,744 km (0.091 R)
• M87: 82,973,262 km (0.087 R)
• M88: 83,689,088 km (0.074 R)
• M89: 87,299,034 km (0.051 R)
• M90: 88,318,843 km (0.099 R)
• M91: 93,179,577 km (0.07 R)
• M92: 94,669,721 km (0.053 R)
• M93: 96,919,374 km (0.068 R)
• M94: 99,186,679 km (0.093 R)
• M95: 100,555,500 km (0.083 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 411 - 20,139 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit