🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.43

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 0.55 AU - 0.73 AU

Year: 184 Days

Day: 41.5 Hours

Environment

Temp: 216 °C

Axial Tilt: 21.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 1.16 AU - 1.32 AU

Year: 497 Days

Day: 24.6 Hours

Environment

Temp: -1 °C

Axial Tilt: 39.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.85

Radius: 1.28

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 1.32 AU - 1.98 AU

Year: 763 Days

Day: 25.4 Hours

Environment

Temp: -37 °C

Axial Tilt: 1.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.79 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 7.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 565

Radius: 9.4

Gravity: 6.39 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 6.92 AU - 8.92 AU

Year: 8022 Days

Day: 14.3 Hours

Environment

Temp: -158 °C

Axial Tilt: 13.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 74,140,652 km

• M1: 234,719 km (0.055 R)
• M2: 348,862 km (0.088 R)
• M3: 461,958 km (0.026 R)
• M4: 743,352 km (0.109 R)
• M5: 818,151 km (0.098 R)
• M6: 1,092,663 km (0.098 R)
• M7: 1,161,627 km (0.113 R)
• M8: 1,433,297 km (0.026 R)
• M9: 1,625,830 km (0.081 R)
• M10: 1,765,704 km (0.095 R)
• M11: 2,057,420 km (0.075 R)
• M12: 2,187,270 km (0.058 R)
• M13: 3,195,710 km (0.081 R)
• M14: 3,866,955 km (0.098 R)
• M15: 4,055,149 km (0.09 R)
• M16: 4,246,336 km (0.029 R)
• M17: 4,580,986 km (0.042 R)
• M18: 4,808,973 km (0.051 R)
• M19: 4,924,313 km (0.118 R)
• M20: 5,485,006 km (0.046 R)
• M21: 5,545,144 km (0.114 R)
• M22: 5,818,759 km (0.113 R)
• M23: 6,097,011 km (0.096 R)
• M24: 6,253,341 km (0.093 R)
• M25: 6,347,886 km (0.11 R)
• M26: 6,411,017 km (0.079 R)
• M27: 6,762,721 km (0.109 R)
• M28: 6,989,961 km (0.1 R)
• M29: 7,551,850 km (0.058 R)
• M30: 7,719,998 km (0.102 R)
• M31: 8,439,414 km (0.117 R)
• M32: 8,684,007 km (0.077 R)
• M33: 9,758,718 km (0.11 R)
• M34: 9,941,826 km (0.119 R)
• M35: 10,052,379 km (0.073 R)
• M36: 10,686,075 km (0.034 R)
• M37: 11,913,675 km (0.052 R)
• M38: 12,385,507 km (0.101 R)
• M39: 12,783,437 km (0.101 R)
• M40: 14,250,244 km (0.074 R)
• M41: 15,172,814 km (0.117 R)
• M42: 15,684,140 km (0.119 R)
• M43: 16,157,767 km (0.108 R)
• M44: 16,418,067 km (0.037 R)
• M45: 16,505,283 km (0.117 R)
• M46: 17,119,232 km (0.106 R)
• M47: 17,384,619 km (0.111 R)
• M48: 17,964,311 km (0.071 R)
• M49: 18,099,098 km (0.065 R)
• M50: 18,189,007 km (0.071 R)
• M51: 18,369,422 km (0.11 R)
• M52: 19,326,399 km (0.107 R)
• M53: 19,556,630 km (0.107 R)
• M54: 19,787,759 km (0.061 R)
• M55: 20,112,985 km (0.085 R)
• M56: 20,206,184 km (0.028 R)
• M57: 20,439,856 km (0.116 R)
• M58: 20,533,654 km (0.086 R)
• M59: 21,717,272 km (0.075 R)
• M60: 22,825,643 km (0.099 R)
• M61: 23,313,332 km (0.096 R)
• M62: 24,001,782 km (0.079 R)
• M63: 25,147,252 km (0.092 R)
• M64: 25,954,632 km (0.1 R)
• M65: 26,719,376 km (0.06 R)
• M66: 26,924,475 km (0.095 R)
• M67: 27,698,495 km (0.042 R)
• M68: 27,802,315 km (0.05 R)
• M69: 28,010,107 km (0.107 R)
• M70: 29,004,783 km (0.059 R)
• M71: 29,691,886 km (0.097 R)
• M72: 31,514,287 km (0.08 R)
• M73: 31,894,116 km (0.077 R)
• M74: 32,166,235 km (0.102 R)
• M75: 32,493,705 km (0.106 R)
• M76: 33,649,049 km (0.097 R)
• M77: 33,981,605 km (0.091 R)
• M78: 34,482,459 km (0.071 R)
• M79: 34,650,008 km (0.088 R)
• M80: 36,169,624 km (0.111 R)
• M81: 36,624,102 km (0.075 R)
• M82: 37,423,852 km (0.117 R)
• M83: 37,768,376 km (0.091 R)
• M84: 38,460,715 km (0.057 R)

Planet 5 - Gas Giant

Semi-Major Axis: 12.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 736.6

Radius: 11.4

Gravity: 5.67 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 10.79 AU - 14.39 AU

Year: 16077 Days

Day: 10 Hours

Environment

Temp: -175 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 74,140,652 km

• M1: 173,085 km (0.108 R)
• M2: 563,386 km (0.114 R)
• M3: 916,287 km (0.067 R)
• M4: 1,414,149 km (0.115 R)
• M5: 1,635,105 km (0.069 R)
• M6: 2,236,638 km (0.115 R)
• M7: 2,462,680 km (0.075 R)
• M8: 2,562,013 km (0.118 R)
• M9: 3,007,516 km (0.118 R)
• M10: 3,366,999 km (0.111 R)
• M11: 3,477,552 km (0.05 R)
• M12: 3,970,926 km (0.037 R)
• M13: 5,406,617 km (0.054 R)
• M14: 5,667,665 km (0.104 R)
• M15: 6,521,420 km (0.1 R)
• M16: 7,176,359 km (0.056 R)
• M17: 7,319,375 km (0.087 R)
• M18: 7,511,608 km (0.081 R)
• M19: 7,754,256 km (0.069 R)
• M20: 7,901,161 km (0.098 R)
• M21: 8,147,998 km (0.065 R)
• M22: 8,598,736 km (0.077 R)
• M23: 8,801,740 km (0.084 R)
• M24: 9,629,465 km (0.079 R)
• M25: 9,946,314 km (0.096 R)
• M26: 10,052,678 km (0.054 R)
• M27: 11,137,262 km (0.106 R)
• M28: 11,693,467 km (0.103 R)
• M29: 11,862,064 km (0.111 R)
• M30: 13,181,667 km (0.058 R)
• M31: 14,186,665 km (0.113 R)
• M32: 14,607,783 km (0.036 R)
• M33: 15,400,502 km (0.089 R)
• M34: 16,332,796 km (0.074 R)
• M35: 16,647,550 km (0.085 R)
• M36: 17,668,257 km (0.032 R)
• M37: 19,237,239 km (0.026 R)
• M38: 20,307,911 km (0.049 R)
• M39: 20,850,502 km (0.079 R)
• M40: 21,055,152 km (0.103 R)
• M41: 22,019,311 km (0.108 R)
• M42: 22,367,126 km (0.114 R)
• M43: 22,506,700 km (0.079 R)
• M44: 22,927,370 km (0.104 R)
• M45: 23,919,054 km (0.065 R)
• M46: 24,420,057 km (0.113 R)
• M47: 24,491,864 km (0.108 R)
• M48: 25,359,831 km (0.093 R)
• M49: 25,797,554 km (0.087 R)
• M50: 25,870,708 km (0.048 R)
• M51: 25,944,011 km (0.074 R)
• M52: 26,237,821 km (0.113 R)
• M53: 26,458,777 km (0.104 R)
• M54: 26,532,678 km (0.07 R)
• M55: 26,606,580 km (0.082 R)
• M56: 27,125,684 km (0.12 R)
• M57: 29,771,173 km (0.109 R)
• M58: 30,155,939 km (0.102 R)
• M59: 30,387,516 km (0.106 R)
• M60: 32,419,055 km (0.064 R)
• M61: 33,212,074 km (0.065 R)
• M62: 33,770,971 km (0.089 R)
• M63: 35,222,519 km (0.097 R)
• M64: 35,466,364 km (0.087 R)
• M65: 35,629,276 km (0.086 R)
• M66: 36,611,984 km (0.104 R)
• M67: 36,776,692 km (0.11 R)
• M68: 36,859,120 km (0.089 R)
• M69: 36,941,549 km (0.074 R)
• M70: 42,174,033 km (0.082 R)
• M71: 43,561,554 km (0.033 R)
• M72: 43,910,715 km (0.066 R)
• M73: 43,998,230 km (0.075 R)
• M74: 44,260,924 km (0.082 R)
• M75: 46,827,125 km (0.041 R)
• M76: 47,633,308 km (0.12 R)
• M77: 48,263,415 km (0.072 R)
• M78: 50,170,638 km (0.046 R)
• M79: 52,102,395 km (0.114 R)
• M80: 52,751,650 km (0.108 R)
• M81: 54,433,579 km (0.071 R)
• M82: 56,513,139 km (0.067 R)
• M83: 58,522,388 km (0.085 R)
• M84: 59,777,813 km (0.101 R)
• M85: 59,971,692 km (0.062 R)
• M86: 60,554,824 km (0.109 R)
• M87: 61,922,598 km (0.117 R)
• M88: 62,020,734 km (0.09 R)
• M89: 63,103,075 km (0.111 R)
• M90: 63,399,428 km (0.1 R)
• M91: 65,087,042 km (0.039 R)
• M92: 65,886,493 km (0.065 R)
• M93: 67,091,503 km (0.067 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 849

Radius: 4.9

Gravity: 35.36 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 10.13 AU - 16.29 AU

Year: 17279 Days

Day: 20.1 Hours

Environment

Temp: -195 °C

Axial Tilt: 57.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 74,140,652 km

• M1: 225,145 km (0.068 R)
• M2: 721,511 km (0.112 R)
• M3: 864,376 km (0.115 R)
• M4: 1,462,469 km (0.06 R)
• M5: 1,612,964 km (0.088 R)
• M6: 1,832,275 km (0.055 R)
• M7: 2,230,055 km (0.08 R)
• M8: 2,333,577 km (0.093 R)
• M9: 2,653,717 km (0.12 R)
• M10: 2,912,371 km (0.086 R)
• M11: 2,949,920 km (0.054 R)
• M12: 3,025,617 km (0.093 R)
• M13: 3,533,203 km (0.096 R)
• M14: 3,858,578 km (0.114 R)
• M15: 4,151,191 km (0.096 R)
• M16: 4,625,417 km (0.117 R)
• M17: 5,718,229 km (0.112 R)
• M18: 6,003,363 km (0.102 R)
• M19: 6,637,209 km (0.039 R)
• M20: 6,686,875 km (0.038 R)
• M21: 7,139,110 km (0.11 R)
• M22: 7,343,311 km (0.117 R)
• M23: 8,019,942 km (0.079 R)
• M24: 8,285,628 km (0.096 R)
• M25: 9,044,538 km (0.048 R)
• M26: 9,154,791 km (0.103 R)
• M27: 9,488,095 km (0.102 R)
• M28: 9,656,243 km (0.077 R)
• M29: 10,569,688 km (0.106 R)
• M30: 10,627,732 km (0.054 R)
• M31: 11,450,969 km (0.106 R)
• M32: 11,570,199 km (0.114 R)
• M33: 11,749,866 km (0.104 R)
• M34: 12,172,629 km (0.113 R)
• M35: 12,477,809 km (0.103 R)
• M36: 12,538,994 km (0.088 R)
• M37: 15,203,332 km (0.093 R)
• M38: 16,262,635 km (0.087 R)
• M39: 17,072,558 km (0.112 R)
• M40: 17,895,645 km (0.071 R)
• M41: 17,964,759 km (0.069 R)
• M42: 18,591,275 km (0.104 R)
• M43: 19,508,909 km (0.048 R)
• M44: 20,152,778 km (0.054 R)
• M45: 20,441,203 km (0.06 R)
• M46: 20,513,458 km (0.118 R)
• M47: 22,497,874 km (0.088 R)
• M48: 23,626,590 km (0.11 R)
• M49: 23,702,436 km (0.118 R)
• M50: 25,082,327 km (0.099 R)
• M51: 25,392,593 km (0.085 R)
• M52: 26,645,924 km (0.104 R)
• M53: 27,121,047 km (0.074 R)
• M54: 27,759,082 km (0.075 R)
• M55: 30,277,412 km (0.112 R)
• M56: 32,024,416 km (0.067 R)
• M57: 32,613,981 km (0.115 R)
• M58: 32,867,699 km (0.114 R)
• M59: 34,060,593 km (0.117 R)
• M60: 36,752,008 km (0.088 R)
• M61: 36,928,085 km (0.095 R)
• M62: 37,280,837 km (0.044 R)
• M63: 37,457,661 km (0.112 R)
• M64: 39,420,984 km (0.099 R)
• M65: 42,428,051 km (0.084 R)
• M66: 42,612,654 km (0.12 R)
• M67: 47,792,780 km (0.097 R)
• M68: 47,888,672 km (0.117 R)
• M69: 49,627,747 km (0.064 R)
• M70: 51,387,467 km (0.082 R)
• M71: 51,781,209 km (0.106 R)
• M72: 52,968,716 km (0.106 R)
• M73: 55,068,173 km (0.111 R)
• M74: 55,168,852 km (0.11 R)
• M75: 55,875,104 km (0.101 R)
• M76: 56,787,651 km (0.104 R)
• M77: 59,968,102 km (0.078 R)
• M78: 61,006,311 km (0.077 R)
• M79: 61,318,970 km (0.092 R)
• M80: 62,574,845 km (0.058 R)
• M81: 63,205,848 km (0.037 R)
• M82: 64,050,628 km (0.084 R)
• M83: 64,474,438 km (0.091 R)
• M84: 65,431,266 km (0.088 R)
• M85: 66,071,844 km (0.11 R)
• M86: 67,359,134 km (0.085 R)
• M87: 67,574,555 km (0.102 R)
• M88: 67,790,126 km (0.069 R)
• M89: 67,897,986 km (0.077 R)
• M90: 68,546,492 km (0.087 R)
• M91: 69,631,825 km (0.098 R)
• M92: 70,176,511 km (0.1 R)
• M93: 70,394,924 km (0.115 R)
• M94: 70,613,486 km (0.042 R)
• M95: 71,929,349 km (0.098 R)

Kuiper Belt

Range: 30.5 - 49.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 398 - 13,611 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit