🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.13

Radius: 1.35

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 0.58 AU - 0.92 AU

Year: 234 Days

Day: 27.3 Hours

Environment

Temp: 175 °C

Axial Tilt: 28.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 1.38 AU - 1.84 AU

Year: 735 Days

Day: 42.3 Hours

Environment

Temp: -32 °C

Axial Tilt: 12.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.12

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 1.82 AU - 2.78 AU

Year: 1255 Days

Day: 37.1 Hours

Environment

Temp: -73 °C

Axial Tilt: 36.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 3.69 AU - 3.75 AU

Year: 2582 Days

Day: 39.7 Hours

Environment

Temp: -107 °C

Axial Tilt: 33.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 9.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 415.3

Radius: 13.5

Gravity: 2.28 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 8.9 AU - 11.04 AU

Year: 11330 Days

Day: 15 Hours

Environment

Temp: -175 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 113,330,430 km

• M1: 171,888 km (0.09 R)
• M2: 431,141 km (0.118 R)
• M3: 601,234 km (0.067 R)
• M4: 749,934 km (0.087 R)
• M5: 929,601 km (0.093 R)
• M6: 1,070,074 km (0.119 R)
• M7: 1,536,071 km (0.03 R)
• M8: 1,880,744 km (0.117 R)
• M9: 2,745,121 km (0.109 R)
• M10: 3,084,858 km (0.086 R)
• M11: 3,219,346 km (0.071 R)
• M12: 3,466,332 km (0.1 R)
• M13: 3,719,601 km (0.033 R)
• M14: 4,274,460 km (0.075 R)
• M15: 4,761,999 km (0.114 R)
• M16: 4,918,180 km (0.111 R)
• M17: 5,364,280 km (0.056 R)
• M18: 5,592,268 km (0.038 R)
• M19: 6,329,935 km (0.059 R)
• M20: 6,710,212 km (0.09 R)
• M21: 6,920,996 km (0.09 R)
• M22: 7,205,232 km (0.104 R)
• M23: 7,566,062 km (0.108 R)
• M24: 8,193,176 km (0.118 R)
• M25: 8,494,167 km (0.098 R)
• M26: 8,607,861 km (0.108 R)
• M27: 9,773,827 km (0.076 R)
• M28: 10,619,205 km (0.11 R)
• M29: 11,030,150 km (0.073 R)
• M30: 11,237,642 km (0.12 R)
• M31: 13,781,554 km (0.107 R)
• M32: 15,696,407 km (0.086 R)
• M33: 16,447,837 km (0.036 R)
• M34: 16,971,130 km (0.106 R)
• M35: 17,114,744 km (0.041 R)
• M36: 17,693,539 km (0.117 R)
• M37: 17,790,628 km (0.113 R)
• M38: 18,327,834 km (0.079 R)
• M39: 18,771,391 km (0.084 R)
• M40: 19,168,574 km (0.104 R)
• M41: 19,418,252 km (0.087 R)
• M42: 19,568,598 km (0.119 R)
• M43: 19,719,393 km (0.084 R)
• M44: 19,870,487 km (0.074 R)
• M45: 20,887,752 km (0.069 R)
• M46: 22,972,698 km (0.064 R)
• M47: 23,344,299 km (0.07 R)
• M48: 23,664,438 km (0.086 R)
• M49: 24,525,374 km (0.08 R)
• M50: 24,905,203 km (0.079 R)
• M51: 27,618,609 km (0.09 R)
• M52: 27,900,601 km (0.048 R)
• M53: 28,013,847 km (0.084 R)
• M54: 28,638,717 km (0.086 R)
• M55: 28,809,857 km (0.107 R)
• M56: 30,540,854 km (0.116 R)
• M57: 31,066,691 km (0.073 R)
• M58: 31,183,975 km (0.085 R)
• M59: 31,418,844 km (0.118 R)
• M60: 31,772,493 km (0.067 R)
• M61: 32,483,532 km (0.09 R)
• M62: 33,139,968 km (0.108 R)
• M63: 34,526,740 km (0.114 R)
• M64: 35,747,907 km (0.084 R)
• M65: 36,673,170 km (0.094 R)
• M66: 37,356,533 km (0.112 R)
• M67: 37,606,212 km (0.069 R)
• M68: 37,919,021 km (0.108 R)
• M69: 38,169,747 km (0.086 R)
• M70: 38,547,033 km (0.095 R)
• M71: 39,178,635 km (0.077 R)
• M72: 40,260,228 km (0.094 R)
• M73: 40,388,134 km (0.12 R)
• M74: 40,516,040 km (0.106 R)
• M75: 40,644,245 km (0.106 R)
• M76: 40,836,778 km (0.091 R)
• M77: 42,517,660 km (0.119 R)
• M78: 42,713,034 km (0.097 R)
• M79: 42,908,858 km (0.033 R)
• M80: 43,235,580 km (0.077 R)
• M81: 43,563,349 km (0.026 R)
• M82: 43,760,369 km (0.097 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 483.9

Radius: 6.5

Gravity: 11.45 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 17.12 AU - 17.12 AU

Year: 25493 Days

Day: 23.3 Hours

Environment

Temp: -203 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 113,330,430 km

• M1: 93,947 km (0.036 R)
• M2: 790,475 km (0.058 R)
• M3: 840,590 km (0.048 R)
• M4: 1,460,973 km (0.088 R)
• M5: 4,249,776 km (0.089 R)
• M6: 4,520,548 km (0.084 R)
• M7: 4,566,325 km (0.095 R)
• M8: 5,031,724 km (0.09 R)
• M9: 5,318,204 km (0.106 R)
• M10: 7,092,585 km (0.029 R)
• M11: 7,521,931 km (0.092 R)
• M12: 7,576,085 km (0.064 R)
• M13: 8,859,485 km (0.071 R)
• M14: 9,909,812 km (0.108 R)
• M15: 10,449,710 km (0.065 R)
• M16: 10,753,843 km (0.113 R)
• M17: 10,876,214 km (0.071 R)
• M18: 13,618,343 km (0.082 R)
• M19: 14,826,196 km (0.109 R)
• M20: 14,962,629 km (0.1 R)
• M21: 15,719,744 km (0.072 R)
• M22: 16,138,020 km (0.061 R)
• M23: 17,199,716 km (0.098 R)
• M24: 17,992,435 km (0.039 R)
• M25: 18,065,140 km (0.092 R)
• M26: 18,944,626 km (0.118 R)
• M27: 19,092,578 km (0.112 R)
• M28: 19,166,778 km (0.089 R)
• M29: 19,240,979 km (0.085 R)
• M30: 19,538,828 km (0.039 R)
• M31: 19,763,225 km (0.109 R)
• M32: 19,988,370 km (0.117 R)
• M33: 20,593,194 km (0.034 R)
• M34: 20,745,335 km (0.072 R)
• M35: 20,974,220 km (0.116 R)
• M36: 21,743,153 km (0.097 R)
• M37: 23,626,291 km (0.109 R)
• M38: 23,705,877 km (0.067 R)
• M39: 24,748,574 km (0.069 R)
• M40: 25,072,454 km (0.044 R)
• M41: 25,316,298 km (0.117 R)
• M42: 26,217,027 km (0.076 R)
• M43: 26,381,884 km (0.074 R)
• M44: 27,211,553 km (0.117 R)
• M45: 27,378,505 km (0.032 R)
• M46: 27,545,905 km (0.07 R)
• M47: 28,134,124 km (0.095 R)
• M48: 28,981,595 km (0.057 R)
• M49: 29,579,837 km (0.056 R)
• M50: 30,788,439 km (0.077 R)
• M51: 32,365,948 km (0.116 R)
• M52: 32,631,484 km (0.115 R)
• M53: 32,986,630 km (0.092 R)
• M54: 33,253,811 km (0.118 R)
• M55: 34,059,546 km (0.091 R)
• M56: 35,873,121 km (0.114 R)
• M57: 36,147,932 km (0.049 R)
• M58: 36,607,347 km (0.111 R)
• M59: 38,933,444 km (0.108 R)
• M60: 39,027,392 km (0.085 R)
• M61: 39,877,257 km (0.101 R)
• M62: 39,971,953 km (0.064 R)
• M63: 42,656,486 km (0.072 R)
• M64: 43,044,693 km (0.113 R)
• M65: 43,629,172 km (0.08 R)
• M66: 44,216,343 km (0.093 R)
• M67: 47,592,618 km (0.11 R)
• M68: 48,196,993 km (0.088 R)
• M69: 48,500,228 km (0.067 R)
• M70: 49,108,343 km (0.034 R)
• M71: 50,127,703 km (0.083 R)
• M72: 50,537,302 km (0.087 R)
• M73: 53,122,802 km (0.069 R)
• M74: 54,694,627 km (0.087 R)
• M75: 55,010,727 km (0.1 R)
• M76: 58,744,241 km (0.105 R)
• M77: 60,043,050 km (0.055 R)
• M78: 62,118,870 km (0.117 R)
• M79: 62,558,838 km (0.068 R)
• M80: 63,552,467 km (0.093 R)
• M81: 66,115,677 km (0.028 R)
• M82: 66,340,223 km (0.094 R)
• M83: 66,677,417 km (0.034 R)
• M84: 66,789,914 km (0.105 R)
• M85: 70,080,619 km (0.112 R)
• M86: 72,149,407 km (0.106 R)
• M87: 72,843,542 km (0.075 R)
• M88: 72,959,480 km (0.094 R)
• M89: 73,075,418 km (0.119 R)
• M90: 73,423,682 km (0.118 R)
• M91: 75,055,944 km (0.091 R)
• M92: 75,524,635 km (0.085 R)
• M93: 75,994,222 km (0.056 R)
• M94: 76,111,657 km (0.082 R)
• M95: 79,666,102 km (0.114 R)

Planet 7 - Ice Giant

Semi-Major Axis: 20.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 835.6

Radius: 7.5

Gravity: 14.86 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 20.16 AU - 20.44 AU

Year: 32917 Days

Day: 20 Hours

Environment

Temp: -198 °C

Axial Tilt: 3.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 113,330,430 km

• M1: 121,922 km (0.064 R)
• M2: 389,852 km (0.062 R)
• M3: 652,546 km (0.041 R)
• M4: 803,191 km (0.101 R)
• M5: 1,514,230 km (0.073 R)
• M6: 1,634,207 km (0.06 R)
• M7: 1,716,037 km (0.032 R)
• M8: 1,969,755 km (0.079 R)
• M9: 2,235,591 km (0.11 R)
• M10: 2,607,640 km (0.081 R)
• M11: 3,514,204 km (0.107 R)
• M12: 4,509,329 km (0.044 R)
• M13: 5,097,697 km (0.096 R)
• M14: 5,278,860 km (0.039 R)
• M15: 5,772,533 km (0.112 R)
• M16: 6,936,704 km (0.089 R)
• M17: 7,272,551 km (0.086 R)
• M18: 8,597,240 km (0.076 R)
• M19: 9,471,490 km (0.116 R)
• M20: 10,221,574 km (0.12 R)
• M21: 10,297,569 km (0.089 R)
• M22: 11,460,842 km (0.091 R)
• M23: 11,539,980 km (0.118 R)
• M24: 11,937,760 km (0.084 R)
• M25: 12,098,279 km (0.097 R)
• M26: 13,075,751 km (0.094 R)
• M27: 13,573,912 km (0.105 R)
• M28: 14,418,093 km (0.083 R)
• M29: 15,192,262 km (0.116 R)
• M30: 15,279,179 km (0.107 R)
• M31: 15,366,244 km (0.078 R)
• M32: 16,068,307 km (0.079 R)
• M33: 17,594,804 km (0.028 R)
• M34: 17,960,720 km (0.073 R)
• M35: 19,922,547 km (0.099 R)
• M36: 20,017,541 km (0.071 R)
• M37: 22,940,085 km (0.12 R)
• M38: 27,355,167 km (0.099 R)
• M39: 28,418,659 km (0.114 R)
• M40: 29,278,996 km (0.112 R)
• M41: 30,805,343 km (0.099 R)
• M42: 31,911,470 km (0.105 R)
• M43: 32,245,821 km (0.073 R)
• M44: 33,368,553 km (0.101 R)
• M45: 35,999,381 km (0.054 R)
• M46: 38,104,373 km (0.057 R)
• M47: 38,458,920 km (0.061 R)
• M48: 39,888,627 km (0.098 R)
• M49: 40,248,858 km (0.102 R)
• M50: 40,369,135 km (0.064 R)
• M51: 41,214,513 km (0.06 R)
• M52: 42,677,131 km (0.076 R)
• M53: 43,538,216 km (0.104 R)
• M54: 43,909,069 km (0.099 R)
• M55: 44,405,136 km (0.086 R)
• M56: 48,183,978 km (0.104 R)
• M57: 51,672,152 km (0.106 R)
• M58: 52,064,697 km (0.084 R)
• M59: 52,195,744 km (0.059 R)
• M60: 52,458,289 km (0.085 R)
• M61: 55,910,259 km (0.061 R)
• M62: 56,044,449 km (0.116 R)
• M63: 57,663,546 km (0.072 R)
• M64: 58,887,855 km (0.097 R)
• M65: 59,297,903 km (0.076 R)
• M66: 60,120,841 km (0.081 R)
• M67: 60,947,519 km (0.077 R)
• M68: 61,500,732 km (0.118 R)
• M69: 61,639,409 km (0.096 R)
• M70: 62,751,669 km (0.092 R)
• M71: 63,730,189 km (0.112 R)
• M72: 66,412,030 km (0.091 R)
• M73: 67,123,817 km (0.103 R)
• M74: 67,838,146 km (0.115 R)
• M75: 68,698,633 km (0.104 R)
• M76: 70,140,906 km (0.057 R)
• M77: 74,379,613 km (0.115 R)
• M78: 81,880,001 km (0.103 R)
• M79: 82,490,360 km (0.1 R)
• M80: 83,869,204 km (0.117 R)
• M81: 84,638,436 km (0.104 R)
• M82: 87,115,777 km (0.054 R)
• M83: 88,676,232 km (0.092 R)
• M84: 89,774,131 km (0.11 R)
• M85: 91,983,243 km (0.108 R)
• M86: 92,300,241 km (0.03 R)
• M87: 93,412,800 km (0.069 R)
• M88: 96,938,074 km (0.091 R)
• M89: 101,323,685 km (0.11 R)
• M90: 105,607,570 km (0.06 R)
• M91: 106,937,644 km (0.084 R)
• M92: 107,604,701 km (0.101 R)
• M93: 108,440,505 km (0.099 R)
• M94: 111,129,526 km (0.119 R)
• M95: 111,805,110 km (0.11 R)

Kuiper Belt

Range: 30.5 - 60.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 221 - 15,644 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit