🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.79

Radius: 0.91

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 2.27 AU - 2.65 AU

Year: 1356 Days

Day: 37.8 Hours

Environment

Temp: -84 °C

Axial Tilt: 27.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.75

Radius: 1.25

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 3.09 AU - 3.81 AU

Year: 2252 Days

Day: 40.3 Hours

Environment

Temp: -102 °C

Axial Tilt: 7.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.21

Radius: 0.54

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 3.78 AU - 4.04 AU

Year: 2717 Days

Day: 15 Hours

Environment

Temp: -108 °C

Axial Tilt: 29.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.49

Radius: 1.82

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 3.81 AU - 4.35 AU

Year: 2896 Days

Day: 22.6 Hours

Environment

Temp: -125 °C

Axial Tilt: 4.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 101,161,390 km

• M1: 2,106,338 km (0.119 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 742.8

Radius: 7.5

Gravity: 13.21 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 15.09 AU - 19.69 AU

Year: 25488 Days

Day: 22.6 Hours

Environment

Temp: -191 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 101,161,390 km

• M1: 147,055 km (0.098 R)
• M2: 199,115 km (0.071 R)
• M3: 296,802 km (0.108 R)
• M4: 570,267 km (0.099 R)
• M5: 618,737 km (0.036 R)
• M6: 800,199 km (0.115 R)
• M7: 883,375 km (0.071 R)
• M8: 1,510,340 km (0.04 R)
• M9: 2,571,587 km (0.078 R)
• M10: 2,781,024 km (0.112 R)
• M11: 3,083,511 km (0.077 R)
• M12: 3,626,402 km (0.091 R)
• M13: 3,861,420 km (0.068 R)
• M14: 3,908,992 km (0.099 R)
• M15: 5,640,588 km (0.043 R)
• M16: 5,913,005 km (0.103 R)
• M17: 6,189,612 km (0.08 R)
• M18: 6,301,511 km (0.086 R)
• M19: 6,357,610 km (0.069 R)
• M20: 6,870,881 km (0.116 R)
• M21: 7,103,206 km (0.068 R)
• M22: 7,279,133 km (0.114 R)
• M23: 7,635,475 km (0.098 R)
• M24: 8,800,843 km (0.05 R)
• M25: 10,086,487 km (0.114 R)
• M26: 10,417,098 km (0.104 R)
• M27: 10,953,257 km (0.118 R)
• M28: 12,615,289 km (0.027 R)
• M29: 14,950,512 km (0.109 R)
• M30: 16,321,427 km (0.098 R)
• M31: 17,178,922 km (0.088 R)
• M32: 17,573,411 km (0.097 R)
• M33: 18,050,928 km (0.102 R)
• M34: 18,937,295 km (0.057 R)
• M35: 19,099,908 km (0.116 R)
• M36: 21,003,990 km (0.091 R)
• M37: 21,595,350 km (0.115 R)
• M38: 21,680,322 km (0.085 R)
• M39: 23,140,995 km (0.036 R)
• M40: 24,544,822 km (0.049 R)
• M41: 25,435,976 km (0.07 R)
• M42: 25,615,494 km (0.105 R)
• M43: 26,247,246 km (0.09 R)
• M44: 26,428,558 km (0.114 R)
• M45: 26,883,934 km (0.089 R)
• M46: 27,341,853 km (0.102 R)
• M47: 28,358,520 km (0.092 R)
• M48: 29,011,814 km (0.069 R)
• M49: 32,449,274 km (0.1 R)
• M50: 33,525,032 km (0.085 R)
• M51: 34,413,943 km (0.116 R)
• M52: 34,513,126 km (0.073 R)
• M53: 35,010,838 km (0.093 R)
• M54: 36,517,887 km (0.083 R)
• M55: 38,869,716 km (0.108 R)
• M56: 39,076,460 km (0.055 R)
• M57: 39,387,324 km (0.061 R)
• M58: 40,116,015 km (0.063 R)
• M59: 41,059,380 km (0.12 R)
• M60: 42,222,204 km (0.09 R)
• M61: 43,181,575 km (0.115 R)
• M62: 43,288,687 km (0.09 R)
• M63: 43,932,855 km (0.078 R)
• M64: 44,796,634 km (0.069 R)
• M65: 46,980,613 km (0.113 R)
• M66: 47,863,839 km (0.055 R)
• M67: 49,087,400 km (0.046 R)
• M68: 49,534,697 km (0.078 R)
• M69: 52,133,661 km (0.102 R)
• M70: 53,852,391 km (0.057 R)
• M71: 55,240,659 km (0.067 R)
• M72: 56,055,818 km (0.11 R)
• M73: 58,052,351 km (0.087 R)
• M74: 59,713,935 km (0.1 R)
• M75: 59,833,164 km (0.096 R)
• M76: 61,270,800 km (0.05 R)
• M77: 62,598,481 km (0.113 R)
• M78: 63,083,627 km (0.116 R)
• M79: 63,569,970 km (0.097 R)
• M80: 63,813,665 km (0.104 R)
• M81: 64,057,659 km (0.104 R)
• M82: 65,282,267 km (0.046 R)
• M83: 65,897,413 km (0.062 R)
• M84: 70,005,520 km (0.116 R)
• M85: 70,887,699 km (0.098 R)
• M86: 71,773,318 km (0.08 R)
• M87: 71,900,177 km (0.052 R)
• M88: 72,281,054 km (0.103 R)
• M89: 73,428,020 km (0.041 R)
• M90: 75,223,793 km (0.1 R)
• M91: 76,386,019 km (0.111 R)
• M92: 78,336,027 km (0.115 R)
• M93: 81,225,660 km (0.062 R)
• M94: 83,882,668 km (0.11 R)
• M95: 84,551,370 km (0.069 R)
• M96: 90,785,861 km (0.065 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 205.7

Radius: 4.6

Gravity: 9.72 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 17.32 AU - 18.66 AU

Year: 26818 Days

Day: 17 Hours

Environment

Temp: -188 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 101,161,390 km

• M1: 67,319 km (0.085 R)
• M2: 182,509 km (0.059 R)
• M3: 219,310 km (0.097 R)
• M4: 791,223 km (0.119 R)
• M5: 1,083,089 km (0.073 R)
• M6: 1,203,664 km (0.119 R)
• M7: 1,253,181 km (0.086 R)
• M8: 1,700,778 km (0.03 R)
• M9: 2,502,772 km (0.086 R)
• M10: 2,727,468 km (0.118 R)
• M11: 2,992,107 km (0.074 R)
• M12: 3,059,576 km (0.062 R)
• M13: 3,161,751 km (0.081 R)
• M14: 3,196,159 km (0.078 R)
• M15: 3,510,464 km (0.115 R)
• M16: 4,319,639 km (0.099 R)
• M17: 5,346,478 km (0.034 R)
• M18: 5,844,789 km (0.081 R)
• M19: 6,314,526 km (0.073 R)
• M20: 6,751,950 km (0.083 R)
• M21: 8,074,994 km (0.083 R)
• M22: 8,693,431 km (0.078 R)
• M23: 8,789,922 km (0.093 R)
• M24: 8,838,392 km (0.099 R)
• M25: 9,824,391 km (0.112 R)
• M26: 11,262,476 km (0.093 R)
• M27: 11,685,239 km (0.1 R)
• M28: 11,845,159 km (0.038 R)
• M29: 11,898,566 km (0.106 R)
• M30: 13,539,355 km (0.088 R)
• M31: 13,819,702 km (0.076 R)
• M32: 13,875,950 km (0.101 R)
• M33: 14,158,541 km (0.078 R)
• M34: 16,367,353 km (0.106 R)
• M35: 16,427,043 km (0.032 R)
• M36: 16,966,343 km (0.086 R)
• M37: 17,694,436 km (0.108 R)
• M38: 18,185,416 km (0.119 R)
• M39: 18,432,552 km (0.115 R)
• M40: 18,680,885 km (0.088 R)
• M41: 18,867,882 km (0.109 R)
• M42: 19,432,464 km (0.088 R)
• M43: 20,578,234 km (0.111 R)
• M44: 20,642,561 km (0.09 R)
• M45: 21,614,948 km (0.096 R)
• M46: 22,271,533 km (0.053 R)
• M47: 23,873,875 km (0.119 R)
• M48: 24,688,885 km (0.12 R)
• M49: 25,443,905 km (0.068 R)
• M50: 25,997,716 km (0.089 R)
• M51: 26,276,118 km (0.07 R)
• M52: 27,046,996 km (0.096 R)
• M53: 27,825,054 km (0.046 R)
• M54: 28,038,680 km (0.072 R)
• M55: 28,467,278 km (0.114 R)
• M56: 29,042,183 km (0.08 R)
• M57: 31,750,502 km (0.059 R)
• M58: 32,271,851 km (0.104 R)
• M59: 32,796,042 km (0.037 R)
• M60: 33,172,281 km (0.081 R)
• M61: 33,928,797 km (0.059 R)
• M62: 34,004,793 km (0.068 R)
• M63: 34,461,814 km (0.053 R)
• M64: 34,538,259 km (0.105 R)
• M65: 34,767,592 km (0.1 R)
• M66: 35,228,055 km (0.107 R)
• M67: 36,310,246 km (0.052 R)
• M68: 36,933,470 km (0.054 R)
• M69: 41,394,030 km (0.119 R)
• M70: 42,208,291 km (0.073 R)
• M71: 43,027,788 km (0.105 R)
• M72: 44,101,003 km (0.119 R)
• M73: 44,183,881 km (0.068 R)
• M74: 45,015,944 km (0.1 R)
• M75: 46,357,987 km (0.095 R)
• M76: 47,542,951 km (0.062 R)
• M77: 49,253,005 km (0.06 R)
• M78: 50,115,586 km (0.102 R)
• M79: 50,548,672 km (0.095 R)
• M80: 50,722,355 km (0.101 R)
• M81: 51,943,073 km (0.096 R)
• M82: 52,030,738 km (0.042 R)
• M83: 52,821,063 km (0.1 R)
• M84: 53,085,403 km (0.088 R)
• M85: 54,413,682 km (0.036 R)
• M86: 54,680,565 km (0.066 R)
• M87: 55,037,206 km (0.067 R)
• M88: 55,842,492 km (0.03 R)
• M89: 56,021,859 km (0.057 R)
• M90: 56,651,517 km (0.07 R)
• M91: 58,099,624 km (0.102 R)
• M92: 59,193,633 km (0.11 R)
• M93: 60,018,516 km (0.099 R)
• M94: 60,110,369 km (0.116 R)
• M95: 60,202,372 km (0.083 R)
• M96: 61,587,050 km (0.078 R)
• M97: 61,679,800 km (0.096 R)
• M98: 61,958,053 km (0.052 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 876.2

Radius: 6.5

Gravity: 20.74 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 17.36 AU - 18.88 AU

Year: 27109 Days

Day: 19.2 Hours

Environment

Temp: -189 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 101,161,390 km

• M1: 97,388 km (0.077 R)
• M2: 529,277 km (0.114 R)
• M3: 1,013,825 km (0.069 R)
• M4: 2,764,718 km (0.096 R)
• M5: 3,134,524 km (0.082 R)
• M6: 4,441,262 km (0.09 R)
• M7: 4,764,094 km (0.105 R)
• M8: 4,818,697 km (0.098 R)
• M9: 5,719,725 km (0.109 R)
• M10: 6,794,137 km (0.099 R)
• M11: 7,165,888 km (0.108 R)
• M12: 9,877,798 km (0.075 R)
• M13: 10,087,534 km (0.072 R)
• M14: 11,157,757 km (0.11 R)
• M15: 11,595,929 km (0.066 R)
• M16: 11,743,283 km (0.105 R)
• M17: 12,715,969 km (0.075 R)
• M18: 14,340,901 km (0.096 R)
• M19: 14,419,888 km (0.109 R)
• M20: 14,657,749 km (0.032 R)
• M21: 14,976,991 km (0.099 R)
• M22: 15,622,206 km (0.062 R)
• M23: 15,948,330 km (0.106 R)
• M24: 17,023,340 km (0.063 R)
• M25: 17,866,175 km (0.083 R)
• M26: 18,722,473 km (0.095 R)
• M27: 20,742,343 km (0.073 R)
• M28: 20,921,262 km (0.118 R)
• M29: 25,460,810 km (0.1 R)
• M30: 26,520,262 km (0.116 R)
• M31: 28,284,769 km (0.077 R)
• M32: 28,881,365 km (0.068 R)
• M33: 29,783,889 km (0.085 R)
• M34: 31,206,265 km (0.048 R)
• M35: 31,411,215 km (0.105 R)
• M36: 33,171,682 km (0.104 R)
• M37: 33,905,909 km (0.09 R)
• M38: 34,857,650 km (0.111 R)
• M39: 36,032,891 km (0.044 R)
• M40: 37,765,234 km (0.069 R)
• M41: 37,874,441 km (0.12 R)
• M42: 37,983,797 km (0.119 R)
• M43: 38,202,659 km (0.116 R)
• M44: 40,637,813 km (0.074 R)
• M45: 43,122,783 km (0.081 R)
• M46: 45,656,522 km (0.12 R)
• M47: 46,824,134 km (0.074 R)
• M48: 47,883,286 km (0.114 R)
• M49: 48,950,368 km (0.072 R)
• M50: 51,349,619 km (0.113 R)
• M51: 51,591,668 km (0.086 R)
• M52: 52,807,450 km (0.067 R)
• M53: 53,418,856 km (0.055 R)
• M54: 54,525,432 km (0.06 R)
• M55: 54,648,850 km (0.089 R)
• M56: 56,012,435 km (0.078 R)
• M57: 56,386,280 km (0.079 R)
• M58: 60,170,059 km (0.111 R)
• M59: 60,936,598 km (0.071 R)
• M60: 62,867,159 km (0.116 R)
• M61: 63,255,664 km (0.042 R)
• M62: 65,472,107 km (0.114 R)
• M63: 70,383,554 km (0.111 R)
• M64: 73,632,072 km (0.086 R)
• M65: 75,274,657 km (0.1 R)
• M66: 76,790,981 km (0.104 R)
• M67: 77,483,469 km (0.081 R)
• M68: 77,899,950 km (0.067 R)
• M69: 80,555,162 km (0.113 R)
• M70: 81,399,792 km (0.116 R)
• M71: 82,530,453 km (0.104 R)
• M72: 83,239,846 km (0.11 R)
• M73: 83,951,183 km (0.1 R)
• M74: 85,236,828 km (0.104 R)
• M75: 85,523,308 km (0.114 R)
• M76: 86,384,991 km (0.051 R)
• M77: 87,971,925 km (0.035 R)
• M78: 89,423,174 km (0.075 R)
• M79: 90,005,858 km (0.107 R)
• M80: 92,349,010 km (0.075 R)
• M81: 93,823,745 km (0.104 R)
• M82: 94,563,956 km (0.085 R)
• M83: 98,745,216 km (0.077 R)
• M84: 99,799,881 km (0.038 R)
• M85: 100,404,256 km (0.081 R)

Kuiper Belt

Range: 31.2 - 50.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 348 - 16,998 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit