🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.52

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 0.53 AU - 0.55 AU

Year: 149 Days

Day: 38.6 Hours

Environment

Temp: 190 °C

Axial Tilt: 14.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.04

Radius: 1.02

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 0.49 AU - 0.67 AU

Year: 166 Days

Day: 27.3 Hours

Environment

Temp: 170 °C

Axial Tilt: 39.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 62,953,244 km

• M1: 238,160 km (0.118 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.89

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 1.02 AU - 1.26 AU

Year: 456 Days

Day: 33.6 Hours

Environment

Temp: -13 °C

Axial Tilt: 9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 62,953,244 km

• M1: 741,856 km (0.079 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 1.55 AU - 2.05 AU

Year: 905 Days

Day: 18.1 Hours

Environment

Temp: -65 °C

Axial Tilt: 39.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 5

Radius: 1.9

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 3.17 AU - 3.65 AU

Year: 2360 Days

Day: 29.8 Hours

Environment

Temp: -111 °C

Axial Tilt: 20.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,953,244 km

• M1: 1,199,476 km (0.057 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.16

Radius: 0.48

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 3.25 AU - 4.87 AU

Year: 3066 Days

Day: 17.7 Hours

Environment

Temp: -128 °C

Axial Tilt: 20.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 432.3

Radius: 9.8

Gravity: 4.5 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 4.58 AU - 6.6 AU

Year: 4953 Days

Day: 13 Hours

Environment

Temp: -158 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 62,953,244 km

• M1: 136,882 km (0.093 R)
• M2: 235,467 km (0.062 R)
• M3: 408,253 km (0.103 R)
• M4: 981,063 km (0.088 R)
• M5: 1,107,772 km (0.035 R)
• M6: 1,521,560 km (0.037 R)
• M7: 1,609,972 km (0.116 R)
• M8: 1,792,033 km (0.12 R)
• M9: 1,933,253 km (0.106 R)
• M10: 2,029,295 km (0.089 R)
• M11: 2,127,132 km (0.079 R)
• M12: 2,260,125 km (0.042 R)
• M13: 2,464,775 km (0.106 R)
• M14: 2,534,338 km (0.114 R)
• M15: 3,002,878 km (0.093 R)
• M16: 3,285,468 km (0.118 R)
• M17: 3,498,197 km (0.116 R)
• M18: 3,856,334 km (0.111 R)
• M19: 4,330,858 km (0.112 R)
• M20: 4,564,530 km (0.107 R)
• M21: 5,517,020 km (0.117 R)
• M22: 5,747,251 km (0.03 R)
• M23: 6,481,029 km (0.049 R)
• M24: 6,553,584 km (0.116 R)
• M25: 6,723,975 km (0.082 R)
• M26: 6,895,863 km (0.094 R)
• M27: 7,144,046 km (0.069 R)
• M28: 7,269,260 km (0.113 R)
• M29: 7,369,790 km (0.11 R)
• M30: 7,649,089 km (0.087 R)
• M31: 7,828,606 km (0.093 R)
• M32: 7,931,829 km (0.065 R)
• M33: 8,191,830 km (0.093 R)
• M34: 8,988,738 km (0.108 R)
• M35: 9,232,732 km (0.029 R)
• M36: 9,478,820 km (0.049 R)
• M37: 9,893,805 km (0.111 R)
• M38: 10,428,019 km (0.067 R)
• M39: 11,348,943 km (0.067 R)
• M40: 11,671,476 km (0.101 R)
• M41: 12,235,759 km (0.038 R)
• M42: 12,325,668 km (0.101 R)
• M43: 12,445,944 km (0.106 R)
• M44: 13,022,345 km (0.119 R)
• M45: 14,771,593 km (0.106 R)
• M46: 15,349,490 km (0.106 R)
• M47: 16,593,396 km (0.03 R)
• M48: 17,598,394 km (0.045 R)
• M49: 18,450,803 km (0.045 R)
• M50: 19,246,813 km (0.09 R)
• M51: 19,491,406 km (0.096 R)
• M52: 20,944,151 km (0.114 R)
• M53: 21,592,957 km (0.052 R)
• M54: 21,665,512 km (0.073 R)
• M55: 22,065,686 km (0.068 R)
• M56: 22,762,662 km (0.073 R)
• M57: 24,140,608 km (0.098 R)
• M58: 24,706,836 km (0.06 R)
• M59: 25,507,035 km (0.095 R)
• M60: 25,622,076 km (0.076 R)
• M61: 25,698,820 km (0.113 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 184.4

Radius: 4.7

Gravity: 8.35 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 12.12 AU - 16.34 AU

Year: 20116 Days

Day: 16.8 Hours

Environment

Temp: -192 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 62,953,244 km

• M1: 70,909 km (0.119 R)
• M2: 100,530 km (0.106 R)
• M3: 148,999 km (0.093 R)
• M4: 219,161 km (0.073 R)
• M5: 659,577 km (0.113 R)
• M6: 1,173,147 km (0.077 R)
• M7: 1,300,753 km (0.082 R)
• M8: 1,880,146 km (0.061 R)
• M9: 2,209,411 km (0.114 R)
• M10: 3,093,684 km (0.072 R)
• M11: 3,757,899 km (0.086 R)
• M12: 4,332,953 km (0.101 R)
• M13: 4,697,822 km (0.086 R)
• M14: 4,832,909 km (0.062 R)
• M15: 6,105,538 km (0.118 R)
• M16: 6,327,242 km (0.061 R)
• M17: 6,364,342 km (0.079 R)
• M18: 6,969,466 km (0.085 R)
• M19: 7,831,149 km (0.059 R)
• M20: 7,951,276 km (0.101 R)
• M21: 9,143,272 km (0.066 R)
• M22: 9,185,309 km (0.118 R)
• M23: 10,565,948 km (0.086 R)
• M24: 10,831,933 km (0.106 R)
• M25: 11,552,097 km (0.114 R)
• M26: 11,688,830 km (0.105 R)
• M27: 12,056,092 km (0.087 R)
• M28: 12,102,318 km (0.026 R)
• M29: 12,473,770 km (0.118 R)
• M30: 12,801,987 km (0.089 R)
• M31: 13,132,898 km (0.094 R)
• M32: 13,851,716 km (0.103 R)
• M33: 14,533,882 km (0.108 R)
• M34: 15,028,004 km (0.11 R)
• M35: 15,880,412 km (0.115 R)
• M36: 16,491,370 km (0.077 R)
• M37: 17,684,114 km (0.079 R)
• M38: 18,690,160 km (0.109 R)
• M39: 18,904,234 km (0.055 R)
• M40: 19,335,076 km (0.115 R)
• M41: 19,497,390 km (0.057 R)
• M42: 19,823,513 km (0.073 R)
• M43: 19,987,173 km (0.088 R)
• M44: 20,480,996 km (0.089 R)
• M45: 20,646,601 km (0.118 R)
• M46: 20,979,007 km (0.097 R)
• M47: 21,368,859 km (0.075 R)
• M48: 23,354,472 km (0.112 R)
• M49: 24,632,337 km (0.109 R)
• M50: 25,754,171 km (0.11 R)
• M51: 31,352,722 km (0.057 R)
• M52: 31,607,188 km (0.077 R)
• M53: 31,670,916 km (0.11 R)
• M54: 32,760,587 km (0.106 R)
• M55: 33,083,420 km (0.104 R)
• M56: 33,732,225 km (0.072 R)
• M57: 33,927,750 km (0.108 R)
• M58: 34,581,941 km (0.052 R)
• M59: 35,703,626 km (0.118 R)
• M60: 36,837,428 km (0.079 R)
• M61: 37,172,976 km (0.026 R)
• M62: 37,307,615 km (0.055 R)
• M63: 38,321,888 km (0.094 R)
• M64: 39,276,771 km (0.078 R)
• M65: 39,345,287 km (0.069 R)
• M66: 40,377,512 km (0.071 R)
• M67: 42,609,513 km (0.078 R)
• M68: 42,961,816 km (0.077 R)
• M69: 44,095,768 km (0.09 R)
• M70: 45,096,129 km (0.109 R)
• M71: 45,527,120 km (0.087 R)
• M72: 47,191,695 km (0.103 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 770

Radius: 4.5

Gravity: 38.02 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 12.4 AU - 17.34 AU

Year: 21488 Days

Day: 21 Hours

Environment

Temp: -192 °C

Axial Tilt: 114.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 62,953,244 km

• M1: 345,272 km (0.086 R)
• M2: 486,941 km (0.067 R)
• M3: 553,063 km (0.054 R)
• M4: 795,412 km (0.032 R)
• M5: 901,028 km (0.101 R)
• M6: 1,244,505 km (0.063 R)
• M7: 1,559,109 km (0.084 R)
• M8: 1,793,529 km (0.09 R)
• M9: 2,003,415 km (0.052 R)
• M10: 2,184,129 km (0.077 R)
• M11: 3,123,005 km (0.079 R)
• M12: 3,290,256 km (0.095 R)
• M13: 3,898,521 km (0.082 R)
• M14: 4,587,867 km (0.107 R)
• M15: 4,970,688 km (0.109 R)
• M16: 5,817,861 km (0.117 R)
• M17: 5,869,173 km (0.097 R)
• M18: 6,655,160 km (0.109 R)
• M19: 6,708,866 km (0.102 R)
• M20: 7,753,807 km (0.081 R)
• M21: 8,323,925 km (0.118 R)
• M22: 9,025,688 km (0.065 R)
• M23: 9,746,152 km (0.051 R)
• M24: 10,051,930 km (0.094 R)
• M25: 10,113,414 km (0.101 R)
• M26: 10,547,398 km (0.061 R)
• M27: 11,050,944 km (0.064 R)
• M28: 11,756,149 km (0.06 R)
• M29: 11,885,850 km (0.092 R)
• M30: 12,016,150 km (0.075 R)
• M31: 13,142,173 km (0.05 R)
• M32: 13,683,568 km (0.119 R)
• M33: 14,439,934 km (0.113 R)
• M34: 15,068,844 km (0.072 R)
• M35: 15,706,580 km (0.088 R)
• M36: 16,064,717 km (0.045 R)
• M37: 16,935,077 km (0.068 R)
• M38: 17,376,092 km (0.107 R)
• M39: 17,895,346 km (0.113 R)
• M40: 18,721,426 km (0.119 R)
• M41: 20,255,103 km (0.087 R)
• M42: 24,841,474 km (0.056 R)
• M43: 24,924,651 km (0.058 R)
• M44: 25,593,802 km (0.082 R)
• M45: 26,099,443 km (0.09 R)
• M46: 26,438,432 km (0.117 R)
• M47: 26,693,646 km (0.111 R)
• M48: 26,778,916 km (0.064 R)
• M49: 27,292,187 km (0.103 R)
• M50: 29,377,880 km (0.083 R)
• M51: 29,553,957 km (0.059 R)
• M52: 32,600,966 km (0.094 R)
• M53: 32,965,985 km (0.104 R)
• M54: 33,057,389 km (0.092 R)
• M55: 34,068,970 km (0.051 R)
• M56: 34,161,422 km (0.091 R)
• M57: 34,439,375 km (0.061 R)
• M58: 34,625,026 km (0.028 R)
• M59: 35,184,222 km (0.03 R)
• M60: 35,840,209 km (0.098 R)
• M61: 36,216,897 km (0.069 R)
• M62: 38,215,823 km (0.104 R)
• M63: 38,504,248 km (0.072 R)
• M64: 38,793,421 km (0.106 R)
• M65: 39,374,010 km (0.108 R)
• M66: 39,665,427 km (0.067 R)
• M67: 40,739,839 km (0.118 R)
• M68: 41,724,941 km (0.116 R)
• M69: 42,022,042 km (0.042 R)
• M70: 42,618,189 km (0.084 R)
• M71: 43,517,721 km (0.071 R)
• M72: 44,423,536 km (0.076 R)
• M73: 47,797,417 km (0.116 R)
• M74: 48,836,075 km (0.086 R)
• M75: 49,462,741 km (0.098 R)
• M76: 49,882,064 km (0.11 R)
• M77: 52,636,160 km (0.032 R)
• M78: 54,463,349 km (0.109 R)
• M79: 55,330,418 km (0.083 R)
• M80: 55,656,691 km (0.118 R)
• M81: 55,874,506 km (0.088 R)
• M82: 59,956,583 km (0.106 R)
• M83: 61,300,869 km (0.102 R)
• M84: 61,525,864 km (0.12 R)
• M85: 61,863,955 km (0.088 R)
• M86: 62,768,424 km (0.076 R)
• M87: 62,995,364 km (0.079 R)
• M88: 64,019,362 km (0.093 R)
• M89: 64,704,969 km (0.117 R)
• M90: 66,199,152 km (0.064 R)
• M91: 68,169,955 km (0.061 R)
• M92: 70,631,139 km (0.103 R)
• M93: 74,556,886 km (0.11 R)
• M94: 75,037,544 km (0.072 R)
• M95: 77,334,619 km (0.07 R)
• M96: 78,430,723 km (0.101 R)
• M97: 80,638,488 km (0.118 R)
• M98: 81,378,848 km (0.03 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 288.3

Radius: 6.2

Gravity: 7.5 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 14.8 AU - 16.5 AU

Year: 23201 Days

Day: 16 Hours

Environment

Temp: -192 °C

Axial Tilt: 78.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 62,953,244 km

• M1: 82,728 km (0.057 R)
• M2: 254,915 km (0.058 R)
• M3: 436,975 km (0.12 R)
• M4: 580,141 km (0.099 R)
• M5: 657,483 km (0.114 R)
• M6: 1,001,259 km (0.099 R)
• M7: 1,473,240 km (0.091 R)
• M8: 1,553,574 km (0.039 R)
• M9: 1,607,878 km (0.118 R)
• M10: 1,718,431 km (0.1 R)
• M11: 2,035,728 km (0.116 R)
• M12: 2,402,392 km (0.114 R)
• M13: 2,465,523 km (0.117 R)
• M14: 2,529,102 km (0.087 R)
• M15: 2,593,429 km (0.119 R)
• M16: 3,584,814 km (0.112 R)
• M17: 4,523,241 km (0.041 R)
• M18: 4,680,169 km (0.04 R)
• M19: 5,533,027 km (0.105 R)
• M20: 6,389,026 km (0.034 R)
• M21: 6,433,008 km (0.119 R)
• M22: 6,521,121 km (0.086 R)
• M23: 8,412,935 km (0.111 R)
• M24: 9,643,677 km (0.1 R)
• M25: 9,896,498 km (0.09 R)
• M26: 11,299,277 km (0.066 R)
• M27: 11,512,304 km (0.054 R)
• M28: 12,050,856 km (0.105 R)
• M29: 12,763,092 km (0.104 R)
• M30: 13,601,738 km (0.071 R)
• M31: 14,170,808 km (0.073 R)
• M32: 14,689,613 km (0.116 R)
• M33: 16,043,324 km (0.088 R)
• M34: 17,130,303 km (0.095 R)
• M35: 17,191,488 km (0.107 R)
• M36: 17,559,499 km (0.098 R)
• M37: 17,744,402 km (0.029 R)
• M38: 18,178,684 km (0.093 R)
• M39: 18,303,299 km (0.07 R)
• M40: 18,994,292 km (0.119 R)
• M41: 19,757,690 km (0.11 R)
• M42: 20,272,157 km (0.086 R)
• M43: 20,336,783 km (0.03 R)
• M44: 21,183,208 km (0.099 R)
• M45: 23,179,741 km (0.077 R)
• M46: 23,858,616 km (0.108 R)
• M47: 23,926,833 km (0.086 R)
• M48: 24,200,448 km (0.106 R)
• M49: 27,563,557 km (0.111 R)
• M50: 28,427,036 km (0.089 R)
• M51: 29,372,345 km (0.081 R)
• M52: 29,885,615 km (0.086 R)
• M53: 30,032,820 km (0.071 R)
• M54: 30,846,782 km (0.061 R)
• M55: 31,144,631 km (0.102 R)
• M56: 31,219,131 km (0.082 R)
• M57: 32,571,944 km (0.036 R)
• M58: 32,951,175 km (0.088 R)
• M59: 33,713,825 km (0.098 R)
• M60: 34,020,501 km (0.077 R)
• M61: 34,791,378 km (0.094 R)
• M62: 35,334,419 km (0.078 R)
• M63: 36,115,020 km (0.07 R)
• M64: 37,613,692 km (0.101 R)
• M65: 38,091,208 km (0.057 R)
• M66: 38,490,635 km (0.09 R)
• M67: 39,132,709 km (0.098 R)
• M68: 39,293,676 km (0.114 R)
• M69: 40,671,622 km (0.113 R)
• M70: 40,834,684 km (0.062 R)
• M71: 41,243,535 km (0.088 R)
• M72: 41,818,140 km (0.098 R)
• M73: 42,147,704 km (0.046 R)
• M74: 44,394,515 km (0.072 R)
• M75: 44,730,661 km (0.059 R)
• M76: 45,067,555 km (0.055 R)
• M77: 45,998,652 km (0.088 R)
• M78: 46,594,501 km (0.082 R)
• M79: 48,829,942 km (0.1 R)
• M80: 49,350,692 km (0.093 R)
• M81: 49,437,608 km (0.111 R)
• M82: 50,047,968 km (0.093 R)
• M83: 51,805,294 km (0.096 R)
• M84: 53,047,555 km (0.077 R)
• M85: 53,761,735 km (0.113 R)
• M86: 54,120,022 km (0.077 R)
• M87: 55,109,312 km (0.104 R)
• M88: 55,742,111 km (0.107 R)
• M89: 56,104,737 km (0.029 R)
• M90: 56,468,110 km (0.087 R)
• M91: 57,014,740 km (0.119 R)
• M92: 57,563,166 km (0.084 R)
• M93: 57,746,274 km (0.057 R)
• M94: 58,113,238 km (0.1 R)
• M95: 61,169,821 km (0.052 R)
• M96: 62,482,243 km (0.099 R)
• M97: 62,576,341 km (0.117 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 342 - 17,486 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit