🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.45

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 0.69 AU - 0.87 AU

Year: 254 Days

Day: 31.8 Hours

Environment

Temp: 127 °C

Axial Tilt: 35.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.48

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 1.05 AU - 1.63 AU

Year: 572 Days

Day: 47.1 Hours

Environment

Temp: -30 °C

Axial Tilt: 22.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.55

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 2.2 AU - 2.82 AU

Year: 1467 Days

Day: 36.8 Hours

Environment

Temp: -91 °C

Axial Tilt: 38.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.73

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 2.66 AU - 3.6 AU

Year: 2043 Days

Day: 14.2 Hours

Environment

Temp: -102 °C

Axial Tilt: 11.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,556,313 km

• M1: 1,112,410 km (0.105 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 4.38 AU - 4.84 AU

Year: 3652 Days

Day: 36.1 Hours

Environment

Temp: -128 °C

Axial Tilt: 35.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 84,556,313 km

• M1: 84,672 km (0.12 R)
• M2: 909,106 km (0.078 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 725.3

Radius: 10.9

Gravity: 6.1 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 6.91 AU - 10.79 AU

Year: 9714 Days

Day: 5.7 Hours

Environment

Temp: -161 °C

Axial Tilt: 9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 84,556,313 km

• M1: 139,874 km (0.07 R)
• M2: 718,519 km (0.03 R)
• M3: 820,395 km (0.104 R)
• M4: 1,097,450 km (0.102 R)
• M5: 1,468,901 km (0.107 R)
• M6: 1,556,865 km (0.089 R)
• M7: 1,669,363 km (0.057 R)
• M8: 1,808,040 km (0.074 R)
• M9: 2,072,379 km (0.056 R)
• M10: 2,298,122 km (0.094 R)
• M11: 2,479,435 km (0.104 R)
• M12: 2,773,844 km (0.047 R)
• M13: 2,856,123 km (0.1 R)
• M14: 3,136,469 km (0.103 R)
• M15: 3,396,470 km (0.072 R)
• M16: 3,514,353 km (0.093 R)
• M17: 3,815,045 km (0.068 R)
• M18: 4,092,848 km (0.109 R)
• M19: 4,313,655 km (0.04 R)
• M20: 4,473,724 km (0.115 R)
• M21: 4,668,351 km (0.082 R)
• M22: 5,683,522 km (0.039 R)
• M23: 7,597,777 km (0.108 R)
• M24: 8,026,375 km (0.103 R)
• M25: 8,144,706 km (0.108 R)
• M26: 8,303,280 km (0.119 R)
• M27: 8,663,811 km (0.071 R)
• M28: 8,744,744 km (0.069 R)
• M29: 8,988,738 km (0.084 R)
• M30: 9,234,976 km (0.093 R)
• M31: 9,400,431 km (0.078 R)
• M32: 9,608,671 km (0.071 R)
• M33: 10,715,845 km (0.092 R)
• M34: 10,846,145 km (0.082 R)
• M35: 11,196,353 km (0.108 R)
• M36: 11,372,879 km (0.089 R)
• M37: 11,594,733 km (0.071 R)
• M38: 12,679,916 km (0.108 R)
• M39: 13,188,099 km (0.112 R)
• M40: 13,891,957 km (0.088 R)
• M41: 14,272,235 km (0.113 R)
• M42: 15,140,501 km (0.073 R)
• M43: 15,238,189 km (0.112 R)
• M44: 15,482,931 km (0.066 R)
• M45: 16,827,068 km (0.071 R)
• M46: 17,898,338 km (0.074 R)
• M47: 18,104,783 km (0.039 R)
• M48: 18,729,205 km (0.085 R)
• M49: 19,625,745 km (0.086 R)
• M50: 19,732,258 km (0.077 R)
• M51: 20,482,492 km (0.06 R)
• M52: 20,752,665 km (0.115 R)
• M53: 21,242,000 km (0.051 R)
• M54: 21,405,959 km (0.113 R)
• M55: 21,515,615 km (0.06 R)
• M56: 22,509,842 km (0.065 R)
• M57: 24,543,176 km (0.112 R)
• M58: 25,581,685 km (0.101 R)
• M59: 25,930,996 km (0.091 R)
• M60: 26,047,832 km (0.071 R)
• M61: 26,223,460 km (0.069 R)
• M62: 27,047,744 km (0.051 R)
• M63: 27,641,947 km (0.075 R)
• M64: 28,060,372 km (0.104 R)
• M65: 28,240,338 km (0.071 R)
• M66: 28,722,043 km (0.108 R)
• M67: 28,842,918 km (0.063 R)
• M68: 29,206,591 km (0.098 R)
• M69: 29,510,723 km (0.11 R)
• M70: 30,738,024 km (0.043 R)
• M71: 32,044,612 km (0.047 R)
• M72: 33,878,532 km (0.094 R)
• M73: 34,840,446 km (0.067 R)
• M74: 35,876,412 km (0.114 R)
• M75: 37,912,140 km (0.117 R)
• M76: 38,576,803 km (0.111 R)
• M77: 40,526,063 km (0.107 R)
• M78: 41,001,485 km (0.09 R)
• M79: 41,273,903 km (0.087 R)
• M80: 41,957,565 km (0.109 R)
• M81: 44,170,566 km (0.072 R)
• M82: 44,589,740 km (0.099 R)
• M83: 45,291,354 km (0.105 R)
• M84: 45,784,578 km (0.065 R)
• M85: 47,918,592 km (0.081 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 227.5

Radius: 13.7

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 8.32 AU - 13.58 AU

Year: 13369 Days

Day: 13.1 Hours

Environment

Temp: -173 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 84,556,313 km

• M1: 193,879 km (0.118 R)
• M2: 292,464 km (0.12 R)
• M3: 410,796 km (0.026 R)
• M4: 592,258 km (0.1 R)
• M5: 701,913 km (0.096 R)
• M6: 850,464 km (0.119 R)
• M7: 961,615 km (0.088 R)
• M8: 1,146,967 km (0.104 R)
• M9: 1,344,885 km (0.07 R)
• M10: 1,613,862 km (0.118 R)
• M11: 2,294,233 km (0.119 R)
• M12: 2,810,196 km (0.111 R)
• M13: 2,932,567 km (0.113 R)
• M14: 3,362,212 km (0.078 R)
• M15: 3,545,170 km (0.067 R)
• M16: 3,704,492 km (0.109 R)
• M17: 3,920,811 km (0.102 R)
• M18: 4,225,242 km (0.11 R)
• M19: 4,423,011 km (0.108 R)
• M20: 4,769,330 km (0.111 R)
• M21: 4,886,764 km (0.071 R)
• M22: 5,214,683 km (0.091 R)
• M23: 5,457,779 km (0.101 R)
• M24: 5,642,532 km (0.11 R)
• M25: 5,735,732 km (0.062 R)
• M26: 5,923,627 km (0.083 R)
• M27: 7,027,061 km (0.119 R)
• M28: 7,636,822 km (0.045 R)
• M29: 8,122,865 km (0.044 R)
• M30: 8,334,397 km (0.072 R)
• M31: 8,440,761 km (0.098 R)
• M32: 8,690,888 km (0.103 R)
• M33: 9,052,317 km (0.112 R)
• M34: 9,977,729 km (0.071 R)
• M35: 10,242,368 km (0.117 R)
• M36: 10,394,509 km (0.115 R)
• M37: 10,816,973 km (0.098 R)
• M38: 11,481,188 km (0.1 R)
• M39: 11,639,313 km (0.064 R)
• M40: 12,158,417 km (0.107 R)
• M41: 12,400,616 km (0.108 R)
• M42: 12,725,992 km (0.065 R)
• M43: 13,136,787 km (0.073 R)
• M44: 13,302,392 km (0.113 R)
• M45: 13,551,922 km (0.085 R)
• M46: 13,929,207 km (0.107 R)
• M47: 14,480,475 km (0.088 R)
• M48: 14,565,896 km (0.047 R)
• M49: 15,255,392 km (0.118 R)
• M50: 15,691,769 km (0.094 R)
• M51: 16,532,210 km (0.107 R)
• M52: 18,859,953 km (0.09 R)
• M53: 19,187,423 km (0.099 R)
• M54: 19,516,837 km (0.069 R)
• M55: 19,895,470 km (0.053 R)
• M56: 20,564,172 km (0.104 R)
• M57: 20,997,856 km (0.095 R)
• M58: 21,288,675 km (0.101 R)
• M59: 22,862,444 km (0.073 R)
• M60: 23,111,674 km (0.115 R)
• M61: 23,562,562 km (0.051 R)
• M62: 26,120,536 km (0.101 R)
• M63: 26,433,495 km (0.087 R)
• M64: 26,800,010 km (0.102 R)
• M65: 27,644,340 km (0.12 R)
• M66: 29,901,772 km (0.111 R)
• M67: 30,065,282 km (0.057 R)
• M68: 30,612,362 km (0.063 R)
• M69: 31,827,845 km (0.067 R)
• M70: 32,106,246 km (0.052 R)
• M71: 32,609,493 km (0.116 R)
• M72: 34,591,067 km (0.074 R)
• M73: 35,221,921 km (0.102 R)
• M74: 35,394,707 km (0.051 R)
• M75: 35,510,047 km (0.058 R)
• M76: 36,146,436 km (0.028 R)
• M77: 37,371,792 km (0.11 R)
• M78: 37,724,394 km (0.1 R)
• M79: 38,492,131 km (0.078 R)
• M80: 39,145,873 km (0.083 R)
• M81: 40,223,576 km (0.111 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 800.1

Radius: 6.5

Gravity: 18.94 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 10.97 AU - 16.55 AU

Year: 18832 Days

Day: 23 Hours

Environment

Temp: -185 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 84,556,313 km

• M1: 108,010 km (0.113 R)
• M2: 696,079 km (0.107 R)
• M3: 1,182,870 km (0.047 R)
• M4: 1,414,448 km (0.046 R)
• M5: 1,474,586 km (0.097 R)
• M6: 1,919,640 km (0.109 R)
• M7: 2,054,278 km (0.096 R)
• M8: 2,368,284 km (0.065 R)
• M9: 3,853,043 km (0.112 R)
• M10: 4,023,136 km (0.085 R)
• M11: 4,239,304 km (0.116 R)
• M12: 4,637,983 km (0.103 R)
• M13: 5,095,004 km (0.074 R)
• M14: 5,188,204 km (0.059 R)
• M15: 7,534,198 km (0.118 R)
• M16: 7,962,197 km (0.113 R)
• M17: 8,070,356 km (0.04 R)
• M18: 8,452,878 km (0.084 R)
• M19: 8,897,333 km (0.083 R)
• M20: 9,292,571 km (0.093 R)
• M21: 9,521,007 km (0.108 R)
• M22: 9,578,303 km (0.098 R)
• M23: 10,158,593 km (0.101 R)
• M24: 10,334,819 km (0.117 R)
• M25: 10,571,483 km (0.117 R)
• M26: 10,750,103 km (0.084 R)
• M27: 11,596,977 km (0.081 R)
• M28: 11,842,766 km (0.113 R)
• M29: 12,339,730 km (0.036 R)
• M30: 13,547,134 km (0.089 R)
• M31: 13,741,163 km (0.066 R)
• M32: 14,725,367 km (0.072 R)
• M33: 16,277,894 km (0.077 R)
• M34: 16,553,154 km (0.089 R)
• M35: 17,178,323 km (0.085 R)
• M36: 17,318,198 km (0.117 R)
• M37: 17,881,733 km (0.029 R)
• M38: 19,608,391 km (0.038 R)
• M39: 21,237,213 km (0.109 R)
• M40: 23,527,407 km (0.098 R)
• M41: 24,543,924 km (0.041 R)
• M42: 24,780,438 km (0.07 R)
• M43: 25,335,596 km (0.118 R)
• M44: 27,432,659 km (0.046 R)
• M45: 27,514,489 km (0.12 R)
• M46: 30,004,995 km (0.086 R)
• M47: 30,511,683 km (0.101 R)
• M48: 31,021,213 km (0.113 R)
• M49: 31,106,484 km (0.049 R)
• M50: 32,048,801 km (0.081 R)
• M51: 33,087,309 km (0.068 R)
• M52: 33,436,022 km (0.053 R)
• M53: 33,698,267 km (0.086 R)
• M54: 34,489,340 km (0.109 R)
• M55: 35,553,430 km (0.088 R)
• M56: 35,999,980 km (0.102 R)
• M57: 36,089,589 km (0.078 R)
• M58: 37,986,939 km (0.073 R)
• M59: 38,260,553 km (0.102 R)
• M60: 39,731,250 km (0.05 R)
• M61: 40,101,804 km (0.033 R)
• M62: 42,254,816 km (0.066 R)
• M63: 42,349,212 km (0.06 R)
• M64: 45,990,125 km (0.114 R)
• M65: 48,044,852 km (0.026 R)
• M66: 50,429,592 km (0.07 R)
• M67: 53,770,860 km (0.068 R)
• M68: 54,591,554 km (0.068 R)
• M69: 56,349,329 km (0.072 R)
• M70: 56,765,660 km (0.109 R)
• M71: 56,869,930 km (0.026 R)
• M72: 57,496,595 km (0.098 R)
• M73: 58,125,654 km (0.114 R)
• M74: 59,073,506 km (0.109 R)
• M75: 60,451,452 km (0.115 R)
• M76: 60,664,480 km (0.07 R)
• M77: 60,770,993 km (0.052 R)
• M78: 60,877,657 km (0.093 R)
• M79: 61,091,133 km (0.108 R)
• M80: 61,411,721 km (0.083 R)
• M81: 61,625,796 km (0.064 R)
• M82: 63,780,155 km (0.031 R)
• M83: 64,105,380 km (0.047 R)
• M84: 64,975,442 km (0.119 R)
• M85: 66,947,441 km (0.081 R)
• M86: 69,607,141 km (0.059 R)
• M87: 70,277,489 km (0.114 R)
• M88: 70,725,535 km (0.102 R)
• M89: 71,962,560 km (0.053 R)
• M90: 73,774,639 km (0.087 R)
• M91: 74,914,874 km (0.117 R)
• M92: 76,060,793 km (0.065 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 511.9

Radius: 5.3

Gravity: 18.22 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 16.12 AU - 18.96 AU

Year: 27103 Days

Day: 15.3 Hours

Environment

Temp: -197 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 84,556,313 km

• M1: 1,433,896 km (0.04 R)
• M2: 1,564,046 km (0.117 R)
• M3: 1,801,308 km (0.066 R)
• M4: 2,159,744 km (0.079 R)
• M5: 2,385,338 km (0.088 R)
• M6: 2,658,055 km (0.119 R)
• M7: 3,064,662 km (0.1 R)
• M8: 3,710,626 km (0.08 R)
• M9: 3,844,815 km (0.095 R)
• M10: 4,071,904 km (0.089 R)
• M11: 5,122,381 km (0.055 R)
• M12: 5,271,829 km (0.081 R)
• M13: 5,575,064 km (0.086 R)
• M14: 5,832,073 km (0.066 R)
• M15: 6,626,138 km (0.115 R)
• M16: 7,341,366 km (0.077 R)
• M17: 7,566,361 km (0.093 R)
• M18: 7,622,909 km (0.062 R)
• M19: 9,568,429 km (0.086 R)
• M20: 14,861,202 km (0.107 R)
• M21: 15,074,379 km (0.115 R)
• M22: 16,521,589 km (0.066 R)
• M23: 16,668,793 km (0.11 R)
• M24: 17,261,650 km (0.1 R)
• M25: 17,710,892 km (0.099 R)
• M26: 19,081,508 km (0.103 R)
• M27: 19,779,531 km (0.087 R)
• M28: 20,014,101 km (0.1 R)
• M29: 20,723,195 km (0.054 R)
• M30: 20,881,918 km (0.107 R)
• M31: 21,280,297 km (0.101 R)
• M32: 21,360,332 km (0.091 R)
• M33: 21,842,486 km (0.106 R)
• M34: 22,735,735 km (0.109 R)
• M35: 22,981,374 km (0.112 R)
• M36: 23,227,912 km (0.106 R)
• M37: 23,806,556 km (0.091 R)
• M38: 25,231,626 km (0.104 R)
• M39: 25,741,156 km (0.088 R)
• M40: 26,770,389 km (0.078 R)
• M41: 27,551,141 km (0.103 R)
• M42: 27,725,572 km (0.107 R)
• M43: 27,813,087 km (0.102 R)
• M44: 27,988,116 km (0.095 R)
• M45: 29,046,072 km (0.106 R)
• M46: 30,477,125 km (0.1 R)
• M47: 30,747,898 km (0.079 R)
• M48: 31,656,555 km (0.079 R)
• M49: 32,205,878 km (0.05 R)
• M50: 35,094,314 km (0.071 R)
• M51: 37,483,093 km (0.105 R)
• M52: 39,530,041 km (0.07 R)
• M53: 39,726,762 km (0.096 R)
• M54: 41,113,684 km (0.086 R)
• M55: 43,223,612 km (0.039 R)
• M56: 43,832,924 km (0.047 R)
• M57: 44,445,079 km (0.083 R)
• M58: 45,368,546 km (0.034 R)
• M59: 46,091,104 km (0.086 R)
• M60: 46,713,581 km (0.069 R)
• M61: 46,921,671 km (0.111 R)
• M62: 48,808,400 km (0.07 R)
• M63: 49,442,695 km (0.088 R)
• M64: 50,079,832 km (0.088 R)
• M65: 50,186,346 km (0.112 R)
• M66: 50,399,373 km (0.087 R)
• M67: 50,933,587 km (0.12 R)
• M68: 51,792,129 km (0.081 R)
• M69: 55,493,779 km (0.104 R)
• M70: 55,934,793 km (0.1 R)
• M71: 56,377,005 km (0.048 R)
• M72: 57,376,319 km (0.11 R)
• M73: 57,934,019 km (0.074 R)
• M74: 58,269,418 km (0.045 R)
• M75: 60,749,152 km (0.067 R)
• M76: 63,493,375 km (0.088 R)
• M77: 64,532,781 km (0.111 R)
• M78: 64,880,597 km (0.083 R)
• M79: 66,161,005 km (0.087 R)
• M80: 66,628,648 km (0.092 R)
• M81: 67,097,338 km (0.063 R)
• M82: 67,684,809 km (0.093 R)
• M83: 68,983,318 km (0.118 R)
• M84: 71,844,677 km (0.086 R)
• M85: 73,169,067 km (0.111 R)
• M86: 73,410,667 km (0.096 R)
• M87: 74,501,535 km (0.117 R)
• M88: 76,821,798 km (0.09 R)
• M89: 77,436,346 km (0.077 R)
• M90: 77,559,465 km (0.048 R)
• M91: 78,422,944 km (0.091 R)
• M92: 78,670,229 km (0.081 R)
• M93: 79,165,697 km (0.062 R)
• M94: 79,662,063 km (0.069 R)
• M95: 80,284,091 km (0.103 R)
• M96: 82,285,411 km (0.093 R)
• M97: 83,923,358 km (0.029 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 327 - 19,865 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit