🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.19

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 0.41 AU - 0.61 AU

Year: 139 Days

Day: 30.4 Hours

Environment

Temp: 209 °C

Axial Tilt: 15.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.81

Radius: 1.87

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 0.79 AU - 1.29 AU

Year: 406 Days

Day: 34.1 Hours

Environment

Temp: -9 °C

Axial Tilt: 3.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.2

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 1.89 AU - 2.35 AU

Year: 1182 Days

Day: 43 Hours

Environment

Temp: -96 °C

Axial Tilt: 20.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 1.75 AU - 2.49 AU

Year: 1182 Days

Day: 22.3 Hours

Environment

Temp: -84 °C

Axial Tilt: 32.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,412,687 km

• M1: 875,297 km (0.056 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.29

Radius: 1.39

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 2.2 AU - 3.56 AU

Year: 1871 Days

Day: 15.3 Hours

Environment

Temp: -108 °C

Axial Tilt: 17.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,412,687 km

• M1: 1,870,273 km (0.109 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 22.7

Radius: 13.9

Gravity: 0.12 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 3.3 AU - 4.88 AU

Year: 3167 Days

Day: 7.6 Hours

Environment

Temp: -140 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 64,412,687 km

• M1: 302,188 km (0.042 R)
• M2: 538,552 km (0.119 R)
• M3: 1,201,570 km (0.078 R)
• M4: 1,319,902 km (0.117 R)
• M5: 1,484,160 km (0.079 R)
• M6: 2,272,990 km (0.085 R)
• M7: 2,414,958 km (0.053 R)
• M8: 2,797,929 km (0.046 R)
• M9: 3,035,790 km (0.097 R)
• M10: 3,449,577 km (0.078 R)
• M11: 3,613,686 km (0.09 R)
• M12: 3,847,956 km (0.047 R)
• M13: 4,156,427 km (0.025 R)
• M14: 4,688,696 km (0.088 R)
• M15: 4,807,028 km (0.087 R)
• M16: 5,451,346 km (0.053 R)
• M17: 6,212,650 km (0.094 R)
• M18: 6,575,425 km (0.09 R)
• M19: 6,821,065 km (0.037 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 364.5

Radius: 14.3

Gravity: 1.78 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 4.97 AU - 5.47 AU

Year: 4566 Days

Day: 9.8 Hours

Environment

Temp: -141 °C

Axial Tilt: 13.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 64,412,687 km

• M1: 200,760 km (0.117 R)
• M2: 302,636 km (0.113 R)
• M3: 480,658 km (0.062 R)
• M4: 922,420 km (0.049 R)
• M5: 1,080,845 km (0.053 R)
• M6: 1,200,074 km (0.093 R)
• M7: 1,311,525 km (0.109 R)
• M8: 1,439,730 km (0.102 R)
• M9: 1,559,109 km (0.097 R)
• M10: 1,695,841 km (0.073 R)
• M11: 2,252,794 km (0.083 R)
• M12: 2,345,994 km (0.065 R)
• M13: 2,456,247 km (0.105 R)
• M14: 2,781,473 km (0.079 R)
• M15: 3,190,474 km (0.078 R)
• M16: 3,384,353 km (0.077 R)
• M17: 3,564,169 km (0.113 R)
• M18: 3,952,077 km (0.081 R)
• M19: 4,353,896 km (0.098 R)
• M20: 4,910,251 km (0.097 R)
• M21: 5,637,596 km (0.097 R)
• M22: 5,765,801 km (0.087 R)
• M23: 5,938,138 km (0.105 R)
• M24: 6,112,270 km (0.083 R)
• M25: 6,354,469 km (0.04 R)
• M26: 6,465,620 km (0.118 R)
• M27: 6,735,046 km (0.064 R)
• M28: 7,636,373 km (0.112 R)
• M29: 8,797,552 km (0.096 R)
• M30: 9,322,939 km (0.086 R)
• M31: 9,424,067 km (0.117 R)
• M32: 9,653,251 km (0.12 R)
• M33: 10,221,125 km (0.109 R)
• M34: 10,377,903 km (0.098 R)
• M35: 11,013,096 km (0.071 R)
• M36: 12,965,498 km (0.108 R)
• M37: 13,135,441 km (0.103 R)
• M38: 13,448,699 km (0.109 R)
• M39: 13,649,459 km (0.117 R)
• M40: 14,345,239 km (0.117 R)
• M41: 14,550,338 km (0.118 R)
• M42: 14,726,863 km (0.11 R)
• M43: 14,993,147 km (0.079 R)
• M44: 15,111,928 km (0.07 R)
• M45: 16,685,249 km (0.106 R)
• M46: 17,742,008 km (0.096 R)
• M47: 17,930,801 km (0.106 R)
• M48: 18,884,637 km (0.043 R)
• M49: 19,012,992 km (0.084 R)
• M50: 19,206,272 km (0.117 R)
• M51: 19,335,375 km (0.115 R)
• M52: 19,464,777 km (0.025 R)
• M53: 19,854,929 km (0.101 R)
• M54: 20,018,140 km (0.111 R)
• M55: 20,675,772 km (0.119 R)
• M56: 21,007,281 km (0.083 R)
• M57: 21,608,515 km (0.05 R)
• M58: 22,012,429 km (0.117 R)
• M59: 22,317,010 km (0.116 R)
• M60: 22,486,804 km (0.108 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 519.4

Radius: 8.4

Gravity: 7.36 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 7.12 AU - 7.12 AU

Year: 7274 Days

Day: 14.2 Hours

Environment

Temp: -163 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 64,412,687 km

• M1: 105,616 km (0.074 R)
• M2: 219,460 km (0.101 R)
• M3: 296,802 km (0.082 R)
• M4: 546,780 km (0.081 R)
• M5: 743,352 km (0.087 R)
• M6: 902,075 km (0.119 R)
• M7: 1,252,733 km (0.063 R)
• M8: 1,320,949 km (0.048 R)
• M9: 1,515,127 km (0.111 R)
• M10: 2,010,595 km (0.074 R)
• M11: 2,111,424 km (0.119 R)
• M12: 2,172,759 km (0.068 R)
• M13: 2,360,355 km (0.119 R)
• M14: 2,467,018 km (0.08 R)
• M15: 2,684,983 km (0.1 R)
• M16: 3,257,194 km (0.101 R)
• M17: 3,424,146 km (0.081 R)
• M18: 3,496,551 km (0.101 R)
• M19: 3,667,691 km (0.115 R)
• M20: 3,816,391 km (0.083 R)
• M21: 4,171,387 km (0.094 R)
• M22: 4,248,879 km (0.091 R)
• M23: 4,352,849 km (0.083 R)
• M24: 4,457,867 km (0.075 R)
• M25: 4,885,866 km (0.115 R)
• M26: 5,215,431 km (0.073 R)
• M27: 5,552,475 km (0.055 R)
• M28: 5,809,783 km (0.095 R)
• M29: 5,954,444 km (0.111 R)
• M30: 6,485,217 km (0.103 R)
• M31: 6,817,025 km (0.109 R)
• M32: 7,000,283 km (0.107 R)
• M33: 8,102,071 km (0.057 R)
• M34: 8,689,542 km (0.092 R)
• M35: 8,954,929 km (0.114 R)
• M36: 10,078,259 km (0.064 R)
• M37: 10,568,192 km (0.119 R)
• M38: 10,745,017 km (0.068 R)
• M39: 10,922,889 km (0.12 R)
• M40: 11,389,783 km (0.107 R)
• M41: 12,380,421 km (0.106 R)
• M42: 13,093,853 km (0.091 R)
• M43: 13,705,110 km (0.096 R)
• M44: 14,169,611 km (0.076 R)
• M45: 14,286,597 km (0.101 R)
• M46: 14,639,348 km (0.068 R)
• M47: 14,836,518 km (0.117 R)
• M48: 15,393,322 km (0.08 R)
• M49: 15,957,156 km (0.091 R)
• M50: 16,038,238 km (0.105 R)
• M51: 17,354,251 km (0.12 R)
• M52: 18,790,091 km (0.111 R)
• M53: 18,918,596 km (0.093 R)
• M54: 19,739,289 km (0.057 R)
• M55: 19,870,038 km (0.096 R)
• M56: 20,132,133 km (0.057 R)
• M57: 20,395,575 km (0.109 R)
• M58: 21,103,323 km (0.056 R)
• M59: 22,134,800 km (0.115 R)
• M60: 22,270,485 km (0.119 R)
• M61: 22,406,619 km (0.103 R)
• M62: 22,679,486 km (0.106 R)
• M63: 23,228,660 km (0.097 R)
• M64: 23,689,571 km (0.051 R)
• M65: 23,967,524 km (0.102 R)
• M66: 24,761,140 km (0.042 R)
• M67: 25,515,862 km (0.045 R)
• M68: 26,566,039 km (0.067 R)
• M69: 27,048,043 km (0.117 R)
• M70: 28,955,266 km (0.093 R)
• M71: 29,252,517 km (0.082 R)
• M72: 30,050,173 km (0.038 R)
• M73: 30,300,899 km (0.101 R)
• M74: 30,501,959 km (0.025 R)
• M75: 31,310,685 km (0.051 R)
• M76: 31,463,125 km (0.079 R)
• M77: 31,717,741 km (0.056 R)
• M78: 32,177,754 km (0.051 R)
• M79: 32,742,935 km (0.072 R)
• M80: 32,846,157 km (0.115 R)
• M81: 33,207,885 km (0.064 R)
• M82: 33,570,959 km (0.114 R)
• M83: 34,668,259 km (0.113 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 840.2

Radius: 10.6

Gravity: 7.48 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 7.89 AU - 8.05 AU

Year: 8615 Days

Day: 10.1 Hours

Environment

Temp: -173 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 64,412,687 km

• M1: 216,917 km (0.114 R)
• M2: 303,983 km (0.041 R)
• M3: 474,973 km (0.076 R)
• M4: 559,346 km (0.046 R)
• M5: 745,745 km (0.115 R)
• M6: 1,064,389 km (0.109 R)
• M7: 1,259,614 km (0.028 R)
• M8: 1,707,959 km (0.07 R)
• M9: 2,228,410 km (0.09 R)
• M10: 2,480,781 km (0.076 R)
• M11: 2,636,812 km (0.05 R)
• M12: 2,876,917 km (0.112 R)
• M13: 3,041,175 km (0.107 R)
• M14: 3,669,486 km (0.059 R)
• M15: 4,462,953 km (0.067 R)
• M16: 4,782,195 km (0.034 R)
• M17: 5,308,331 km (0.079 R)
• M18: 5,375,351 km (0.107 R)
• M19: 5,442,670 km (0.106 R)
• M20: 5,956,987 km (0.087 R)
• M21: 6,061,855 km (0.086 R)
• M22: 6,167,172 km (0.07 R)
• M23: 6,273,088 km (0.081 R)
• M24: 6,775,736 km (0.092 R)
• M25: 6,921,744 km (0.07 R)
• M26: 7,478,697 km (0.119 R)
• M27: 8,478,011 km (0.102 R)
• M28: 9,073,560 km (0.117 R)
• M29: 9,275,068 km (0.099 R)
• M30: 10,263,012 km (0.087 R)
• M31: 10,473,048 km (0.101 R)
• M32: 11,197,849 km (0.099 R)
• M33: 11,631,833 km (0.114 R)
• M34: 12,876,038 km (0.107 R)
• M35: 13,467,997 km (0.099 R)
• M36: 13,652,002 km (0.111 R)
• M37: 14,208,806 km (0.036 R)
• M38: 14,302,304 km (0.101 R)
• M39: 14,443,076 km (0.093 R)
• M40: 14,820,511 km (0.079 R)
• M41: 14,915,357 km (0.06 R)
• M42: 15,536,936 km (0.09 R)
• M43: 18,157,591 km (0.057 R)
• M44: 18,411,758 km (0.089 R)
• M45: 19,440,542 km (0.072 R)
• M46: 20,171,777 km (0.086 R)
• M47: 20,699,558 km (0.078 R)
• M48: 21,714,879 km (0.059 R)
• M49: 21,930,749 km (0.082 R)
• M50: 22,255,825 km (0.101 R)
• M51: 22,637,150 km (0.09 R)
• M52: 23,738,340 km (0.066 R)
• M53: 24,016,442 km (0.106 R)
• M54: 24,127,893 km (0.076 R)
• M55: 25,878,487 km (0.052 R)
• M56: 26,682,426 km (0.095 R)
• M57: 27,087,537 km (0.114 R)
• M58: 27,962,385 km (0.105 R)
• M59: 28,256,046 km (0.047 R)
• M60: 29,202,701 km (0.098 R)
• M61: 29,500,551 km (0.094 R)
• M62: 29,679,918 km (0.107 R)
• M63: 29,799,597 km (0.089 R)
• M64: 30,641,982 km (0.118 R)
• M65: 31,126,979 km (0.107 R)
• M66: 31,309,488 km (0.089 R)
• M67: 31,492,297 km (0.027 R)
• M68: 32,535,293 km (0.113 R)
• M69: 32,658,711 km (0.098 R)
• M70: 32,782,279 km (0.108 R)
• M71: 33,216,113 km (0.074 R)
• M72: 33,340,429 km (0.107 R)
• M73: 33,651,891 km (0.107 R)
• M74: 34,026,784 km (0.066 R)
• M75: 35,413,556 km (0.073 R)
• M76: 36,947,533 km (0.085 R)
• M77: 37,528,271 km (0.059 R)
• M78: 38,112,002 km (0.078 R)
• M79: 38,502,902 km (0.059 R)
• M80: 39,354,413 km (0.079 R)
• M81: 41,811,558 km (0.098 R)
• M82: 42,214,724 km (0.086 R)
• M83: 43,499,770 km (0.084 R)
• M84: 43,840,105 km (0.067 R)
• M85: 43,908,321 km (0.08 R)
• M86: 44,112,971 km (0.091 R)
• M87: 45,279,087 km (0.119 R)

Planet 10 - Gas Giant

Semi-Major Axis: 11.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 743.6

Radius: 10.4

Gravity: 6.88 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 8.9 AU - 14.12 AU

Year: 14951 Days

Day: 10.7 Hours

Environment

Temp: -195 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 64,412,687 km

• M1: 368,310 km (0.12 R)
• M2: 586,872 km (0.078 R)
• M3: 1,050,626 km (0.085 R)
• M4: 1,666,520 km (0.06 R)
• M5: 2,285,407 km (0.094 R)
• M6: 2,603,601 km (0.119 R)
• M7: 2,768,159 km (0.113 R)
• M8: 3,177,309 km (0.105 R)
• M9: 3,678,761 km (0.112 R)
• M10: 4,359,731 km (0.03 R)
• M11: 4,997,616 km (0.116 R)
• M12: 5,203,014 km (0.094 R)
• M13: 6,448,566 km (0.061 R)
• M14: 6,582,606 km (0.105 R)
• M15: 6,717,543 km (0.085 R)
• M16: 6,990,110 km (0.111 R)
• M17: 7,499,341 km (0.088 R)
• M18: 7,593,139 km (0.1 R)
• M19: 8,651,694 km (0.083 R)
• M20: 9,551,824 km (0.067 R)
• M21: 10,116,556 km (0.061 R)
• M22: 10,376,856 km (0.059 R)
• M23: 10,797,974 km (0.119 R)
• M24: 11,171,071 km (0.101 R)
• M25: 11,278,483 km (0.061 R)
• M26: 12,204,942 km (0.094 R)
• M27: 12,649,398 km (0.114 R)
• M28: 13,497,169 km (0.114 R)
• M29: 13,668,907 km (0.06 R)
• M30: 14,479,877 km (0.083 R)
• M31: 14,832,330 km (0.084 R)
• M32: 15,665,590 km (0.085 R)
• M33: 15,846,154 km (0.107 R)
• M34: 17,814,563 km (0.116 R)
• M35: 18,255,279 km (0.087 R)
• M36: 18,381,838 km (0.082 R)
• M37: 18,572,426 km (0.104 R)
• M38: 19,469,864 km (0.063 R)
• M39: 20,776,302 km (0.085 R)
• M40: 23,818,075 km (0.095 R)
• M41: 24,443,095 km (0.025 R)
• M42: 25,355,194 km (0.111 R)
• M43: 26,421,527 km (0.079 R)
• M44: 27,938,749 km (0.091 R)
• M45: 28,892,286 km (0.091 R)
• M46: 29,410,044 km (0.1 R)
• M47: 29,856,294 km (0.077 R)
• M48: 30,304,789 km (0.026 R)
• M49: 30,529,933 km (0.116 R)
• M50: 31,435,898 km (0.1 R)
• M51: 33,042,430 km (0.117 R)
• M52: 33,274,157 km (0.096 R)
• M53: 33,661,466 km (0.089 R)
• M54: 34,206,301 km (0.07 R)
• M55: 34,440,721 km (0.119 R)
• M56: 34,597,200 km (0.113 R)
• M57: 36,255,343 km (0.05 R)
• M58: 36,653,872 km (0.094 R)
• M59: 37,214,415 km (0.114 R)
• M60: 38,020,000 km (0.086 R)
• M61: 38,262,797 km (0.11 R)
• M62: 39,157,392 km (0.055 R)
• M63: 39,894,611 km (0.113 R)
• M64: 41,216,308 km (0.091 R)
• M65: 41,465,687 km (0.097 R)
• M66: 42,217,118 km (0.045 R)
• M67: 43,057,110 km (0.114 R)
• M68: 43,733,142 km (0.105 R)
• M69: 44,668,428 km (0.059 R)
• M70: 46,385,662 km (0.034 R)
• M71: 47,775,127 km (0.056 R)
• M72: 49,090,092 km (0.061 R)
• M73: 49,178,056 km (0.107 R)
• M74: 49,354,432 km (0.039 R)
• M75: 50,150,592 km (0.079 R)
• M76: 51,218,571 km (0.09 R)
• M77: 53,830,550 km (0.1 R)
• M78: 54,741,152 km (0.053 R)
• M79: 55,015,365 km (0.119 R)
• M80: 56,301,009 km (0.101 R)
• M81: 56,393,311 km (0.099 R)
• M82: 56,670,217 km (0.108 R)
• M83: 57,968,577 km (0.119 R)
• M84: 60,311,279 km (0.074 R)
• M85: 60,689,014 km (0.106 R)
• M86: 61,351,882 km (0.093 R)
• M87: 61,921,999 km (0.097 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 281 - 17,765 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit