🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 0.42 AU - 0.6 AU

Year: 154 Days

Day: 24.3 Hours

Environment

Temp: 89 °C

Axial Tilt: 24.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.89

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 0.61 AU - 0.87 AU

Year: 268 Days

Day: 41.2 Hours

Environment

Temp: 5 °C

Axial Tilt: 5.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 90,107,456 km

• M1: 633,248 km (0.097 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.94

Radius: 1.3

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 1.21 AU - 1.41 AU

Year: 632 Days

Day: 42.3 Hours

Environment

Temp: -77 °C

Axial Tilt: 7.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 90,107,456 km

• M1: 58,493 km (0.054 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 2.07 AU - 2.27 AU

Year: 1348 Days

Day: 28.2 Hours

Environment

Temp: -113 °C

Axial Tilt: 33.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 90,107,456 km

• M1: 30,219 km (0.083 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.22

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 1.85 AU - 2.51 AU

Year: 1358 Days

Day: 24.3 Hours

Environment

Temp: -116 °C

Axial Tilt: 49.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.71

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 2.31 AU - 3.01 AU

Year: 1830 Days

Day: 12.8 Hours

Environment

Temp: -137 °C

Axial Tilt: 20.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 516.2

Radius: 14.7

Gravity: 2.39 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 4.87 AU - 5.31 AU

Year: 4843 Days

Day: 6.9 Hours

Environment

Temp: -163 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 90,107,456 km

• M1: 187,147 km (0.112 R)
• M2: 536,907 km (0.09 R)
• M3: 635,791 km (0.09 R)
• M4: 1,002,455 km (0.083 R)
• M5: 1,224,758 km (0.066 R)
• M6: 1,464,114 km (0.034 R)
• M7: 1,673,252 km (0.029 R)
• M8: 1,781,860 km (0.046 R)
• M9: 2,006,257 km (0.116 R)
• M10: 2,105,291 km (0.094 R)
• M11: 2,206,269 km (0.119 R)
• M12: 2,536,731 km (0.119 R)
• M13: 2,827,849 km (0.048 R)
• M14: 3,562,673 km (0.049 R)
• M15: 3,868,900 km (0.075 R)
• M16: 4,290,766 km (0.101 R)
• M17: 4,398,626 km (0.082 R)
• M18: 4,928,951 km (0.039 R)
• M19: 5,503,107 km (0.104 R)
• M20: 5,738,874 km (0.098 R)
• M21: 5,834,167 km (0.091 R)
• M22: 5,953,846 km (0.099 R)
• M23: 6,050,336 km (0.094 R)
• M24: 6,147,425 km (0.113 R)
• M25: 6,293,882 km (0.1 R)
• M26: 6,540,569 km (0.111 R)
• M27: 6,815,679 km (0.087 R)
• M28: 6,992,803 km (0.091 R)
• M29: 7,377,419 km (0.044 R)
• M30: 7,585,510 km (0.105 R)
• M31: 7,742,737 km (0.101 R)
• M32: 8,984,848 km (0.109 R)
• M33: 9,515,921 km (0.11 R)
• M34: 9,828,131 km (0.109 R)
• M35: 10,114,910 km (0.092 R)
• M36: 10,259,272 km (0.11 R)
• M37: 11,289,553 km (0.103 R)
• M38: 11,529,807 km (0.091 R)
• M39: 11,741,189 km (0.115 R)
• M40: 12,076,288 km (0.055 R)
• M41: 12,198,958 km (0.069 R)
• M42: 12,569,213 km (0.084 R)
• M43: 12,755,762 km (0.079 R)
• M44: 12,943,357 km (0.077 R)
• M45: 13,100,286 km (0.106 R)
• M46: 13,321,092 km (0.035 R)
• M47: 14,378,599 km (0.104 R)
• M48: 14,934,056 km (0.066 R)
• M49: 15,131,675 km (0.101 R)
• M50: 15,830,596 km (0.104 R)
• M51: 16,065,914 km (0.091 R)
• M52: 16,336,237 km (0.099 R)
• M53: 16,608,056 km (0.063 R)
• M54: 16,813,005 km (0.089 R)
• M55: 17,259,854 km (0.102 R)
• M56: 17,467,347 km (0.103 R)
• M57: 17,989,892 km (0.12 R)
• M58: 18,165,221 km (0.07 R)
• M59: 18,907,824 km (0.087 R)
• M60: 19,840,866 km (0.078 R)
• M61: 20,203,791 km (0.101 R)
• M62: 20,313,147 km (0.096 R)
• M63: 20,568,959 km (0.108 R)
• M64: 20,752,366 km (0.05 R)
• M65: 21,157,776 km (0.058 R)
• M66: 22,615,907 km (0.106 R)
• M67: 23,567,798 km (0.105 R)
• M68: 23,875,222 km (0.112 R)
• M69: 24,299,930 km (0.087 R)
• M70: 24,766,227 km (0.057 R)
• M71: 25,865,621 km (0.106 R)
• M72: 26,301,998 km (0.073 R)
• M73: 26,860,896 km (0.118 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 417.1

Radius: 3.3

Gravity: 38.3 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 12.99 AU - 14.01 AU

Year: 20920 Days

Day: 22.3 Hours

Environment

Temp: -205 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 90,107,456 km

• M1: 117,734 km (0.114 R)
• M2: 163,062 km (0.106 R)
• M3: 421,268 km (0.098 R)
• M4: 897,737 km (0.109 R)
• M5: 1,066,334 km (0.081 R)
• M6: 1,543,850 km (0.108 R)
• M7: 1,745,358 km (0.046 R)
• M8: 2,047,396 km (0.092 R)
• M9: 2,204,474 km (0.109 R)
• M10: 2,631,127 km (0.084 R)
• M11: 2,836,376 km (0.088 R)
• M12: 3,153,972 km (0.08 R)
• M13: 3,670,085 km (0.077 R)
• M14: 3,860,822 km (0.116 R)
• M15: 4,492,274 km (0.067 R)
• M16: 4,819,894 km (0.105 R)
• M17: 4,861,332 km (0.1 R)
• M18: 5,155,143 km (0.086 R)
• M19: 5,282,899 km (0.09 R)
• M20: 5,892,361 km (0.059 R)
• M21: 6,661,892 km (0.072 R)
• M22: 7,176,359 km (0.1 R)
• M23: 7,558,582 km (0.073 R)
• M24: 7,752,162 km (0.12 R)
• M25: 8,094,890 km (0.104 R)
• M26: 8,896,585 km (0.044 R)
• M27: 9,358,544 km (0.074 R)
• M28: 10,574,176 km (0.082 R)
• M29: 11,008,459 km (0.091 R)
• M30: 12,063,123 km (0.107 R)
• M31: 12,232,618 km (0.056 R)
• M32: 13,499,113 km (0.094 R)
• M33: 14,029,139 km (0.108 R)
• M34: 15,475,601 km (0.095 R)
• M35: 15,598,271 km (0.118 R)
• M36: 16,716,515 km (0.08 R)
• M37: 17,924,817 km (0.093 R)
• M38: 17,989,144 km (0.101 R)
• M39: 18,833,026 km (0.028 R)
• M40: 19,095,121 km (0.075 R)
• M41: 20,089,199 km (0.092 R)
• M42: 20,828,811 km (0.098 R)
• M43: 21,167,800 km (0.052 R)
• M44: 21,508,733 km (0.089 R)
• M45: 21,714,281 km (0.071 R)
• M46: 22,058,056 km (0.091 R)
• M47: 22,820,856 km (0.108 R)
• M48: 23,100,305 km (0.084 R)
• M49: 23,170,317 km (0.065 R)
• M50: 23,310,639 km (0.099 R)
• M51: 23,451,261 km (0.092 R)
• M52: 23,733,403 km (0.065 R)
• M53: 24,729,276 km (0.074 R)
• M54: 26,102,734 km (0.1 R)
• M55: 28,546,266 km (0.118 R)
• M56: 29,300,987 km (0.103 R)
• M57: 30,522,154 km (0.112 R)
• M58: 30,830,027 km (0.102 R)
• M59: 31,604,196 km (0.111 R)
• M60: 32,541,726 km (0.065 R)
• M61: 33,329,957 km (0.062 R)
• M62: 34,204,207 km (0.09 R)
• M63: 34,925,119 km (0.119 R)
• M64: 39,103,687 km (0.114 R)
• M65: 39,521,663 km (0.111 R)
• M66: 39,773,287 km (0.054 R)
• M67: 40,278,030 km (0.119 R)
• M68: 40,615,672 km (0.076 R)
• M69: 41,123,856 km (0.097 R)
• M70: 42,489,386 km (0.059 R)
• M71: 44,043,408 km (0.071 R)
• M72: 44,827,301 km (0.047 R)
• M73: 46,762,948 km (0.061 R)
• M74: 47,117,794 km (0.097 R)
• M75: 47,830,179 km (0.096 R)
• M76: 48,456,396 km (0.066 R)
• M77: 48,546,005 km (0.06 R)
• M78: 50,260,546 km (0.091 R)
• M79: 50,624,069 km (0.09 R)
• M80: 50,715,025 km (0.061 R)
• M81: 55,334,008 km (0.112 R)
• M82: 56,556,821 km (0.095 R)
• M83: 57,313,787 km (0.111 R)
• M84: 58,169,187 km (0.112 R)
• M85: 59,124,818 km (0.099 R)
• M86: 59,989,195 km (0.12 R)
• M87: 61,148,130 km (0.116 R)
• M88: 61,342,008 km (0.096 R)
• M89: 62,509,620 km (0.046 R)
• M90: 63,979,569 km (0.041 R)
• M91: 65,559,771 km (0.116 R)
• M92: 66,155,769 km (0.079 R)
• M93: 66,255,251 km (0.095 R)
• M94: 66,454,366 km (0.092 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 327

Radius: 3.9

Gravity: 21.5 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 10.89 AU - 16.79 AU

Year: 21715 Days

Day: 18.9 Hours

Environment

Temp: -197 °C

Axial Tilt: 2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 90,107,456 km

• M1: 58,792 km (0.117 R)
• M2: 296,653 km (0.074 R)
• M3: 424,858 km (0.113 R)
• M4: 569,669 km (0.12 R)
• M5: 1,112,859 km (0.043 R)
• M6: 1,161,627 km (0.034 R)
• M7: 1,828,834 km (0.054 R)
• M8: 2,033,484 km (0.116 R)
• M9: 2,464,625 km (0.076 R)
• M10: 2,657,905 km (0.097 R)
• M11: 3,407,391 km (0.119 R)
• M12: 3,514,353 km (0.112 R)
• M13: 3,622,512 km (0.103 R)
• M14: 4,487,188 km (0.1 R)
• M15: 5,043,243 km (0.12 R)
• M16: 6,747,911 km (0.119 R)
• M17: 7,153,770 km (0.104 R)
• M18: 7,199,398 km (0.075 R)
• M19: 9,051,419 km (0.056 R)
• M20: 10,414,405 km (0.117 R)
• M21: 10,882,796 km (0.108 R)
• M22: 11,304,961 km (0.11 R)
• M23: 11,571,395 km (0.109 R)
• M24: 12,056,392 km (0.073 R)
• M25: 12,934,830 km (0.03 R)
• M26: 12,990,331 km (0.082 R)
• M27: 13,101,782 km (0.043 R)
• M28: 13,157,582 km (0.07 R)
• M29: 13,213,531 km (0.105 R)
• M30: 13,663,522 km (0.102 R)
• M31: 14,463,272 km (0.041 R)
• M32: 15,219,190 km (0.045 R)
• M33: 15,928,433 km (0.11 R)
• M34: 16,708,885 km (0.03 R)
• M35: 17,073,306 km (0.104 R)
• M36: 17,501,604 km (0.088 R)
• M37: 18,119,743 km (0.097 R)
• M38: 18,181,976 km (0.119 R)
• M39: 18,997,134 km (0.11 R)
• M40: 19,824,111 km (0.086 R)
• M41: 20,209,775 km (0.118 R)
• M42: 20,662,907 km (0.04 R)
• M43: 20,988,581 km (0.109 R)
• M44: 21,381,575 km (0.107 R)
• M45: 21,975,628 km (0.12 R)
• M46: 22,575,216 km (0.111 R)
• M47: 24,199,999 km (0.094 R)
• M48: 24,680,956 km (0.117 R)
• M49: 25,026,377 km (0.05 R)
• M50: 25,443,007 km (0.066 R)
• M51: 26,212,838 km (0.093 R)
• M52: 27,132,566 km (0.12 R)
• M53: 27,489,058 km (0.093 R)
• M54: 28,278,934 km (0.049 R)
• M55: 28,640,363 km (0.082 R)
• M56: 30,248,839 km (0.115 R)
• M57: 30,766,747 km (0.118 R)
• M58: 31,511,744 km (0.103 R)
• M59: 33,323,823 km (0.04 R)
• M60: 34,165,461 km (0.03 R)
• M61: 36,104,399 km (0.095 R)
• M62: 36,339,417 km (0.03 R)
• M63: 37,840,033 km (0.116 R)
• M64: 39,199,579 km (0.09 R)
• M65: 39,602,446 km (0.103 R)
• M66: 41,064,316 km (0.057 R)
• M67: 42,626,567 km (0.091 R)
• M68: 44,711,363 km (0.113 R)
• M69: 45,639,169 km (0.111 R)
• M70: 45,808,663 km (0.04 R)
• M71: 46,743,949 km (0.079 R)
• M72: 47,085,631 km (0.104 R)
• M73: 47,256,771 km (0.109 R)
• M74: 47,342,341 km (0.11 R)
• M75: 48,719,838 km (0.062 R)
• M76: 48,806,305 km (0.102 R)
• M77: 49,848,703 km (0.098 R)
• M78: 50,023,134 km (0.045 R)
• M79: 50,722,804 km (0.095 R)
• M80: 51,249,837 km (0.086 R)
• M81: 51,513,877 km (0.086 R)
• M82: 52,132,016 km (0.084 R)
• M83: 53,108,291 km (0.116 R)
• M84: 53,554,093 km (0.053 R)
• M85: 54,359,528 km (0.056 R)
• M86: 54,988,886 km (0.12 R)
• M87: 56,891,023 km (0.097 R)
• M88: 57,438,402 km (0.116 R)
• M89: 58,446,691 km (0.108 R)
• M90: 58,630,547 km (0.084 R)
• M91: 59,738,170 km (0.063 R)
• M92: 59,830,771 km (0.09 R)
• M93: 60,387,424 km (0.073 R)
• M94: 60,666,425 km (0.108 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 494.1

Radius: 3.8

Gravity: 34.22 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 15.55 AU - 19.05 AU

Year: 30348 Days

Day: 23.5 Hours

Environment

Temp: -207 °C

Axial Tilt: 11.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 90,107,456 km

• M1: 424,858 km (0.105 R)
• M2: 662,419 km (0.063 R)
• M3: 822,489 km (0.068 R)
• M4: 907,012 km (0.114 R)
• M5: 1,305,241 km (0.082 R)
• M6: 1,404,126 km (0.116 R)
• M7: 2,161,988 km (0.116 R)
• M8: 3,199,450 km (0.039 R)
• M9: 3,979,752 km (0.103 R)
• M10: 4,027,324 km (0.03 R)
• M11: 4,664,162 km (0.082 R)
• M12: 5,436,985 km (0.098 R)
• M13: 9,340,442 km (0.065 R)
• M14: 9,659,086 km (0.093 R)
• M15: 11,918,163 km (0.034 R)
• M16: 12,752,620 km (0.03 R)
• M17: 13,390,805 km (0.112 R)
• M18: 13,533,970 km (0.091 R)
• M19: 14,697,991 km (0.109 R)
• M20: 14,771,743 km (0.049 R)
• M21: 15,068,246 km (0.089 R)
• M22: 16,349,850 km (0.05 R)
• M23: 17,509,533 km (0.09 R)
• M24: 18,695,395 km (0.071 R)
• M25: 20,234,309 km (0.115 R)
• M26: 22,066,284 km (0.105 R)
• M27: 24,560,829 km (0.072 R)
• M28: 25,088,012 km (0.085 R)
• M29: 28,420,155 km (0.077 R)
• M30: 29,066,118 km (0.068 R)
• M31: 30,090,714 km (0.071 R)
• M32: 31,411,962 km (0.06 R)
• M33: 32,463,187 km (0.081 R)
• M34: 32,655,570 km (0.075 R)
• M35: 34,403,920 km (0.094 R)
• M36: 35,388,423 km (0.072 R)
• M37: 37,384,807 km (0.119 R)
• M38: 39,828,189 km (0.103 R)
• M39: 41,277,194 km (0.106 R)
• M40: 44,226,516 km (0.036 R)
• M41: 45,618,823 km (0.048 R)
• M42: 45,834,244 km (0.044 R)
• M43: 46,050,114 km (0.088 R)
• M44: 46,482,602 km (0.1 R)
• M45: 46,591,060 km (0.076 R)
• M46: 47,025,343 km (0.089 R)
• M47: 47,570,178 km (0.083 R)
• M48: 47,679,385 km (0.088 R)
• M49: 48,336,269 km (0.097 R)
• M50: 48,775,937 km (0.094 R)
• M51: 49,991,868 km (0.08 R)
• M52: 50,214,021 km (0.075 R)
• M53: 51,665,869 km (0.071 R)
• M54: 51,778,217 km (0.117 R)
• M55: 52,905,137 km (0.12 R)
• M56: 53,471,665 km (0.099 R)
• M57: 54,839,587 km (0.093 R)
• M58: 57,842,465 km (0.101 R)
• M59: 64,247,648 km (0.076 R)
• M60: 65,579,667 km (0.097 R)
• M61: 65,701,141 km (0.094 R)
• M62: 67,656,086 km (0.118 R)
• M63: 71,622,673 km (0.057 R)
• M64: 71,873,100 km (0.097 R)
• M65: 75,154,829 km (0.083 R)
• M66: 76,557,907 km (0.05 R)
• M67: 80,948,904 km (0.116 R)
• M68: 82,518,036 km (0.062 R)
• M69: 85,155,596 km (0.096 R)
• M70: 88,491,180 km (0.033 R)
• M71: 89,567,686 km (0.103 R)
• M72: 89,702,474 km (0.085 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 507 - 15,337 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit