🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.57

Radius: 1.2

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 1.18 AU - 1.36 AU

Year: 498 Days

Day: 18.9 Hours

Environment

Temp: 35 °C

Axial Tilt: 35.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 2.29 AU - 2.83 AU

Year: 1426 Days

Day: 28.7 Hours

Environment

Temp: -79 °C

Axial Tilt: 37.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 28,172,459 km

• M1: 1,277,416 km (0.063 R)

Planet 3 - Terrestrial

Semi-Major Axis: 5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 4.86 AU - 5.15 AU

Year: 3894 Days

Day: 35.9 Hours

Environment

Temp: -125 °C

Axial Tilt: 25.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 28,172,459 km

• M1: 1,002,904 km (0.118 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 498

Radius: 14.5

Gravity: 2.37 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 8.06 AU - 8.08 AU

Year: 7984 Days

Day: 13.3 Hours

Environment

Temp: -155 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 28,172,459 km

• M1: 181,462 km (0.041 R)
• M2: 309,069 km (0.109 R)
• M3: 630,705 km (0.116 R)
• M4: 777,909 km (0.1 R)
• M5: 908,358 km (0.087 R)
• M6: 1,111,213 km (0.115 R)
• M7: 1,365,081 km (0.083 R)
• M8: 1,657,544 km (0.11 R)
• M9: 2,011,194 km (0.085 R)
• M10: 2,113,818 km (0.116 R)
• M11: 2,411,069 km (0.05 R)
• M12: 2,609,436 km (0.043 R)
• M13: 2,744,822 km (0.104 R)
• M14: 3,022,775 km (0.098 R)
• M15: 3,383,305 km (0.083 R)
• M16: 3,481,890 km (0.086 R)
• M17: 3,606,356 km (0.093 R)
• M18: 4,278,499 km (0.066 R)
• M19: 4,385,312 km (0.107 R)
• M20: 4,711,435 km (0.109 R)
• M21: 5,158,883 km (0.093 R)
• M22: 5,301,449 km (0.114 R)
• M23: 5,590,772 km (0.107 R)
• M24: 5,944,870 km (0.12 R)
• M25: 6,956,301 km (0.098 R)
• M26: 7,337,327 km (0.092 R)
• M27: 7,465,981 km (0.051 R)
• M28: 8,053,901 km (0.118 R)
• M29: 8,219,805 km (0.108 R)
• M30: 8,860,981 km (0.102 R)
• M31: 9,378,590 km (0.08 R)
• M32: 9,588,476 km (0.114 R)
• M33: 10,084,243 km (0.094 R)
• M34: 10,443,427 km (0.104 R)
• M35: 11,100,760 km (0.103 R)
• M36: 11,211,612 km (0.074 R)
• M37: 11,546,412 km (0.085 R)
• M38: 11,846,955 km (0.081 R)
• M39: 12,036,046 km (0.12 R)
• M40: 12,340,628 km (0.094 R)
• M41: 14,382,339 km (0.026 R)
• M42: 14,868,233 km (0.094 R)
• M43: 15,031,444 km (0.061 R)
• M44: 15,607,396 km (0.101 R)
• M45: 15,898,065 km (0.096 R)
• M46: 16,023,278 km (0.053 R)
• M47: 16,908,299 km (0.118 R)
• M48: 17,206,897 km (0.07 R)
• M49: 17,722,860 km (0.102 R)
• M50: 18,374,957 km (0.09 R)
• M51: 19,971,914 km (0.102 R)
• M52: 20,152,180 km (0.106 R)
• M53: 20,242,537 km (0.095 R)
• M54: 20,605,012 km (0.094 R)
• M55: 22,030,231 km (0.116 R)
• M56: 22,543,651 km (0.114 R)
• M57: 22,731,247 km (0.119 R)
• M58: 23,108,233 km (0.117 R)
• M59: 24,011,655 km (0.112 R)
• M60: 24,299,332 km (0.09 R)
• M61: 24,395,374 km (0.102 R)
• M62: 24,878,126 km (0.099 R)
• M63: 26,049,477 km (0.083 R)
• M64: 26,197,130 km (0.097 R)
• M65: 26,592,368 km (0.051 R)
• M66: 26,840,252 km (0.111 R)
• M67: 26,939,734 km (0.12 R)
• M68: 27,488,758 km (0.096 R)
• M69: 28,547,014 km (0.1 R)
• M70: 29,927,353 km (0.105 R)
• M71: 30,703,467 km (0.1 R)
• M72: 30,807,438 km (0.088 R)
• M73: 31,486,313 km (0.04 R)
• M74: 32,328,698 km (0.077 R)
• M75: 33,018,494 km (0.094 R)
• M76: 33,713,227 km (0.081 R)
• M77: 33,981,605 km (0.067 R)
• M78: 34,304,737 km (0.102 R)
• M79: 34,628,915 km (0.099 R)
• M80: 35,334,718 km (0.116 R)
• M81: 35,826,147 km (0.054 R)
• M82: 37,092,194 km (0.113 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 168.6

Radius: 11.1

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 11.5 AU - 12.04 AU

Year: 14062 Days

Day: 6.2 Hours

Environment

Temp: -176 °C

Axial Tilt: 5.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 28,172,459 km

• M1: 164,857 km (0.064 R)
• M2: 252,372 km (0.108 R)
• M3: 438,621 km (0.081 R)
• M4: 508,633 km (0.088 R)
• M5: 1,343,838 km (0.117 R)
• M6: 1,680,134 km (0.096 R)
• M7: 1,878,650 km (0.096 R)
• M8: 1,960,181 km (0.043 R)
• M9: 2,190,861 km (0.094 R)
• M10: 2,724,925 km (0.044 R)
• M11: 2,794,488 km (0.097 R)
• M12: 2,864,650 km (0.099 R)
• M13: 3,006,917 km (0.057 R)
• M14: 4,227,935 km (0.08 R)
• M15: 5,118,342 km (0.091 R)
• M16: 5,262,703 km (0.106 R)
• M17: 6,035,227 km (0.12 R)
• M18: 6,653,515 km (0.075 R)
• M19: 7,002,228 km (0.112 R)
• M20: 7,227,223 km (0.109 R)
• M21: 8,354,143 km (0.104 R)
• M22: 8,730,382 km (0.049 R)
• M23: 8,833,904 km (0.119 R)
• M24: 10,953,107 km (0.118 R)
• M25: 11,102,406 km (0.092 R)
• M26: 12,319,983 km (0.115 R)
• M27: 12,709,087 km (0.099 R)
• M28: 13,780,058 km (0.111 R)
• M29: 14,306,044 km (0.037 R)
• M30: 14,879,752 km (0.057 R)
• M31: 15,670,527 km (0.109 R)
• M32: 15,838,824 km (0.086 R)
• M33: 16,389,644 km (0.116 R)
• M34: 16,817,643 km (0.104 R)
• M35: 17,859,891 km (0.056 R)
• M36: 19,870,188 km (0.082 R)
• M37: 20,280,684 km (0.058 R)
• M38: 20,694,173 km (0.082 R)
• M39: 21,857,146 km (0.082 R)
• M40: 21,951,094 km (0.104 R)
• M41: 23,280,570 km (0.094 R)
• M42: 25,421,914 km (0.113 R)
• M43: 25,917,382 km (0.114 R)
• M44: 27,270,944 km (0.111 R)
• M45: 28,288,359 km (0.105 R)
• M46: 29,318,191 km (0.051 R)
• M47: 31,414,506 km (0.095 R)
• M48: 31,839,513 km (0.105 R)
• M49: 34,156,635 km (0.112 R)
• M50: 35,197,686 km (0.098 R)
• M51: 35,528,597 km (0.07 R)
• M52: 35,915,906 km (0.083 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 777.3

Radius: 5.1

Gravity: 29.88 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 11.68 AU - 15.86 AU

Year: 17795 Days

Day: 16.6 Hours

Environment

Temp: -176 °C

Axial Tilt: 15.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 28,172,459 km

• M1: 65,673 km (0.114 R)
• M2: 106,364 km (0.098 R)
• M3: 172,187 km (0.12 R)
• M4: 883,525 km (0.082 R)
• M5: 1,009,636 km (0.087 R)
• M6: 1,978,282 km (0.104 R)
• M7: 2,924,040 km (0.079 R)
• M8: 3,661,557 km (0.101 R)
• M9: 4,239,903 km (0.113 R)
• M10: 4,282,389 km (0.053 R)
• M11: 4,410,444 km (0.078 R)
• M12: 6,090,578 km (0.079 R)
• M13: 6,526,207 km (0.098 R)
• M14: 7,173,068 km (0.107 R)
• M15: 7,427,235 km (0.083 R)
• M16: 7,684,394 km (0.025 R)
• M17: 7,840,125 km (0.117 R)
• M18: 8,260,346 km (0.095 R)
• M19: 8,366,560 km (0.119 R)
• M20: 8,526,779 km (0.084 R)
• M21: 8,580,485 km (0.082 R)
• M22: 8,741,901 km (0.057 R)
• M23: 9,957,085 km (0.053 R)
• M24: 11,341,763 km (0.059 R)
• M25: 11,756,897 km (0.09 R)
• M26: 12,056,392 km (0.118 R)
• M27: 12,480,053 km (0.079 R)
• M28: 12,785,532 km (0.102 R)
• M29: 13,031,770 km (0.079 R)
• M30: 13,842,889 km (0.116 R)
• M31: 14,095,710 km (0.102 R)
• M32: 14,286,297 km (0.085 R)
• M33: 14,350,026 km (0.07 R)
• M34: 14,541,811 km (0.101 R)
• M35: 15,122,250 km (0.074 R)
• M36: 15,317,326 km (0.099 R)
• M37: 16,572,452 km (0.082 R)
• M38: 17,791,824 km (0.059 R)
• M39: 17,860,340 km (0.119 R)
• M40: 18,204,565 km (0.113 R)
• M41: 18,481,471 km (0.094 R)
• M42: 19,109,782 km (0.118 R)
• M43: 19,958,301 km (0.045 R)
• M44: 21,253,968 km (0.119 R)
• M45: 22,354,410 km (0.036 R)
• M46: 22,874,113 km (0.086 R)
• M47: 24,381,162 km (0.09 R)
• M48: 24,533,602 km (0.081 R)
• M49: 25,069,761 km (0.106 R)
• M50: 27,410,818 km (0.032 R)
• M51: 28,206,529 km (0.095 R)
• M52: 28,607,152 km (0.116 R)
• M53: 29,252,218 km (0.099 R)
• M54: 29,657,778 km (0.088 R)
• M55: 30,065,282 km (0.119 R)
• M56: 30,392,603 km (0.092 R)
• M57: 30,474,582 km (0.037 R)
• M58: 30,556,711 km (0.036 R)
• M59: 30,638,841 km (0.036 R)
• M60: 33,053,051 km (0.116 R)
• M61: 33,645,010 km (0.103 R)
• M62: 34,240,260 km (0.101 R)
• M63: 36,918,361 km (0.113 R)
• M64: 37,708,387 km (0.074 R)
• M65: 39,037,564 km (0.056 R)
• M66: 40,201,735 km (0.11 R)
• M67: 40,382,000 km (0.082 R)
• M68: 42,747,891 km (0.1 R)
• M69: 42,931,747 km (0.11 R)
• M70: 43,947,666 km (0.114 R)
• M71: 44,133,167 km (0.064 R)
• M72: 45,720,849 km (0.081 R)
• M73: 49,626,401 km (0.068 R)
• M74: 50,013,111 km (0.107 R)
• M75: 50,692,136 km (0.109 R)
• M76: 52,255,883 km (0.114 R)
• M77: 53,835,487 km (0.103 R)
• M78: 54,232,818 km (0.036 R)
• M79: 55,130,406 km (0.096 R)
• M80: 55,330,418 km (0.055 R)
• M81: 55,731,490 km (0.046 R)
• M82: 56,032,780 km (0.104 R)
• M83: 56,233,989 km (0.088 R)
• M84: 58,259,245 km (0.049 R)
• M85: 60,205,214 km (0.057 R)
• M86: 60,824,250 km (0.081 R)
• M87: 66,488,923 km (0.034 R)
• M88: 66,808,464 km (0.104 R)
• M89: 68,736,781 km (0.115 R)
• M90: 69,924,289 km (0.099 R)
• M91: 70,357,674 km (0.05 R)
• M92: 70,466,282 km (0.093 R)
• M93: 72,538,362 km (0.089 R)
• M94: 72,648,017 km (0.111 R)
• M95: 73,196,892 km (0.118 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 901.7

Radius: 7.4

Gravity: 16.47 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 11.11 AU - 16.95 AU

Year: 18301 Days

Day: 19.5 Hours

Environment

Temp: -190 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 28,172,459 km

• M1: 148,251 km (0.118 R)
• M2: 365,916 km (0.095 R)
• M3: 650,751 km (0.071 R)
• M4: 917,633 km (0.078 R)
• M5: 1,160,431 km (0.118 R)
• M6: 1,304,045 km (0.066 R)
• M7: 1,423,125 km (0.114 R)
• M8: 1,484,160 km (0.099 R)
• M9: 1,769,444 km (0.043 R)
• M10: 2,318,617 km (0.094 R)
• M11: 3,645,102 km (0.104 R)
• M12: 3,729,325 km (0.087 R)
• M13: 3,942,951 km (0.082 R)
• M14: 4,292,860 km (0.069 R)
• M15: 4,381,871 km (0.087 R)
• M16: 6,440,488 km (0.106 R)
• M17: 6,542,513 km (0.114 R)
• M18: 6,593,825 km (0.068 R)
• M19: 8,082,773 km (0.094 R)
• M20: 8,638,828 km (0.099 R)
• M21: 9,612,411 km (0.074 R)
• M22: 10,023,207 km (0.037 R)
• M23: 10,499,975 km (0.113 R)
• M24: 10,680,540 km (0.098 R)
• M25: 10,923,038 km (0.111 R)
• M26: 11,848,451 km (0.063 R)
• M27: 12,479,305 km (0.083 R)
• M28: 13,380,782 km (0.105 R)
• M29: 14,637,404 km (0.106 R)
• M30: 14,974,448 km (0.04 R)
• M31: 15,656,016 km (0.06 R)
• M32: 15,724,681 km (0.091 R)
• M33: 20,326,162 km (0.117 R)
• M34: 21,232,127 km (0.037 R)
• M35: 21,384,417 km (0.079 R)
• M36: 22,771,040 km (0.108 R)
• M37: 25,307,173 km (0.081 R)
• M38: 25,468,589 km (0.113 R)
• M39: 25,711,536 km (0.112 R)
• M40: 26,362,735 km (0.068 R)
• M41: 27,349,932 km (0.082 R)
• M42: 28,014,744 km (0.115 R)
• M43: 29,870,207 km (0.109 R)
• M44: 29,955,478 km (0.089 R)
• M45: 30,468,898 km (0.115 R)
• M46: 31,504,414 km (0.101 R)
• M47: 32,815,041 km (0.098 R)
• M48: 32,903,004 km (0.109 R)
• M49: 34,769,238 km (0.11 R)
• M50: 34,858,997 km (0.119 R)
• M51: 35,669,967 km (0.116 R)
• M52: 37,494,163 km (0.107 R)
• M53: 37,955,074 km (0.118 R)
• M54: 40,098,812 km (0.075 R)
• M55: 40,287,006 km (0.073 R)
• M56: 40,853,533 km (0.091 R)
• M57: 41,422,753 km (0.091 R)
• M58: 43,242,461 km (0.102 R)
• M59: 44,307,897 km (0.102 R)
• M60: 46,168,446 km (0.098 R)
• M61: 46,662,269 km (0.113 R)
• M62: 46,761,302 km (0.07 R)
• M63: 47,157,886 km (0.105 R)
• M64: 47,257,219 km (0.1 R)
• M65: 48,855,972 km (0.044 R)
• M66: 51,593,912 km (0.112 R)
• M67: 52,106,285 km (0.059 R)
• M68: 53,136,266 km (0.108 R)
• M69: 53,861,217 km (0.091 R)
• M70: 54,798,149 km (0.078 R)
• M71: 56,055,669 km (0.093 R)
• M72: 56,477,086 km (0.072 R)
• M73: 57,322,762 km (0.073 R)
• M74: 58,066,264 km (0.084 R)
• M75: 63,140,175 km (0.093 R)
• M76: 63,578,497 km (0.046 R)
• M77: 66,118,519 km (0.116 R)
• M78: 69,029,544 km (0.069 R)
• M79: 70,160,354 km (0.104 R)
• M80: 70,841,772 km (0.103 R)
• M81: 71,183,304 km (0.094 R)
• M82: 73,128,825 km (0.086 R)
• M83: 74,512,605 km (0.088 R)
• M84: 75,091,698 km (0.101 R)
• M85: 75,905,062 km (0.113 R)
• M86: 76,955,089 km (0.116 R)
• M87: 77,657,751 km (0.06 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 24.8

Radius: 4.2

Gravity: 1.41 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 15.66 AU - 17.66 AU

Year: 23681 Days

Day: 19.3 Hours

Environment

Temp: -198 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 28,172,459 km

• M1: 76,295 km (0.115 R)
• M2: 236,365 km (0.093 R)
• M3: 294,259 km (0.062 R)
• M4: 329,714 km (0.102 R)
• M5: 550,819 km (0.087 R)
• M6: 595,549 km (0.118 R)
• M7: 995,424 km (0.105 R)
• M8: 1,022,651 km (0.098 R)
• M9: 1,120,338 km (0.027 R)
• M10: 1,620,893 km (0.106 R)
• M11: 2,399,550 km (0.106 R)
• M12: 3,296,688 km (0.119 R)
• M13: 4,882,276 km (0.062 R)
• M14: 5,047,432 km (0.054 R)
• M15: 6,613,273 km (0.053 R)
• M16: 6,980,237 km (0.072 R)
• M17: 7,843,416 km (0.069 R)
• M18: 8,512,568 km (0.111 R)
• M19: 9,113,053 km (0.064 R)
• M20: 9,345,379 km (0.07 R)
• M21: 9,786,244 km (0.049 R)
• M22: 10,113,714 km (0.098 R)
• M23: 10,263,910 km (0.075 R)
• M24: 11,397,263 km (0.108 R)
• M25: 11,428,529 km (0.1 R)
• M26: 11,678,956 km (0.056 R)
• M27: 11,710,372 km (0.04 R)
• M28: 11,741,937 km (0.082 R)
• M29: 13,023,392 km (0.079 R)
• M30: 13,482,358 km (0.12 R)
• M31: 13,548,331 km (0.105 R)
• M32: 13,879,990 km (0.063 R)
• M33: 14,113,662 km (0.091 R)
• M34: 14,924,781 km (0.11 R)
• M35: 15,164,138 km (0.098 R)
• M36: 15,508,362 km (0.09 R)
• M37: 15,646,890 km (0.106 R)
• M38: 16,134,579 km (0.069 R)
• M39: 16,239,597 km (0.118 R)
• M40: 16,697,965 km (0.109 R)
• M41: 16,733,419 km (0.115 R)
• M42: 17,771,629 km (0.074 R)
• M43: 18,061,699 km (0.062 R)
• M44: 18,207,407 km (0.034 R)
• M45: 18,243,909 km (0.065 R)
• M46: 19,647,586 km (0.097 R)
• M47: 19,985,079 km (0.095 R)
• M48: 20,022,777 km (0.103 R)
• M49: 21,085,670 km (0.068 R)
• M50: 21,162,264 km (0.084 R)
• M51: 22,753,387 km (0.088 R)
• M52: 22,871,270 km (0.12 R)
• M53: 24,583,717 km (0.113 R)
• M54: 24,664,500 km (0.104 R)
• M55: 24,947,390 km (0.028 R)
• M56: 24,987,931 km (0.108 R)
• M57: 25,394,239 km (0.107 R)
• M58: 25,557,450 km (0.086 R)
• M59: 25,639,130 km (0.03 R)
• M60: 26,007,889 km (0.045 R)
• M61: 26,543,599 km (0.089 R)
• M62: 26,584,888 km (0.059 R)
• M63: 27,333,027 km (0.104 R)

Kuiper Belt

Range: 31.5 - 54.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 283 - 18,229 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit