🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.29

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 0.43 AU - 0.63 AU

Year: 253 Days

Day: 36.7 Hours

Environment

Temp: -120 °C

Axial Tilt: 32.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.56

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 0.48 AU - 0.78 AU

Year: 328 Days

Day: 34.5 Hours

Environment

Temp: -136 °C

Axial Tilt: 1.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,758,896 km

• M1: 43,084 km (0.106 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 363.6

Radius: 13.3

Gravity: 2.06 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 0.87 AU - 0.95 AU

Year: 569 Days

Day: 13.6 Hours

Environment

Temp: -163 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 54,758,896 km

• M1: 243,396 km (0.074 R)
• M2: 349,760 km (0.099 R)
• M3: 473,477 km (0.101 R)
• M4: 559,945 km (0.12 R)
• M5: 660,624 km (0.081 R)
• M6: 800,947 km (0.108 R)
• M7: 883,824 km (0.085 R)
• M8: 974,331 km (0.073 R)
• M9: 1,128,417 km (0.118 R)
• M10: 1,375,552 km (0.086 R)
• M11: 1,467,106 km (0.096 R)
• M12: 1,684,023 km (0.112 R)
• M13: 1,827,188 km (0.114 R)
• M14: 2,009,249 km (0.04 R)
• M15: 2,367,087 km (0.044 R)
• M16: 2,478,388 km (0.113 R)
• M17: 2,823,510 km (0.08 R)
• M18: 3,109,392 km (0.045 R)
• M19: 3,245,675 km (0.094 R)
• M20: 3,349,197 km (0.051 R)
• M21: 3,489,071 km (0.116 R)
• M22: 3,588,105 km (0.102 R)
• M23: 3,681,005 km (0.062 R)
• M24: 3,774,653 km (0.116 R)
• M25: 3,891,190 km (0.117 R)
• M26: 4,016,104 km (0.059 R)
• M27: 4,112,745 km (0.073 R)
• M28: 4,247,682 km (0.066 R)
• M29: 4,430,042 km (0.097 R)
• M30: 4,537,603 km (0.096 R)
• M31: 4,638,282 km (0.109 R)
• M32: 5,024,544 km (0.106 R)
• M33: 5,112,806 km (0.056 R)
• M34: 5,241,909 km (0.067 R)
• M35: 5,602,889 km (0.079 R)
• M36: 5,711,198 km (0.08 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 244.9

Radius: 8.2

Gravity: 3.64 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 0.81 AU - 1.17 AU

Year: 646 Days

Day: 9.4 Hours

Environment

Temp: -162 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 54,758,896 km

• M1: 102,175 km (0.097 R)
• M2: 162,014 km (0.095 R)
• M3: 235,168 km (0.104 R)
• M4: 389,702 km (0.119 R)
• M5: 455,825 km (0.056 R)
• M6: 623,075 km (0.097 R)
• M7: 698,921 km (0.087 R)
• M8: 802,443 km (0.066 R)
• M9: 868,864 km (0.11 R)
• M10: 928,554 km (0.053 R)
• M11: 1,021,005 km (0.066 R)
• M12: 1,149,061 km (0.079 R)
• M13: 1,243,906 km (0.057 R)
• M14: 1,321,847 km (0.116 R)
• M15: 1,456,934 km (0.083 R)
• M16: 1,549,684 km (0.091 R)
• M17: 1,617,901 km (0.07 R)
• M18: 1,730,249 km (0.112 R)
• M19: 1,784,703 km (0.119 R)
• M20: 1,940,434 km (0.085 R)
• M21: 2,025,555 km (0.05 R)
• M22: 2,100,504 km (0.113 R)
• M23: 2,170,516 km (0.091 R)
• M24: 2,265,061 km (0.097 R)
• M25: 2,495,143 km (0.104 R)
• M26: 2,613,176 km (0.067 R)
• M27: 2,771,151 km (0.072 R)
• M28: 2,861,059 km (0.093 R)
• M29: 2,932,417 km (0.046 R)
• M30: 3,024,121 km (0.065 R)
• M31: 3,196,757 km (0.064 R)
• M32: 3,291,153 km (0.049 R)
• M33: 3,407,092 km (0.054 R)
• M34: 3,657,070 km (0.11 R)
• M35: 3,741,592 km (0.061 R)
• M36: 3,798,440 km (0.089 R)
• M37: 3,912,882 km (0.051 R)
• M38: 4,138,027 km (0.113 R)
• M39: 4,218,810 km (0.052 R)
• M40: 4,329,961 km (0.115 R)
• M41: 4,457,269 km (0.073 R)
• M42: 4,547,775 km (0.065 R)
• M43: 4,823,035 km (0.041 R)
• M44: 4,915,936 km (0.067 R)
• M45: 5,150,954 km (0.11 R)
• M46: 5,214,383 km (0.084 R)
• M47: 5,341,691 km (0.116 R)
• M48: 5,413,797 km (0.041 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 745.3

Radius: 11.3

Gravity: 5.84 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 0.9 AU - 1.42 AU

Year: 820 Days

Day: 10 Hours

Environment

Temp: -161 °C

Axial Tilt: 46.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 54,758,896 km

• M1: 141,370 km (0.109 R)
• M2: 265,237 km (0.093 R)
• M3: 516,561 km (0.065 R)
• M4: 656,884 km (0.111 R)
• M5: 788,381 km (0.109 R)
• M6: 911,350 km (0.062 R)
• M7: 1,053,917 km (0.054 R)
• M8: 1,164,320 km (0.096 R)
• M9: 1,251,536 km (0.088 R)
• M10: 1,447,359 km (0.052 R)
• M11: 1,885,232 km (0.113 R)
• M12: 1,964,818 km (0.097 R)
• M13: 2,194,152 km (0.112 R)
• M14: 2,278,076 km (0.069 R)
• M15: 2,519,378 km (0.119 R)
• M16: 2,589,838 km (0.09 R)
• M17: 2,669,873 km (0.103 R)
• M18: 2,860,162 km (0.061 R)
• M19: 3,017,389 km (0.029 R)
• M20: 3,177,758 km (0.095 R)
• M21: 3,263,777 km (0.104 R)
• M22: 3,360,267 km (0.03 R)
• M23: 3,496,850 km (0.118 R)
• M24: 3,715,562 km (0.031 R)
• M25: 3,826,564 km (0.064 R)
• M26: 3,897,773 km (0.071 R)
• M27: 3,990,074 km (0.077 R)
• M28: 4,083,124 km (0.098 R)
• M29: 4,166,450 km (0.09 R)
• M30: 4,313,505 km (0.073 R)
• M31: 4,505,289 km (0.048 R)
• M32: 4,743,599 km (0.116 R)
• M33: 4,831,263 km (0.088 R)
• M34: 5,108,767 km (0.091 R)
• M35: 5,198,676 km (0.095 R)
• M36: 5,300,402 km (0.112 R)
• M37: 5,483,061 km (0.033 R)
• M38: 5,667,815 km (0.073 R)
• M39: 5,960,727 km (0.091 R)
• M40: 6,091,027 km (0.111 R)
• M41: 6,162,684 km (0.099 R)
• M42: 6,306,597 km (0.103 R)
• M43: 6,427,473 km (0.083 R)
• M44: 6,524,711 km (0.107 R)
• M45: 6,622,399 km (0.04 R)
• M46: 6,708,268 km (0.086 R)
• M47: 6,782,169 km (0.107 R)
• M48: 6,930,869 km (0.053 R)
• M49: 7,105,749 km (0.096 R)
• M50: 7,269,409 km (0.078 R)
• M51: 7,523,726 km (0.097 R)
• M52: 7,651,931 km (0.062 R)
• M53: 7,755,154 km (0.093 R)
• M54: 8,119,724 km (0.097 R)
• M55: 8,211,726 km (0.098 R)
• M56: 8,304,178 km (0.119 R)
• M57: 8,556,699 km (0.047 R)
• M58: 8,637,033 km (0.082 R)
• M59: 8,987,840 km (0.08 R)
• M60: 9,069,371 km (0.098 R)

Planet 6 - Gas Giant

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 818.4

Radius: 11.5

Gravity: 6.19 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 1.52 AU - 1.76 AU

Year: 1378 Days

Day: 9.4 Hours

Environment

Temp: -189 °C

Axial Tilt: 67.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 54,758,896 km

• M1: 147,803 km (0.097 R)
• M2: 234,719 km (0.108 R)
• M3: 391,647 km (0.113 R)
• M4: 499,507 km (0.092 R)
• M5: 659,727 km (0.099 R)
• M6: 786,885 km (0.093 R)
• M7: 954,285 km (0.107 R)
• M8: 1,100,592 km (0.083 R)
• M9: 1,228,647 km (0.115 R)
• M10: 1,407,417 km (0.029 R)
• M11: 1,500,018 km (0.096 R)
• M12: 1,585,289 km (0.106 R)
• M13: 1,731,296 km (0.094 R)
• M14: 1,871,769 km (0.105 R)
• M15: 1,964,070 km (0.065 R)
• M16: 2,089,583 km (0.09 R)
• M17: 2,315,925 km (0.117 R)
• M18: 2,630,379 km (0.097 R)
• M19: 2,746,019 km (0.116 R)
• M20: 2,899,057 km (0.066 R)
• M21: 3,006,618 km (0.037 R)
• M22: 3,103,408 km (0.099 R)
• M23: 3,412,627 km (0.12 R)
• M24: 3,628,796 km (0.114 R)
• M25: 3,784,078 km (0.063 R)
• M26: 4,182,008 km (0.043 R)
• M27: 4,304,080 km (0.114 R)
• M28: 4,441,112 km (0.066 R)
• M29: 4,775,912 km (0.091 R)
• M30: 4,917,880 km (0.106 R)
• M31: 5,003,750 km (0.052 R)
• M32: 5,206,006 km (0.097 R)
• M33: 5,396,444 km (0.062 R)
• M34: 5,470,196 km (0.112 R)
• M35: 5,574,166 km (0.113 R)
• M36: 5,799,012 km (0.096 R)
• M37: 6,011,740 km (0.101 R)
• M38: 6,103,593 km (0.111 R)
• M39: 6,382,294 km (0.112 R)
• M40: 6,586,196 km (0.11 R)
• M41: 6,665,184 km (0.101 R)
• M42: 7,243,230 km (0.074 R)
• M43: 7,472,414 km (0.106 R)
• M44: 7,604,509 km (0.117 R)
• M45: 8,396,031 km (0.046 R)
• M46: 8,619,680 km (0.116 R)
• M47: 9,020,004 km (0.078 R)
• M48: 9,143,123 km (0.12 R)
• M49: 9,355,552 km (0.097 R)
• M50: 9,462,215 km (0.045 R)
• M51: 9,839,202 km (0.09 R)
• M52: 10,349,480 km (0.08 R)
• M53: 10,905,685 km (0.054 R)
• M54: 11,018,182 km (0.115 R)
• M55: 11,112,130 km (0.101 R)
• M56: 11,225,375 km (0.111 R)
• M57: 11,338,920 km (0.076 R)
• M58: 11,414,766 km (0.117 R)
• M59: 11,605,204 km (0.056 R)
• M60: 11,777,691 km (0.05 R)
• M61: 12,338,832 km (0.119 R)
• M62: 12,514,759 km (0.118 R)
• M63: 12,770,422 km (0.089 R)
• M64: 12,988,087 km (0.062 R)
• M65: 13,067,524 km (0.077 R)
• M66: 13,507,341 km (0.074 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 995.7

Radius: 9

Gravity: 12.29 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 3.33 AU - 3.35 AU

Year: 4004 Days

Day: 8.6 Hours

Environment

Temp: -203 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 54,758,896 km

• M1: 114,592 km (0.074 R)
• M2: 214,374 km (0.108 R)
• M3: 272,268 km (0.093 R)
• M4: 364,869 km (0.101 R)
• M5: 430,692 km (0.117 R)
• M6: 587,770 km (0.118 R)
• M7: 715,527 km (0.082 R)
• M8: 958,773 km (0.082 R)
• M9: 1,069,176 km (0.047 R)
• M10: 1,169,407 km (0.096 R)
• M11: 1,684,322 km (0.101 R)
• M12: 1,887,925 km (0.109 R)
• M13: 2,028,098 km (0.086 R)
• M14: 2,208,214 km (0.052 R)
• M15: 2,622,899 km (0.104 R)
• M16: 2,819,621 km (0.101 R)
• M17: 2,980,438 km (0.11 R)
• M18: 3,165,042 km (0.109 R)
• M19: 3,227,424 km (0.098 R)
• M20: 3,332,293 km (0.082 R)
• M21: 3,785,275 km (0.091 R)
• M22: 3,851,547 km (0.109 R)
• M23: 3,940,558 km (0.115 R)
• M24: 4,143,412 km (0.09 R)
• M25: 4,303,632 km (0.073 R)
• M26: 4,796,557 km (0.068 R)
• M27: 5,208,549 km (0.103 R)
• M28: 5,456,433 km (0.115 R)
• M29: 5,860,945 km (0.116 R)
• M30: 6,512,444 km (0.068 R)
• M31: 6,645,437 km (0.074 R)
• M32: 6,752,549 km (0.094 R)
• M33: 7,050,099 km (0.051 R)
• M34: 7,546,165 km (0.092 R)
• M35: 7,714,014 km (0.11 R)
• M36: 7,770,263 km (0.104 R)
• M37: 7,854,935 km (0.086 R)
• M38: 8,025,178 km (0.099 R)
• M39: 8,139,321 km (0.093 R)
• M40: 8,513,914 km (0.097 R)
• M41: 8,601,130 km (0.118 R)
• M42: 8,923,663 km (0.107 R)
• M43: 9,012,374 km (0.106 R)
• M44: 9,101,385 km (0.115 R)
• M45: 9,160,775 km (0.076 R)
• M46: 9,250,235 km (0.06 R)
• M47: 10,129,870 km (0.052 R)
• M48: 10,689,217 km (0.068 R)
• M49: 10,783,463 km (0.108 R)
• M50: 11,450,520 km (0.116 R)
• M51: 11,611,488 km (0.118 R)
• M52: 11,805,366 km (0.119 R)
• M53: 12,691,584 km (0.113 R)
• M54: 13,531,277 km (0.119 R)
• M55: 13,906,319 km (0.031 R)
• M56: 13,974,984 km (0.092 R)
• M57: 14,632,018 km (0.099 R)
• M58: 15,016,933 km (0.082 R)
• M59: 15,087,394 km (0.109 R)
• M60: 15,193,160 km (0.111 R)
• M61: 15,334,530 km (0.085 R)
• M62: 15,440,744 km (0.06 R)
• M63: 15,976,155 km (0.053 R)
• M64: 16,954,974 km (0.114 R)
• M65: 17,285,585 km (0.114 R)
• M66: 18,065,289 km (0.074 R)
• M67: 18,140,238 km (0.03 R)
• M68: 19,160,794 km (0.086 R)
• M69: 19,237,239 km (0.113 R)
• M70: 19,428,575 km (0.045 R)
• M71: 19,967,576 km (0.039 R)
• M72: 20,044,918 km (0.077 R)
• M73: 20,122,559 km (0.071 R)
• M74: 20,277,842 km (0.092 R)
• M75: 20,746,233 km (0.119 R)
• M76: 21,733,279 km (0.086 R)
• M77: 21,892,751 km (0.099 R)
• M78: 22,132,556 km (0.084 R)
• M79: 23,140,995 km (0.042 R)
• M80: 24,205,683 km (0.095 R)
• M81: 24,453,567 km (0.114 R)
• M82: 25,663,964 km (0.066 R)
• M83: 26,255,174 km (0.038 R)
• M84: 26,339,996 km (0.097 R)
• M85: 26,595,061 km (0.051 R)
• M86: 27,882,650 km (0.103 R)

Planet 8 - Ice Giant

Semi-Major Axis: 7.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 686

Radius: 6.9

Gravity: 14.41 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 5.35 AU - 8.69 AU

Year: 12202 Days

Day: 16.8 Hours

Environment

Temp: -219 °C

Axial Tilt: 95.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 54,758,896 km

• M1: 229,034 km (0.099 R)
• M2: 328,367 km (0.032 R)
• M3: 459,265 km (0.065 R)
• M4: 625,170 km (0.114 R)
• M5: 971,040 km (0.1 R)
• M6: 1,231,340 km (0.057 R)
• M7: 1,464,713 km (0.09 R)
• M8: 1,561,951 km (0.109 R)
• M9: 1,611,468 km (0.059 R)
• M10: 1,866,832 km (0.114 R)
• M11: 1,919,490 km (0.059 R)
• M12: 2,473,152 km (0.031 R)
• M13: 2,619,010 km (0.116 R)
• M14: 2,767,710 km (0.115 R)
• M15: 3,167,286 km (0.087 R)
• M16: 3,389,888 km (0.109 R)
• M17: 3,951,927 km (0.092 R)
• M18: 5,012,576 km (0.108 R)
• M19: 5,272,278 km (0.059 R)
• M20: 6,077,114 km (0.101 R)
• M21: 6,155,803 km (0.109 R)
• M22: 6,274,434 km (0.114 R)
• M23: 6,393,813 km (0.115 R)
• M24: 6,675,356 km (0.028 R)
• M25: 7,713,715 km (0.068 R)
• M26: 8,013,360 km (0.11 R)
• M27: 8,229,678 km (0.116 R)
• M28: 8,448,091 km (0.109 R)
• M29: 8,801,292 km (0.112 R)
• M30: 9,204,607 km (0.068 R)
• M31: 9,476,726 km (0.109 R)
• M32: 10,497,432 km (0.09 R)
• M33: 10,544,556 km (0.113 R)
• M34: 10,972,705 km (0.12 R)
• M35: 11,552,396 km (0.097 R)
• M36: 11,846,057 km (0.085 R)
• M37: 12,340,777 km (0.098 R)
• M38: 12,892,793 km (0.103 R)
• M39: 13,865,329 km (0.078 R)
• M40: 14,596,863 km (0.119 R)
• M41: 14,967,267 km (0.117 R)
• M42: 15,020,524 km (0.045 R)
• M43: 15,073,781 km (0.104 R)
• M44: 16,151,783 km (0.116 R)
• M45: 16,315,593 km (0.066 R)
• M46: 16,534,903 km (0.11 R)
• M47: 17,533,918 km (0.102 R)
• M48: 17,590,017 km (0.111 R)
• M49: 18,267,546 km (0.063 R)
• M50: 18,666,673 km (0.109 R)
• M51: 19,415,709 km (0.119 R)
• M52: 21,540,448 km (0.12 R)
• M53: 22,022,602 km (0.05 R)
• M54: 22,508,196 km (0.082 R)
• M55: 26,325,784 km (0.076 R)
• M56: 26,454,289 km (0.044 R)
• M57: 26,518,766 km (0.067 R)
• M58: 26,583,093 km (0.118 R)
• M59: 26,712,046 km (0.071 R)
• M60: 27,165,029 km (0.102 R)
• M61: 27,685,779 km (0.107 R)
• M62: 28,671,030 km (0.093 R)
• M63: 28,737,003 km (0.061 R)
• M64: 28,869,397 km (0.117 R)
• M65: 30,203,960 km (0.084 R)
• M66: 34,186,105 km (0.071 R)
• M67: 34,396,440 km (0.05 R)
• M68: 34,466,751 km (0.099 R)
• M69: 35,739,231 km (0.118 R)
• M70: 36,095,273 km (0.102 R)
• M71: 37,315,094 km (0.108 R)
• M72: 38,329,817 km (0.043 R)
• M73: 38,475,525 km (0.076 R)
• M74: 38,621,383 km (0.078 R)
• M75: 40,090,135 km (0.095 R)
• M76: 41,129,242 km (0.114 R)
• M77: 41,652,086 km (0.104 R)
• M78: 43,841,451 km (0.095 R)
• M79: 46,145,558 km (0.068 R)
• M80: 47,000,061 km (0.071 R)
• M81: 48,331,182 km (0.07 R)
• M82: 48,567,248 km (0.042 R)
• M83: 48,724,924 km (0.112 R)
• M84: 50,072,053 km (0.102 R)
• M85: 51,190,447 km (0.098 R)
• M86: 52,559,716 km (0.059 R)
• M87: 54,349,355 km (0.082 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 397 - 11,367 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit