🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.57

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 0.44 AU - 0.6 AU

Year: 238 Days

Day: 27.6 Hours

Environment

Temp: -117 °C

Axial Tilt: 17.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.76

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 0.56 AU - 0.58 AU

Year: 274 Days

Day: 14.4 Hours

Environment

Temp: -119 °C

Axial Tilt: 38.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 509.9

Radius: 12

Gravity: 3.54 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.86 AU - 1.3 AU

Year: 714 Days

Day: 13.2 Hours

Environment

Temp: -154 °C

Axial Tilt: 12.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 56,672,353 km

• M1: 156,629 km (0.049 R)
• M2: 241,152 km (0.091 R)
• M3: 347,067 km (0.072 R)
• M4: 562,039 km (0.09 R)
• M5: 680,820 km (0.106 R)
• M6: 941,419 km (0.025 R)
• M7: 1,070,373 km (0.07 R)
• M8: 1,159,832 km (0.09 R)
• M9: 1,316,910 km (0.08 R)
• M10: 1,506,301 km (0.115 R)
• M11: 1,588,580 km (0.115 R)
• M12: 1,665,922 km (0.119 R)
• M13: 1,764,357 km (0.116 R)
• M14: 1,878,500 km (0.114 R)
• M15: 1,960,630 km (0.117 R)
• M16: 2,214,497 km (0.069 R)
• M17: 2,501,875 km (0.088 R)
• M18: 2,577,422 km (0.052 R)
• M19: 2,653,866 km (0.119 R)
• M20: 2,762,175 km (0.115 R)
• M21: 2,848,343 km (0.057 R)
• M22: 3,007,516 km (0.074 R)
• M23: 3,284,720 km (0.119 R)
• M24: 3,426,539 km (0.095 R)
• M25: 3,613,088 km (0.103 R)
• M26: 3,785,724 km (0.1 R)
• M27: 4,005,333 km (0.102 R)
• M28: 4,292,711 km (0.114 R)
• M29: 4,411,492 km (0.103 R)
• M30: 4,503,494 km (0.095 R)
• M31: 4,642,770 km (0.052 R)
• M32: 4,717,718 km (0.068 R)
• M33: 4,973,531 km (0.069 R)
• M34: 5,098,295 km (0.054 R)
• M35: 5,253,279 km (0.08 R)
• M36: 5,331,519 km (0.071 R)
• M37: 5,419,781 km (0.107 R)
• M38: 5,538,412 km (0.094 R)
• M39: 6,011,291 km (0.06 R)
• M40: 6,644,389 km (0.095 R)
• M41: 7,027,958 km (0.089 R)
• M42: 7,419,007 km (0.049 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 15.2

Radius: 13.1

Gravity: 0.09 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 1.24 AU - 1.8 AU

Year: 1192 Days

Day: 12.3 Hours

Environment

Temp: -175 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 56,672,353 km

• M1: 195,524 km (0.098 R)
• M2: 334,052 km (0.116 R)
• M3: 421,567 km (0.062 R)
• M4: 566,677 km (0.085 R)
• M5: 654,341 km (0.07 R)
• M6: 810,072 km (0.071 R)
• M7: 897,288 km (0.075 R)
• M8: 1,000,361 km (0.103 R)
• M9: 1,092,064 km (0.081 R)
• M10: 1,174,044 km (0.06 R)
• M11: 1,399,338 km (0.04 R)
• M12: 1,545,795 km (0.091 R)
• M13: 1,660,985 km (0.091 R)
• M14: 1,798,017 km (0.098 R)
• M15: 1,904,231 km (0.115 R)
• M16: 1,989,352 km (0.095 R)
• M17: 2,079,710 km (0.12 R)
• M18: 2,244,267 km (0.101 R)
• M19: 2,392,519 km (0.037 R)
• M20: 2,527,157 km (0.112 R)
• M21: 2,857,170 km (0.094 R)
• M22: 2,964,282 km (0.049 R)
• M23: 3,252,258 km (0.119 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 102.8

Radius: 13.3

Gravity: 0.58 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 1.38 AU - 2.22 AU

Year: 1535 Days

Day: 7.1 Hours

Environment

Temp: -187 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 56,672,353 km

• M1: 204,351 km (0.117 R)
• M2: 333,005 km (0.057 R)
• M3: 458,517 km (0.113 R)
• M4: 648,208 km (0.074 R)
• M5: 867,219 km (0.051 R)
• M6: 983,905 km (0.117 R)
• M7: 1,073,814 km (0.105 R)
• M8: 1,161,328 km (0.082 R)
• M9: 1,251,536 km (0.088 R)
• M10: 1,421,479 km (0.116 R)
• M11: 1,518,718 km (0.063 R)
• M12: 1,675,347 km (0.103 R)
• M13: 1,785,151 km (0.105 R)
• M14: 1,870,721 km (0.077 R)
• M15: 1,971,401 km (0.114 R)
• M16: 2,094,669 km (0.119 R)
• M17: 2,220,481 km (0.037 R)
• M18: 2,313,082 km (0.115 R)
• M19: 2,465,523 km (0.04 R)
• M20: 2,606,444 km (0.034 R)
• M21: 2,811,393 km (0.06 R)
• M22: 2,990,312 km (0.119 R)
• M23: 3,140,957 km (0.07 R)
• M24: 3,375,826 km (0.069 R)
• M25: 3,786,173 km (0.086 R)
• M26: 3,914,976 km (0.076 R)
• M27: 4,010,420 km (0.105 R)
• M28: 4,230,329 km (0.12 R)
• M29: 4,436,175 km (0.068 R)
• M30: 4,526,682 km (0.045 R)
• M31: 4,709,640 km (0.113 R)
• M32: 5,235,177 km (0.095 R)
• M33: 5,543,947 km (0.103 R)
• M34: 5,828,931 km (0.062 R)
• M35: 5,958,334 km (0.115 R)
• M36: 6,058,415 km (0.095 R)
• M37: 6,209,808 km (0.103 R)
• M38: 6,516,184 km (0.074 R)
• M39: 6,733,699 km (0.053 R)
• M40: 6,890,478 km (0.047 R)
• M41: 7,037,981 km (0.048 R)
• M42: 7,144,046 km (0.097 R)
• M43: 7,250,560 km (0.109 R)

Planet 6 - Gas Giant

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 365.7

Radius: 10.6

Gravity: 3.25 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 1.79 AU - 2.01 AU

Year: 1665 Days

Day: 12 Hours

Environment

Temp: -189 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 56,672,353 km

• M1: 138,677 km (0.106 R)
• M2: 273,764 km (0.113 R)
• M3: 352,004 km (0.065 R)
• M4: 461,809 km (0.114 R)
• M5: 539,151 km (0.047 R)
• M6: 609,611 km (0.096 R)
• M7: 683,662 km (0.064 R)
• M8: 767,736 km (0.107 R)
• M9: 835,055 km (0.066 R)
• M10: 911,799 km (0.094 R)
• M11: 983,756 km (0.064 R)
• M12: 1,133,952 km (0.097 R)
• M13: 1,382,135 km (0.101 R)
• M14: 1,517,222 km (0.072 R)
• M15: 1,639,144 km (0.04 R)
• M16: 1,939,836 km (0.116 R)
• M17: 2,063,254 km (0.109 R)
• M18: 2,228,559 km (0.094 R)
• M19: 2,418,698 km (0.097 R)
• M20: 2,562,163 km (0.117 R)
• M21: 2,655,961 km (0.087 R)
• M22: 2,836,376 km (0.102 R)
• M23: 3,020,830 km (0.075 R)
• M24: 3,356,228 km (0.074 R)
• M25: 3,505,228 km (0.066 R)
• M26: 3,633,134 km (0.078 R)
• M27: 3,857,680 km (0.106 R)
• M28: 4,407,901 km (0.042 R)
• M29: 4,546,130 km (0.058 R)
• M30: 4,622,125 km (0.056 R)
• M31: 4,724,151 km (0.048 R)
• M32: 5,153,198 km (0.031 R)
• M33: 5,526,893 km (0.066 R)
• M34: 5,594,661 km (0.098 R)
• M35: 5,730,945 km (0.118 R)
• M36: 5,951,153 km (0.056 R)
• M37: 6,174,203 km (0.092 R)
• M38: 6,300,913 km (0.073 R)
• M39: 6,400,096 km (0.069 R)
• M40: 6,485,516 km (0.106 R)
• M41: 6,816,427 km (0.108 R)
• M42: 6,976,796 km (0.072 R)
• M43: 7,079,420 km (0.098 R)
• M44: 7,286,164 km (0.12 R)
• M45: 7,465,083 km (0.109 R)
• M46: 7,570,101 km (0.113 R)
• M47: 7,645,349 km (0.103 R)
• M48: 8,459,012 km (0.118 R)
• M49: 8,568,517 km (0.061 R)
• M50: 8,710,037 km (0.107 R)
• M51: 8,820,739 km (0.111 R)
• M52: 9,027,334 km (0.076 R)
• M53: 9,510,385 km (0.114 R)
• M54: 9,755,128 km (0.095 R)
• M55: 9,935,991 km (0.054 R)
• M56: 10,451,506 km (0.084 R)
• M57: 10,552,185 km (0.107 R)
• M58: 11,387,540 km (0.082 R)
• M59: 11,525,918 km (0.085 R)
• M60: 11,751,960 km (0.109 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 403.3

Radius: 3.6

Gravity: 31.12 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 7.25 AU - 7.63 AU

Year: 12903 Days

Day: 18.1 Hours

Environment

Temp: -231 °C

Axial Tilt: 2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 56,672,353 km

• M1: 56,847 km (0.106 R)
• M2: 92,302 km (0.057 R)
• M3: 159,621 km (0.115 R)
• M4: 189,541 km (0.102 R)
• M5: 232,774 km (0.072 R)
• M6: 304,432 km (0.065 R)
• M7: 483,800 km (0.062 R)
• M8: 592,707 km (0.076 R)
• M9: 625,170 km (0.105 R)
• M10: 779,106 km (0.07 R)
• M11: 1,121,086 km (0.115 R)
• M12: 1,223,561 km (0.069 R)
• M13: 1,265,448 km (0.096 R)
• M14: 1,372,261 km (0.096 R)
• M15: 1,481,917 km (0.081 R)
• M16: 2,096,764 km (0.116 R)
• M17: 2,121,896 km (0.096 R)
• M18: 2,671,369 km (0.034 R)
• M19: 3,089,196 km (0.09 R)
• M20: 3,262,131 km (0.091 R)
• M21: 3,467,679 km (0.06 R)
• M22: 3,953,423 km (0.117 R)
• M23: 4,557,350 km (0.086 R)
• M24: 4,754,071 km (0.108 R)
• M25: 5,848,828 km (0.079 R)
• M26: 5,955,342 km (0.079 R)
• M27: 5,990,946 km (0.051 R)
• M28: 6,026,700 km (0.101 R)
• M29: 6,170,314 km (0.044 R)
• M30: 6,206,367 km (0.067 R)
• M31: 6,424,181 km (0.071 R)
• M32: 6,644,689 km (0.05 R)
• M33: 6,755,690 km (0.093 R)
• M34: 6,942,388 km (0.075 R)
• M35: 7,055,036 km (0.052 R)
• M36: 7,206,429 km (0.116 R)
• M37: 7,435,313 km (0.119 R)
• M38: 7,473,760 km (0.116 R)
• M39: 7,512,207 km (0.073 R)
• M40: 7,744,383 km (0.099 R)
• M41: 7,861,368 km (0.062 R)
• M42: 8,817,747 km (0.053 R)
• M43: 8,980,809 km (0.077 R)
• M44: 10,534,682 km (0.085 R)
• M45: 11,586,056 km (0.084 R)
• M46: 12,808,420 km (0.102 R)
• M47: 12,900,572 km (0.118 R)
• M48: 13,224,751 km (0.069 R)
• M49: 13,786,940 km (0.078 R)
• M50: 13,834,063 km (0.093 R)
• M51: 14,070,877 km (0.047 R)
• M52: 14,548,543 km (0.112 R)
• M53: 14,982,825 km (0.057 R)
• M54: 16,561,531 km (0.033 R)
• M55: 16,661,912 km (0.113 R)
• M56: 17,574,608 km (0.072 R)
• M57: 17,882,481 km (0.109 R)
• M58: 21,002,793 km (0.113 R)
• M59: 21,220,308 km (0.106 R)
• M60: 21,438,721 km (0.068 R)
• M61: 22,652,558 km (0.07 R)
• M62: 23,043,458 km (0.115 R)
• M63: 24,172,622 km (0.113 R)
• M64: 24,629,345 km (0.063 R)
• M65: 26,719,227 km (0.112 R)
• M66: 27,369,080 km (0.111 R)
• M67: 27,428,470 km (0.107 R)
• M68: 27,606,641 km (0.064 R)
• M69: 29,349,756 km (0.104 R)
• M70: 30,818,807 km (0.05 R)
• M71: 31,189,810 km (0.118 R)
• M72: 31,375,909 km (0.043 R)
• M73: 31,562,308 km (0.112 R)
• M74: 31,998,835 km (0.078 R)
• M75: 33,510,222 km (0.105 R)
• M76: 33,573,801 km (0.09 R)
• M77: 34,019,304 km (0.103 R)
• M78: 34,402,723 km (0.074 R)
• M79: 34,787,489 km (0.06 R)
• M80: 34,980,470 km (0.102 R)
• M81: 35,044,797 km (0.09 R)
• M82: 35,173,751 km (0.091 R)
• M83: 36,471,512 km (0.086 R)
• M84: 37,917,076 km (0.096 R)
• M85: 39,918,397 km (0.059 R)
• M86: 42,570,767 km (0.067 R)
• M87: 42,777,212 km (0.108 R)
• M88: 43,329,078 km (0.036 R)
• M89: 43,952,902 km (0.077 R)
• M90: 44,300,717 km (0.109 R)
• M91: 44,440,142 km (0.097 R)
• M92: 44,999,189 km (0.089 R)
• M93: 46,548,425 km (0.033 R)
• M94: 47,614,758 km (0.082 R)

Planet 8 - Ice Giant

Semi-Major Axis: 7.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 597

Radius: 5

Gravity: 23.88 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 7.43 AU - 8.11 AU

Year: 13771 Days

Day: 18.4 Hours

Environment

Temp: -221 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 56,672,353 km

• M1: 127,457 km (0.115 R)
• M2: 313,408 km (0.073 R)
• M3: 417,079 km (0.118 R)
• M4: 465,100 km (0.085 R)
• M5: 566,976 km (0.107 R)
• M6: 792,420 km (0.089 R)
• M7: 1,000,361 km (0.085 R)
• M8: 1,224,907 km (0.066 R)
• M9: 1,271,731 km (0.059 R)
• M10: 1,590,674 km (0.098 R)
• M11: 2,071,482 km (0.071 R)
• M12: 2,155,705 km (0.085 R)
• M13: 2,269,848 km (0.102 R)
• M14: 2,777,135 km (0.076 R)
• M15: 3,059,426 km (0.105 R)
• M16: 3,350,992 km (0.076 R)
• M17: 3,416,965 km (0.104 R)
• M18: 3,651,385 km (0.068 R)
• M19: 4,974,428 km (0.097 R)
• M20: 5,201,668 km (0.107 R)
• M21: 5,239,965 km (0.116 R)
• M22: 5,983,616 km (0.046 R)
• M23: 6,388,128 km (0.073 R)
• M24: 6,552,387 km (0.053 R)
• M25: 6,718,141 km (0.084 R)
• M26: 7,138,511 km (0.119 R)
• M27: 7,223,483 km (0.06 R)
• M28: 7,308,903 km (0.067 R)
• M29: 7,351,838 km (0.07 R)
• M30: 7,480,791 km (0.091 R)
• M31: 7,610,642 km (0.066 R)
• M32: 8,004,384 km (0.101 R)
• M33: 8,675,330 km (0.076 R)
• M34: 9,224,953 km (0.109 R)
• M35: 9,504,102 km (0.116 R)
• M36: 10,261,666 km (0.115 R)
• M37: 10,309,687 km (0.081 R)
• M38: 10,793,786 km (0.091 R)
• M39: 10,891,473 km (0.109 R)
• M40: 11,483,881 km (0.114 R)
• M41: 12,188,187 km (0.091 R)
• M42: 12,545,577 km (0.11 R)
• M43: 13,166,258 km (0.107 R)
• M44: 13,796,813 km (0.096 R)
• M45: 14,062,499 km (0.108 R)
• M46: 14,329,830 km (0.12 R)
• M47: 16,923,708 km (0.067 R)
• M48: 17,322,237 km (0.096 R)
• M49: 17,379,383 km (0.1 R)
• M50: 17,608,717 km (0.112 R)
• M51: 18,128,569 km (0.046 R)
• M52: 19,123,993 km (0.104 R)
• M53: 19,777,437 km (0.046 R)
• M54: 20,016,943 km (0.045 R)
• M55: 20,619,673 km (0.058 R)
• M56: 21,843,234 km (0.065 R)
• M57: 24,040,228 km (0.111 R)
• M58: 24,809,460 km (0.062 R)
• M59: 25,586,921 km (0.073 R)
• M60: 25,717,220 km (0.045 R)
• M61: 27,365,041 km (0.098 R)
• M62: 27,631,774 km (0.075 R)
• M63: 28,504,827 km (0.082 R)
• M64: 30,346,826 km (0.094 R)
• M65: 32,297,283 km (0.105 R)
• M66: 33,074,593 km (0.071 R)
• M67: 35,080,850 km (0.061 R)
• M68: 35,588,585 km (0.049 R)
• M69: 35,733,995 km (0.117 R)
• M70: 36,098,565 km (0.049 R)
• M71: 36,978,798 km (0.085 R)
• M72: 37,273,656 km (0.045 R)
• M73: 37,569,411 km (0.084 R)
• M74: 37,865,914 km (0.119 R)
• M75: 38,386,664 km (0.117 R)
• M76: 41,178,310 km (0.101 R)
• M77: 41,637,127 km (0.114 R)
• M78: 43,800,611 km (0.091 R)
• M79: 46,794,663 km (0.072 R)
• M80: 46,874,249 km (0.071 R)
• M81: 46,953,984 km (0.115 R)
• M82: 47,273,376 km (0.083 R)
• M83: 47,673,550 km (0.112 R)
• M84: 48,477,340 km (0.054 R)
• M85: 49,610,244 km (0.088 R)
• M86: 49,935,470 km (0.096 R)
• M87: 50,016,851 km (0.062 R)
• M88: 50,179,913 km (0.116 R)
• M89: 50,669,846 km (0.106 R)
• M90: 51,736,928 km (0.094 R)
• M91: 52,894,516 km (0.119 R)
• M92: 54,982,603 km (0.076 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 254 - 18,384 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit