🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.37

Radius: 0.67

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 0.5 AU - 0.58 AU

Year: 252 Days

Day: 40.1 Hours

Environment

Temp: -120 °C

Axial Tilt: 34.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.63

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 0.47 AU - 0.61 AU

Year: 252 Days

Day: 38.5 Hours

Environment

Temp: -131 °C

Axial Tilt: 27.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 822.2

Radius: 9.3

Gravity: 9.51 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 0.71 AU - 0.73 AU

Year: 388 Days

Day: 11.3 Hours

Environment

Temp: -136 °C

Axial Tilt: 44.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 85,540,418 km

• M1: 138,228 km (0.11 R)
• M2: 214,972 km (0.097 R)
• M3: 310,565 km (0.069 R)
• M4: 402,867 km (0.047 R)
• M5: 509,979 km (0.081 R)
• M6: 666,758 km (0.034 R)
• M7: 735,124 km (0.058 R)
• M8: 879,336 km (0.043 R)
• M9: 973,284 km (0.114 R)
• M10: 1,070,822 km (0.084 R)
• M11: 1,246,001 km (0.076 R)
• M12: 1,378,544 km (0.086 R)
• M13: 1,483,712 km (0.117 R)
• M14: 1,559,109 km (0.068 R)
• M15: 1,972,747 km (0.083 R)
• M16: 2,044,105 km (0.114 R)
• M17: 2,177,098 km (0.086 R)
• M18: 2,250,850 km (0.039 R)
• M19: 2,356,765 km (0.088 R)
• M20: 2,419,895 km (0.113 R)
• M21: 2,586,697 km (0.046 R)
• M22: 2,671,668 km (0.098 R)
• M23: 2,965,778 km (0.084 R)
• M24: 3,061,670 km (0.064 R)
• M25: 3,214,409 km (0.12 R)
• M26: 3,320,026 km (0.095 R)
• M27: 3,398,116 km (0.117 R)
• M28: 3,600,073 km (0.112 R)
• M29: 3,687,737 km (0.114 R)
• M30: 3,865,310 km (0.117 R)
• M31: 3,925,149 km (0.055 R)
• M32: 4,068,464 km (0.115 R)
• M33: 4,485,543 km (0.11 R)
• M34: 4,763,047 km (0.036 R)
• M35: 4,835,452 km (0.109 R)
• M36: 4,956,776 km (0.065 R)
• M37: 5,095,453 km (0.108 R)
• M38: 5,202,416 km (0.07 R)
• M39: 5,426,962 km (0.101 R)
• M40: 5,553,223 km (0.113 R)
• M41: 5,654,800 km (0.105 R)
• M42: 5,765,652 km (0.111 R)
• M43: 5,825,640 km (0.089 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 72.8

Radius: 14.2

Gravity: 0.36 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 0.91 AU - 1.25 AU

Year: 714 Days

Day: 6.8 Hours

Environment

Temp: -155 °C

Axial Tilt: 115.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 85,540,418 km

• M1: 180,864 km (0.076 R)
• M2: 282,441 km (0.056 R)
• M3: 404,213 km (0.107 R)
• M4: 590,612 km (0.096 R)
• M5: 768,185 km (0.119 R)
• M6: 861,235 km (0.075 R)
• M7: 988,992 km (0.085 R)
• M8: 1,313,769 km (0.067 R)
• M9: 1,440,179 km (0.117 R)
• M10: 1,546,992 km (0.06 R)
• M11: 1,660,686 km (0.093 R)
• M12: 1,790,088 km (0.102 R)
• M13: 1,909,916 km (0.096 R)
• M14: 2,068,340 km (0.07 R)
• M15: 2,221,977 km (0.115 R)
• M16: 2,493,198 km (0.096 R)
• M17: 2,608,837 km (0.095 R)
• M18: 2,735,995 km (0.086 R)
• M19: 2,850,288 km (0.05 R)
• M20: 3,017,239 km (0.055 R)
• M21: 3,140,807 km (0.079 R)
• M22: 3,244,927 km (0.069 R)
• M23: 3,435,665 km (0.083 R)
• M24: 3,591,994 km (0.076 R)
• M25: 3,684,745 km (0.071 R)
• M26: 3,844,815 km (0.102 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 960.7

Radius: 10.5

Gravity: 8.71 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 1.6 AU - 1.6 AU

Year: 1287 Days

Day: 12.1 Hours

Environment

Temp: -172 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 85,540,418 km

• M1: 146,157 km (0.106 R)
• M2: 319,840 km (0.083 R)
• M3: 460,313 km (0.058 R)
• M4: 591,360 km (0.112 R)
• M5: 665,711 km (0.094 R)
• M6: 809,923 km (0.108 R)
• M7: 941,120 km (0.095 R)
• M8: 1,030,131 km (0.108 R)
• M9: 1,225,955 km (0.113 R)
• M10: 1,333,067 km (0.102 R)
• M11: 1,673,551 km (0.076 R)
• M12: 1,957,488 km (0.085 R)
• M13: 2,169,768 km (0.088 R)
• M14: 2,278,824 km (0.078 R)
• M15: 2,412,116 km (0.11 R)
• M16: 2,617,065 km (0.05 R)
• M17: 2,721,634 km (0.097 R)
• M18: 2,959,345 km (0.116 R)
• M19: 3,092,936 km (0.095 R)
• M20: 3,166,688 km (0.092 R)
• M21: 3,253,454 km (0.079 R)
• M22: 3,341,119 km (0.096 R)
• M23: 3,480,394 km (0.096 R)
• M24: 3,647,495 km (0.116 R)
• M25: 3,725,585 km (0.076 R)
• M26: 3,870,097 km (0.113 R)
• M27: 4,110,800 km (0.115 R)
• M28: 4,178,568 km (0.097 R)
• M29: 4,705,601 km (0.106 R)
• M30: 5,356,801 km (0.084 R)
• M31: 5,625,329 km (0.082 R)
• M32: 5,822,050 km (0.115 R)
• M33: 5,898,195 km (0.045 R)
• M34: 6,159,992 km (0.068 R)
• M35: 6,347,138 km (0.11 R)
• M36: 6,583,653 km (0.097 R)
• M37: 6,758,981 km (0.045 R)
• M38: 6,903,643 km (0.104 R)
• M39: 7,212,413 km (0.096 R)
• M40: 7,294,392 km (0.082 R)
• M41: 7,475,854 km (0.105 R)
• M42: 7,558,881 km (0.08 R)
• M43: 7,709,077 km (0.113 R)
• M44: 7,978,503 km (0.03 R)
• M45: 8,251,071 km (0.063 R)
• M46: 8,336,790 km (0.098 R)
• M47: 8,735,319 km (0.113 R)
• M48: 8,805,331 km (0.086 R)
• M49: 9,122,478 km (0.057 R)
• M50: 9,193,537 km (0.086 R)
• M51: 9,461,317 km (0.032 R)
• M52: 9,569,177 km (0.118 R)
• M53: 9,677,486 km (0.065 R)
• M54: 9,913,552 km (0.105 R)
• M55: 10,059,709 km (0.114 R)
• M56: 10,133,012 km (0.085 R)
• M57: 10,502,519 km (0.048 R)
• M58: 10,595,718 km (0.053 R)
• M59: 10,726,467 km (0.111 R)
• M60: 11,178,850 km (0.095 R)
• M61: 11,618,369 km (0.054 R)
• M62: 11,946,886 km (0.053 R)
• M63: 12,044,125 km (0.056 R)
• M64: 12,161,110 km (0.096 R)
• M65: 12,396,128 km (0.105 R)
• M66: 12,632,792 km (0.098 R)
• M67: 12,712,079 km (0.077 R)
• M68: 12,851,055 km (0.076 R)
• M69: 12,930,642 km (0.115 R)
• M70: 13,351,610 km (0.054 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 173.4

Radius: 8

Gravity: 2.71 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 2.66 AU - 3.62 AU

Year: 3538 Days

Day: 13.4 Hours

Environment

Temp: -207 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 85,540,418 km

• M1: 112,348 km (0.1 R)
• M2: 243,396 km (0.064 R)
• M3: 378,483 km (0.084 R)
• M4: 453,282 km (0.071 R)
• M5: 583,132 km (0.068 R)
• M6: 830,268 km (0.068 R)
• M7: 974,780 km (0.043 R)
• M8: 1,091,017 km (0.1 R)
• M9: 1,288,786 km (0.076 R)
• M10: 1,416,991 km (0.081 R)
• M11: 1,982,920 km (0.118 R)
• M12: 2,039,767 km (0.063 R)
• M13: 2,248,755 km (0.067 R)
• M14: 2,367,985 km (0.104 R)
• M15: 2,612,577 km (0.093 R)
• M16: 2,712,808 km (0.081 R)
• M17: 2,801,519 km (0.083 R)
• M18: 3,007,964 km (0.057 R)
• M19: 3,060,324 km (0.046 R)
• M20: 3,408,438 km (0.073 R)
• M21: 3,698,957 km (0.049 R)
• M22: 4,011,916 km (0.119 R)
• M23: 4,142,365 km (0.104 R)
• M24: 4,215,369 km (0.092 R)
• M25: 4,288,971 km (0.12 R)
• M26: 4,954,532 km (0.085 R)
• M27: 5,251,932 km (0.077 R)
• M28: 5,765,801 km (0.05 R)
• M29: 6,396,955 km (0.025 R)
• M30: 6,566,599 km (0.07 R)
• M31: 7,102,309 km (0.115 R)
• M32: 7,172,470 km (0.116 R)
• M33: 8,178,516 km (0.115 R)
• M34: 8,233,717 km (0.119 R)
• M35: 8,307,469 km (0.106 R)
• M36: 8,567,171 km (0.088 R)
• M37: 8,754,467 km (0.056 R)
• M38: 8,924,111 km (0.093 R)
• M39: 8,999,808 km (0.1 R)
• M40: 9,613,458 km (0.11 R)
• M41: 10,419,492 km (0.06 R)
• M42: 10,599,308 km (0.073 R)
• M43: 10,780,172 km (0.1 R)
• M44: 11,845,010 km (0.062 R)
• M45: 12,368,902 km (0.093 R)
• M46: 12,601,676 km (0.103 R)
• M47: 12,708,040 km (0.108 R)
• M48: 13,265,890 km (0.079 R)
• M49: 13,439,125 km (0.079 R)
• M50: 13,831,670 km (0.101 R)
• M51: 14,117,551 km (0.079 R)
• M52: 14,672,709 km (0.054 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 768.1

Radius: 10.3

Gravity: 7.24 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 5.35 AU - 5.79 AU

Year: 8358 Days

Day: 8.8 Hours

Environment

Temp: -214 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 85,540,418 km

• M1: 132,095 km (0.106 R)
• M2: 252,671 km (0.101 R)
• M3: 454,478 km (0.094 R)
• M4: 548,725 km (0.115 R)
• M5: 808,277 km (0.109 R)
• M6: 961,615 km (0.101 R)
• M7: 1,106,426 km (0.101 R)
• M8: 1,563,298 km (0.069 R)
• M9: 2,051,884 km (0.109 R)
• M10: 2,122,195 km (0.114 R)
• M11: 2,265,061 km (0.089 R)
• M12: 2,535,684 km (0.085 R)
• M13: 2,816,629 km (0.095 R)
• M14: 3,408,887 km (0.098 R)
• M15: 3,690,879 km (0.066 R)
• M16: 3,921,858 km (0.102 R)
• M17: 4,247,383 km (0.099 R)
• M18: 5,340,644 km (0.099 R)
• M19: 5,668,413 km (0.113 R)
• M20: 5,734,834 km (0.068 R)
• M21: 6,002,764 km (0.069 R)
• M22: 6,309,290 km (0.085 R)
• M23: 7,223,333 km (0.04 R)
• M24: 7,512,805 km (0.086 R)
• M25: 8,366,560 km (0.113 R)
• M26: 8,518,252 km (0.1 R)
• M27: 8,824,180 km (0.102 R)
• M28: 9,133,848 km (0.045 R)
• M29: 9,290,028 km (0.069 R)
• M30: 9,963,667 km (0.113 R)
• M31: 10,124,485 km (0.063 R)
• M32: 11,949,429 km (0.117 R)
• M33: 13,650,207 km (0.079 R)
• M34: 13,828,827 km (0.1 R)
• M35: 14,278,967 km (0.093 R)
• M36: 14,551,385 km (0.093 R)
• M37: 15,518,386 km (0.1 R)
• M38: 15,751,758 km (0.101 R)
• M39: 15,845,406 km (0.111 R)
• M40: 16,316,341 km (0.054 R)
• M41: 17,224,100 km (0.113 R)
• M42: 18,839,159 km (0.118 R)
• M43: 19,188,021 km (0.047 R)
• M44: 19,488,563 km (0.089 R)
• M45: 19,841,465 km (0.105 R)
• M46: 20,298,037 km (0.062 R)
• M47: 20,860,974 km (0.052 R)
• M48: 21,325,326 km (0.094 R)
• M49: 21,428,997 km (0.099 R)
• M50: 22,738,727 km (0.116 R)
• M51: 23,536,981 km (0.078 R)
• M52: 23,644,093 km (0.071 R)
• M53: 24,561,278 km (0.09 R)
• M54: 25,380,326 km (0.034 R)
• M55: 27,438,493 km (0.089 R)
• M56: 28,174,216 km (0.084 R)
• M57: 28,687,486 km (0.104 R)
• M58: 28,916,520 km (0.073 R)
• M59: 30,362,085 km (0.106 R)
• M60: 30,771,085 km (0.086 R)
• M61: 31,122,939 km (0.051 R)
• M62: 31,240,673 km (0.052 R)
• M63: 33,082,672 km (0.076 R)
• M64: 33,202,799 km (0.115 R)
• M65: 33,503,490 km (0.105 R)
• M66: 33,865,667 km (0.03 R)
• M67: 35,449,759 km (0.103 R)
• M68: 36,312,789 km (0.103 R)
• M69: 36,933,470 km (0.109 R)
• M70: 37,557,593 km (0.098 R)
• M71: 38,563,489 km (0.067 R)
• M72: 39,705,818 km (0.098 R)
• M73: 39,833,425 km (0.117 R)
• M74: 40,088,938 km (0.073 R)
• M75: 41,698,910 km (0.056 R)
• M76: 41,958,463 km (0.054 R)
• M77: 42,023,388 km (0.091 R)
• M78: 42,544,438 km (0.077 R)
• M79: 42,609,662 km (0.03 R)
• M80: 43,461,173 km (0.105 R)
• M81: 43,724,466 km (0.107 R)
• M82: 44,120,152 km (0.073 R)
• M83: 44,186,125 km (0.084 R)

Planet 8 - Ice Giant

Semi-Major Axis: 11.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 669.2

Radius: 8

Gravity: 10.46 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 8.69 AU - 13.89 AU

Year: 24120 Days

Day: 18.9 Hours

Environment

Temp: -234 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 85,540,418 km

• M1: 160,668 km (0.093 R)
• M2: 397,482 km (0.095 R)
• M3: 611,706 km (0.033 R)
• M4: 808,876 km (0.111 R)
• M5: 1,112,559 km (0.096 R)
• M6: 1,355,207 km (0.107 R)
• M7: 3,475,159 km (0.118 R)
• M8: 4,012,215 km (0.077 R)
• M9: 4,623,173 km (0.092 R)
• M10: 5,013,623 km (0.072 R)
• M11: 5,982,868 km (0.108 R)
• M12: 7,008,660 km (0.083 R)
• M13: 7,400,307 km (0.119 R)
• M14: 7,741,540 km (0.039 R)
• M15: 8,263,188 km (0.084 R)
• M16: 8,736,366 km (0.07 R)
• M17: 9,895,151 km (0.099 R)
• M18: 10,397,501 km (0.115 R)
• M19: 11,166,434 km (0.105 R)
• M20: 11,296,285 km (0.077 R)
• M21: 11,755,101 km (0.074 R)
• M22: 12,353,942 km (0.069 R)
• M23: 13,030,872 km (0.066 R)
• M24: 13,167,605 km (0.11 R)
• M25: 13,789,333 km (0.074 R)
• M26: 13,928,759 km (0.091 R)
• M27: 14,279,566 km (0.096 R)
• M28: 14,633,065 km (0.098 R)
• M29: 14,989,557 km (0.098 R)
• M30: 15,348,891 km (0.099 R)
• M31: 17,639,683 km (0.08 R)
• M32: 18,477,880 km (0.101 R)
• M33: 18,785,902 km (0.119 R)
• M34: 18,940,586 km (0.108 R)
• M35: 19,407,033 km (0.056 R)
• M36: 21,391,149 km (0.045 R)
• M37: 24,191,322 km (0.114 R)
• M38: 24,528,216 km (0.04 R)
• M39: 24,866,756 km (0.031 R)
• M40: 25,805,483 km (0.083 R)
• M41: 26,408,961 km (0.071 R)
• M42: 29,495,464 km (0.1 R)
• M43: 32,787,066 km (0.116 R)
• M44: 33,346,861 km (0.116 R)
• M45: 33,909,798 km (0.095 R)
• M46: 34,475,876 km (0.06 R)
• M47: 34,950,102 km (0.06 R)
• M48: 35,713,200 km (0.035 R)
• M49: 37,547,570 km (0.036 R)
• M50: 38,525,341 km (0.061 R)
• M51: 38,721,913 km (0.106 R)
• M52: 38,918,784 km (0.067 R)
• M53: 39,908,224 km (0.045 R)
• M54: 40,107,040 km (0.082 R)
• M55: 40,505,718 km (0.094 R)
• M56: 40,805,662 km (0.104 R)
• M57: 41,508,323 km (0.077 R)
• M58: 42,519,156 km (0.1 R)
• M59: 43,435,742 km (0.052 R)
• M60: 43,742,717 km (0.11 R)
• M61: 44,564,906 km (0.055 R)
• M62: 44,977,946 km (0.107 R)
• M63: 50,568,568 km (0.104 R)
• M64: 55,595,057 km (0.026 R)
• M65: 56,708,663 km (0.056 R)
• M66: 58,054,595 km (0.061 R)
• M67: 59,297,754 km (0.116 R)
• M68: 59,524,694 km (0.083 R)
• M69: 61,810,100 km (0.088 R)
• M70: 63,195,077 km (0.097 R)
• M71: 65,526,111 km (0.101 R)
• M72: 66,230,867 km (0.1 R)
• M73: 66,466,334 km (0.099 R)
• M74: 67,174,381 km (0.08 R)
• M75: 67,529,376 km (0.118 R)
• M76: 69,075,022 km (0.076 R)
• M77: 70,151,677 km (0.12 R)
• M78: 71,354,744 km (0.109 R)
• M79: 71,475,319 km (0.086 R)
• M80: 72,200,869 km (0.096 R)
• M81: 72,321,894 km (0.103 R)
• M82: 72,928,663 km (0.094 R)
• M83: 73,780,922 km (0.053 R)
• M84: 73,902,994 km (0.096 R)
• M85: 74,269,508 km (0.068 R)
• M86: 75,864,521 km (0.105 R)
• M87: 79,213,120 km (0.102 R)
• M88: 80,340,040 km (0.084 R)
• M89: 80,716,878 km (0.096 R)
• M90: 82,483,030 km (0.098 R)
• M91: 82,990,017 km (0.103 R)
• M92: 83,625,210 km (0.107 R)
• M93: 85,412,306 km (0.117 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 556 - 16,082 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit