🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.72

Radius: 0.88

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 0.49 AU - 0.53 AU

Year: 155 Days

Day: 42.6 Hours

Environment

Temp: 87 °C

Axial Tilt: 35.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.56

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 0.71 AU - 0.93 AU

Year: 315 Days

Day: 47.1 Hours

Environment

Temp: -36 °C

Axial Tilt: 34.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.4

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 0.93 AU - 1.15 AU

Year: 450 Days

Day: 22.5 Hours

Environment

Temp: -46 °C

Axial Tilt: 32.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 3.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 581.1

Radius: 9.5

Gravity: 6.44 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 2.95 AU - 3.45 AU

Year: 2431 Days

Day: 6.8 Hours

Environment

Temp: -134 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 105,781,545 km

• M1: 121,025 km (0.075 R)
• M2: 187,596 km (0.108 R)
• M3: 248,183 km (0.119 R)
• M4: 308,471 km (0.105 R)
• M5: 389,104 km (0.101 R)
• M6: 656,735 km (0.069 R)
• M7: 893,997 km (0.102 R)
• M8: 1,097,450 km (0.046 R)
• M9: 1,178,981 km (0.084 R)
• M10: 1,392,158 km (0.068 R)
• M11: 1,514,978 km (0.088 R)
• M12: 1,676,394 km (0.116 R)
• M13: 1,880,296 km (0.051 R)
• M14: 1,979,180 km (0.106 R)
• M15: 2,054,428 km (0.119 R)
• M16: 2,117,857 km (0.077 R)
• M17: 2,233,795 km (0.114 R)
• M18: 2,365,292 km (0.09 R)
• M19: 2,817,078 km (0.096 R)
• M20: 3,002,579 km (0.076 R)
• M21: 3,206,780 km (0.084 R)
• M22: 3,280,831 km (0.077 R)
• M23: 3,815,344 km (0.119 R)
• M24: 3,989,027 km (0.091 R)
• M25: 4,100,926 km (0.085 R)
• M26: 4,278,948 km (0.119 R)
• M27: 4,360,628 km (0.087 R)
• M28: 4,862,080 km (0.087 R)
• M29: 5,085,131 km (0.111 R)
• M30: 5,206,604 km (0.055 R)
• M31: 5,381,783 km (0.054 R)
• M32: 5,666,319 km (0.061 R)
• M33: 6,010,543 km (0.116 R)
• M34: 6,268,600 km (0.096 R)
• M35: 6,436,448 km (0.108 R)
• M36: 6,719,488 km (0.111 R)
• M37: 7,103,206 km (0.073 R)
• M38: 7,200,295 km (0.092 R)
• M39: 7,612,736 km (0.114 R)
• M40: 7,731,966 km (0.106 R)
• M41: 8,032,957 km (0.034 R)
• M42: 8,770,774 km (0.117 R)
• M43: 9,000,556 km (0.061 R)
• M44: 9,063,686 km (0.113 R)
• M45: 9,423,619 km (0.119 R)
• M46: 9,573,067 km (0.044 R)
• M47: 9,766,647 km (0.097 R)
• M48: 9,896,348 km (0.116 R)
• M49: 10,026,498 km (0.049 R)
• M50: 10,091,872 km (0.096 R)
• M51: 10,179,238 km (0.118 R)
• M52: 10,332,725 km (0.055 R)
• M53: 10,420,838 km (0.106 R)
• M54: 11,269,806 km (0.106 R)
• M55: 11,383,201 km (0.072 R)
• M56: 11,542,523 km (0.09 R)
• M57: 11,611,039 km (0.096 R)
• M58: 11,748,519 km (0.051 R)
• M59: 11,955,712 km (0.119 R)
• M60: 12,187,439 km (0.083 R)
• M61: 12,257,152 km (0.07 R)
• M62: 12,796,602 km (0.111 R)
• M63: 13,081,137 km (0.113 R)
• M64: 13,248,088 km (0.05 R)
• M65: 13,415,787 km (0.086 R)
• M66: 13,656,490 km (0.045 R)
• M67: 13,874,455 km (0.093 R)
• M68: 14,044,697 km (0.117 R)
• M69: 15,080,961 km (0.1 R)
• M70: 15,507,315 km (0.039 R)
• M71: 15,583,012 km (0.057 R)
• M72: 15,810,700 km (0.12 R)
• M73: 16,500,645 km (0.07 R)
• M74: 16,810,313 km (0.108 R)
• M75: 17,356,943 km (0.096 R)
• M76: 17,461,811 km (0.116 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 824.6

Radius: 10.5

Gravity: 7.48 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 4.1 AU - 6.6 AU

Year: 5254 Days

Day: 9.2 Hours

Environment

Temp: -161 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 105,781,545 km

• M1: 185,352 km (0.085 R)
• M2: 356,492 km (0.092 R)
• M3: 568,771 km (0.093 R)
• M4: 717,023 km (0.089 R)
• M5: 892,950 km (0.08 R)
• M6: 1,098,946 km (0.082 R)
• M7: 1,353,562 km (0.108 R)
• M8: 1,522,458 km (0.091 R)
• M9: 2,129,226 km (0.06 R)
• M10: 2,367,237 km (0.099 R)
• M11: 2,719,540 km (0.106 R)
• M12: 2,826,353 km (0.111 R)
• M13: 3,022,176 km (0.104 R)
• M14: 3,496,701 km (0.069 R)
• M15: 3,566,413 km (0.097 R)
• M16: 3,778,393 km (0.117 R)
• M17: 3,873,986 km (0.106 R)
• M18: 4,464,449 km (0.097 R)
• M19: 4,847,869 km (0.072 R)
• M20: 5,056,707 km (0.11 R)
• M21: 5,215,281 km (0.08 R)
• M22: 5,295,166 km (0.065 R)
• M23: 5,810,980 km (0.105 R)
• M24: 5,949,507 km (0.051 R)
• M25: 6,229,555 km (0.106 R)
• M26: 6,571,535 km (0.12 R)
• M27: 6,978,292 km (0.104 R)
• M28: 7,155,117 km (0.117 R)
• M29: 7,303,667 km (0.031 R)
• M30: 7,816,190 km (0.057 R)
• M31: 8,247,181 km (0.114 R)
• M32: 8,371,646 km (0.068 R)
• M33: 8,465,444 km (0.091 R)
• M34: 8,907,955 km (0.081 R)
• M35: 9,196,529 km (0.071 R)
• M36: 9,358,095 km (0.109 R)
• M37: 9,684,069 km (0.119 R)
• M38: 10,820,564 km (0.055 R)
• M39: 10,922,739 km (0.116 R)
• M40: 11,094,028 km (0.084 R)
• M41: 11,197,101 km (0.053 R)
• M42: 11,508,564 km (0.1 R)
• M43: 11,578,127 km (0.106 R)
• M44: 12,746,636 km (0.092 R)
• M45: 13,035,510 km (0.115 R)
• M46: 13,217,121 km (0.045 R)
• M47: 15,500,434 km (0.09 R)
• M48: 15,770,159 km (0.118 R)
• M49: 16,706,791 km (0.096 R)
• M50: 17,102,477 km (0.051 R)
• M51: 17,181,914 km (0.086 R)
• M52: 17,782,100 km (0.091 R)
• M53: 17,943,217 km (0.11 R)
• M54: 18,064,541 km (0.103 R)
• M55: 19,457,297 km (0.076 R)
• M56: 19,623,501 km (0.116 R)
• M57: 20,040,879 km (0.105 R)
• M58: 20,419,062 km (0.028 R)
• M59: 21,353,301 km (0.109 R)
• M60: 21,439,020 km (0.075 R)
• M61: 21,610,609 km (0.104 R)
• M62: 21,696,628 km (0.1 R)
• M63: 22,388,518 km (0.084 R)
• M64: 22,868,428 km (0.115 R)
• M65: 23,219,534 km (0.12 R)
• M66: 23,351,779 km (0.12 R)
• M67: 23,838,421 km (0.038 R)
• M68: 23,927,282 km (0.045 R)
• M69: 24,731,819 km (0.091 R)
• M70: 24,956,964 km (0.114 R)
• M71: 25,137,529 km (0.09 R)
• M72: 25,681,766 km (0.118 R)
• M73: 27,570,588 km (0.056 R)
• M74: 28,225,677 km (0.12 R)
• M75: 28,366,748 km (0.099 R)
• M76: 28,838,730 km (0.045 R)
• M77: 29,123,115 km (0.117 R)
• M78: 29,646,857 km (0.083 R)
• M79: 29,981,956 km (0.05 R)
• M80: 32,755,800 km (0.103 R)
• M81: 32,904,052 km (0.073 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 292.8

Radius: 12.6

Gravity: 1.84 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 4.24 AU - 6.62 AU

Year: 5372 Days

Day: 12.2 Hours

Environment

Temp: -163 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 105,781,545 km

• M1: 160,519 km (0.062 R)
• M2: 261,796 km (0.087 R)
• M3: 437,723 km (0.053 R)
• M4: 614,698 km (0.105 R)
• M5: 765,044 km (0.113 R)
• M6: 1,105,379 km (0.092 R)
• M7: 1,533,827 km (0.074 R)
• M8: 1,774,530 km (0.109 R)
• M9: 1,936,993 km (0.1 R)
• M10: 2,042,909 km (0.102 R)
• M11: 2,389,228 km (0.1 R)
• M12: 2,602,853 km (0.112 R)
• M13: 3,281,280 km (0.11 R)
• M14: 3,501,039 km (0.105 R)
• M15: 3,839,579 km (0.089 R)
• M16: 3,935,621 km (0.03 R)
• M17: 4,090,903 km (0.109 R)
• M18: 4,287,924 km (0.079 R)
• M19: 4,897,834 km (0.03 R)
• M20: 5,319,850 km (0.083 R)
• M21: 5,952,499 km (0.12 R)
• M22: 6,198,737 km (0.092 R)
• M23: 6,425,677 km (0.033 R)
• M24: 6,794,286 km (0.108 R)
• M25: 6,957,797 km (0.094 R)
• M26: 7,241,135 km (0.086 R)
• M27: 7,721,943 km (0.034 R)
• M28: 8,337,538 km (0.042 R)
• M29: 8,613,397 km (0.118 R)
• M30: 8,841,384 km (0.096 R)
• M31: 9,071,316 km (0.115 R)
• M32: 9,381,133 km (0.063 R)
• M33: 9,537,313 km (0.093 R)
• M34: 9,852,366 km (0.112 R)
• M35: 10,546,650 km (0.031 R)
• M36: 10,654,809 km (0.117 R)
• M37: 11,174,063 km (0.034 R)
• M38: 11,311,993 km (0.082 R)
• M39: 11,729,371 km (0.085 R)
• M40: 11,841,569 km (0.093 R)
• M41: 12,151,985 km (0.042 R)
• M42: 12,522,239 km (0.111 R)
• M43: 12,751,872 km (0.111 R)
• M44: 12,838,340 km (0.09 R)
• M45: 13,419,976 km (0.115 R)
• M46: 13,950,899 km (0.069 R)
• M47: 14,129,369 km (0.083 R)
• M48: 14,338,657 km (0.091 R)
• M49: 14,428,565 km (0.108 R)
• M50: 14,669,567 km (0.119 R)
• M51: 14,790,442 km (0.11 R)
• M52: 15,277,533 km (0.118 R)
• M53: 15,739,042 km (0.092 R)
• M54: 15,924,843 km (0.12 R)
• M55: 16,173,774 km (0.044 R)
• M56: 16,612,694 km (0.101 R)
• M57: 17,023,639 km (0.097 R)
• M58: 17,534,067 km (0.113 R)
• M59: 17,662,422 km (0.103 R)
• M60: 17,855,703 km (0.109 R)
• M61: 17,984,806 km (0.085 R)
• M62: 18,081,895 km (0.068 R)
• M63: 18,179,283 km (0.099 R)
• M64: 18,504,808 km (0.091 R)
• M65: 19,592,534 km (0.102 R)
• M66: 19,993,307 km (0.085 R)
• M67: 20,295,644 km (0.062 R)
• M68: 20,599,477 km (0.104 R)
• M69: 20,802,930 km (0.063 R)
• M70: 21,726,548 km (0.103 R)
• M71: 21,864,477 km (0.099 R)
• M72: 22,349,772 km (0.1 R)
• M73: 23,084,148 km (0.118 R)
• M74: 23,791,148 km (0.106 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 158.7

Radius: 3.2

Gravity: 15.5 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 14.27 AU - 16.13 AU

Year: 25162 Days

Day: 24 Hours

Environment

Temp: -201 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 105,781,545 km

• M1: 666,608 km (0.078 R)
• M2: 741,706 km (0.058 R)
• M3: 799,900 km (0.118 R)
• M4: 1,047,634 km (0.117 R)
• M5: 1,460,524 km (0.046 R)
• M6: 1,786,647 km (0.034 R)
• M7: 1,865,037 km (0.076 R)
• M8: 2,079,710 km (0.109 R)
• M9: 2,162,138 km (0.117 R)
• M10: 2,273,888 km (0.089 R)
• M11: 2,531,944 km (0.107 R)
• M12: 2,620,207 km (0.097 R)
• M13: 3,360,866 km (0.082 R)
• M14: 3,393,029 km (0.063 R)
• M15: 4,195,771 km (0.12 R)
• M16: 4,475,968 km (0.114 R)
• M17: 6,160,590 km (0.073 R)
• M18: 6,518,578 km (0.084 R)
• M19: 7,463,887 km (0.095 R)
• M20: 7,845,212 km (0.113 R)
• M21: 8,319,886 km (0.104 R)
• M22: 8,494,915 km (0.084 R)
• M23: 9,206,702 km (0.077 R)
• M24: 9,251,731 km (0.079 R)
• M25: 10,639,101 km (0.087 R)
• M26: 13,962,717 km (0.101 R)
• M27: 14,222,569 km (0.083 R)
• M28: 14,958,740 km (0.088 R)
• M29: 16,195,017 km (0.036 R)
• M30: 18,535,176 km (0.119 R)
• M31: 18,820,759 km (0.086 R)
• M32: 20,211,720 km (0.081 R)
• M33: 20,446,588 km (0.082 R)
• M34: 20,860,077 km (0.117 R)
• M35: 21,335,948 km (0.1 R)
• M36: 21,695,282 km (0.105 R)
• M37: 21,755,270 km (0.083 R)
• M38: 22,056,560 km (0.112 R)
• M39: 22,177,286 km (0.091 R)
• M40: 26,479,272 km (0.095 R)
• M41: 26,994,337 km (0.102 R)
• M42: 27,123,740 km (0.116 R)
• M43: 29,818,895 km (0.118 R)
• M44: 30,153,246 km (0.089 R)
• M45: 30,220,266 km (0.091 R)
• M46: 31,164,079 km (0.075 R)
• M47: 34,542,747 km (0.072 R)
• M48: 36,453,411 km (0.025 R)
• M49: 40,007,407 km (0.064 R)
• M50: 41,638,623 km (0.027 R)
• M51: 41,713,272 km (0.108 R)
• M52: 41,787,921 km (0.118 R)
• M53: 42,087,267 km (0.059 R)
• M54: 45,042,124 km (0.1 R)
• M55: 49,716,908 km (0.102 R)
• M56: 51,308,928 km (0.077 R)
• M57: 53,322,515 km (0.097 R)
• M58: 54,461,404 km (0.092 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 873.7

Radius: 5.7

Gravity: 26.89 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 15.68 AU - 17.76 AU

Year: 29029 Days

Day: 16.3 Hours

Environment

Temp: -220 °C

Axial Tilt: 115.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 105,781,545 km

• M1: 305,180 km (0.098 R)
• M2: 514,018 km (0.096 R)
• M3: 1,547,440 km (0.077 R)
• M4: 1,585,887 km (0.095 R)
• M5: 1,742,516 km (0.045 R)
• M6: 1,945,371 km (0.096 R)
• M7: 2,644,442 km (0.105 R)
• M8: 2,690,518 km (0.099 R)
• M9: 3,264,525 km (0.119 R)
• M10: 4,033,159 km (0.051 R)
• M11: 5,140,482 km (0.043 R)
• M12: 5,968,057 km (0.063 R)
• M13: 7,809,757 km (0.118 R)
• M14: 8,825,676 km (0.06 R)
• M15: 9,103,629 km (0.115 R)
• M16: 9,313,963 km (0.101 R)
• M17: 9,455,184 km (0.079 R)
• M18: 9,525,944 km (0.108 R)
• M19: 9,597,003 km (0.032 R)
• M20: 10,609,331 km (0.119 R)
• M21: 11,202,936 km (0.084 R)
• M22: 11,503,777 km (0.106 R)
• M23: 11,731,166 km (0.114 R)
• M24: 11,883,606 km (0.108 R)
• M25: 12,968,789 km (0.118 R)
• M26: 14,166,320 km (0.111 R)
• M27: 14,737,185 km (0.109 R)
• M28: 15,901,356 km (0.098 R)
• M29: 15,985,580 km (0.106 R)
• M30: 17,876,946 km (0.106 R)
• M31: 18,582,150 km (0.095 R)
• M32: 18,759,872 km (0.075 R)
• M33: 20,019,486 km (0.089 R)
• M34: 21,399,227 km (0.072 R)
• M35: 21,585,477 km (0.033 R)
• M36: 23,094,919 km (0.029 R)
• M37: 23,381,698 km (0.116 R)
• M38: 23,862,356 km (0.114 R)
• M39: 24,443,394 km (0.066 R)
• M40: 25,916,335 km (0.069 R)
• M41: 28,230,016 km (0.06 R)
• M42: 32,301,322 km (0.077 R)
• M43: 33,374,387 km (0.099 R)
• M44: 33,915,333 km (0.055 R)
• M45: 34,459,122 km (0.081 R)
• M46: 36,551,846 km (0.088 R)
• M47: 38,232,877 km (0.066 R)
• M48: 39,025,896 km (0.101 R)
• M49: 43,424,672 km (0.115 R)
• M50: 44,015,134 km (0.075 R)
• M51: 46,042,185 km (0.109 R)
• M52: 51,927,515 km (0.096 R)
• M53: 52,805,356 km (0.081 R)
• M54: 54,321,680 km (0.05 R)
• M55: 55,085,078 km (0.096 R)
• M56: 55,212,685 km (0.09 R)
• M57: 57,267,561 km (0.058 R)
• M58: 59,347,270 km (0.118 R)
• M59: 59,871,162 km (0.078 R)
• M60: 60,133,557 km (0.049 R)
• M61: 61,451,664 km (0.093 R)
• M62: 61,848,996 km (0.114 R)
• M63: 63,312,960 km (0.095 R)
• M64: 63,446,701 km (0.116 R)
• M65: 63,580,441 km (0.035 R)
• M66: 66,003,927 km (0.038 R)
• M67: 67,363,323 km (0.099 R)
• M68: 67,636,339 km (0.106 R)
• M69: 74,015,790 km (0.083 R)
• M70: 75,286,176 km (0.101 R)
• M71: 76,563,891 km (0.115 R)
• M72: 77,276,725 km (0.065 R)
• M73: 77,705,472 km (0.089 R)
• M74: 78,709,124 km (0.076 R)
• M75: 80,729,145 km (0.074 R)
• M76: 83,204,840 km (0.109 R)
• M77: 84,231,380 km (0.118 R)
• M78: 85,262,259 km (0.086 R)
• M79: 86,001,123 km (0.115 R)
• M80: 87,039,033 km (0.087 R)
• M81: 87,485,284 km (0.098 R)
• M82: 90,177,896 km (0.054 R)
• M83: 92,442,359 km (0.103 R)
• M84: 94,725,671 km (0.08 R)
• M85: 94,878,560 km (0.032 R)
• M86: 95,797,540 km (0.085 R)
• M87: 98,262,464 km (0.026 R)
• M88: 98,417,148 km (0.11 R)
• M89: 100,436,420 km (0.101 R)
• M90: 101,060,393 km (0.085 R)
• M91: 102,312,377 km (0.079 R)
• M92: 103,097,467 km (0.081 R)
• M93: 103,884,501 km (0.066 R)
• M94: 104,357,679 km (0.084 R)
• M95: 104,515,505 km (0.104 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: 306 - 13,036 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit