🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.69

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 0.87 AU - 1.03 AU

Year: 327 Days

Day: 23.4 Hours

Environment

Temp: 81 °C

Axial Tilt: 27.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 61,841,875 km

• M1: 401,371 km (0.115 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.37

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 1.52 AU - 1.62 AU

Year: 695 Days

Day: 42.5 Hours

Environment

Temp: -32 °C

Axial Tilt: 14.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.72

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 1.35 AU - 2.25 AU

Year: 853 Days

Day: 36 Hours

Environment

Temp: -35 °C

Axial Tilt: 49 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.63

Radius: 0.83

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 2.84 AU - 3.22 AU

Year: 1862 Days

Day: 42.5 Hours

Environment

Temp: -88 °C

Axial Tilt: 89.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.92

Radius: 1.54

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 3.91 AU - 4.79 AU

Year: 3204 Days

Day: 47 Hours

Environment

Temp: -131 °C

Axial Tilt: 35.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 446.7

Radius: 13

Gravity: 2.64 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 4.63 AU - 6.53 AU

Year: 4654 Days

Day: 10.1 Hours

Environment

Temp: -140 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 61,841,875 km

• M1: 170,392 km (0.061 R)
• M2: 259,702 km (0.06 R)
• M3: 438,920 km (0.037 R)
• M4: 681,269 km (0.095 R)
• M5: 945,907 km (0.07 R)
• M6: 1,066,483 km (0.109 R)
• M7: 1,218,624 km (0.064 R)
• M8: 1,433,148 km (0.069 R)
• M9: 1,516,922 km (0.097 R)
• M10: 1,808,937 km (0.103 R)
• M11: 1,946,268 km (0.112 R)
• M12: 2,167,224 km (0.063 R)
• M13: 2,668,826 km (0.081 R)
• M14: 2,861,807 km (0.116 R)
• M15: 3,187,781 km (0.078 R)
• M16: 3,299,231 km (0.082 R)
• M17: 3,602,766 km (0.112 R)
• M18: 3,757,899 km (0.095 R)
• M19: 4,055,000 km (0.053 R)
• M20: 4,277,901 km (0.092 R)
• M21: 4,421,814 km (0.069 R)
• M22: 4,525,635 km (0.087 R)
• M23: 4,609,260 km (0.093 R)
• M24: 5,563,545 km (0.091 R)
• M25: 5,743,661 km (0.072 R)
• M26: 5,948,610 km (0.097 R)
• M27: 6,202,328 km (0.082 R)
• M28: 6,577,818 km (0.035 R)
• M29: 6,720,535 km (0.109 R)
• M30: 6,864,448 km (0.118 R)
• M31: 7,033,493 km (0.091 R)
• M32: 7,130,732 km (0.119 R)
• M33: 8,000,793 km (0.119 R)
• M34: 8,127,802 km (0.047 R)
• M35: 8,773,167 km (0.1 R)
• M36: 9,731,491 km (0.101 R)
• M37: 10,140,492 km (0.116 R)
• M38: 10,223,070 km (0.066 R)
• M39: 10,305,797 km (0.113 R)
• M40: 10,527,501 km (0.083 R)
• M41: 11,202,188 km (0.114 R)
• M42: 11,890,936 km (0.088 R)
• M43: 12,123,561 km (0.114 R)
• M44: 12,445,944 km (0.048 R)
• M45: 12,771,170 km (0.119 R)
• M46: 13,009,330 km (0.061 R)
• M47: 13,129,158 km (0.104 R)
• M48: 13,763,602 km (0.108 R)
• M49: 14,222,868 km (0.102 R)
• M50: 14,780,718 km (0.063 R)
• M51: 14,905,633 km (0.104 R)
• M52: 15,251,054 km (0.071 R)
• M53: 15,409,029 km (0.074 R)
• M54: 15,822,069 km (0.037 R)
• M55: 16,659,219 km (0.064 R)
• M56: 17,247,139 km (0.071 R)
• M57: 17,378,785 km (0.07 R)
• M58: 17,477,669 km (0.051 R)
• M59: 18,108,523 km (0.086 R)
• M60: 18,746,857 km (0.118 R)
• M61: 19,256,088 km (0.106 R)
• M62: 19,666,734 km (0.091 R)
• M63: 19,976,552 km (0.112 R)
• M64: 20,288,014 km (0.109 R)
• M65: 20,531,410 km (0.108 R)
• M66: 21,691,841 km (0.091 R)
• M67: 21,798,504 km (0.037 R)
• M68: 22,047,734 km (0.054 R)
• M69: 22,513,283 km (0.085 R)
• M70: 22,729,302 km (0.103 R)
• M71: 23,126,933 km (0.04 R)
• M72: 23,235,840 km (0.059 R)
• M73: 23,563,460 km (0.071 R)
• M74: 24,223,336 km (0.065 R)
• M75: 24,370,840 km (0.074 R)
• M76: 24,555,593 km (0.06 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 524.4

Radius: 12.3

Gravity: 3.47 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 8.4 AU - 9.52 AU

Year: 9470 Days

Day: 5.6 Hours

Environment

Temp: -155 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 61,841,875 km

• M1: 154,235 km (0.085 R)
• M2: 263,292 km (0.088 R)
• M3: 555,158 km (0.032 R)
• M4: 851,212 km (0.097 R)
• M5: 1,271,582 km (0.08 R)
• M6: 1,425,817 km (0.111 R)
• M7: 1,505,403 km (0.057 R)
• M8: 1,817,614 km (0.054 R)
• M9: 1,948,363 km (0.06 R)
• M10: 2,407,479 km (0.067 R)
• M11: 2,600,609 km (0.107 R)
• M12: 2,773,993 km (0.119 R)
• M13: 3,080,220 km (0.086 R)
• M14: 3,781,086 km (0.116 R)
• M15: 4,178,717 km (0.092 R)
• M16: 4,619,732 km (0.115 R)
• M17: 4,740,009 km (0.092 R)
• M18: 4,830,814 km (0.114 R)
• M19: 6,195,895 km (0.062 R)
• M20: 6,664,884 km (0.094 R)
• M21: 6,801,018 km (0.094 R)
• M22: 7,249,962 km (0.11 R)
• M23: 7,531,056 km (0.06 R)
• M24: 8,432,383 km (0.072 R)
• M25: 8,542,786 km (0.049 R)
• M26: 8,765,238 km (0.087 R)
• M27: 9,027,184 km (0.119 R)
• M28: 9,253,675 km (0.03 R)
• M29: 9,482,261 km (0.069 R)
• M30: 9,674,046 km (0.052 R)
• M31: 9,828,431 km (0.032 R)
• M32: 10,257,178 km (0.076 R)
• M33: 10,851,830 km (0.117 R)
• M34: 11,092,981 km (0.115 R)
• M35: 11,785,470 km (0.049 R)
• M36: 12,408,246 km (0.099 R)
• M37: 12,956,522 km (0.082 R)
• M38: 13,555,961 km (0.055 R)
• M39: 15,004,666 km (0.114 R)
• M40: 15,183,585 km (0.115 R)
• M41: 15,498,339 km (0.094 R)
• M42: 16,180,356 km (0.101 R)
• M43: 16,272,060 km (0.075 R)
• M44: 16,363,913 km (0.068 R)
• M45: 17,198,220 km (0.118 R)
• M46: 17,338,692 km (0.091 R)
• M47: 17,667,808 km (0.1 R)
• M48: 17,809,477 km (0.047 R)
• M49: 19,539,127 km (0.108 R)
• M50: 19,832,639 km (0.068 R)
• M51: 21,674,637 km (0.116 R)
• M52: 24,354,384 km (0.098 R)
• M53: 25,253,018 km (0.09 R)
• M54: 25,466,046 km (0.083 R)
• M55: 25,840,190 km (0.104 R)
• M56: 26,054,863 km (0.087 R)
• M57: 26,756,626 km (0.062 R)
• M58: 26,973,693 km (0.092 R)
• M59: 27,191,507 km (0.071 R)
• M60: 27,355,167 km (0.086 R)
• M61: 28,233,905 km (0.086 R)
• M62: 28,843,217 km (0.116 R)
• M63: 29,625,166 km (0.093 R)
• M64: 33,287,621 km (0.077 R)
• M65: 33,638,278 km (0.113 R)
• M66: 33,931,490 km (0.051 R)
• M67: 34,048,924 km (0.107 R)
• M68: 34,225,450 km (0.089 R)
• M69: 34,638,489 km (0.116 R)
• M70: 34,756,672 km (0.062 R)
• M71: 35,350,276 km (0.114 R)
• M72: 36,007,011 km (0.105 R)
• M73: 36,487,220 km (0.118 R)
• M74: 37,514,658 km (0.085 R)
• M75: 37,757,755 km (0.09 R)
• M76: 39,845,542 km (0.061 R)
• M77: 40,903,349 km (0.073 R)
• M78: 41,091,094 km (0.084 R)
• M79: 41,341,671 km (0.071 R)
• M80: 41,655,677 km (0.107 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 887.6

Radius: 12.4

Gravity: 5.77 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 8.3 AU - 11.08 AU

Year: 10651 Days

Day: 8.6 Hours

Environment

Temp: -167 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 61,841,875 km

• M1: 395,387 km (0.088 R)
• M2: 510,129 km (0.071 R)
• M3: 743,651 km (0.039 R)
• M4: 913,295 km (0.044 R)
• M5: 1,292,825 km (0.099 R)
• M6: 1,646,025 km (0.118 R)
• M7: 2,385,188 km (0.104 R)
• M8: 2,672,117 km (0.09 R)
• M9: 2,970,565 km (0.09 R)
• M10: 3,599,774 km (0.101 R)
• M11: 4,269,972 km (0.086 R)
• M12: 4,833,956 km (0.09 R)
• M13: 5,088,123 km (0.109 R)
• M14: 5,272,427 km (0.089 R)
• M15: 5,647,768 km (0.038 R)
• M16: 7,484,232 km (0.09 R)
• M17: 8,292,659 km (0.106 R)
• M18: 9,534,321 km (0.112 R)
• M19: 11,359,116 km (0.055 R)
• M20: 11,697,805 km (0.113 R)
• M21: 11,990,868 km (0.055 R)
• M22: 12,138,371 km (0.076 R)
• M23: 12,484,690 km (0.106 R)
• M24: 13,697,031 km (0.113 R)
• M25: 14,369,474 km (0.06 R)
• M26: 14,578,462 km (0.071 R)
• M27: 14,788,498 km (0.037 R)
• M28: 14,946,772 km (0.119 R)
• M29: 15,105,495 km (0.116 R)
• M30: 15,746,223 km (0.094 R)
• M31: 16,232,566 km (0.116 R)
• M32: 17,275,562 km (0.113 R)
• M33: 17,609,465 km (0.101 R)
• M34: 17,721,214 km (0.069 R)
• M35: 18,170,756 km (0.051 R)
• M36: 18,567,041 km (0.044 R)
• M37: 18,852,024 km (0.102 R)
• M38: 19,657,310 km (0.086 R)
• M39: 20,532,757 km (0.099 R)
• M40: 20,650,490 km (0.11 R)
• M41: 21,123,369 km (0.113 R)
• M42: 21,959,771 km (0.113 R)
• M43: 22,381,936 km (0.102 R)
• M44: 22,624,434 km (0.104 R)
• M45: 24,595,536 km (0.086 R)
• M46: 25,285,780 km (0.056 R)
• M47: 25,411,891 km (0.118 R)
• M48: 26,046,036 km (0.076 R)
• M49: 27,394,512 km (0.074 R)
• M50: 28,371,535 km (0.096 R)
• M51: 29,492,771 km (0.107 R)
• M52: 29,825,178 km (0.057 R)
• M53: 30,897,645 km (0.094 R)
• M54: 31,235,287 km (0.039 R)
• M55: 31,506,359 km (0.109 R)
• M56: 32,050,895 km (0.077 R)
• M57: 32,529,758 km (0.09 R)
• M58: 32,804,569 km (0.118 R)
• M59: 33,911,294 km (0.098 R)
• M60: 35,877,459 km (0.063 R)
• M61: 36,588,498 km (0.06 R)
• M62: 37,880,275 km (0.119 R)
• M63: 38,895,297 km (0.06 R)
• M64: 41,620,671 km (0.12 R)
• M65: 43,345,684 km (0.035 R)
• M66: 43,572,474 km (0.094 R)
• M67: 43,951,256 km (0.029 R)
• M68: 44,255,089 km (0.106 R)
• M69: 45,323,816 km (0.1 R)
• M70: 45,784,428 km (0.044 R)
• M71: 46,632,947 km (0.058 R)
• M72: 47,253,479 km (0.036 R)
• M73: 47,408,912 km (0.1 R)
• M74: 47,642,583 km (0.101 R)
• M75: 47,954,645 km (0.057 R)
• M76: 48,580,861 km (0.115 R)
• M77: 49,841,373 km (0.083 R)
• M78: 49,999,648 km (0.03 R)
• M79: 50,078,934 km (0.115 R)
• M80: 50,396,231 km (0.079 R)
• M81: 53,443,989 km (0.11 R)
• M82: 54,011,862 km (0.052 R)

Planet 9 - Gas Giant

Semi-Major Axis: 12.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 36.2

Radius: 11.9

Gravity: 0.26 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 10.09 AU - 15.23 AU

Year: 15906 Days

Day: 14 Hours

Environment

Temp: -174 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 61,841,875 km

• M1: 197,320 km (0.084 R)
• M2: 524,041 km (0.1 R)
• M3: 628,461 km (0.117 R)
• M4: 965,056 km (0.094 R)
• M5: 1,098,048 km (0.06 R)
• M6: 1,316,312 km (0.09 R)
• M7: 1,707,211 km (0.108 R)
• M8: 1,900,940 km (0.052 R)
• M9: 2,008,501 km (0.102 R)
• M10: 2,213,600 km (0.12 R)
• M11: 2,326,995 km (0.098 R)
• M12: 2,475,695 km (0.077 R)
• M13: 2,923,292 km (0.066 R)
• M14: 3,084,259 km (0.055 R)
• M15: 3,359,071 km (0.1 R)
• M16: 3,471,419 km (0.104 R)
• M17: 3,565,815 km (0.065 R)
• M18: 3,757,450 km (0.103 R)
• M19: 3,913,331 km (0.109 R)
• M20: 4,011,766 km (0.11 R)
• M21: 4,191,134 km (0.087 R)
• M22: 4,312,159 km (0.062 R)
• M23: 5,063,290 km (0.113 R)
• M24: 5,432,048 km (0.11 R)
• M25: 5,608,723 km (0.088 R)
• M26: 6,241,822 km (0.112 R)
• M27: 6,543,560 km (0.115 R)
• M28: 7,065,208 km (0.08 R)
• M29: 8,916,631 km (0.026 R)
• M30: 9,046,931 km (0.111 R)
• M31: 9,494,678 km (0.105 R)
• M32: 10,030,836 km (0.095 R)
• M33: 10,439,239 km (0.109 R)
• M34: 10,604,245 km (0.088 R)
• M35: 10,825,500 km (0.101 R)
• M36: 10,936,801 km (0.058 R)
• M37: 11,272,798 km (0.037 R)
• M38: 11,612,086 km (0.061 R)
• M39: 12,041,133 km (0.081 R)
• M40: 12,214,217 km (0.106 R)
• M41: 12,300,984 km (0.039 R)
• M42: 13,329,320 km (0.074 R)
• M43: 13,508,389 km (0.095 R)
• M44: 13,989,794 km (0.093 R)
• M45: 14,111,118 km (0.075 R)
• M46: 14,293,628 km (0.063 R)
• M47: 14,385,182 km (0.036 R)
• M48: 15,062,561 km (0.049 R)
• M49: 15,280,375 km (0.091 R)
• M50: 16,512,463 km (0.11 R)
• M51: 17,254,020 km (0.073 R)
• M52: 17,579,844 km (0.081 R)
• M53: 17,743,504 km (0.103 R)
• M54: 17,841,940 km (0.116 R)
• M55: 18,039,409 km (0.087 R)
• M56: 18,204,565 km (0.114 R)
• M57: 18,336,959 km (0.103 R)
• M58: 18,536,223 km (0.063 R)
• M59: 18,636,155 km (0.088 R)
• M60: 19,205,674 km (0.084 R)
• M61: 19,577,275 km (0.119 R)
• M62: 19,951,270 km (0.056 R)
• M63: 20,053,595 km (0.057 R)
• M64: 20,671,733 km (0.073 R)
• M65: 21,296,005 km (0.079 R)
• M66: 22,492,339 km (0.118 R)
• M67: 23,206,070 km (0.113 R)
• M68: 23,457,694 km (0.089 R)
• M69: 23,710,215 km (0.045 R)
• M70: 24,400,161 km (0.069 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 150.4

Radius: 6.1

Gravity: 4.04 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 18.26 AU - 21.48 AU

Year: 31275 Days

Day: 16.5 Hours

Environment

Temp: -195 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 61,841,875 km

• M1: 224,995 km (0.117 R)
• M2: 319,990 km (0.095 R)
• M3: 3,556,989 km (0.12 R)
• M4: 3,700,154 km (0.108 R)
• M5: 4,103,170 km (0.11 R)
• M6: 7,520,285 km (0.054 R)
• M7: 7,611,988 km (0.073 R)
• M8: 8,217,261 km (0.088 R)
• M9: 8,264,534 km (0.118 R)
• M10: 8,934,733 km (0.09 R)
• M11: 10,123,737 km (0.106 R)
• M12: 10,428,767 km (0.088 R)
• M13: 11,519,784 km (0.116 R)
• M14: 11,731,764 km (0.043 R)
• M15: 11,998,348 km (0.112 R)
• M16: 12,429,339 km (0.118 R)
• M17: 13,640,334 km (0.068 R)
• M18: 16,054,395 km (0.094 R)
• M19: 17,068,519 km (0.102 R)
• M20: 17,552,767 km (0.111 R)
• M21: 17,674,540 km (0.078 R)
• M22: 19,724,330 km (0.079 R)
• M23: 20,424,148 km (0.118 R)
• M24: 20,744,886 km (0.1 R)
• M25: 20,809,213 km (0.099 R)
• M26: 20,938,167 km (0.097 R)
• M27: 21,586,674 km (0.064 R)
• M28: 22,903,434 km (0.085 R)
• M29: 23,571,538 km (0.117 R)
• M30: 24,110,689 km (0.113 R)
• M31: 25,338,439 km (0.081 R)
• M32: 25,683,112 km (0.065 R)
• M33: 26,376,947 km (0.117 R)
• M34: 27,077,065 km (0.056 R)
• M35: 30,302,245 km (0.074 R)
• M36: 30,888,220 km (0.088 R)
• M37: 31,035,275 km (0.084 R)
• M38: 31,477,935 km (0.026 R)
• M39: 31,774,139 km (0.069 R)
• M40: 32,893,281 km (0.109 R)
• M41: 34,558,006 km (0.101 R)
• M42: 34,787,040 km (0.108 R)
• M43: 36,871,836 km (0.091 R)
• M44: 40,434,958 km (0.036 R)
• M45: 40,515,442 km (0.034 R)
• M46: 46,023,635 km (0.099 R)
• M47: 48,735,994 km (0.099 R)
• M48: 50,630,502 km (0.078 R)
• M49: 50,890,802 km (0.099 R)
• M50: 51,151,402 km (0.043 R)
• M51: 51,586,881 km (0.109 R)
• M52: 52,549,094 km (0.042 R)
• M53: 56,367,131 km (0.098 R)
• M54: 56,457,040 km (0.054 R)
• M55: 56,907,030 km (0.106 R)
• M56: 60,273,580 km (0.07 R)

Kuiper Belt

Range: 31.1 - 61.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 351 - 15,883 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit