🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 1.11 AU - 1.65 AU

Year: 592 Days

Day: 47.5 Hours

Environment

Temp: -33 °C

Axial Tilt: 4.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.69

Radius: 0.86

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 1.29 AU - 1.65 AU

Year: 651 Days

Day: 31.9 Hours

Environment

Temp: -44 °C

Axial Tilt: 129.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 2.64 AU - 2.66 AU

Year: 1576 Days

Day: 28.1 Hours

Environment

Temp: -102 °C

Axial Tilt: 16.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.87

Radius: 0.95

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 2.32 AU - 3.4 AU

Year: 1767 Days

Day: 34.6 Hours

Environment

Temp: -100 °C

Axial Tilt: 34.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 535.9

Radius: 13.4

Gravity: 2.98 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 6.72 AU - 7.58 AU

Year: 6983 Days

Day: 9.4 Hours

Environment

Temp: -164 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 103,671,501 km

• M1: 223,948 km (0.079 R)
• M2: 346,469 km (0.113 R)
• M3: 519,105 km (0.093 R)
• M4: 807,380 km (0.045 R)
• M5: 1,377,647 km (0.108 R)
• M6: 1,604,886 km (0.093 R)
• M7: 2,017,926 km (0.11 R)
• M8: 2,136,557 km (0.093 R)
• M9: 2,401,644 km (0.095 R)
• M10: 2,634,568 km (0.092 R)
• M11: 2,721,185 km (0.074 R)
• M12: 2,919,552 km (0.101 R)
• M13: 3,100,117 km (0.108 R)
• M14: 3,191,820 km (0.096 R)
• M15: 3,472,316 km (0.111 R)
• M16: 4,082,825 km (0.059 R)
• M17: 4,388,005 km (0.077 R)
• M18: 4,543,287 km (0.086 R)
• M19: 4,700,515 km (0.081 R)
• M20: 5,681,877 km (0.082 R)
• M21: 6,080,555 km (0.113 R)
• M22: 6,458,888 km (0.098 R)
• M23: 6,547,300 km (0.073 R)
• M24: 7,208,074 km (0.087 R)
• M25: 7,391,930 km (0.088 R)
• M26: 7,858,675 km (0.096 R)
• M27: 8,302,981 km (0.095 R)
• M28: 8,560,589 km (0.063 R)
• M29: 9,183,065 km (0.074 R)
• M30: 10,229,951 km (0.103 R)
• M31: 11,101,658 km (0.091 R)
• M32: 12,215,713 km (0.105 R)
• M33: 12,435,473 km (0.032 R)
• M34: 13,065,130 km (0.05 R)
• M35: 13,591,565 km (0.045 R)
• M36: 13,933,695 km (0.105 R)
• M37: 14,355,711 km (0.091 R)
• M38: 14,781,915 km (0.102 R)
• M39: 15,488,316 km (0.111 R)
• M40: 15,965,534 km (0.118 R)
• M41: 16,205,937 km (0.042 R)
• M42: 16,934,329 km (0.067 R)
• M43: 17,097,541 km (0.12 R)
• M44: 17,508,187 km (0.026 R)
• M45: 18,590,976 km (0.106 R)
• M46: 19,310,692 km (0.088 R)
• M47: 19,481,383 km (0.107 R)
• M48: 20,125,850 km (0.05 R)
• M49: 20,212,318 km (0.098 R)
• M50: 20,690,134 km (0.091 R)
• M51: 20,821,032 km (0.098 R)
• M52: 21,039,893 km (0.105 R)
• M53: 21,347,616 km (0.099 R)
• M54: 22,012,130 km (0.088 R)
• M55: 22,324,490 km (0.097 R)
• M56: 23,361,203 km (0.115 R)
• M57: 23,634,369 km (0.101 R)
• M58: 24,275,546 km (0.067 R)
• M59: 24,367,698 km (0.117 R)
• M60: 26,233,483 km (0.09 R)
• M61: 26,849,826 km (0.054 R)
• M62: 27,327,193 km (0.114 R)
• M63: 27,518,828 km (0.116 R)
• M64: 28,193,514 km (0.085 R)
• M65: 28,776,048 km (0.081 R)
• M66: 29,019,893 km (0.111 R)
• M67: 29,460,608 km (0.102 R)
• M68: 29,558,894 km (0.032 R)
• M69: 30,051,819 km (0.088 R)
• M70: 30,348,770 km (0.111 R)
• M71: 31,546,601 km (0.084 R)
• M72: 31,697,545 km (0.084 R)
• M73: 32,709,126 km (0.115 R)
• M74: 32,963,741 km (0.091 R)
• M75: 33,116,780 km (0.106 R)
• M76: 33,680,016 km (0.106 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 323.5

Radius: 9.1

Gravity: 3.91 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 10.21 AU - 12.71 AU

Year: 14170 Days

Day: 10.4 Hours

Environment

Temp: -185 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 103,671,501 km

• M1: 654,191 km (0.085 R)
• M2: 786,436 km (0.106 R)
• M3: 891,753 km (0.1 R)
• M4: 1,136,495 km (0.085 R)
• M5: 1,256,921 km (0.059 R)
• M6: 1,424,022 km (0.088 R)
• M7: 2,065,947 km (0.119 R)
• M8: 2,189,365 km (0.091 R)
• M9: 2,469,262 km (0.097 R)
• M10: 2,600,460 km (0.094 R)
• M11: 2,733,901 km (0.026 R)
• M12: 3,435,066 km (0.12 R)
• M13: 3,912,134 km (0.12 R)
• M14: 4,601,780 km (0.09 R)
• M15: 4,666,406 km (0.061 R)
• M16: 5,093,658 km (0.043 R)
• M17: 5,396,743 km (0.119 R)
• M18: 5,705,812 km (0.067 R)
• M19: 6,056,021 km (0.12 R)
• M20: 6,377,208 km (0.091 R)
• M21: 7,148,235 km (0.091 R)
• M22: 7,678,560 km (0.032 R)
• M23: 7,793,899 km (0.058 R)
• M24: 8,458,114 km (0.079 R)
• M25: 10,049,686 km (0.091 R)
• M26: 11,379,312 km (0.069 R)
• M27: 11,510,958 km (0.096 R)
• M28: 12,627,107 km (0.083 R)
• M29: 12,808,869 km (0.112 R)
• M30: 13,267,237 km (0.083 R)
• M31: 14,817,519 km (0.095 R)
• M32: 15,540,975 km (0.039 R)
• M33: 15,735,901 km (0.112 R)
• M34: 15,931,575 km (0.053 R)
• M35: 16,078,929 km (0.114 R)
• M36: 16,622,867 km (0.084 R)
• M37: 16,722,349 km (0.097 R)
• M38: 17,022,293 km (0.086 R)
• M39: 17,323,882 km (0.118 R)
• M40: 18,754,786 km (0.112 R)
• M41: 19,537,033 km (0.048 R)
• M42: 20,596,336 km (0.052 R)
• M43: 21,837,549 km (0.052 R)
• M44: 22,055,812 km (0.089 R)
• M45: 23,102,848 km (0.106 R)
• M46: 23,772,298 km (0.118 R)
• M47: 24,278,687 km (0.116 R)
• M48: 24,448,331 km (0.108 R)
• M49: 24,845,514 km (0.088 R)
• M50: 24,959,507 km (0.088 R)
• M51: 25,244,940 km (0.057 R)
• M52: 25,646,461 km (0.085 R)
• M53: 26,863,589 km (0.112 R)
• M54: 27,390,921 km (0.08 R)
• M55: 27,449,713 km (0.083 R)
• M56: 27,744,421 km (0.108 R)
• M57: 28,218,048 km (0.064 R)
• M58: 28,455,909 km (0.073 R)
• M59: 28,993,414 km (0.095 R)
• M60: 29,655,085 km (0.069 R)
• M61: 31,607,936 km (0.051 R)
• M62: 32,102,506 km (0.088 R)
• M63: 33,413,283 km (0.118 R)
• M64: 34,550,526 km (0.112 R)
• M65: 34,868,720 km (0.114 R)
• M66: 34,996,327 km (0.074 R)
• M67: 35,060,056 km (0.108 R)
• M68: 35,187,962 km (0.087 R)
• M69: 36,993,010 km (0.054 R)
• M70: 38,894,100 km (0.091 R)
• M71: 38,960,222 km (0.109 R)
• M72: 39,225,160 km (0.064 R)
• M73: 39,690,110 km (0.11 R)
• M74: 40,692,566 km (0.106 R)
• M75: 41,028,562 km (0.054 R)
• M76: 41,568,162 km (0.09 R)
• M77: 41,703,398 km (0.098 R)
• M78: 42,381,825 km (0.104 R)
• M79: 42,927,259 km (0.059 R)
• M80: 43,337,755 km (0.089 R)
• M81: 44,093,972 km (0.052 R)
• M82: 44,162,787 km (0.107 R)
• M83: 44,439,095 km (0.083 R)
• M84: 44,646,587 km (0.081 R)
• M85: 44,854,378 km (0.061 R)
• M86: 46,178,020 km (0.113 R)
• M87: 47,091,166 km (0.045 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 371.9

Radius: 3.5

Gravity: 30.36 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 12.71 AU - 14.75 AU

Year: 18582 Days

Day: 19.8 Hours

Environment

Temp: -193 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 103,671,501 km

• M1: 174,431 km (0.107 R)
• M2: 210,634 km (0.116 R)
• M3: 350,358 km (0.113 R)
• M4: 626,217 km (0.089 R)
• M5: 933,341 km (0.103 R)
• M6: 999,763 km (0.095 R)
• M7: 1,113,906 km (0.097 R)
• M8: 1,160,879 km (0.091 R)
• M9: 1,208,452 km (0.072 R)
• M10: 1,481,318 km (0.103 R)
• M11: 1,827,787 km (0.086 R)
• M12: 2,168,870 km (0.042 R)
• M13: 2,227,662 km (0.119 R)
• M14: 3,508,968 km (0.096 R)
• M15: 3,612,789 km (0.065 R)
• M16: 3,858,877 km (0.066 R)
• M17: 4,037,946 km (0.107 R)
• M18: 4,110,351 km (0.057 R)
• M19: 4,367,211 km (0.054 R)
• M20: 5,168,307 km (0.069 R)
• M21: 5,727,055 km (0.107 R)
• M22: 5,808,437 km (0.114 R)
• M23: 6,137,851 km (0.091 R)
• M24: 7,074,483 km (0.111 R)
• M25: 7,648,490 km (0.118 R)
• M26: 7,783,128 km (0.091 R)
• M27: 8,982,006 km (0.075 R)
• M28: 9,219,118 km (0.049 R)
• M29: 10,336,016 km (0.12 R)
• M30: 10,885,190 km (0.076 R)
• M31: 11,036,583 km (0.094 R)
• M32: 11,239,438 km (0.075 R)
• M33: 11,855,631 km (0.08 R)
• M34: 13,281,748 km (0.113 R)
• M35: 13,389,458 km (0.077 R)
• M36: 14,262,063 km (0.086 R)
• M37: 15,605,003 km (0.107 R)
• M38: 16,580,530 km (0.08 R)
• M39: 17,398,382 km (0.088 R)
• M40: 18,770,494 km (0.116 R)
• M41: 19,073,429 km (0.078 R)
• M42: 19,868,392 km (0.095 R)
• M43: 21,175,279 km (0.105 R)
• M44: 21,427,352 km (0.099 R)
• M45: 21,490,482 km (0.08 R)
• M46: 22,061,796 km (0.087 R)
• M47: 23,805,659 km (0.081 R)
• M48: 27,217,837 km (0.065 R)
• M49: 28,666,692 km (0.067 R)
• M50: 29,505,786 km (0.107 R)
• M51: 29,928,251 km (0.063 R)
• M52: 30,281,900 km (0.094 R)
• M53: 31,710,410 km (0.101 R)
• M54: 31,782,367 km (0.043 R)
• M55: 32,070,941 km (0.109 R)
• M56: 32,505,373 km (0.042 R)
• M57: 33,967,543 km (0.115 R)
• M58: 34,114,897 km (0.081 R)
• M59: 34,262,400 km (0.076 R)
• M60: 34,854,957 km (0.088 R)
• M61: 36,955,312 km (0.084 R)
• M62: 37,031,158 km (0.079 R)
• M63: 37,715,418 km (0.113 R)
• M64: 37,868,008 km (0.108 R)
• M65: 38,097,342 km (0.1 R)
• M66: 38,327,124 km (0.116 R)
• M67: 41,120,116 km (0.113 R)
• M68: 41,513,110 km (0.108 R)
• M69: 43,257,421 km (0.119 R)
• M70: 44,783,020 km (0.117 R)
• M71: 45,268,465 km (0.074 R)
• M72: 45,592,943 km (0.094 R)
• M73: 46,326,122 km (0.088 R)
• M74: 46,653,143 km (0.096 R)
• M75: 46,817,102 km (0.081 R)
• M76: 47,145,320 km (0.089 R)
• M77: 47,721,571 km (0.119 R)
• M78: 48,300,066 km (0.106 R)
• M79: 48,714,751 km (0.091 R)
• M80: 49,047,457 km (0.045 R)
• M81: 51,819,954 km (0.083 R)
• M82: 52,329,634 km (0.1 R)
• M83: 52,840,810 km (0.113 R)
• M84: 55,161,672 km (0.094 R)
• M85: 55,508,290 km (0.118 R)
• M86: 55,942,573 km (0.108 R)
• M87: 57,077,123 km (0.029 R)
• M88: 58,043,076 km (0.117 R)
• M89: 58,660,616 km (0.119 R)
• M90: 58,837,441 km (0.063 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 791.9

Radius: 5.2

Gravity: 29.29 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 16.89 AU - 20.55 AU

Year: 29583 Days

Day: 18.5 Hours

Environment

Temp: -198 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 103,671,501 km

• M1: 73,901 km (0.111 R)
• M2: 125,363 km (0.112 R)
• M3: 168,298 km (0.055 R)
• M4: 200,910 km (0.042 R)
• M5: 255,064 km (0.11 R)
• M6: 449,841 km (0.061 R)
• M7: 550,071 km (0.061 R)
• M8: 743,053 km (0.093 R)
• M9: 988,543 km (0.032 R)
• M10: 1,587,383 km (0.099 R)
• M11: 2,723,429 km (0.092 R)
• M12: 2,769,356 km (0.112 R)
• M13: 3,439,853 km (0.054 R)
• M14: 4,157,923 km (0.089 R)
• M15: 4,753,772 km (0.099 R)
• M16: 5,033,370 km (0.05 R)
• M17: 5,491,887 km (0.091 R)
• M18: 6,023,558 km (0.045 R)
• M19: 6,448,416 km (0.104 R)
• M20: 6,571,535 km (0.057 R)
• M21: 7,008,810 km (0.109 R)
• M22: 8,308,815 km (0.098 R)
• M23: 9,192,939 km (0.069 R)
• M24: 9,401,179 km (0.087 R)
• M25: 9,470,892 km (0.106 R)
• M26: 9,540,903 km (0.11 R)
• M27: 11,048,700 km (0.119 R)
• M28: 13,800,254 km (0.109 R)
• M29: 15,333,183 km (0.049 R)
• M30: 15,580,020 km (0.081 R)
• M31: 16,161,357 km (0.047 R)
• M32: 17,344,976 km (0.114 R)
• M33: 17,947,257 km (0.098 R)
• M34: 18,556,419 km (0.104 R)
• M35: 19,794,790 km (0.12 R)
• M36: 20,968,535 km (0.07 R)
• M37: 21,701,864 km (0.04 R)
• M38: 22,350,520 km (0.115 R)
• M39: 25,687,899 km (0.109 R)
• M40: 25,883,124 km (0.099 R)
• M41: 26,275,370 km (0.059 R)
• M42: 27,663,339 km (0.108 R)
• M43: 28,871,940 km (0.114 R)
• M44: 29,380,573 km (0.073 R)
• M45: 29,687,249 km (0.089 R)
• M46: 30,200,669 km (0.107 R)
• M47: 30,406,814 km (0.097 R)
• M48: 30,716,931 km (0.105 R)
• M49: 31,340,305 km (0.118 R)
• M50: 32,811,151 km (0.107 R)
• M51: 33,129,346 km (0.085 R)
• M52: 33,341,925 km (0.101 R)
• M53: 34,735,130 km (0.116 R)
• M54: 38,021,795 km (0.117 R)
• M55: 40,835,581 km (0.115 R)
• M56: 42,094,597 km (0.055 R)
• M57: 42,671,147 km (0.071 R)
• M58: 44,650,925 km (0.067 R)
• M59: 45,710,976 km (0.103 R)
• M60: 47,856,060 km (0.067 R)
• M61: 47,976,187 km (0.072 R)
• M62: 48,699,044 km (0.109 R)
• M63: 49,061,818 km (0.049 R)
• M64: 50,889,306 km (0.101 R)
• M65: 52,367,183 km (0.101 R)
• M66: 52,490,901 km (0.097 R)
• M67: 52,614,768 km (0.096 R)
• M68: 54,610,254 km (0.061 R)
• M69: 55,743,607 km (0.041 R)
• M70: 57,394,121 km (0.093 R)
• M71: 58,417,969 km (0.112 R)
• M72: 60,613,317 km (0.074 R)
• M73: 63,230,382 km (0.082 R)
• M74: 64,818,364 km (0.104 R)
• M75: 66,553,400 km (0.111 R)
• M76: 68,168,459 km (0.095 R)
• M77: 69,660,248 km (0.084 R)
• M78: 70,068,950 km (0.095 R)
• M79: 70,751,864 km (0.083 R)
• M80: 70,888,746 km (0.115 R)
• M81: 72,537,913 km (0.109 R)
• M82: 73,090,378 km (0.069 R)
• M83: 74,756,450 km (0.067 R)
• M84: 75,174,875 km (0.091 R)
• M85: 76,715,733 km (0.089 R)
• M86: 77,278,670 km (0.102 R)
• M87: 78,408,582 km (0.053 R)
• M88: 78,691,921 km (0.104 R)
• M89: 81,114,060 km (0.105 R)
• M90: 84,575,007 km (0.117 R)
• M91: 90,152,464 km (0.116 R)
• M92: 93,135,296 km (0.099 R)
• M93: 95,091,587 km (0.083 R)
• M94: 95,242,532 km (0.096 R)
• M95: 96,757,360 km (0.054 R)
• M96: 97,974,787 km (0.109 R)
• M97: 98,738,335 km (0.105 R)
• M98: 100,886,710 km (0.112 R)
• M99: 102,430,709 km (0.096 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: 224 - 17,231 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit