🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.75

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 1.27 AU - 1.49 AU

Year: 598 Days

Day: 33.7 Hours

Environment

Temp: -41 °C

Axial Tilt: 39.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.14

Radius: 0.46

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 1.75 AU - 2.29 AU

Year: 1059 Days

Day: 16.3 Hours

Environment

Temp: -68 °C

Axial Tilt: 19.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,451,559 km

• M1: 125,363 km (0.106 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.57

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 3.49 AU - 4.01 AU

Year: 2679 Days

Day: 47.9 Hours

Environment

Temp: -127 °C

Axial Tilt: 13.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 403.9

Radius: 11.7

Gravity: 2.95 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 5.96 AU - 8.38 AU

Year: 7084 Days

Day: 11 Hours

Environment

Temp: -169 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 61,451,559 km

• M1: 150,795 km (0.087 R)
• M2: 286,630 km (0.095 R)
• M3: 390,450 km (0.111 R)
• M4: 566,826 km (0.104 R)
• M5: 660,325 km (0.058 R)
• M6: 772,523 km (0.109 R)
• M7: 851,511 km (0.112 R)
• M8: 1,166,115 km (0.075 R)
• M9: 1,258,268 km (0.062 R)
• M10: 1,450,651 km (0.061 R)
• M11: 1,567,486 km (0.116 R)
• M12: 1,705,117 km (0.113 R)
• M13: 2,180,389 km (0.057 R)
• M14: 2,295,879 km (0.03 R)
• M15: 2,737,192 km (0.102 R)
• M16: 2,925,536 km (0.05 R)
• M17: 3,161,601 km (0.109 R)
• M18: 3,584,215 km (0.086 R)
• M19: 3,977,508 km (0.117 R)
• M20: 4,263,689 km (0.072 R)
• M21: 4,385,013 km (0.117 R)
• M22: 4,805,832 km (0.089 R)
• M23: 4,957,524 km (0.114 R)
• M24: 5,317,606 km (0.062 R)
• M25: 5,422,175 km (0.026 R)
• M26: 5,501,013 km (0.11 R)
• M27: 5,713,143 km (0.079 R)
• M28: 6,009,197 km (0.112 R)
• M29: 6,090,728 km (0.108 R)
• M30: 6,504,515 km (0.116 R)
• M31: 6,728,912 km (0.102 R)
• M32: 6,898,855 km (0.045 R)
• M33: 8,098,630 km (0.093 R)
• M34: 8,522,890 km (0.113 R)
• M35: 8,645,560 km (0.097 R)
• M36: 8,768,679 km (0.056 R)
• M37: 9,173,192 km (0.086 R)
• M38: 9,711,295 km (0.097 R)
• M39: 9,839,351 km (0.118 R)
• M40: 10,000,318 km (0.111 R)
• M41: 10,884,442 km (0.113 R)
• M42: 11,251,854 km (0.04 R)
• M43: 11,623,306 km (0.088 R)
• M44: 12,239,948 km (0.115 R)
• M45: 12,867,362 km (0.081 R)
• M46: 13,540,851 km (0.058 R)
• M47: 13,755,973 km (0.092 R)
• M48: 14,008,345 km (0.107 R)
• M49: 14,298,564 km (0.076 R)
• M50: 15,181,491 km (0.063 R)
• M51: 15,404,990 km (0.063 R)
• M52: 15,591,988 km (0.099 R)
• M53: 15,742,334 km (0.112 R)
• M54: 15,930,677 km (0.081 R)
• M55: 17,426,207 km (0.092 R)
• M56: 17,503,998 km (0.096 R)
• M57: 17,699,373 km (0.051 R)
• M58: 17,973,885 km (0.029 R)
• M59: 18,249,893 km (0.084 R)
• M60: 18,329,030 km (0.119 R)
• M61: 19,126,537 km (0.108 R)
• M62: 20,343,814 km (0.058 R)
• M63: 20,837,787 km (0.084 R)
• M64: 21,044,830 km (0.039 R)
• M65: 22,853,020 km (0.094 R)
• M66: 22,938,290 km (0.076 R)
• M67: 23,495,393 km (0.117 R)
• M68: 23,926,983 km (0.073 R)
• M69: 24,448,481 km (0.102 R)
• M70: 25,149,496 km (0.097 R)
• M71: 25,945,955 km (0.107 R)
• M72: 26,034,966 km (0.111 R)
• M73: 26,481,665 km (0.108 R)
• M74: 26,616,154 km (0.073 R)
• M75: 27,156,352 km (0.093 R)
• M76: 28,430,776 km (0.117 R)
• M77: 28,752,561 km (0.067 R)
• M78: 28,983,091 km (0.118 R)
• M79: 30,472,787 km (0.064 R)
• M80: 31,085,241 km (0.089 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 932.1

Radius: 12.1

Gravity: 6.37 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 9.49 AU - 10.49 AU

Year: 11650 Days

Day: 8.2 Hours

Environment

Temp: -176 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 61,451,559 km

• M1: 440,117 km (0.098 R)
• M2: 969,843 km (0.089 R)
• M3: 1,355,357 km (0.115 R)
• M4: 1,553,125 km (0.119 R)
• M5: 1,814,024 km (0.077 R)
• M6: 1,895,255 km (0.063 R)
• M7: 2,650,126 km (0.041 R)
• M8: 3,124,950 km (0.094 R)
• M9: 3,592,294 km (0.092 R)
• M10: 4,742,552 km (0.098 R)
• M11: 5,046,834 km (0.098 R)
• M12: 5,436,387 km (0.096 R)
• M13: 5,515,524 km (0.118 R)
• M14: 5,755,180 km (0.1 R)
• M15: 5,876,204 km (0.115 R)
• M16: 7,971,921 km (0.034 R)
• M17: 9,122,179 km (0.11 R)
• M18: 9,263,699 km (0.1 R)
• M19: 9,358,544 km (0.07 R)
• M20: 9,740,916 km (0.103 R)
• M21: 9,885,577 km (0.096 R)
• M22: 10,177,143 km (0.11 R)
• M23: 10,868,435 km (0.117 R)
• M24: 11,473,109 km (0.079 R)
• M25: 11,677,161 km (0.074 R)
• M26: 11,830,948 km (0.066 R)
• M27: 12,192,376 km (0.109 R)
• M28: 12,926,303 km (0.069 R)
• M29: 13,298,652 km (0.039 R)
• M30: 13,513,026 km (0.073 R)
• M31: 15,719,146 km (0.12 R)
• M32: 16,345,363 km (0.099 R)
• M33: 16,460,104 km (0.108 R)
• M34: 16,690,335 km (0.098 R)
• M35: 16,805,825 km (0.111 R)
• M36: 17,563,239 km (0.118 R)
• M37: 18,570,481 km (0.098 R)
• M38: 19,901,753 km (0.117 R)
• M39: 20,270,212 km (0.045 R)
• M40: 20,455,265 km (0.09 R)
• M41: 20,827,016 km (0.119 R)
• M42: 21,514,567 km (0.095 R)
• M43: 21,640,379 km (0.078 R)
• M44: 21,892,601 km (0.114 R)
• M45: 22,463,915 km (0.076 R)
• M46: 22,655,550 km (0.075 R)
• M47: 23,686,130 km (0.082 R)
• M48: 24,272,703 km (0.102 R)
• M49: 24,929,887 km (0.111 R)
• M50: 25,526,483 km (0.092 R)
• M51: 25,726,346 km (0.093 R)
• M52: 26,194,737 km (0.103 R)
• M53: 28,234,205 km (0.053 R)
• M54: 30,536,067 km (0.08 R)
• M55: 31,032,134 km (0.054 R)
• M56: 32,247,766 km (0.118 R)
• M57: 32,391,679 km (0.074 R)
• M58: 32,536,041 km (0.095 R)
• M59: 33,260,543 km (0.107 R)
• M60: 33,697,818 km (0.073 R)
• M61: 34,504,300 km (0.051 R)
• M62: 34,725,406 km (0.091 R)
• M63: 37,566,269 km (0.106 R)
• M64: 40,714,257 km (0.118 R)
• M65: 41,338,380 km (0.082 R)
• M66: 42,754,024 km (0.086 R)
• M67: 45,229,121 km (0.054 R)
• M68: 45,794,451 km (0.104 R)
• M69: 46,769,082 km (0.099 R)
• M70: 47,422,675 km (0.108 R)
• M71: 47,750,444 km (0.095 R)
• M72: 49,650,486 km (0.115 R)
• M73: 50,484,345 km (0.117 R)
• M74: 50,902,919 km (0.066 R)
• M75: 53,098,418 km (0.065 R)
• M76: 53,438,903 km (0.118 R)
• M77: 53,524,173 km (0.088 R)
• M78: 53,609,444 km (0.116 R)
• M79: 54,122,116 km (0.073 R)
• M80: 55,929,109 km (0.102 R)
• M81: 57,493,753 km (0.038 R)
• M82: 57,668,483 km (0.087 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 756.7

Radius: 8.2

Gravity: 11.25 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 9.9 AU - 12.9 AU

Year: 14202 Days

Day: 5.7 Hours

Environment

Temp: -179 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 61,451,559 km

• M1: 124,017 km (0.118 R)
• M2: 292,165 km (0.117 R)
• M3: 426,803 km (0.118 R)
• M4: 659,278 km (0.081 R)
• M5: 738,864 km (0.12 R)
• M6: 800,797 km (0.103 R)
• M7: 886,218 km (0.09 R)
• M8: 1,113,906 km (0.043 R)
• M9: 1,185,862 km (0.093 R)
• M10: 1,678,339 km (0.092 R)
• M11: 1,903,334 km (0.112 R)
• M12: 1,961,078 km (0.092 R)
• M13: 2,019,422 km (0.069 R)
• M14: 2,198,191 km (0.117 R)
• M15: 2,897,412 km (0.073 R)
• M16: 3,031,601 km (0.093 R)
• M17: 3,236,700 km (0.093 R)
• M18: 3,375,975 km (0.117 R)
• M19: 4,367,510 km (0.098 R)
• M20: 5,075,407 km (0.104 R)
• M21: 6,595,471 km (0.096 R)
• M22: 7,267,764 km (0.115 R)
• M23: 7,542,725 km (0.061 R)
• M24: 8,724,997 km (0.063 R)
• M25: 9,263,399 km (0.11 R)
• M26: 9,461,766 km (0.096 R)
• M27: 11,469,070 km (0.099 R)
• M28: 14,054,870 km (0.101 R)
• M29: 14,225,860 km (0.095 R)
• M30: 14,742,870 km (0.052 R)
• M31: 15,854,532 km (0.059 R)
• M32: 15,913,773 km (0.031 R)
• M33: 16,450,530 km (0.08 R)
• M34: 17,296,955 km (0.056 R)
• M35: 17,480,212 km (0.103 R)
• M36: 18,095,807 km (0.063 R)
• M37: 18,343,990 km (0.12 R)
• M38: 18,406,223 km (0.051 R)
• M39: 19,601,809 km (0.115 R)
• M40: 19,729,117 km (0.097 R)
• M41: 20,176,863 km (0.104 R)
• M42: 20,241,041 km (0.111 R)
• M43: 21,212,828 km (0.111 R)
• M44: 21,278,203 km (0.113 R)
• M45: 23,809,698 km (0.093 R)
• M46: 24,218,100 km (0.096 R)
• M47: 24,560,081 km (0.092 R)
• M48: 25,874,597 km (0.098 R)
• M49: 27,140,794 km (0.113 R)
• M50: 27,282,612 km (0.119 R)
• M51: 28,715,610 km (0.077 R)
• M52: 29,441,160 km (0.114 R)
• M53: 30,467,102 km (0.109 R)
• M54: 31,281,513 km (0.087 R)
• M55: 31,355,863 km (0.116 R)
• M56: 32,704,787 km (0.079 R)
• M57: 32,855,881 km (0.079 R)
• M58: 33,538,496 km (0.114 R)
• M59: 34,149,155 km (0.098 R)
• M60: 34,225,749 km (0.099 R)
• M61: 34,379,087 km (0.116 R)
• M62: 36,393,572 km (0.103 R)
• M63: 36,785,368 km (0.118 R)
• M64: 36,942,446 km (0.108 R)
• M65: 37,573,151 km (0.077 R)
• M66: 37,889,849 km (0.115 R)
• M67: 38,685,261 km (0.095 R)
• M68: 38,765,147 km (0.036 R)
• M69: 40,050,342 km (0.057 R)
• M70: 40,779,332 km (0.041 R)
• M71: 41,023,326 km (0.087 R)
• M72: 41,676,321 km (0.108 R)
• M73: 42,086,219 km (0.081 R)
• M74: 42,662,171 km (0.071 R)
• M75: 43,988,805 km (0.086 R)
• M76: 44,322,408 km (0.108 R)
• M77: 47,193,042 km (0.106 R)
• M78: 47,534,723 km (0.085 R)
• M79: 47,705,863 km (0.116 R)
• M80: 47,877,153 km (0.103 R)
• M81: 51,522,255 km (0.05 R)
• M82: 52,226,711 km (0.077 R)
• M83: 53,022,871 km (0.111 R)
• M84: 53,644,899 km (0.111 R)
• M85: 53,823,220 km (0.053 R)
• M86: 55,165,711 km (0.079 R)
• M87: 55,705,909 km (0.067 R)
• M88: 56,882,197 km (0.092 R)
• M89: 57,154,764 km (0.107 R)
• M90: 58,524,482 km (0.028 R)
• M91: 61,668,581 km (0.12 R)
• M92: 62,229,124 km (0.111 R)

Asteroid Belt

Center: 12.46 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Ice Giant

Semi-Major Axis: 13.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 430

Radius: 6

Gravity: 11.94 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 10.66 AU - 16.36 AU

Year: 18321 Days

Day: 16.3 Hours

Environment

Temp: -189 °C

Axial Tilt: 65.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 61,451,559 km

• M1: 155,283 km (0.104 R)
• M2: 425,905 km (0.094 R)
• M3: 493,823 km (0.067 R)
• M4: 976,724 km (0.116 R)
• M5: 1,649,616 km (0.066 R)
• M6: 2,437,099 km (0.099 R)
• M7: 2,530,897 km (0.119 R)
• M8: 2,754,695 km (0.092 R)
• M9: 3,085,306 km (0.12 R)
• M10: 3,152,925 km (0.092 R)
• M11: 3,428,484 km (0.032 R)
• M12: 4,002,790 km (0.094 R)
• M13: 4,414,783 km (0.03 R)
• M14: 4,567,821 km (0.069 R)
• M15: 5,855,111 km (0.034 R)
• M16: 6,150,716 km (0.098 R)
• M17: 6,364,941 km (0.028 R)
• M18: 6,494,642 km (0.102 R)
• M19: 6,888,982 km (0.1 R)
• M20: 7,931,530 km (0.112 R)
• M21: 8,211,577 km (0.092 R)
• M22: 8,400,070 km (0.091 R)
• M23: 8,637,781 km (0.118 R)
• M24: 9,659,834 km (0.104 R)
• M25: 10,822,508 km (0.081 R)
• M26: 11,341,613 km (0.038 R)
• M27: 11,551,648 km (0.098 R)
• M28: 11,709,923 km (0.039 R)
• M29: 13,442,715 km (0.068 R)
• M30: 13,832,268 km (0.078 R)
• M31: 15,253,896 km (0.046 R)
• M32: 15,718,547 km (0.051 R)
• M33: 15,952,519 km (0.087 R)
• M34: 16,070,102 km (0.113 R)
• M35: 16,542,832 km (0.093 R)
• M36: 16,900,371 km (0.056 R)
• M37: 16,960,210 km (0.105 R)
• M38: 17,562,491 km (0.088 R)
• M39: 17,623,078 km (0.114 R)
• M40: 18,049,432 km (0.118 R)
• M41: 20,485,783 km (0.031 R)
• M42: 20,613,390 km (0.027 R)
• M43: 22,035,617 km (0.091 R)
• M44: 22,297,563 km (0.055 R)
• M45: 23,622,701 km (0.05 R)
• M46: 24,430,080 km (0.115 R)
• M47: 24,633,234 km (0.119 R)
• M48: 25,657,980 km (0.098 R)
• M49: 26,557,212 km (0.079 R)
• M50: 26,626,775 km (0.099 R)
• M51: 28,315,287 km (0.091 R)
• M52: 29,316,096 km (0.104 R)
• M53: 31,205,517 km (0.046 R)
• M54: 31,720,882 km (0.114 R)
• M55: 32,759,989 km (0.102 R)
• M56: 32,909,288 km (0.118 R)
• M57: 33,810,316 km (0.056 R)
• M58: 34,719,272 km (0.044 R)
• M59: 35,100,448 km (0.116 R)
• M60: 35,406,375 km (0.062 R)
• M61: 35,636,307 km (0.065 R)
• M62: 36,020,774 km (0.08 R)
• M63: 36,252,052 km (0.114 R)
• M64: 38,120,380 km (0.029 R)
• M65: 38,513,673 km (0.098 R)
• M66: 41,222,591 km (0.084 R)
• M67: 42,926,211 km (0.12 R)
• M68: 43,007,892 km (0.096 R)
• M69: 43,992,395 km (0.046 R)
• M70: 44,652,720 km (0.113 R)
• M71: 44,735,598 km (0.103 R)
• M72: 45,899,918 km (0.068 R)
• M73: 47,074,112 km (0.066 R)
• M74: 49,109,989 km (0.045 R)
• M75: 49,280,979 km (0.107 R)
• M76: 50,655,784 km (0.077 R)
• M77: 50,914,887 km (0.07 R)
• M78: 51,174,589 km (0.073 R)
• M79: 51,781,957 km (0.115 R)
• M80: 51,955,939 km (0.075 R)
• M81: 52,916,507 km (0.118 R)
• M82: 53,706,683 km (0.062 R)
• M83: 53,794,796 km (0.12 R)
• M84: 53,971,022 km (0.07 R)
• M85: 55,298,703 km (0.115 R)
• M86: 56,279,317 km (0.036 R)
• M87: 56,458,236 km (0.111 R)
• M88: 57,445,582 km (0.059 R)
• M89: 60,350,025 km (0.101 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 473 - 15,687 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit