🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.9

Radius: 1.72

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 0.5 AU - 0.52 AU

Year: 160 Days

Day: 17.1 Hours

Environment

Temp: 19 °C

Axial Tilt: 35.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.55

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 0.54 AU - 0.68 AU

Year: 209 Days

Day: 32.9 Hours

Environment

Temp: 20 °C

Axial Tilt: 49.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 0.58 AU - 0.74 AU

Year: 236 Days

Day: 47.6 Hours

Environment

Temp: -11 °C

Axial Tilt: 37.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Gas Giant

Semi-Major Axis: 6.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 373.9

Radius: 8.3

Gravity: 5.43 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 5.05 AU - 7.15 AU

Year: 6625 Days

Day: 8.3 Hours

Environment

Temp: -188 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 109,089,547 km

• M1: 108,159 km (0.113 R)
• M2: 242,199 km (0.057 R)
• M3: 434,881 km (0.104 R)
• M4: 851,361 km (0.077 R)
• M5: 1,200,373 km (0.072 R)
• M6: 1,260,063 km (0.037 R)
• M7: 1,414,298 km (0.109 R)
• M8: 1,758,224 km (0.076 R)
• M9: 1,913,506 km (0.114 R)
• M10: 2,463,727 km (0.11 R)
• M11: 2,521,472 km (0.112 R)
• M12: 2,618,561 km (0.065 R)
• M13: 2,677,353 km (0.064 R)
• M14: 2,957,999 km (0.062 R)
• M15: 3,143,500 km (0.089 R)
• M16: 3,227,275 km (0.08 R)
• M17: 3,418,162 km (0.025 R)
• M18: 3,547,714 km (0.12 R)
• M19: 3,700,752 km (0.093 R)
• M20: 4,036,151 km (0.114 R)
• M21: 4,358,085 km (0.116 R)
• M22: 5,423,072 km (0.102 R)
• M23: 5,498,470 km (0.109 R)
• M24: 5,726,906 km (0.045 R)
• M25: 5,958,633 km (0.105 R)
• M26: 6,834,080 km (0.077 R)
• M27: 7,328,500 km (0.119 R)
• M28: 7,467,776 km (0.08 R)
• M29: 8,062,876 km (0.111 R)
• M30: 8,149,194 km (0.082 R)
• M31: 9,208,048 km (0.079 R)
• M32: 9,570,524 km (0.115 R)
• M33: 9,876,302 km (0.065 R)
• M34: 10,092,172 km (0.116 R)
• M35: 10,278,571 km (0.077 R)
• M36: 10,907,779 km (0.12 R)
• M37: 11,195,157 km (0.111 R)
• M38: 11,291,348 km (0.113 R)
• M39: 11,517,241 km (0.107 R)
• M40: 12,104,712 km (0.044 R)
• M41: 12,236,507 km (0.088 R)
• M42: 12,568,316 km (0.081 R)
• M43: 12,668,546 km (0.095 R)
• M44: 12,869,606 km (0.041 R)
• M45: 13,105,372 km (0.067 R)
• M46: 14,655,804 km (0.113 R)
• M47: 14,902,192 km (0.101 R)
• M48: 15,292,044 km (0.071 R)
• M49: 17,032,466 km (0.095 R)
• M50: 17,514,470 km (0.095 R)
• M51: 18,151,757 km (0.062 R)
• M52: 18,378,398 km (0.028 R)
• M53: 18,910,966 km (0.086 R)
• M54: 19,102,451 km (0.053 R)
• M55: 19,333,131 km (0.073 R)
• M56: 19,719,543 km (0.062 R)
• M57: 19,913,571 km (0.094 R)
• M58: 20,069,452 km (0.1 R)
• M59: 20,578,533 km (0.051 R)
• M60: 20,736,060 km (0.116 R)
• M61: 21,290,470 km (0.096 R)
• M62: 21,489,585 km (0.086 R)
• M63: 24,010,458 km (0.108 R)
• M64: 24,342,566 km (0.09 R)
• M65: 24,885,307 km (0.056 R)
• M66: 25,221,453 km (0.053 R)
• M67: 26,452,045 km (0.076 R)
• M68: 26,751,989 km (0.073 R)
• M69: 27,355,467 km (0.114 R)
• M70: 28,050,498 km (0.096 R)
• M71: 28,225,079 km (0.102 R)
• M72: 28,707,383 km (0.064 R)
• M73: 29,236,510 km (0.115 R)
• M74: 29,768,779 km (0.094 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 269.1

Radius: 11.6

Gravity: 2 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 7.22 AU - 8.26 AU

Year: 9468 Days

Day: 9.3 Hours

Environment

Temp: -201 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 109,089,547 km

• M1: 149,747 km (0.088 R)
• M2: 498,759 km (0.112 R)
• M3: 677,230 km (0.076 R)
• M4: 768,484 km (0.115 R)
• M5: 979,567 km (0.098 R)
• M6: 1,069,475 km (0.081 R)
• M7: 1,226,104 km (0.116 R)
• M8: 1,493,136 km (0.106 R)
• M9: 1,615,956 km (0.107 R)
• M10: 1,797,568 km (0.107 R)
• M11: 2,122,046 km (0.093 R)
• M12: 2,382,795 km (0.088 R)
• M13: 2,654,165 km (0.1 R)
• M14: 2,913,718 km (0.092 R)
• M15: 3,341,717 km (0.105 R)
• M16: 3,434,318 km (0.118 R)
• M17: 3,574,940 km (0.076 R)
• M18: 3,669,935 km (0.056 R)
• M19: 3,837,933 km (0.096 R)
• M20: 4,057,842 km (0.118 R)
• M21: 4,716,372 km (0.106 R)
• M22: 4,794,462 km (0.069 R)
• M23: 4,925,659 km (0.105 R)
• M24: 5,111,460 km (0.071 R)
• M25: 5,517,319 km (0.107 R)
• M26: 5,821,751 km (0.078 R)
• M27: 5,990,048 km (0.107 R)
• M28: 6,650,373 km (0.105 R)
• M29: 6,796,979 km (0.063 R)
• M30: 6,974,402 km (0.1 R)
• M31: 7,455,060 km (0.12 R)
• M32: 8,258,999 km (0.109 R)
• M33: 8,895,987 km (0.063 R)
• M34: 9,285,989 km (0.113 R)
• M35: 9,417,186 km (0.104 R)
• M36: 9,582,043 km (0.103 R)
• M37: 9,814,518 km (0.117 R)
• M38: 10,318,962 km (0.107 R)
• M39: 10,489,055 km (0.099 R)
• M40: 10,625,787 km (0.112 R)
• M41: 10,728,710 km (0.103 R)
• M42: 11,283,270 km (0.098 R)
• M43: 11,458,449 km (0.117 R)
• M44: 12,312,204 km (0.092 R)
• M45: 12,420,363 km (0.044 R)
• M46: 13,186,304 km (0.042 R)
• M47: 13,297,007 km (0.072 R)
• M48: 13,519,309 km (0.111 R)
• M49: 14,496,782 km (0.1 R)
• M50: 15,380,456 km (0.088 R)
• M51: 15,496,993 km (0.096 R)
• M52: 15,691,919 km (0.106 R)
• M53: 16,838,437 km (0.095 R)
• M54: 17,685,460 km (0.041 R)
• M55: 17,807,682 km (0.108 R)
• M56: 20,053,894 km (0.094 R)
• M57: 20,394,229 km (0.076 R)
• M58: 20,736,509 km (0.059 R)
• M59: 21,037,500 km (0.108 R)
• M60: 21,123,818 km (0.099 R)
• M61: 21,905,616 km (0.106 R)
• M62: 22,300,106 km (0.065 R)
• M63: 22,962,675 km (0.054 R)
• M64: 23,184,977 km (0.058 R)
• M65: 23,676,705 km (0.093 R)
• M66: 23,856,372 km (0.074 R)
• M67: 24,171,725 km (0.1 R)
• M68: 24,715,812 km (0.093 R)
• M69: 26,372,010 km (0.113 R)
• M70: 27,307,446 km (0.088 R)
• M71: 27,590,335 km (0.083 R)
• M72: 27,732,004 km (0.086 R)
• M73: 29,984,350 km (0.035 R)
• M74: 30,422,373 km (0.065 R)
• M75: 31,353,919 km (0.113 R)
• M76: 32,494,153 km (0.09 R)
• M77: 33,547,173 km (0.101 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 204.9

Radius: 8.5

Gravity: 2.84 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 6.73 AU - 9.93 AU

Year: 10571 Days

Day: 11.7 Hours

Environment

Temp: -202 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 109,089,547 km

• M1: 114,143 km (0.069 R)
• M2: 179,218 km (0.1 R)
• M3: 341,682 km (0.063 R)
• M4: 454,478 km (0.101 R)
• M5: 617,690 km (0.084 R)
• M6: 733,030 km (0.028 R)
• M7: 786,885 km (0.078 R)
• M8: 855,999 km (0.064 R)
• M9: 956,678 km (0.047 R)
• M10: 1,138,589 km (0.054 R)
• M11: 1,299,108 km (0.06 R)
• M12: 2,012,989 km (0.115 R)
• M13: 2,308,146 km (0.102 R)
• M14: 2,595,972 km (0.043 R)
• M15: 2,765,765 km (0.095 R)
• M16: 3,715,862 km (0.042 R)
• M17: 3,931,731 km (0.101 R)
• M18: 4,127,106 km (0.115 R)
• M19: 4,400,870 km (0.079 R)
• M20: 4,501,998 km (0.067 R)
• M21: 4,603,874 km (0.026 R)
• M22: 4,680,768 km (0.061 R)
• M23: 5,177,582 km (0.111 R)
• M24: 5,663,925 km (0.096 R)
• M25: 5,829,231 km (0.105 R)
• M26: 5,884,731 km (0.075 R)
• M27: 6,221,327 km (0.064 R)
• M28: 6,535,482 km (0.083 R)
• M29: 6,650,972 km (0.101 R)
• M30: 6,767,060 km (0.076 R)
• M31: 7,298,282 km (0.057 R)
• M32: 7,388,190 km (0.106 R)
• M33: 7,812,300 km (0.11 R)
• M34: 7,904,153 km (0.116 R)
• M35: 8,557,746 km (0.082 R)
• M36: 8,971,085 km (0.063 R)
• M37: 9,982,666 km (0.11 R)
• M38: 10,316,718 km (0.075 R)
• M39: 10,858,861 km (0.119 R)
• M40: 11,444,985 km (0.117 R)
• M41: 12,076,887 km (0.114 R)
• M42: 13,154,889 km (0.054 R)
• M43: 13,779,460 km (0.117 R)
• M44: 13,853,660 km (0.055 R)
• M45: 14,226,159 km (0.087 R)
• M46: 14,376,056 km (0.054 R)
• M47: 14,488,853 km (0.1 R)
• M48: 14,753,342 km (0.093 R)
• M49: 14,943,032 km (0.089 R)
• M50: 16,098,975 km (0.031 R)
• M51: 16,177,065 km (0.118 R)
• M52: 16,333,544 km (0.09 R)
• M53: 16,529,966 km (0.081 R)
• M54: 16,608,655 km (0.081 R)
• M55: 16,964,698 km (0.042 R)
• M56: 17,083,927 km (0.067 R)
• M57: 19,277,481 km (0.099 R)
• M58: 19,443,534 km (0.118 R)
• M59: 19,651,625 km (0.086 R)
• M60: 19,860,613 km (0.063 R)
• M61: 21,043,932 km (0.119 R)
• M62: 21,300,493 km (0.075 R)
• M63: 23,390,076 km (0.093 R)
• M64: 24,503,982 km (0.103 R)
• M65: 24,683,948 km (0.087 R)
• M66: 24,819,035 km (0.08 R)
• M67: 25,135,434 km (0.117 R)
• M68: 25,635,241 km (0.108 R)
• M69: 26,230,191 km (0.114 R)
• M70: 26,322,045 km (0.083 R)
• M71: 28,042,121 km (0.102 R)
• M72: 28,371,685 km (0.111 R)
• M73: 28,466,081 km (0.118 R)
• M74: 29,606,615 km (0.096 R)
• M75: 30,278,908 km (0.066 R)
• M76: 30,568,679 km (0.036 R)
• M77: 31,053,376 km (0.118 R)
• M78: 31,491,997 km (0.115 R)
• M79: 32,770,311 km (0.028 R)
• M80: 33,018,045 km (0.038 R)
• M81: 33,266,378 km (0.102 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 923

Radius: 7.8

Gravity: 15.17 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 14.34 AU - 18.74 AU

Year: 29578 Days

Day: 24.1 Hours

Environment

Temp: -210 °C

Axial Tilt: 11.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 109,089,547 km

• M1: 222,751 km (0.111 R)
• M2: 477,217 km (0.114 R)
• M3: 663,317 km (0.101 R)
• M4: 750,383 km (0.102 R)
• M5: 1,541,307 km (0.086 R)
• M6: 1,987,258 km (0.105 R)
• M7: 2,158,996 km (0.096 R)
• M8: 2,335,672 km (0.109 R)
• M9: 2,425,879 km (0.093 R)
• M10: 2,563,210 km (0.07 R)
• M11: 2,750,506 km (0.116 R)
• M12: 3,238,196 km (0.116 R)
• M13: 3,492,063 km (0.077 R)
• M14: 3,911,835 km (0.114 R)
• M15: 4,127,704 km (0.098 R)
• M16: 4,237,210 km (0.078 R)
• M17: 4,292,262 km (0.098 R)
• M18: 5,029,929 km (0.109 R)
• M19: 5,324,039 km (0.118 R)
• M20: 5,563,395 km (0.091 R)
• M21: 6,177,345 km (0.085 R)
• M22: 7,335,681 km (0.093 R)
• M23: 7,535,245 km (0.103 R)
• M24: 8,282,187 km (0.111 R)
• M25: 8,699,415 km (0.115 R)
• M26: 8,910,648 km (0.069 R)
• M27: 9,699,776 km (0.053 R)
• M28: 11,574,686 km (0.035 R)
• M29: 11,962,893 km (0.118 R)
• M30: 12,831,907 km (0.058 R)
• M31: 12,911,792 km (0.037 R)
• M32: 12,991,977 km (0.082 R)
• M33: 13,557,905 km (0.047 R)
• M34: 13,639,436 km (0.071 R)
• M35: 14,297,218 km (0.054 R)
• M36: 16,592,797 km (0.109 R)
• M37: 18,365,682 km (0.087 R)
• M38: 18,455,889 km (0.093 R)
• M39: 19,734,353 km (0.037 R)
• M40: 20,665,001 km (0.091 R)
• M41: 24,627,101 km (0.034 R)
• M42: 26,133,850 km (0.03 R)
• M43: 27,877,264 km (0.104 R)
• M44: 28,815,392 km (0.111 R)
• M45: 31,044,251 km (0.051 R)
• M46: 32,016,338 km (0.084 R)
• M47: 32,560,725 km (0.117 R)
• M48: 34,323,287 km (0.109 R)
• M49: 36,003,570 km (0.078 R)
• M50: 36,342,858 km (0.072 R)
• M51: 37,024,575 km (0.084 R)
• M52: 41,913,434 km (0.111 R)
• M53: 45,405,497 km (0.081 R)
• M54: 45,894,383 km (0.062 R)
• M55: 51,132,552 km (0.041 R)
• M56: 52,663,537 km (0.086 R)
• M57: 54,468,734 km (0.084 R)
• M58: 54,728,287 km (0.092 R)
• M59: 55,509,337 km (0.081 R)
• M60: 55,639,786 km (0.075 R)
• M61: 55,901,134 km (0.077 R)
• M62: 57,346,100 km (0.081 R)
• M63: 58,271,961 km (0.114 R)
• M64: 58,537,348 km (0.089 R)
• M65: 59,736,823 km (0.093 R)
• M66: 61,483,528 km (0.056 R)
• M67: 62,702,751 km (0.1 R)
• M68: 63,519,854 km (0.119 R)
• M69: 64,477,729 km (0.09 R)
• M70: 64,752,242 km (0.078 R)
• M71: 65,578,171 km (0.101 R)
• M72: 66,684,896 km (0.102 R)
• M73: 66,823,723 km (0.058 R)
• M74: 68,916,747 km (0.102 R)
• M75: 69,760,030 km (0.075 R)
• M76: 71,741,005 km (0.111 R)
• M77: 71,883,123 km (0.109 R)
• M78: 73,167,122 km (0.057 R)
• M79: 73,453,452 km (0.088 R)
• M80: 74,171,073 km (0.104 R)
• M81: 74,746,726 km (0.09 R)
• M82: 80,141,823 km (0.088 R)
• M83: 80,880,538 km (0.067 R)
• M84: 86,870,436 km (0.027 R)
• M85: 88,847,671 km (0.077 R)
• M86: 89,000,411 km (0.082 R)
• M87: 92,536,755 km (0.08 R)
• M88: 93,466,805 km (0.077 R)
• M89: 94,867,789 km (0.067 R)
• M90: 97,060,744 km (0.076 R)
• M91: 98,005,754 km (0.061 R)
• M92: 99,270,454 km (0.07 R)
• M93: 105,189,444 km (0.049 R)
• M94: 105,836,155 km (0.084 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: 214 - 12,182 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit