🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.93

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 0.88 AU - 1.36 AU

Year: 429 Days

Day: 19.1 Hours

Environment

Temp: 9 °C

Axial Tilt: 27.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.85

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 1.03 AU - 1.63 AU

Year: 555 Days

Day: 19.9 Hours

Environment

Temp: 10 °C

Axial Tilt: 43.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 53,741,610 km

• M1: 138,378 km (0.113 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 477

Radius: 11.1

Gravity: 3.87 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 5.91 AU - 7.55 AU

Year: 6314 Days

Day: 8.5 Hours

Environment

Temp: -144 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 53,741,610 km

• M1: 261,048 km (0.108 R)
• M2: 333,154 km (0.058 R)
• M3: 435,180 km (0.108 R)
• M4: 642,074 km (0.049 R)
• M5: 739,462 km (0.113 R)
• M6: 1,197,232 km (0.079 R)
• M7: 1,320,650 km (0.069 R)
• M8: 1,856,958 km (0.027 R)
• M9: 2,186,672 km (0.054 R)
• M10: 2,535,235 km (0.038 R)
• M11: 2,777,584 km (0.107 R)
• M12: 3,069,898 km (0.098 R)
• M13: 3,155,318 km (0.09 R)
• M14: 3,416,367 km (0.117 R)
• M15: 3,661,857 km (0.064 R)
• M16: 4,029,419 km (0.091 R)
• M17: 4,217,762 km (0.115 R)
• M18: 4,554,208 km (0.026 R)
• M19: 4,849,664 km (0.074 R)
• M20: 5,253,428 km (0.066 R)
• M21: 5,826,239 km (0.093 R)
• M22: 6,012,787 km (0.081 R)
• M23: 6,282,662 km (0.086 R)
• M24: 6,391,719 km (0.08 R)
• M25: 6,834,379 km (0.104 R)
• M26: 7,059,524 km (0.106 R)
• M27: 7,574,888 km (0.088 R)
• M28: 8,102,520 km (0.112 R)
• M29: 8,221,301 km (0.109 R)
• M30: 8,581,383 km (0.038 R)
• M31: 8,793,961 km (0.109 R)
• M32: 9,348,221 km (0.073 R)
• M33: 10,009,444 km (0.084 R)
• M34: 10,361,747 km (0.051 R)
• M35: 10,458,537 km (0.028 R)
• M36: 10,750,701 km (0.074 R)
• M37: 11,078,620 km (0.075 R)
• M38: 11,643,651 km (0.087 R)
• M39: 12,560,088 km (0.06 R)
• M40: 13,394,245 km (0.061 R)
• M41: 13,640,932 km (0.11 R)
• M42: 14,969,810 km (0.097 R)
• M43: 15,042,814 km (0.066 R)
• M44: 15,225,772 km (0.086 R)
• M45: 15,779,284 km (0.101 R)
• M46: 16,039,884 km (0.076 R)
• M47: 16,339,379 km (0.098 R)
• M48: 16,452,325 km (0.097 R)
• M49: 17,287,530 km (0.118 R)
• M50: 18,370,469 km (0.099 R)
• M51: 18,999,079 km (0.096 R)
• M52: 19,276,434 km (0.09 R)
• M53: 19,435,456 km (0.083 R)
• M54: 19,554,985 km (0.104 R)
• M55: 19,955,309 km (0.084 R)
• M56: 20,560,881 km (0.099 R)
• M57: 20,642,113 km (0.075 R)
• M58: 21,008,927 km (0.102 R)
• M59: 21,707,549 km (0.073 R)
• M60: 22,581,051 km (0.051 R)
• M61: 22,748,750 km (0.088 R)
• M62: 23,127,532 km (0.087 R)
• M63: 23,254,241 km (0.045 R)
• M64: 23,550,894 km (0.045 R)
• M65: 24,105,154 km (0.093 R)
• M66: 24,190,724 km (0.07 R)
• M67: 25,706,001 km (0.066 R)
• M68: 25,793,515 km (0.102 R)
• M69: 25,968,844 km (0.045 R)
• M70: 26,100,640 km (0.107 R)
• M71: 26,718,329 km (0.108 R)
• M72: 26,940,183 km (0.052 R)
• M73: 27,029,044 km (0.099 R)
• M74: 27,609,334 km (0.086 R)
• M75: 27,788,702 km (0.102 R)
• M76: 28,329,050 km (0.072 R)
• M77: 29,100,526 km (0.053 R)
• M78: 29,328,812 km (0.028 R)
• M79: 29,603,474 km (0.104 R)
• M80: 30,293,868 km (0.09 R)
• M81: 31,175,897 km (0.064 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 388.4

Radius: 11.9

Gravity: 2.74 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 9.68 AU - 10.62 AU

Year: 11695 Days

Day: 5.8 Hours

Environment

Temp: -166 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 53,741,610 km

• M1: 321,486 km (0.1 R)
• M2: 435,330 km (0.074 R)
• M3: 653,443 km (0.108 R)
• M4: 809,175 km (0.112 R)
• M5: 892,202 km (0.08 R)
• M6: 995,873 km (0.056 R)
• M7: 1,494,483 km (0.083 R)
• M8: 1,727,407 km (0.069 R)
• M9: 2,134,462 km (0.059 R)
• M10: 2,300,815 km (0.115 R)
• M11: 2,697,698 km (0.092 R)
• M12: 2,904,443 km (0.118 R)
• M13: 3,197,206 km (0.093 R)
• M14: 3,278,737 km (0.098 R)
• M15: 3,388,691 km (0.096 R)
• M16: 3,811,604 km (0.093 R)
• M17: 4,523,391 km (0.078 R)
• M18: 5,308,331 km (0.085 R)
• M19: 5,503,107 km (0.119 R)
• M20: 5,667,067 km (0.117 R)
• M21: 5,832,821 km (0.057 R)
• M22: 6,000,221 km (0.083 R)
• M23: 6,442,881 km (0.108 R)
• M24: 6,790,547 km (0.098 R)
• M25: 6,896,163 km (0.101 R)
• M26: 7,251,906 km (0.112 R)
• M27: 7,504,428 km (0.112 R)
• M28: 7,686,787 km (0.112 R)
• M29: 7,833,543 km (0.088 R)
• M30: 8,018,446 km (0.061 R)
• M31: 8,204,845 km (0.085 R)
• M32: 8,354,891 km (0.037 R)
• M33: 8,964,652 km (0.025 R)
• M34: 9,274,918 km (0.101 R)
• M35: 9,866,129 km (0.119 R)
• M36: 10,106,084 km (0.044 R)
• M37: 10,388,375 km (0.108 R)
• M38: 10,469,607 km (0.086 R)
• M39: 12,222,595 km (0.07 R)
• M40: 12,523,436 km (0.105 R)
• M41: 13,441,069 km (0.095 R)
• M42: 14,470,752 km (0.118 R)
• M43: 15,386,739 km (0.026 R)
• M44: 15,479,490 km (0.062 R)
• M45: 15,665,291 km (0.111 R)
• M46: 16,558,091 km (0.055 R)
• M47: 16,700,657 km (0.098 R)
• M48: 17,322,835 km (0.087 R)
• M49: 18,196,786 km (0.12 R)
• M50: 18,787,398 km (0.062 R)
• M51: 18,985,765 km (0.05 R)
• M52: 19,085,098 km (0.098 R)
• M53: 19,184,730 km (0.09 R)
• M54: 20,852,746 km (0.033 R)
• M55: 21,263,991 km (0.108 R)
• M56: 22,514,180 km (0.103 R)
• M57: 23,307,498 km (0.104 R)
• M58: 23,948,824 km (0.042 R)
• M59: 24,325,661 km (0.087 R)
• M60: 24,487,675 km (0.117 R)
• M61: 25,085,169 km (0.036 R)
• M62: 25,194,226 km (0.09 R)
• M63: 25,742,353 km (0.064 R)
• M64: 26,349,720 km (0.046 R)
• M65: 26,738,675 km (0.105 R)
• M66: 26,906,075 km (0.105 R)
• M67: 27,860,659 km (0.101 R)
• M68: 28,143,399 km (0.09 R)
• M69: 28,769,167 km (0.032 R)
• M70: 29,918,527 km (0.075 R)
• M71: 30,848,876 km (0.069 R)
• M72: 31,729,559 km (0.087 R)
• M73: 34,603,184 km (0.099 R)
• M74: 35,579,460 km (0.116 R)
• M75: 36,626,645 km (0.106 R)
• M76: 38,625,273 km (0.119 R)
• M77: 38,940,625 km (0.058 R)
• M78: 39,067,185 km (0.062 R)
• M79: 40,147,281 km (0.089 R)
• M80: 40,851,439 km (0.101 R)
• M81: 42,532,021 km (0.085 R)
• M82: 43,053,669 km (0.116 R)
• M83: 43,774,431 km (0.12 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 577.9

Radius: 11.2

Gravity: 4.61 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 9.66 AU - 12.04 AU

Year: 12925 Days

Day: 13.1 Hours

Environment

Temp: -168 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 53,741,610 km

• M1: 338,540 km (0.072 R)
• M2: 417,827 km (0.082 R)
• M3: 505,491 km (0.089 R)
• M4: 1,027,588 km (0.095 R)
• M5: 1,196,484 km (0.116 R)
• M6: 1,284,597 km (0.054 R)
• M7: 1,491,192 km (0.071 R)
• M8: 1,783,805 km (0.076 R)
• M9: 2,339,711 km (0.083 R)
• M10: 2,565,304 km (0.118 R)
• M11: 3,473,812 km (0.044 R)
• M12: 4,473,874 km (0.118 R)
• M13: 5,860,048 km (0.069 R)
• M14: 6,013,386 km (0.106 R)
• M15: 6,362,996 km (0.095 R)
• M16: 6,879,856 km (0.066 R)
• M17: 8,081,127 km (0.095 R)
• M18: 8,597,090 km (0.103 R)
• M19: 8,859,186 km (0.114 R)
• M20: 10,208,409 km (0.097 R)
• M21: 11,143,396 km (0.028 R)
• M22: 11,238,390 km (0.112 R)
• M23: 12,944,105 km (0.072 R)
• M24: 13,094,152 km (0.074 R)
• M25: 16,158,664 km (0.115 R)
• M26: 16,428,240 km (0.059 R)
• M27: 16,590,553 km (0.088 R)
• M28: 18,976,939 km (0.039 R)
• M29: 19,489,910 km (0.115 R)
• M30: 19,719,393 km (0.078 R)
• M31: 19,892,029 km (0.039 R)
• M32: 21,468,790 km (0.065 R)
• M33: 21,587,122 km (0.07 R)
• M34: 22,003,154 km (0.096 R)
• M35: 23,571,688 km (0.092 R)
• M36: 23,693,909 km (0.11 R)
• M37: 23,816,280 km (0.094 R)
• M38: 25,113,743 km (0.112 R)
• M39: 26,624,531 km (0.041 R)
• M40: 26,879,147 km (0.112 R)
• M41: 27,455,099 km (0.101 R)
• M42: 27,905,987 km (0.041 R)
• M43: 28,359,119 km (0.098 R)
• M44: 29,667,502 km (0.096 R)
• M45: 30,262,752 km (0.111 R)
• M46: 30,861,891 km (0.091 R)
• M47: 31,532,090 km (0.102 R)
• M48: 34,468,696 km (0.075 R)
• M49: 35,303,751 km (0.1 R)
• M50: 35,373,613 km (0.071 R)
• M51: 36,356,920 km (0.034 R)
• M52: 36,498,141 km (0.091 R)
• M53: 36,781,030 km (0.06 R)
• M54: 36,851,939 km (0.091 R)
• M55: 37,705,695 km (0.078 R)
• M56: 38,135,040 km (0.081 R)
• M57: 38,709,945 km (0.117 R)
• M58: 38,926,264 km (0.09 R)
• M59: 39,577,762 km (0.086 R)
• M60: 39,868,431 km (0.118 R)
• M61: 42,071,260 km (0.055 R)
• M62: 43,112,760 km (0.085 R)
• M63: 43,561,703 km (0.088 R)
• M64: 44,162,638 km (0.082 R)
• M65: 44,615,171 km (0.104 R)
• M66: 44,690,718 km (0.096 R)
• M67: 45,448,880 km (0.114 R)
• M68: 46,900,877 km (0.085 R)
• M69: 50,243,043 km (0.103 R)
• M70: 50,557,797 km (0.05 R)
• M71: 51,506,098 km (0.092 R)
• M72: 53,340,168 km (0.066 R)

Kuiper Belt

Range: 30.3 - 48.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 199 - 15,400 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit