🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.33

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 0.69 AU - 0.97 AU

Year: 270 Days

Day: 43 Hours

Environment

Temp: 193 °C

Axial Tilt: 33.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.88

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 1.06 AU - 1.66 AU

Year: 565 Days

Day: 47.8 Hours

Environment

Temp: 3 °C

Axial Tilt: 6.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 70,156,659 km

• M1: 113,694 km (0.07 R)
• M2: 174,132 km (0.111 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.66

Radius: 1.22

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 1.42 AU - 1.9 AU

Year: 762 Days

Day: 13.5 Hours

Environment

Temp: -36 °C

Axial Tilt: 38.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,156,659 km

• M1: 84,523 km (0.083 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.16

Radius: 0.48

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 1.87 AU - 3.01 AU

Year: 1359 Days

Day: 23.6 Hours

Environment

Temp: -78 °C

Axial Tilt: 28.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,156,659 km

• M1: 753,674 km (0.052 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.74

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 2.73 AU - 2.95 AU

Year: 1706 Days

Day: 20.3 Hours

Environment

Temp: -99 °C

Axial Tilt: 35.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 10.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 851.7

Radius: 13.8

Gravity: 4.47 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 8.59 AU - 11.81 AU

Year: 11612 Days

Day: 6.4 Hours

Environment

Temp: -177 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 70,156,659 km

• M1: 286,480 km (0.059 R)
• M2: 496,515 km (0.111 R)
• M3: 660,325 km (0.12 R)
• M4: 806,333 km (0.108 R)
• M5: 2,356,765 km (0.079 R)
• M6: 2,590,736 km (0.072 R)
• M7: 2,710,713 km (0.106 R)
• M8: 3,081,866 km (0.084 R)
• M9: 3,338,576 km (0.111 R)
• M10: 3,436,712 km (0.053 R)
• M11: 4,045,874 km (0.084 R)
• M12: 4,762,299 km (0.071 R)
• M13: 4,873,300 km (0.117 R)
• M14: 5,910,313 km (0.09 R)
• M15: 6,311,534 km (0.049 R)
• M16: 7,182,942 km (0.097 R)
• M17: 7,568,007 km (0.107 R)
• M18: 7,784,924 km (0.1 R)
• M19: 8,224,891 km (0.095 R)
• M20: 10,160,388 km (0.043 R)
• M21: 10,544,556 km (0.114 R)
• M22: 10,884,591 km (0.117 R)
• M23: 11,625,550 km (0.043 R)
• M24: 11,826,011 km (0.069 R)
• M25: 12,690,238 km (0.117 R)
• M26: 13,786,042 km (0.105 R)
• M27: 14,695,298 km (0.064 R)
• M28: 15,348,742 km (0.087 R)
• M29: 15,789,756 km (0.115 R)
• M30: 16,067,410 km (0.061 R)
• M31: 16,290,909 km (0.12 R)
• M32: 16,740,600 km (0.103 R)
• M33: 17,480,362 km (0.114 R)
• M34: 18,230,745 km (0.107 R)
• M35: 18,639,147 km (0.076 R)
• M36: 18,756,431 km (0.084 R)
• M37: 20,062,421 km (0.087 R)
• M38: 20,182,698 km (0.113 R)
• M39: 20,544,575 km (0.115 R)
• M40: 21,520,551 km (0.097 R)
• M41: 21,890,357 km (0.049 R)
• M42: 22,573,870 km (0.098 R)
• M43: 23,453,954 km (0.116 R)
• M44: 23,771,102 km (0.115 R)
• M45: 24,601,968 km (0.087 R)
• M46: 24,730,772 km (0.037 R)
• M47: 24,859,576 km (0.114 R)
• M48: 25,247,782 km (0.104 R)
• M49: 25,377,633 km (0.1 R)
• M50: 26,754,083 km (0.113 R)
• M51: 27,218,285 km (0.098 R)
• M52: 27,685,180 km (0.057 R)
• M53: 28,491,662 km (0.118 R)
• M54: 28,762,285 km (0.106 R)
• M55: 28,897,821 km (0.111 R)
• M56: 30,196,779 km (0.075 R)
• M57: 30,888,071 km (0.094 R)
• M58: 31,934,807 km (0.056 R)
• M59: 32,075,130 km (0.106 R)
• M60: 32,709,724 km (0.114 R)
• M61: 33,135,031 km (0.117 R)
• M62: 33,490,924 km (0.059 R)
• M63: 36,090,187 km (0.108 R)
• M64: 36,750,213 km (0.087 R)
• M65: 39,203,917 km (0.09 R)
• M66: 40,185,130 km (0.095 R)
• M67: 40,488,664 km (0.106 R)
• M68: 40,945,236 km (0.052 R)
• M69: 41,097,976 km (0.092 R)
• M70: 41,480,348 km (0.115 R)
• M71: 44,033,385 km (0.105 R)
• M72: 44,346,344 km (0.091 R)
• M73: 45,053,194 km (0.054 R)
• M74: 45,210,720 km (0.111 R)
• M75: 46,001,345 km (0.048 R)
• M76: 46,557,550 km (0.113 R)
• M77: 46,876,343 km (0.105 R)
• M78: 47,355,804 km (0.104 R)
• M79: 49,859,474 km (0.059 R)
• M80: 50,676,279 km (0.077 R)
• M81: 53,569,651 km (0.049 R)
• M82: 54,490,127 km (0.113 R)
• M83: 55,584,585 km (0.038 R)
• M84: 56,092,170 km (0.109 R)
• M85: 56,686,224 km (0.098 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 414.9

Radius: 6.7

Gravity: 9.24 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 12.19 AU - 13.97 AU

Year: 16862 Days

Day: 16.1 Hours

Environment

Temp: -174 °C

Axial Tilt: 42.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 70,156,659 km

• M1: 109,954 km (0.107 R)
• M2: 283,488 km (0.073 R)
• M3: 559,646 km (0.099 R)
• M4: 783,294 km (0.117 R)
• M5: 905,516 km (0.117 R)
• M6: 1,034,020 km (0.097 R)
• M7: 1,285,345 km (0.107 R)
• M8: 1,405,921 km (0.073 R)
• M9: 1,480,121 km (0.108 R)
• M10: 1,979,778 km (0.087 R)
• M11: 2,649,229 km (0.082 R)
• M12: 3,316,734 km (0.057 R)
• M13: 3,584,365 km (0.069 R)
• M14: 4,104,666 km (0.1 R)
• M15: 4,355,542 km (0.079 R)
• M16: 5,723,166 km (0.109 R)
• M17: 5,922,879 km (0.112 R)
• M18: 6,003,363 km (0.116 R)
• M19: 6,370,326 km (0.112 R)
• M20: 6,870,881 km (0.12 R)
• M21: 6,998,039 km (0.112 R)
• M22: 7,211,665 km (0.081 R)
• M23: 7,340,917 km (0.028 R)
• M24: 9,652,055 km (0.069 R)
• M25: 10,371,321 km (0.096 R)
• M26: 11,008,608 km (0.032 R)
• M27: 11,107,791 km (0.113 R)
• M28: 11,257,090 km (0.109 R)
• M29: 11,507,517 km (0.089 R)
• M30: 12,269,419 km (0.048 R)
• M31: 12,423,804 km (0.086 R)
• M32: 12,475,415 km (0.11 R)
• M33: 12,578,937 km (0.114 R)
• M34: 12,995,417 km (0.077 R)
• M35: 13,735,029 km (0.113 R)
• M36: 13,788,436 km (0.109 R)
• M37: 14,597,162 km (0.069 R)
• M38: 15,089,788 km (0.111 R)
• M39: 15,587,799 km (0.071 R)
• M40: 17,228,888 km (0.101 R)
• M41: 19,043,211 km (0.047 R)
• M42: 19,341,359 km (0.086 R)
• M43: 19,401,198 km (0.037 R)
• M44: 19,942,593 km (0.098 R)
• M45: 20,184,792 km (0.086 R)
• M46: 20,978,558 km (0.115 R)
• M47: 21,658,181 km (0.105 R)
• M48: 21,907,112 km (0.103 R)
• M49: 22,470,797 km (0.035 R)
• M50: 23,229,557 km (0.053 R)
• M51: 23,293,286 km (0.096 R)
• M52: 23,804,312 km (0.079 R)
• M53: 24,189,976 km (0.069 R)
• M54: 24,254,452 km (0.111 R)
• M55: 27,685,629 km (0.081 R)
• M56: 28,226,874 km (0.114 R)
• M57: 28,498,694 km (0.088 R)
• M58: 29,595,096 km (0.114 R)
• M59: 30,495,975 km (0.116 R)
• M60: 30,705,113 km (0.053 R)
• M61: 31,265,357 km (0.106 R)
• M62: 32,751,611 km (0.117 R)
• M63: 32,894,477 km (0.081 R)
• M64: 33,180,658 km (0.074 R)
• M65: 33,323,973 km (0.066 R)
• M66: 33,395,780 km (0.061 R)
• M67: 33,827,370 km (0.102 R)
• M68: 34,043,987 km (0.109 R)
• M69: 37,346,809 km (0.098 R)
• M70: 37,720,056 km (0.1 R)
• M71: 38,019,551 km (0.106 R)
• M72: 38,696,332 km (0.106 R)
• M73: 39,756,981 km (0.098 R)
• M74: 40,138,156 km (0.12 R)
• M75: 40,827,204 km (0.106 R)
• M76: 41,906,702 km (0.095 R)
• M77: 41,984,194 km (0.113 R)
• M78: 42,605,773 km (0.088 R)
• M79: 42,995,774 km (0.095 R)
• M80: 45,042,722 km (0.033 R)
• M81: 46,478,413 km (0.081 R)
• M82: 46,799,450 km (0.113 R)
• M83: 48,659,849 km (0.054 R)
• M84: 49,394,375 km (0.082 R)
• M85: 49,476,354 km (0.072 R)
• M86: 50,132,640 km (0.111 R)
• M87: 50,214,919 km (0.087 R)
• M88: 50,874,496 km (0.088 R)
• M89: 51,205,406 km (0.114 R)
• M90: 51,371,161 km (0.095 R)
• M91: 53,205,679 km (0.113 R)
• M92: 53,625,601 km (0.106 R)
• M93: 56,510,296 km (0.08 R)
• M94: 56,595,866 km (0.12 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 452.2

Radius: 4.3

Gravity: 24.46 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 13.1 AU - 17.94 AU

Year: 21794 Days

Day: 16.3 Hours

Environment

Temp: -184 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 70,156,659 km

• M1: 113,395 km (0.077 R)
• M2: 208,839 km (0.11 R)
• M3: 347,366 km (0.096 R)
• M4: 635,492 km (0.084 R)
• M5: 790,774 km (0.108 R)
• M6: 982,559 km (0.089 R)
• M7: 1,032,674 km (0.076 R)
• M8: 1,162,076 km (0.099 R)
• M9: 1,242,111 km (0.1 R)
• M10: 1,296,565 km (0.093 R)
• M11: 1,379,741 km (0.116 R)
• M12: 1,669,512 km (0.1 R)
• M13: 1,760,169 km (0.101 R)
• M14: 2,041,712 km (0.078 R)
• M15: 2,138,651 km (0.077 R)
• M16: 2,171,263 km (0.085 R)
• M17: 2,645,938 km (0.082 R)
• M18: 2,823,061 km (0.119 R)
• M19: 3,226,228 km (0.096 R)
• M20: 3,339,324 km (0.037 R)
• M21: 3,492,213 km (0.105 R)
• M22: 3,530,809 km (0.047 R)
• M23: 5,010,631 km (0.098 R)
• M24: 6,703,630 km (0.104 R)
• M25: 6,847,992 km (0.076 R)
• M26: 8,606,964 km (0.062 R)
• M27: 9,670,904 km (0.073 R)
• M28: 9,943,322 km (0.054 R)
• M29: 10,053,127 km (0.063 R)
• M30: 10,495,787 km (0.056 R)
• M31: 10,775,684 km (0.075 R)
• M32: 11,514,997 km (0.079 R)
• M33: 12,684,104 km (0.054 R)
• M34: 13,222,357 km (0.12 R)
• M35: 13,585,282 km (0.076 R)
• M36: 14,012,982 km (0.088 R)
• M37: 14,631,420 km (0.072 R)
• M38: 14,818,716 km (0.08 R)
• M39: 15,639,560 km (0.103 R)
• M40: 15,959,101 km (0.051 R)
• M41: 16,151,933 km (0.056 R)
• M42: 17,061,787 km (0.07 R)
• M43: 18,121,837 km (0.112 R)
• M44: 18,323,046 km (0.061 R)
• M45: 18,659,941 km (0.078 R)
• M46: 19,339,714 km (0.048 R)
• M47: 20,444,344 km (0.101 R)
• M48: 22,858,405 km (0.032 R)
• M49: 23,805,060 km (0.07 R)
• M50: 24,098,871 km (0.087 R)
• M51: 24,393,878 km (0.025 R)
• M52: 27,102,497 km (0.115 R)
• M53: 27,179,091 km (0.106 R)
• M54: 27,794,387 km (0.087 R)
• M55: 28,492,111 km (0.073 R)
• M56: 28,570,052 km (0.047 R)
• M57: 28,960,502 km (0.101 R)
• M58: 32,146,937 km (0.111 R)
• M59: 32,634,476 km (0.115 R)
• M60: 33,206,389 km (0.063 R)
• M61: 33,781,443 km (0.072 R)
• M62: 34,608,719 km (0.106 R)
• M63: 34,775,072 km (0.089 R)
• M64: 36,790,754 km (0.059 R)
• M65: 38,155,535 km (0.065 R)
• M66: 38,327,423 km (0.051 R)
• M67: 38,930,602 km (0.088 R)
• M68: 41,462,695 km (0.095 R)
• M69: 41,550,958 km (0.104 R)
• M70: 42,437,026 km (0.071 R)
• M71: 42,704,059 km (0.112 R)
• M72: 42,882,379 km (0.071 R)
• M73: 43,957,539 km (0.084 R)
• M74: 44,227,713 km (0.096 R)
• M75: 44,950,869 km (0.054 R)
• M76: 45,313,943 km (0.109 R)
• M77: 46,775,813 km (0.087 R)
• M78: 47,789,788 km (0.092 R)
• M79: 47,882,389 km (0.081 R)
• M80: 48,531,793 km (0.111 R)
• M81: 50,875,094 km (0.059 R)
• M82: 52,298,518 km (0.088 R)
• M83: 53,542,873 km (0.087 R)
• M84: 53,927,639 km (0.09 R)
• M85: 55,087,621 km (0.118 R)
• M86: 56,353,518 km (0.077 R)
• M87: 56,451,205 km (0.071 R)
• M88: 58,616,485 km (0.093 R)
• M89: 61,310,593 km (0.09 R)
• M90: 61,511,802 km (0.115 R)
• M91: 64,555,670 km (0.116 R)
• M92: 67,544,336 km (0.05 R)
• M93: 67,856,098 km (0.054 R)
• M94: 68,585,238 km (0.115 R)

Kuiper Belt

Range: 30.8 - 45.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 150 - 14,692 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit