🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.83

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 0.88 AU - 0.96 AU

Year: 315 Days

Day: 41.2 Hours

Environment

Temp: 83 °C

Axial Tilt: 2.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.65

Radius: 0.84

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 1.45 AU - 1.47 AU

Year: 629 Days

Day: 22.1 Hours

Environment

Temp: -5 °C

Axial Tilt: 36 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.95

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 1.81 AU - 1.81 AU

Year: 868 Days

Day: 22.5 Hours

Environment

Temp: -41 °C

Axial Tilt: 35.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 82,012,085 km

• M1: 1,068,278 km (0.116 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.24

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 2.11 AU - 2.51 AU

Year: 1251 Days

Day: 19.1 Hours

Environment

Temp: -73 °C

Axial Tilt: 2.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 2.96 AU - 3.38 AU

Year: 2012 Days

Day: 44.7 Hours

Environment

Temp: -108 °C

Axial Tilt: 20.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.11

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 3.8 AU - 4.08 AU

Year: 2788 Days

Day: 23.7 Hours

Environment

Temp: -118 °C

Axial Tilt: 53.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.31

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 3.67 AU - 5.31 AU

Year: 3391 Days

Day: 38.9 Hours

Environment

Temp: -135 °C

Axial Tilt: 43.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 82,012,085 km

• M1: 2,318,019 km (0.064 R)

Planet 8 - Terrestrial

Semi-Major Axis: 5.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.12

Radius: 0.43

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 3.88 AU - 6.3 AU

Year: 4093 Days

Day: 23.9 Hours

Environment

Temp: -129 °C

Axial Tilt: 9.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Gas Giant

Semi-Major Axis: 11.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 683.4

Radius: 12

Gravity: 4.75 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 10.64 AU - 12.76 AU

Year: 14265 Days

Day: 8.1 Hours

Environment

Temp: -188 °C

Axial Tilt: 171.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 82,012,085 km

• M1: 320,439 km (0.085 R)
• M2: 633,547 km (0.091 R)
• M3: 727,195 km (0.103 R)
• M4: 973,134 km (0.109 R)
• M5: 1,061,397 km (0.098 R)
• M6: 1,417,739 km (0.041 R)
• M7: 1,649,616 km (0.104 R)
• M8: 1,783,955 km (0.093 R)
• M9: 2,063,852 km (0.073 R)
• M10: 2,179,791 km (0.082 R)
• M11: 2,541,219 km (0.115 R)
• M12: 2,987,021 km (0.091 R)
• M13: 3,286,815 km (0.071 R)
• M14: 3,526,770 km (0.075 R)
• M15: 3,666,494 km (0.055 R)
• M16: 3,772,559 km (0.099 R)
• M17: 3,987,830 km (0.066 R)
• M18: 4,133,539 km (0.059 R)
• M19: 4,619,582 km (0.091 R)
• M20: 5,123,877 km (0.088 R)
• M21: 5,322,692 km (0.082 R)
• M22: 6,101,050 km (0.073 R)
• M23: 6,184,974 km (0.107 R)
• M24: 6,311,833 km (0.073 R)
• M25: 6,654,113 km (0.059 R)
• M26: 7,401,654 km (0.088 R)
• M27: 7,853,888 km (0.114 R)
• M28: 9,506,795 km (0.046 R)
• M29: 9,702,469 km (0.096 R)
• M30: 10,649,872 km (0.045 R)
• M31: 12,046,518 km (0.111 R)
• M32: 12,632,044 km (0.103 R)
• M33: 13,281,449 km (0.06 R)
• M34: 13,500,310 km (0.115 R)
• M35: 15,408,581 km (0.101 R)
• M36: 16,394,131 km (0.12 R)
• M37: 16,570,059 km (0.072 R)
• M38: 16,864,916 km (0.067 R)
• M39: 16,983,397 km (0.039 R)
• M40: 17,102,029 km (0.115 R)
• M41: 17,220,959 km (0.114 R)
• M42: 17,400,028 km (0.091 R)
• M43: 19,533,293 km (0.103 R)
• M44: 20,032,352 km (0.102 R)
• M45: 20,346,507 km (0.116 R)
• M46: 20,472,618 km (0.041 R)
• M47: 21,426,604 km (0.106 R)
• M48: 21,554,959 km (0.104 R)
• M49: 21,941,370 km (0.112 R)
• M50: 22,135,548 km (0.115 R)
• M51: 22,525,400 km (0.099 R)
• M52: 23,775,141 km (0.114 R)
• M53: 24,174,418 km (0.115 R)
• M54: 24,508,769 km (0.113 R)
• M55: 25,317,794 km (0.094 R)
• M56: 26,341,343 km (0.051 R)
• M57: 26,547,638 km (0.091 R)
• M58: 26,685,418 km (0.12 R)
• M59: 26,961,875 km (0.096 R)
• M60: 27,517,631 km (0.114 R)
• M61: 28,006,965 km (0.117 R)
• M62: 28,287,761 km (0.116 R)
• M63: 28,710,973 km (0.086 R)
• M64: 29,065,221 km (0.067 R)
• M65: 29,492,173 km (0.066 R)
• M66: 30,568,679 km (0.056 R)
• M67: 32,023,967 km (0.103 R)
• M68: 32,170,723 km (0.042 R)
• M69: 33,056,043 km (0.041 R)
• M70: 33,427,345 km (0.062 R)
• M71: 33,650,844 km (0.084 R)
• M72: 33,799,993 km (0.047 R)
• M73: 37,834,049 km (0.086 R)
• M74: 39,474,091 km (0.099 R)
• M75: 39,946,970 km (0.084 R)
• M76: 41,296,791 km (0.092 R)
• M77: 41,937,220 km (0.083 R)
• M78: 44,204,525 km (0.111 R)
• M79: 44,941,744 km (0.046 R)
• M80: 45,352,988 km (0.116 R)
• M81: 47,261,109 km (0.078 R)
• M82: 48,519,676 km (0.088 R)
• M83: 49,026,214 km (0.105 R)
• M84: 49,195,409 km (0.108 R)
• M85: 51,412,899 km (0.106 R)
• M86: 53,053,987 km (0.106 R)
• M87: 55,239,313 km (0.114 R)
• M88: 58,617,083 km (0.038 R)
• M89: 59,336,649 km (0.099 R)
• M90: 60,602,995 km (0.056 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 853.6

Radius: 5

Gravity: 34.14 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 14.43 AU - 14.93 AU

Year: 20049 Days

Day: 16.8 Hours

Environment

Temp: -189 °C

Axial Tilt: 67.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 82,012,085 km

• M1: 64,776 km (0.116 R)
• M2: 227,987 km (0.117 R)
• M3: 276,756 km (0.097 R)
• M4: 575,952 km (0.047 R)
• M5: 1,206,806 km (0.117 R)
• M6: 1,266,645 km (0.115 R)
• M7: 1,515,277 km (0.099 R)
• M8: 1,547,440 km (0.072 R)
• M9: 2,093,024 km (0.056 R)
• M10: 2,537,928 km (0.102 R)
• M11: 3,815,045 km (0.029 R)
• M12: 4,127,106 km (0.038 R)
• M13: 4,172,285 km (0.098 R)
• M14: 4,401,020 km (0.062 R)
• M15: 4,775,463 km (0.096 R)
• M16: 5,705,214 km (0.077 R)
• M17: 6,268,450 km (0.096 R)
• M18: 7,173,218 km (0.099 R)
• M19: 7,391,930 km (0.114 R)
• M20: 7,613,036 km (0.085 R)
• M21: 8,061,530 km (0.076 R)
• M22: 8,288,919 km (0.115 R)
• M23: 8,692,085 km (0.076 R)
• M24: 9,457,577 km (0.114 R)
• M25: 10,305,947 km (0.091 R)
• M26: 10,864,097 km (0.081 R)
• M27: 11,304,961 km (0.098 R)
• M28: 11,751,661 km (0.087 R)
• M29: 12,728,086 km (0.03 R)
• M30: 12,992,874 km (0.098 R)
• M31: 13,393,497 km (0.086 R)
• M32: 14,550,338 km (0.104 R)
• M33: 15,880,712 km (0.112 R)
• M34: 16,668,644 km (0.116 R)
• M35: 16,740,899 km (0.114 R)
• M36: 16,813,305 km (0.044 R)
• M37: 19,031,841 km (0.113 R)
• M38: 19,944,837 km (0.111 R)
• M39: 20,175,218 km (0.119 R)
• M40: 20,794,104 km (0.062 R)
• M41: 21,419,124 km (0.054 R)
• M42: 24,307,260 km (0.085 R)
• M43: 24,635,628 km (0.059 R)
• M44: 25,879,983 km (0.078 R)
• M45: 26,721,022 km (0.085 R)
• M46: 26,890,217 km (0.111 R)
• M47: 29,384,163 km (0.116 R)
• M48: 31,146,725 km (0.075 R)
• M49: 32,130,780 km (0.107 R)
• M50: 33,124,858 km (0.075 R)
• M51: 33,488,830 km (0.114 R)
• M52: 34,220,812 km (0.064 R)
• M53: 35,328,584 km (0.044 R)
• M54: 35,700,485 km (0.07 R)
• M55: 35,793,535 km (0.111 R)
• M56: 36,635,771 km (0.104 R)
• M57: 36,823,815 km (0.075 R)
• M58: 36,917,912 km (0.114 R)
• M59: 39,972,401 km (0.095 R)
• M60: 40,165,981 km (0.109 R)
• M61: 40,456,949 km (0.078 R)
• M62: 40,748,665 km (0.054 R)
• M63: 41,138,666 km (0.088 R)
• M64: 41,236,204 km (0.068 R)
• M65: 42,315,852 km (0.06 R)
• M66: 42,809,675 km (0.034 R)
• M67: 43,404,775 km (0.082 R)
• M68: 44,102,499 km (0.114 R)
• M69: 47,646,323 km (0.101 R)
• M70: 48,262,966 km (0.027 R)
• M71: 48,366,039 km (0.064 R)
• M72: 48,675,557 km (0.101 R)
• M73: 49,504,179 km (0.043 R)
• M74: 49,608,000 km (0.114 R)
• M75: 50,128,750 km (0.049 R)
• M76: 50,233,020 km (0.108 R)
• M77: 50,651,146 km (0.079 R)
• M78: 51,596,006 km (0.055 R)
• M79: 54,358,331 km (0.118 R)
• M80: 54,787,527 km (0.083 R)
• M81: 55,110,210 km (0.111 R)
• M82: 55,217,920 km (0.042 R)
• M83: 55,973,689 km (0.067 R)
• M84: 57,386,342 km (0.108 R)
• M85: 58,042,328 km (0.08 R)
• M86: 59,141,125 km (0.071 R)
• M87: 65,305,754 km (0.119 R)
• M88: 65,762,027 km (0.09 R)
• M89: 66,333,940 km (0.074 R)
• M90: 68,753,386 km (0.11 R)
• M91: 69,566,301 km (0.111 R)
• M92: 74,153,271 km (0.101 R)
• M93: 74,391,132 km (0.114 R)
• M94: 74,867,601 km (0.116 R)
• M95: 76,302,992 km (0.055 R)
• M96: 77,385,632 km (0.062 R)
• M97: 81,275,626 km (0.106 R)
• M98: 81,520,816 km (0.097 R)

Kuiper Belt

Range: 30.8 - 48.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 196 - 19,330 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit