🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 0.44 AU - 0.68 AU

Year: 158 Days

Day: 23.8 Hours

Environment

Temp: 177 °C

Axial Tilt: 20.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 0.64 AU - 0.82 AU

Year: 235 Days

Day: 30.3 Hours

Environment

Temp: 88 °C

Axial Tilt: 12.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.39

Radius: 1.14

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 0.98 AU - 1.36 AU

Year: 477 Days

Day: 14.4 Hours

Environment

Temp: -2 °C

Axial Tilt: 18.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.99

Radius: 1

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 1.11 AU - 1.29 AU

Year: 495 Days

Day: 46.3 Hours

Environment

Temp: -3 °C

Axial Tilt: 49.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 65,828,007 km

• M1: 418,276 km (0.082 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.65

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 1.71 AU - 2.47 AU

Year: 1138 Days

Day: 36.3 Hours

Environment

Temp: -83 °C

Axial Tilt: 31.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.66

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 1.86 AU - 2.36 AU

Year: 1155 Days

Day: 41.3 Hours

Environment

Temp: -72 °C

Axial Tilt: 84.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 65,828,007 km

• M1: 1,276,519 km (0.07 R)

Planet 7 - Terrestrial

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 2.58 AU - 3.28 AU

Year: 1889 Days

Day: 25.2 Hours

Environment

Temp: -108 °C

Axial Tilt: 33.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 65,828,007 km

• M1: 630,405 km (0.099 R)

Planet 8 - Gas Giant

Semi-Major Axis: 4.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 180.8

Radius: 12.6

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 3.93 AU - 4.83 AU

Year: 3453 Days

Day: 9.6 Hours

Environment

Temp: -128 °C

Axial Tilt: 88.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 65,828,007 km

• M1: 208,988 km (0.047 R)
• M2: 446,101 km (0.064 R)
• M3: 616,194 km (0.1 R)
• M4: 771,476 km (0.091 R)
• M5: 874,998 km (0.1 R)
• M6: 1,018,163 km (0.109 R)
• M7: 1,338,901 km (0.115 R)
• M8: 1,577,510 km (0.071 R)
• M9: 1,691,653 km (0.082 R)
• M10: 1,961,826 km (0.118 R)
• M11: 2,281,368 km (0.099 R)
• M12: 2,399,550 km (0.106 R)
• M13: 2,804,661 km (0.069 R)
• M14: 3,125,997 km (0.05 R)
• M15: 3,204,985 km (0.081 R)
• M16: 3,541,281 km (0.081 R)
• M17: 3,874,884 km (0.119 R)
• M18: 4,017,002 km (0.052 R)
• M19: 4,277,153 km (0.116 R)
• M20: 4,498,258 km (0.075 R)
• M21: 4,783,841 km (0.112 R)
• M22: 4,875,245 km (0.089 R)
• M23: 5,013,473 km (0.052 R)
• M24: 5,483,809 km (0.102 R)
• M25: 5,789,138 km (0.115 R)
• M26: 5,902,982 km (0.104 R)
• M27: 6,382,892 km (0.101 R)
• M28: 7,345,106 km (0.113 R)
• M29: 7,450,872 km (0.093 R)
• M30: 8,041,933 km (0.111 R)
• M31: 8,205,742 km (0.091 R)
• M32: 8,481,302 km (0.08 R)
• M33: 8,648,103 km (0.106 R)
• M34: 8,759,853 km (0.045 R)
• M35: 9,402,525 km (0.115 R)
• M36: 10,613,670 km (0.105 R)
• M37: 11,380,060 km (0.056 R)
• M38: 11,956,161 km (0.106 R)
• M39: 12,206,139 km (0.061 R)
• M40: 12,352,595 km (0.09 R)
• M41: 12,605,266 km (0.068 R)
• M42: 12,753,368 km (0.086 R)
• M43: 13,244,348 km (0.073 R)
• M44: 13,763,154 km (0.025 R)
• M45: 14,003,258 km (0.116 R)
• M46: 14,156,746 km (0.11 R)
• M47: 15,134,218 km (0.083 R)

Planet 9 - Gas Giant

Semi-Major Axis: 4.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 582.2

Radius: 12.4

Gravity: 3.79 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 4.67 AU - 5.25 AU

Year: 4161 Days

Day: 5.2 Hours

Environment

Temp: -145 °C

Axial Tilt: 5.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 65,828,007 km

• M1: 160,519 km (0.087 R)
• M2: 278,402 km (0.104 R)
• M3: 443,857 km (0.091 R)
• M4: 580,739 km (0.114 R)
• M5: 777,610 km (0.11 R)
• M6: 925,861 km (0.069 R)
• M7: 1,292,675 km (0.096 R)
• M8: 1,429,707 km (0.08 R)
• M9: 1,840,054 km (0.083 R)
• M10: 1,932,954 km (0.083 R)
• M11: 2,204,624 km (0.117 R)
• M12: 2,286,903 km (0.043 R)
• M13: 2,387,133 km (0.053 R)
• M14: 3,167,286 km (0.078 R)
• M15: 3,412,327 km (0.083 R)
• M16: 4,021,640 km (0.111 R)
• M17: 4,308,119 km (0.053 R)
• M18: 4,750,331 km (0.105 R)
• M19: 6,046,447 km (0.035 R)
• M20: 6,493,894 km (0.116 R)
• M21: 6,830,489 km (0.084 R)
• M22: 7,346,003 km (0.103 R)
• M23: 7,445,636 km (0.119 R)
• M24: 8,519,300 km (0.074 R)
• M25: 8,781,993 km (0.114 R)
• M26: 8,941,016 km (0.068 R)
• M27: 9,531,928 km (0.088 R)
• M28: 9,668,062 km (0.089 R)
• M29: 9,832,320 km (0.105 R)
• M30: 9,997,476 km (0.078 R)
• M31: 10,219,031 km (0.051 R)
• M32: 10,865,144 km (0.094 R)
• M33: 11,495,699 km (0.059 R)
• M34: 11,611,637 km (0.115 R)
• M35: 12,344,966 km (0.099 R)
• M36: 12,553,057 km (0.074 R)
• M37: 12,942,609 km (0.093 R)
• M38: 13,275,315 km (0.064 R)
• M39: 13,825,686 km (0.077 R)
• M40: 14,041,855 km (0.082 R)
• M41: 14,854,321 km (0.1 R)
• M42: 15,234,449 km (0.082 R)
• M43: 15,778,536 km (0.075 R)
• M44: 16,069,205 km (0.103 R)
• M45: 17,816,508 km (0.08 R)
• M46: 18,119,145 km (0.074 R)
• M47: 18,661,437 km (0.066 R)
• M48: 18,763,762 km (0.114 R)
• M49: 19,003,118 km (0.096 R)
• M50: 19,692,615 km (0.073 R)
• M51: 20,145,298 km (0.064 R)
• M52: 20,495,806 km (0.076 R)
• M53: 21,025,382 km (0.117 R)
• M54: 21,380,976 km (0.114 R)
• M55: 21,989,989 km (0.096 R)
• M56: 22,932,456 km (0.115 R)
• M57: 23,740,135 km (0.101 R)
• M58: 24,147,639 km (0.079 R)
• M59: 24,557,238 km (0.104 R)
• M60: 25,194,974 km (0.087 R)

Planet 10 - Gas Giant

Semi-Major Axis: 11.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 929.1

Radius: 14.9

Gravity: 4.18 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 10.45 AU - 11.63 AU

Year: 13819 Days

Day: 8.3 Hours

Environment

Temp: -175 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 65,828,007 km

• M1: 187,446 km (0.113 R)
• M2: 690,843 km (0.075 R)
• M3: 875,596 km (0.092 R)
• M4: 2,168,421 km (0.106 R)
• M5: 3,333,340 km (0.082 R)
• M6: 3,660,809 km (0.103 R)
• M7: 3,922,755 km (0.12 R)
• M8: 4,113,792 km (0.106 R)
• M9: 4,347,165 km (0.06 R)
• M10: 5,366,225 km (0.096 R)
• M11: 5,707,907 km (0.114 R)
• M12: 5,924,973 km (0.093 R)
• M13: 7,284,818 km (0.067 R)
• M14: 7,568,156 km (0.105 R)
• M15: 7,951,576 km (0.119 R)
• M16: 8,638,080 km (0.047 R)
• M17: 8,737,712 km (0.101 R)
• M18: 9,963,218 km (0.111 R)
• M19: 11,405,790 km (0.118 R)
• M20: 12,179,511 km (0.082 R)
• M21: 12,685,899 km (0.068 R)
• M22: 13,141,724 km (0.076 R)
• M23: 14,839,361 km (0.04 R)
• M24: 15,805,314 km (0.065 R)
• M25: 16,050,056 km (0.103 R)
• M26: 16,234,361 km (0.084 R)
• M27: 16,419,563 km (0.04 R)
• M28: 17,481,409 km (0.092 R)
• M29: 18,565,545 km (0.092 R)
• M30: 19,474,800 km (0.102 R)
• M31: 20,932,632 km (0.028 R)
• M32: 21,268,928 km (0.101 R)
• M33: 21,471,633 km (0.062 R)
• M34: 22,288,437 km (0.115 R)
• M35: 22,494,284 km (0.115 R)
• M36: 22,838,808 km (0.119 R)
• M37: 23,463,229 km (0.099 R)
• M38: 23,952,713 km (0.088 R)
• M39: 24,304,418 km (0.109 R)
• M40: 24,728,827 km (0.118 R)
• M41: 26,741,667 km (0.052 R)
• M42: 27,620,255 km (0.104 R)
• M43: 28,657,267 km (0.082 R)
• M44: 30,160,876 km (0.08 R)
• M45: 30,922,329 km (0.088 R)
• M46: 32,231,310 km (0.049 R)
• M47: 32,541,875 km (0.108 R)
• M48: 32,853,488 km (0.061 R)
• M49: 33,244,536 km (0.063 R)
• M50: 35,622,245 km (0.063 R)
• M51: 36,588,647 km (0.107 R)
• M52: 37,563,726 km (0.086 R)
• M53: 37,890,747 km (0.082 R)
• M54: 38,136,536 km (0.094 R)
• M55: 38,300,645 km (0.071 R)
• M56: 38,547,332 km (0.043 R)
• M57: 39,125,079 km (0.096 R)
• M58: 39,705,668 km (0.044 R)
• M59: 41,802,283 km (0.077 R)
• M60: 42,056,300 km (0.103 R)
• M61: 42,225,944 km (0.113 R)
• M62: 42,480,859 km (0.094 R)
• M63: 43,334,165 km (0.106 R)
• M64: 44,279,324 km (0.077 R)
• M65: 44,624,746 km (0.064 R)
• M66: 45,057,682 km (0.111 R)
• M67: 46,015,108 km (0.097 R)
• M68: 46,365,018 km (0.043 R)
• M69: 47,331,719 km (0.047 R)
• M70: 47,950,306 km (0.055 R)
• M71: 48,571,586 km (0.11 R)
• M72: 48,838,618 km (0.112 R)
• M73: 50,001,592 km (0.11 R)
• M74: 51,536,167 km (0.111 R)
• M75: 52,081,451 km (0.046 R)
• M76: 53,636,970 km (0.11 R)
• M77: 54,559,091 km (0.064 R)
• M78: 55,022,097 km (0.105 R)
• M79: 55,486,449 km (0.082 R)
• M80: 57,356,721 km (0.111 R)
• M81: 60,105,133 km (0.107 R)
• M82: 65,631,129 km (0.115 R)
• M83: 65,729,564 km (0.071 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 496 - 16,391 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit