🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.36

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 1.09 AU - 1.49 AU

Year: 522 Days

Day: 24.2 Hours

Environment

Temp: 16 °C

Axial Tilt: 29 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.12

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 1.48 AU - 1.84 AU

Year: 762 Days

Day: 27.2 Hours

Environment

Temp: -36 °C

Axial Tilt: 4.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,917,812 km

• M1: 751,131 km (0.09 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.85

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 1.68 AU - 2.08 AU

Year: 919 Days

Day: 18.5 Hours

Environment

Temp: -42 °C

Axial Tilt: 8.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.7

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 2.12 AU - 2.76 AU

Year: 1359 Days

Day: 21.7 Hours

Environment

Temp: -83 °C

Axial Tilt: 25.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 5.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.14

Radius: 0.46

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 4.95 AU - 5.31 AU

Year: 4142 Days

Day: 47 Hours

Environment

Temp: -138 °C

Axial Tilt: 3.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,917,812 km

• M1: 254,017 km (0.095 R)

Asteroid Belt

Center: 6.69 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 8.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 770

Radius: 12.6

Gravity: 4.85 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 6.8 AU - 9.7 AU

Year: 8446 Days

Day: 14.5 Hours

Environment

Temp: -171 °C

Axial Tilt: 47.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 62,917,812 km

• M1: 214,972 km (0.114 R)
• M2: 353,649 km (0.105 R)
• M3: 566,228 km (0.12 R)
• M4: 667,805 km (0.078 R)
• M5: 996,172 km (0.039 R)
• M6: 1,295,518 km (0.118 R)
• M7: 1,623,586 km (0.104 R)
• M8: 1,731,745 km (0.032 R)
• M9: 1,820,008 km (0.049 R)
• M10: 2,165,130 km (0.104 R)
• M11: 2,357,812 km (0.096 R)
• M12: 2,581,610 km (0.097 R)
• M13: 2,917,308 km (0.077 R)
• M14: 3,239,841 km (0.115 R)
• M15: 3,377,621 km (0.106 R)
• M16: 4,427,199 km (0.094 R)
• M17: 5,115,649 km (0.096 R)
• M18: 5,309,228 km (0.101 R)
• M19: 5,904,628 km (0.088 R)
• M20: 6,107,931 km (0.074 R)
• M21: 6,382,593 km (0.111 R)
• M22: 8,114,488 km (0.11 R)
• M23: 8,227,434 km (0.103 R)
• M24: 8,915,734 km (0.113 R)
• M25: 9,424,367 km (0.104 R)
• M26: 9,503,354 km (0.053 R)
• M27: 9,862,090 km (0.05 R)
• M28: 10,022,908 km (0.114 R)
• M29: 10,225,314 km (0.092 R)
• M30: 10,306,545 km (0.092 R)
• M31: 10,840,311 km (0.066 R)
• M32: 12,020,488 km (0.113 R)
• M33: 12,932,287 km (0.045 R)
• M34: 13,552,669 km (0.098 R)
• M35: 13,911,405 km (0.104 R)
• M36: 14,592,674 km (0.078 R)
• M37: 15,705,233 km (0.096 R)
• M38: 15,893,278 km (0.105 R)
• M39: 17,668,406 km (0.09 R)
• M40: 17,962,067 km (0.092 R)
• M41: 18,158,788 km (0.03 R)
• M42: 18,554,474 km (0.078 R)
• M43: 20,472,469 km (0.099 R)
• M44: 20,678,016 km (0.062 R)
• M45: 21,039,445 km (0.107 R)
• M46: 21,142,966 km (0.095 R)
• M47: 21,246,787 km (0.083 R)
• M48: 21,925,662 km (0.044 R)
• M49: 22,030,830 km (0.106 R)
• M50: 22,717,933 km (0.071 R)
• M51: 22,877,554 km (0.102 R)
• M52: 22,984,067 km (0.114 R)
• M53: 23,251,249 km (0.088 R)
• M54: 23,680,894 km (0.044 R)
• M55: 24,004,923 km (0.072 R)
• M56: 24,275,994 km (0.056 R)
• M57: 25,040,589 km (0.104 R)
• M58: 25,205,296 km (0.097 R)
• M59: 26,986,259 km (0.032 R)
• M60: 27,211,703 km (0.118 R)
• M61: 27,324,649 km (0.09 R)
• M62: 27,721,233 km (0.091 R)
• M63: 29,384,612 km (0.065 R)
• M64: 29,674,682 km (0.098 R)
• M65: 30,844,388 km (0.047 R)
• M66: 31,731,504 km (0.105 R)
• M67: 32,029,203 km (0.097 R)
• M68: 32,807,262 km (0.099 R)
• M69: 33,168,391 km (0.072 R)
• M70: 33,349,554 km (0.086 R)
• M71: 34,382,079 km (0.062 R)
• M72: 35,178,687 km (0.038 R)
• M73: 36,167,529 km (0.12 R)
• M74: 36,478,394 km (0.107 R)
• M75: 37,228,178 km (0.108 R)
• M76: 37,542,034 km (0.116 R)
• M77: 39,507,750 km (0.11 R)
• M78: 40,987,722 km (0.106 R)
• M79: 41,767,127 km (0.083 R)
• M80: 42,289,373 km (0.027 R)
• M81: 43,011,183 km (0.067 R)
• M82: 43,340,448 km (0.085 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 345.9

Radius: 13.9

Gravity: 1.79 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 8.64 AU - 11.38 AU

Year: 11289 Days

Day: 9.5 Hours

Environment

Temp: -176 °C

Axial Tilt: 46.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 62,917,812 km

• M1: 227,090 km (0.057 R)
• M2: 335,698 km (0.084 R)
• M3: 1,495,680 km (0.078 R)
• M4: 1,595,012 km (0.116 R)
• M5: 1,759,121 km (0.119 R)
• M6: 2,149,273 km (0.096 R)
• M7: 2,378,008 km (0.066 R)
• M8: 2,566,950 km (0.103 R)
• M9: 2,663,291 km (0.117 R)
• M10: 2,884,845 km (0.083 R)
• M11: 3,532,006 km (0.054 R)
• M12: 3,858,727 km (0.069 R)
• M13: 3,997,853 km (0.109 R)
• M14: 4,338,637 km (0.096 R)
• M15: 5,109,216 km (0.097 R)
• M16: 5,636,249 km (0.077 R)
• M17: 6,051,084 km (0.069 R)
• M18: 6,213,248 km (0.12 R)
• M19: 7,148,534 km (0.084 R)
• M20: 7,285,715 km (0.094 R)
• M21: 7,458,501 km (0.038 R)
• M22: 7,632,633 km (0.118 R)
• M23: 8,415,030 km (0.053 R)
• M24: 8,926,206 km (0.107 R)
• M25: 9,185,608 km (0.07 R)
• M26: 9,372,456 km (0.095 R)
• M27: 9,940,629 km (0.081 R)
• M28: 10,403,335 km (0.092 R)
• M29: 10,520,171 km (0.102 R)
• M30: 12,077,634 km (0.077 R)
• M31: 12,241,444 km (0.081 R)
• M32: 12,820,687 km (0.064 R)
• M33: 13,113,749 km (0.062 R)
• M34: 13,578,700 km (0.091 R)
• M35: 13,706,307 km (0.099 R)
• M36: 14,394,457 km (0.098 R)
• M37: 14,568,289 km (0.107 R)
• M38: 15,005,714 km (0.117 R)
• M39: 15,314,633 km (0.055 R)
• M40: 15,581,067 km (0.117 R)
• M41: 15,714,808 km (0.085 R)
• M42: 17,165,608 km (0.114 R)
• M43: 17,767,290 km (0.034 R)
• M44: 19,613,478 km (0.109 R)
• M45: 21,321,736 km (0.073 R)
• M46: 21,718,918 km (0.057 R)
• M47: 22,722,421 km (0.107 R)
• M48: 24,722,843 km (0.056 R)
• M49: 24,879,023 km (0.096 R)
• M50: 25,087,713 km (0.07 R)
• M51: 25,192,431 km (0.067 R)
• M52: 25,507,035 km (0.119 R)
• M53: 25,612,203 km (0.097 R)
• M54: 26,405,819 km (0.1 R)
• M55: 26,725,510 km (0.06 R)
• M56: 27,046,547 km (0.082 R)
• M57: 27,476,491 km (0.073 R)
• M58: 27,638,356 km (0.101 R)
• M59: 27,800,520 km (0.053 R)
• M60: 28,071,442 km (0.091 R)
• M61: 29,274,059 km (0.108 R)
• M62: 29,549,619 km (0.099 R)
• M63: 30,214,731 km (0.094 R)
• M64: 30,326,181 km (0.098 R)
• M65: 31,109,326 km (0.113 R)
• M66: 31,616,313 km (0.105 R)
• M67: 32,182,840 km (0.069 R)
• M68: 32,809,955 km (0.032 R)
• M69: 35,065,591 km (0.088 R)
• M70: 35,652,015 km (0.116 R)
• M71: 36,182,489 km (0.106 R)
• M72: 37,311,205 km (0.12 R)
• M73: 37,550,262 km (0.106 R)
• M74: 38,632,453 km (0.091 R)
• M75: 38,934,940 km (0.094 R)
• M76: 39,177,438 km (0.103 R)
• M77: 39,724,967 km (0.066 R)
• M78: 39,908,074 km (0.053 R)
• M79: 41,012,256 km (0.074 R)
• M80: 41,382,661 km (0.103 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 435.9

Radius: 6

Gravity: 12.11 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 10.69 AU - 17.49 AU

Year: 18852 Days

Day: 18.1 Hours

Environment

Temp: -195 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 62,917,812 km

• M1: 84,972 km (0.085 R)
• M2: 279,748 km (0.117 R)
• M3: 369,058 km (0.066 R)
• M4: 521,947 km (0.08 R)
• M5: 777,161 km (0.034 R)
• M6: 819,796 km (0.054 R)
• M7: 1,365,380 km (0.101 R)
• M8: 1,577,360 km (0.088 R)
• M9: 1,973,196 km (0.066 R)
• M10: 2,182,334 km (0.083 R)
• M11: 2,621,852 km (0.107 R)
• M12: 3,088,448 km (0.119 R)
• M13: 3,437,310 km (0.087 R)
• M14: 3,762,087 km (0.109 R)
• M15: 3,946,691 km (0.087 R)
• M16: 4,873,749 km (0.086 R)
• M17: 5,361,588 km (0.083 R)
• M18: 7,279,432 km (0.08 R)
• M19: 8,454,075 km (0.085 R)
• M20: 9,636,048 km (0.063 R)
• M21: 9,686,462 km (0.07 R)
• M22: 11,718,151 km (0.081 R)
• M23: 12,368,902 km (0.047 R)
• M24: 12,478,557 km (0.118 R)
• M25: 12,698,615 km (0.084 R)
• M26: 13,366,869 km (0.068 R)
• M27: 13,648,711 km (0.113 R)
• M28: 15,557,281 km (0.098 R)
• M29: 16,331,899 km (0.104 R)
• M30: 16,875,388 km (0.091 R)
• M31: 17,980,318 km (0.073 R)
• M32: 18,478,778 km (0.077 R)
• M33: 18,604,141 km (0.096 R)
• M34: 19,553,190 km (0.077 R)
• M35: 20,453,021 km (0.118 R)
• M36: 20,582,722 km (0.096 R)
• M37: 20,647,648 km (0.107 R)
• M38: 21,235,119 km (0.057 R)
• M39: 21,629,907 km (0.065 R)
• M40: 21,762,002 km (0.091 R)
• M41: 23,843,657 km (0.11 R)
• M42: 24,048,456 km (0.061 R)
• M43: 24,185,338 km (0.116 R)
• M44: 24,391,035 km (0.076 R)
• M45: 24,873,488 km (0.066 R)
• M46: 25,428,646 km (0.1 R)
• M47: 26,976,386 km (0.076 R)
• M48: 28,121,109 km (0.117 R)
• M49: 28,265,171 km (0.106 R)
• M50: 29,281,539 km (0.115 R)
• M51: 29,941,116 km (0.113 R)
• M52: 30,902,582 km (0.086 R)
• M53: 32,931,428 km (0.036 R)
• M54: 33,617,185 km (0.066 R)
• M55: 33,693,779 km (0.11 R)
• M56: 34,539,007 km (0.061 R)
• M57: 35,313,475 km (0.104 R)
• M58: 35,469,057 km (0.057 R)
• M59: 36,407,335 km (0.103 R)
• M60: 36,721,939 km (0.101 R)
• M61: 37,591,551 km (0.029 R)
• M62: 38,308,125 km (0.088 R)
• M63: 40,647,836 km (0.08 R)
• M64: 40,974,109 km (0.099 R)
• M65: 41,629,347 km (0.107 R)
• M66: 41,711,477 km (0.076 R)
• M67: 42,950,297 km (0.113 R)
• M68: 43,199,527 km (0.088 R)
• M69: 43,365,880 km (0.107 R)
• M70: 43,449,206 km (0.104 R)
• M71: 43,866,284 km (0.064 R)
• M72: 43,949,910 km (0.065 R)
• M73: 44,368,784 km (0.115 R)
• M74: 44,452,708 km (0.073 R)
• M75: 45,041,525 km (0.111 R)
• M76: 46,142,117 km (0.093 R)
• M77: 47,680,432 km (0.108 R)
• M78: 47,766,301 km (0.107 R)
• M79: 48,715,350 km (0.075 R)
• M80: 48,975,201 km (0.04 R)
• M81: 49,583,317 km (0.099 R)
• M82: 50,019,245 km (0.083 R)
• M83: 51,070,768 km (0.083 R)
• M84: 52,306,596 km (0.066 R)
• M85: 52,661,592 km (0.093 R)
• M86: 53,552,298 km (0.112 R)
• M87: 55,710,397 km (0.109 R)
• M88: 56,254,484 km (0.048 R)
• M89: 58,631,893 km (0.113 R)
• M90: 58,724,046 km (0.112 R)
• M91: 59,000,503 km (0.099 R)
• M92: 62,729,379 km (0.088 R)
• M93: 62,917,872 km (0.102 R)

Kuiper Belt

Range: 30.8 - 58.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 532 - 17,693 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit