🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.8

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 0.42 AU - 0.6 AU

Year: 136 Days

Day: 34 Hours

Environment

Temp: 230 °C

Axial Tilt: 38.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 53,435,301 km

• M1: 344,673 km (0.092 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.88

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 0.55 AU - 0.59 AU

Year: 160 Days

Day: 34.2 Hours

Environment

Temp: 177 °C

Axial Tilt: 38.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 53,435,301 km

• M1: 115,639 km (0.048 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.26

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 0.67 AU - 0.95 AU

Year: 272 Days

Day: 38 Hours

Environment

Temp: 88 °C

Axial Tilt: 39.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 53,435,301 km

• M1: 140,173 km (0.086 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.77

Radius: 1.26

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 0.68 AU - 0.94 AU

Year: 272 Days

Day: 34.8 Hours

Environment

Temp: 139 °C

Axial Tilt: 36.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.33

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 0.94 AU - 0.96 AU

Year: 345 Days

Day: 44.5 Hours

Environment

Temp: 28 °C

Axial Tilt: 38.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 53,435,301 km

• M1: 81,381 km (0.12 R)
• M2: 620,083 km (0.112 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.27

Radius: 1.1

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 1.99 AU - 2.57 AU

Year: 1283 Days

Day: 29.4 Hours

Environment

Temp: -84 °C

Axial Tilt: 36.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.79

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 2.53 AU - 3.87 AU

Year: 2134 Days

Day: 36.8 Hours

Environment

Temp: -104 °C

Axial Tilt: 21.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 53,435,301 km

• M1: 181,313 km (0.049 R)
• M2: 1,547,889 km (0.105 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 266.8

Radius: 12.9

Gravity: 1.6 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 8.71 AU - 9.37 AU

Year: 10132 Days

Day: 7.6 Hours

Environment

Temp: -180 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 53,435,301 km

• M1: 185,651 km (0.118 R)
• M2: 325,076 km (0.1 R)
• M3: 565,330 km (0.101 R)
• M4: 677,080 km (0.075 R)
• M5: 839,543 km (0.099 R)
• M6: 926,160 km (0.093 R)
• M7: 1,567,187 km (0.114 R)
• M8: 1,962,574 km (0.108 R)
• M9: 2,202,679 km (0.118 R)
• M10: 2,934,961 km (0.109 R)
• M11: 3,117,769 km (0.11 R)
• M12: 3,210,670 km (0.056 R)
• M13: 3,519,140 km (0.036 R)
• M14: 3,664,849 km (0.108 R)
• M15: 3,763,134 km (0.108 R)
• M16: 4,423,310 km (0.107 R)
• M17: 4,713,679 km (0.113 R)
• M18: 5,312,968 km (0.069 R)
• M19: 5,764,156 km (0.109 R)
• M20: 5,965,514 km (0.083 R)
• M21: 6,673,411 km (0.11 R)
• M22: 6,976,347 km (0.109 R)
• M23: 7,376,970 km (0.096 R)
• M24: 7,501,735 km (0.082 R)
• M25: 7,690,228 km (0.047 R)
• M26: 8,007,974 km (0.104 R)
• M27: 8,200,656 km (0.111 R)
• M28: 8,297,595 km (0.093 R)
• M29: 8,887,161 km (0.089 R)
• M30: 9,287,933 km (0.086 R)
• M31: 9,456,680 km (0.104 R)
• M32: 9,694,540 km (0.082 R)
• M33: 10,245,809 km (0.09 R)
• M34: 10,878,308 km (0.102 R)
• M35: 11,020,576 km (0.046 R)
• M36: 11,523,374 km (0.072 R)
• M37: 12,551,561 km (0.059 R)
• M38: 12,963,553 km (0.083 R)
• M39: 13,152,196 km (0.102 R)
• M40: 13,570,771 km (0.118 R)
• M41: 16,457,112 km (0.11 R)
• M42: 16,661,612 km (0.119 R)
• M43: 17,948,154 km (0.104 R)
• M44: 18,327,684 km (0.114 R)
• M45: 18,412,356 km (0.07 R)
• M46: 18,795,028 km (0.071 R)
• M47: 19,051,738 km (0.065 R)
• M48: 19,223,476 km (0.081 R)
• M49: 20,571,802 km (0.061 R)
• M50: 20,748,028 km (0.095 R)
• M51: 20,924,703 km (0.108 R)
• M52: 21,101,976 km (0.114 R)
• M53: 21,324,279 km (0.088 R)
• M54: 21,547,180 km (0.117 R)
• M55: 21,726,248 km (0.077 R)
• M56: 23,084,148 km (0.104 R)
• M57: 23,865,947 km (0.098 R)
• M58: 23,958,398 km (0.076 R)
• M59: 24,143,900 km (0.108 R)
• M60: 24,516,249 km (0.095 R)
• M61: 25,408,002 km (0.097 R)
• M62: 25,597,243 km (0.117 R)
• M63: 25,976,773 km (0.057 R)
• M64: 27,320,311 km (0.072 R)
• M65: 27,756,838 km (0.114 R)
• M66: 27,854,226 km (0.078 R)
• M67: 28,391,731 km (0.111 R)
• M68: 28,637,072 km (0.1 R)
• M69: 29,725,247 km (0.116 R)
• M70: 30,174,339 km (0.058 R)
• M71: 30,475,031 km (0.106 R)
• M72: 30,575,411 km (0.113 R)
• M73: 32,044,163 km (0.086 R)
• M74: 32,555,937 km (0.104 R)
• M75: 33,276,850 km (0.106 R)
• M76: 33,587,564 km (0.12 R)
• M77: 33,847,117 km (0.104 R)
• M78: 34,787,190 km (0.075 R)
• M79: 34,892,207 km (0.119 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 146

Radius: 3

Gravity: 16.22 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 12.27 AU - 14.79 AU

Year: 18552 Days

Day: 23.2 Hours

Environment

Temp: -181 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 53,435,301 km

• M1: 101,278 km (0.093 R)
• M2: 344,673 km (0.116 R)
• M3: 435,928 km (0.074 R)
• M4: 463,454 km (0.069 R)
• M5: 534,812 km (0.058 R)
• M6: 579,243 km (0.091 R)
• M7: 640,578 km (0.094 R)
• M8: 736,620 km (0.102 R)
• M9: 803,191 km (0.08 R)
• M10: 1,145,770 km (0.083 R)
• M11: 1,184,067 km (0.088 R)
• M12: 2,061,907 km (0.063 R)
• M13: 2,179,791 km (0.039 R)
• M14: 2,348,537 km (0.09 R)
• M15: 2,373,071 km (0.111 R)
• M16: 2,673,164 km (0.114 R)
• M17: 3,118,368 km (0.077 R)
• M18: 3,253,754 km (0.076 R)
• M19: 3,900,615 km (0.115 R)
• M20: 4,105,265 km (0.068 R)
• M21: 4,585,773 km (0.065 R)
• M22: 4,832,759 km (0.107 R)
• M23: 4,989,388 km (0.077 R)
• M24: 5,275,270 km (0.041 R)
• M25: 5,339,597 km (0.101 R)
• M26: 5,371,760 km (0.105 R)
• M27: 6,300,165 km (0.071 R)
• M28: 6,922,791 km (0.063 R)
• M29: 7,241,435 km (0.066 R)
• M30: 7,277,039 km (0.091 R)
• M31: 7,456,407 km (0.115 R)
• M32: 7,709,975 km (0.109 R)
• M33: 8,412,187 km (0.114 R)
• M34: 8,638,230 km (0.046 R)
• M35: 8,866,217 km (0.111 R)
• M36: 9,444,862 km (0.09 R)
• M37: 9,837,406 km (0.111 R)
• M38: 9,876,900 km (0.072 R)
• M39: 10,075,417 km (0.109 R)
• M40: 10,115,210 km (0.074 R)
• M41: 10,275,279 km (0.112 R)
• M42: 10,516,730 km (0.046 R)
• M43: 10,719,435 km (0.055 R)
• M44: 10,760,126 km (0.106 R)
• M45: 11,005,317 km (0.077 R)
• M46: 11,211,164 km (0.098 R)
• M47: 11,293,891 km (0.059 R)
• M48: 11,459,795 km (0.11 R)
• M49: 12,772,965 km (0.102 R)
• M50: 12,816,050 km (0.07 R)
• M51: 13,557,008 km (0.071 R)
• M52: 13,777,515 km (0.105 R)
• M53: 14,132,810 km (0.12 R)
• M54: 14,807,197 km (0.086 R)
• M55: 15,216,796 km (0.114 R)
• M56: 16,420,909 km (0.032 R)
• M57: 16,514,857 km (0.106 R)
• M58: 18,041,204 km (0.114 R)
• M59: 18,429,710 km (0.101 R)
• M60: 18,527,247 km (0.036 R)
• M61: 18,771,990 km (0.092 R)
• M62: 19,066,997 km (0.069 R)
• M63: 19,116,364 km (0.037 R)
• M64: 19,413,166 km (0.085 R)
• M65: 19,811,246 km (0.085 R)
• M66: 20,161,754 km (0.078 R)
• M67: 20,666,198 km (0.066 R)
• M68: 21,379,181 km (0.119 R)
• M69: 21,790,276 km (0.102 R)
• M70: 23,091,628 km (0.111 R)
• M71: 23,249,454 km (0.061 R)
• M72: 23,513,345 km (0.106 R)
• M73: 24,471,519 km (0.045 R)
• M74: 24,955,318 km (0.106 R)
• M75: 25,333,801 km (0.12 R)
• M76: 25,932,492 km (0.054 R)
• M77: 26,096,451 km (0.078 R)
• M78: 26,645,924 km (0.091 R)
• M79: 27,923,789 km (0.112 R)
• M80: 29,335,394 km (0.109 R)
• M81: 30,770,038 km (0.107 R)
• M82: 31,408,522 km (0.089 R)
• M83: 31,875,566 km (0.039 R)
• M84: 32,051,194 km (0.11 R)
• M85: 32,109,986 km (0.032 R)
• M86: 32,403,647 km (0.1 R)
• M87: 32,934,719 km (0.103 R)
• M88: 33,112,441 km (0.102 R)
• M89: 33,886,012 km (0.114 R)
• M90: 34,005,541 km (0.116 R)
• M91: 34,665,417 km (0.069 R)
• M92: 37,532,460 km (0.1 R)
• M93: 37,594,394 km (0.105 R)
• M94: 40,347,892 km (0.055 R)
• M95: 40,982,636 km (0.075 R)
• M96: 41,876,932 km (0.102 R)
• M97: 42,971,390 km (0.099 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 191.8

Radius: 4.6

Gravity: 9.06 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 15.25 AU - 15.29 AU

Year: 22244 Days

Day: 19.2 Hours

Environment

Temp: -201 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 53,435,301 km

• M1: 65,973 km (0.09 R)
• M2: 165,306 km (0.106 R)
• M3: 197,020 km (0.12 R)
• M4: 962,214 km (0.104 R)
• M5: 1,427,014 km (0.1 R)
• M6: 1,498,372 km (0.078 R)
• M7: 1,745,209 km (0.088 R)
• M8: 1,796,072 km (0.085 R)
• M9: 2,276,132 km (0.114 R)
• M10: 2,646,237 km (0.101 R)
• M11: 3,127,194 km (0.069 R)
• M12: 3,570,004 km (0.059 R)
• M13: 4,133,539 km (0.049 R)
• M14: 4,653,541 km (0.096 R)
• M15: 5,194,038 km (0.083 R)
• M16: 5,267,491 km (0.108 R)
• M17: 5,490,242 km (0.085 R)
• M18: 5,565,190 km (0.066 R)
• M19: 5,602,889 km (0.112 R)
• M20: 5,906,722 km (0.069 R)
• M21: 6,411,765 km (0.047 R)
• M22: 7,712,967 km (0.077 R)
• M23: 7,923,451 km (0.07 R)
• M24: 8,566,273 km (0.045 R)
• M25: 8,609,806 km (0.093 R)
• M26: 8,740,555 km (0.032 R)
• M27: 8,960,015 km (0.11 R)
• M28: 9,314,861 km (0.09 R)
• M29: 9,359,591 km (0.093 R)
• M30: 9,992,689 km (0.108 R)
• M31: 10,592,876 km (0.082 R)
• M32: 10,873,820 km (0.053 R)
• M33: 11,443,040 km (0.114 R)
• M34: 11,634,974 km (0.027 R)
• M35: 11,683,145 km (0.114 R)
• M36: 11,924,745 km (0.106 R)
• M37: 12,265,978 km (0.107 R)
• M38: 13,308,526 km (0.073 R)
• M39: 14,430,809 km (0.06 R)
• M40: 14,482,570 km (0.038 R)
• M41: 14,534,331 km (0.12 R)
• M42: 14,586,241 km (0.045 R)
• M43: 14,638,152 km (0.087 R)
• M44: 15,902,553 km (0.108 R)
• M45: 16,764,835 km (0.107 R)
• M46: 18,197,983 km (0.057 R)
• M47: 18,309,882 km (0.082 R)
• M48: 19,555,434 km (0.053 R)
• M49: 19,842,213 km (0.029 R)
• M50: 20,188,382 km (0.086 R)
• M51: 20,828,063 km (0.062 R)
• M52: 21,062,333 km (0.115 R)
• M53: 21,889,011 km (0.074 R)
• M54: 22,306,389 km (0.107 R)
• M55: 24,124,601 km (0.107 R)
• M56: 24,493,959 km (0.1 R)
• M57: 26,242,010 km (0.11 R)
• M58: 26,939,585 km (0.056 R)
• M59: 27,386,733 km (0.048 R)
• M60: 28,418,060 km (0.119 R)
• M61: 29,461,954 km (0.1 R)
• M62: 29,724,798 km (0.078 R)
• M63: 30,518,265 km (0.079 R)
• M64: 30,917,691 km (0.112 R)
• M65: 32,464,384 km (0.119 R)
• M66: 33,555,251 km (0.078 R)
• M67: 34,243,102 km (0.104 R)
• M68: 35,213,843 km (0.076 R)
• M69: 36,475,102 km (0.078 R)
• M70: 37,040,582 km (0.054 R)
• M71: 37,111,342 km (0.102 R)
• M72: 37,608,755 km (0.099 R)
• M73: 37,822,530 km (0.108 R)
• M74: 38,538,207 km (0.048 R)
• M75: 38,681,970 km (0.058 R)
• M76: 39,475,288 km (0.086 R)
• M77: 39,837,763 km (0.108 R)
• M78: 41,298,437 km (0.066 R)
• M79: 41,666,298 km (0.098 R)
• M80: 43,746,457 km (0.1 R)
• M81: 44,121,498 km (0.119 R)
• M82: 44,572,985 km (0.098 R)
• M83: 45,556,292 km (0.094 R)
• M84: 47,236,575 km (0.031 R)
• M85: 48,548,847 km (0.089 R)
• M86: 48,704,130 km (0.115 R)
• M87: 49,404,398 km (0.076 R)
• M88: 51,921,232 km (0.062 R)
• M89: 52,955,552 km (0.093 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 255 - 18,481 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit