🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 0.71 AU - 0.71 AU

Year: 223 Days

Day: 24.8 Hours

Environment

Temp: 161 °C

Axial Tilt: 34.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 98,180,967 km

• M1: 79,287 km (0.091 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.04

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 0.79 AU - 0.87 AU

Year: 282 Days

Day: 46 Hours

Environment

Temp: 138 °C

Axial Tilt: 22.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 98,180,967 km

• M1: 30,967 km (0.087 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 573.6

Radius: 8.4

Gravity: 8.13 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 4.63 AU - 6.71 AU

Year: 5033 Days

Day: 6 Hours

Environment

Temp: -140 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 98,180,967 km

• M1: 104,419 km (0.095 R)
• M2: 368,160 km (0.03 R)
• M3: 1,357,301 km (0.065 R)
• M4: 1,793,978 km (0.07 R)
• M5: 4,441,561 km (0.098 R)
• M6: 7,024,667 km (0.06 R)
• M7: 10,735,293 km (0.042 R)
• M8: 11,786,966 km (0.081 R)
• M9: 14,254,134 km (0.056 R)
• M10: 14,851,927 km (0.107 R)
• M11: 15,129,132 km (0.108 R)
• M12: 15,636,717 km (0.11 R)
• M13: 18,924,579 km (0.114 R)
• M14: 21,426,454 km (0.059 R)
• M15: 23,610,434 km (0.082 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 461.5

Radius: 9.7

Gravity: 4.9 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 7.07 AU - 10.41 AU

Year: 9632 Days

Day: 11.6 Hours

Environment

Temp: -168 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 98,180,967 km

• M1: 120,576 km (0.076 R)
• M2: 437,873 km (0.08 R)
• M3: 1,422,377 km (0.076 R)
• M4: 2,190,412 km (0.026 R)
• M5: 3,213,362 km (0.057 R)
• M6: 4,309,167 km (0.095 R)
• M7: 4,782,494 km (0.111 R)
• M8: 6,377,956 km (0.09 R)
• M9: 6,956,301 km (0.066 R)
• M10: 8,176,272 km (0.09 R)
• M11: 8,684,904 km (0.071 R)
• M12: 11,446,481 km (0.113 R)
• M13: 12,355,737 km (0.111 R)
• M14: 13,370,160 km (0.106 R)
• M15: 14,500,073 km (0.059 R)
• M16: 16,279,689 km (0.099 R)
• M17: 17,497,865 km (0.097 R)
• M18: 22,568,784 km (0.033 R)
• M19: 22,982,422 km (0.118 R)
• M20: 23,739,686 km (0.026 R)
• M21: 25,215,469 km (0.117 R)
• M22: 29,415,878 km (0.083 R)
• M23: 30,208,448 km (0.086 R)
• M24: 38,345,375 km (0.083 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 920.9

Radius: 10.5

Gravity: 8.35 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 7.31 AU - 11.99 AU

Year: 11175 Days

Day: 5.5 Hours

Environment

Temp: -180 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 98,180,967 km

• M1: 131,646 km (0.073 R)
• M2: 571,763 km (0.074 R)
• M3: 1,286,990 km (0.096 R)
• M4: 1,791,285 km (0.073 R)
• M5: 2,136,258 km (0.054 R)
• M6: 2,588,492 km (0.092 R)
• M7: 3,502,236 km (0.068 R)
• M8: 4,105,564 km (0.053 R)
• M9: 5,414,246 km (0.082 R)
• M10: 6,107,333 km (0.031 R)
• M11: 6,574,976 km (0.117 R)
• M12: 7,235,301 km (0.111 R)
• M13: 8,308,367 km (0.089 R)
• M14: 9,484,206 km (0.047 R)
• M15: 10,823,705 km (0.062 R)
• M16: 11,863,410 km (0.091 R)
• M17: 13,287,283 km (0.061 R)
• M18: 16,695,272 km (0.095 R)
• M19: 17,845,081 km (0.088 R)
• M20: 18,479,675 km (0.084 R)
• M21: 19,047,100 km (0.085 R)
• M22: 20,993,817 km (0.083 R)
• M23: 21,345,372 km (0.105 R)
• M24: 22,150,957 km (0.11 R)
• M25: 25,676,829 km (0.032 R)
• M26: 28,154,020 km (0.111 R)
• M27: 28,797,441 km (0.07 R)
• M28: 31,814,680 km (0.057 R)
• M29: 38,338,494 km (0.096 R)
• M30: 40,064,853 km (0.049 R)
• M31: 42,399,926 km (0.101 R)
• M32: 43,958,287 km (0.111 R)
• M33: 46,144,510 km (0.073 R)
• M34: 48,708,618 km (0.098 R)
• M35: 54,119,124 km (0.111 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 890.9

Radius: 11.5

Gravity: 6.74 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 9.18 AU - 12.62 AU

Year: 13415 Days

Day: 7 Hours

Environment

Temp: -182 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 98,180,967 km

• M1: 143,016 km (0.052 R)
• M2: 558,299 km (0.108 R)
• M3: 1,042,996 km (0.11 R)
• M4: 1,597,556 km (0.048 R)
• M5: 2,204,325 km (0.118 R)
• M6: 2,573,233 km (0.085 R)
• M7: 3,230,716 km (0.093 R)
• M8: 3,938,762 km (0.116 R)
• M9: 5,929,312 km (0.045 R)
• M10: 6,323,801 km (0.088 R)
• M11: 6,905,438 km (0.067 R)
• M12: 8,917,828 km (0.111 R)
• M13: 9,384,125 km (0.108 R)
• M14: 10,309,388 km (0.086 R)
• M15: 10,998,435 km (0.042 R)
• M16: 13,317,352 km (0.109 R)
• M17: 15,276,486 km (0.068 R)
• M18: 16,710,980 km (0.111 R)
• M19: 17,661,973 km (0.082 R)
• M20: 20,109,095 km (0.081 R)
• M21: 21,367,812 km (0.111 R)
• M22: 24,541,830 km (0.098 R)
• M23: 26,083,436 km (0.087 R)
• M24: 28,682,849 km (0.034 R)
• M25: 31,688,719 km (0.094 R)
• M26: 34,265,243 km (0.111 R)
• M27: 38,183,660 km (0.115 R)
• M28: 39,831,480 km (0.117 R)
• M29: 43,121,287 km (0.089 R)
• M30: 51,218,721 km (0.081 R)
• M31: 52,046,894 km (0.027 R)
• M32: 52,715,896 km (0.097 R)
• M33: 55,972,343 km (0.091 R)
• M34: 62,882,867 km (0.081 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 516.8

Radius: 7.5

Gravity: 9.19 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 11.66 AU - 12.5 AU

Year: 15651 Days

Day: 22.7 Hours

Environment

Temp: -181 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 98,180,967 km

• M1: 103,522 km (0.114 R)
• M2: 343,028 km (0.078 R)
• M3: 753,375 km (0.078 R)
• M4: 1,022,053 km (0.068 R)
• M5: 1,694,944 km (0.112 R)
• M6: 2,072,379 km (0.085 R)
• M7: 2,321,011 km (0.082 R)
• M8: 2,810,645 km (0.065 R)
• M9: 3,658,117 km (0.075 R)
• M10: 4,141,019 km (0.053 R)
• M11: 6,628,981 km (0.086 R)
• M12: 7,303,069 km (0.098 R)
• M13: 8,115,236 km (0.071 R)
• M14: 9,187,852 km (0.071 R)
• M15: 10,798,722 km (0.117 R)
• M16: 11,084,454 km (0.101 R)
• M17: 12,155,126 km (0.12 R)
• M18: 13,821,048 km (0.104 R)
• M19: 15,060,018 km (0.114 R)
• M20: 15,488,915 km (0.062 R)
• M21: 17,836,255 km (0.059 R)
• M22: 22,473,939 km (0.12 R)
• M23: 24,182,645 km (0.087 R)
• M24: 24,573,694 km (0.082 R)
• M25: 25,368,807 km (0.11 R)
• M26: 27,643,293 km (0.087 R)
• M27: 29,159,467 km (0.046 R)
• M28: 29,825,926 km (0.106 R)
• M29: 32,003,472 km (0.026 R)
• M30: 34,531,078 km (0.119 R)
• M31: 38,633,800 km (0.09 R)
• M32: 40,526,662 km (0.085 R)
• M33: 42,338,890 km (0.114 R)
• M34: 50,129,349 km (0.105 R)
• M35: 50,605,818 km (0.075 R)
• M36: 55,708,302 km (0.091 R)
• M37: 56,734,095 km (0.107 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 707.8

Radius: 5.4

Gravity: 24.27 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 14.34 AU - 14.46 AU

Year: 20370 Days

Day: 18.1 Hours

Environment

Temp: -195 °C

Axial Tilt: 41.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 98,180,967 km

• M1: 67,169 km (0.078 R)
• M2: 258,655 km (0.094 R)
• M3: 505,940 km (0.106 R)
• M4: 1,211,294 km (0.106 R)
• M5: 1,482,515 km (0.111 R)
• M6: 1,849,329 km (0.03 R)
• M7: 2,499,032 km (0.078 R)
• M8: 3,098,172 km (0.098 R)
• M9: 3,317,931 km (0.098 R)
• M10: 4,302,734 km (0.082 R)
• M11: 5,159,481 km (0.12 R)
• M12: 7,839,527 km (0.12 R)
• M13: 8,196,617 km (0.03 R)
• M14: 10,387,777 km (0.084 R)
• M15: 11,781,880 km (0.096 R)
• M16: 12,731,228 km (0.09 R)
• M17: 13,367,916 km (0.108 R)
• M18: 19,521,625 km (0.087 R)
• M19: 21,830,817 km (0.092 R)
• M20: 24,423,199 km (0.112 R)
• M21: 26,073,263 km (0.088 R)
• M22: 27,098,308 km (0.103 R)
• M23: 28,745,530 km (0.097 R)
• M24: 35,448,711 km (0.069 R)
• M25: 40,957,204 km (0.097 R)
• M26: 45,852,795 km (0.04 R)
• M27: 46,181,461 km (0.076 R)
• M28: 52,547,449 km (0.08 R)
• M29: 53,268,810 km (0.082 R)
• M30: 56,785,706 km (0.083 R)
• M31: 59,669,205 km (0.065 R)
• M32: 62,245,879 km (0.059 R)
• M33: 66,563,273 km (0.077 R)
• M34: 67,832,462 km (0.109 R)
• M35: 68,902,535 km (0.112 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 52

Radius: 7.8

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 11.87 AU - 18.79 AU

Year: 22375 Days

Day: 17.7 Hours

Environment

Temp: -194 °C

Axial Tilt: 14.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 98,180,967 km

• M1: 97,538 km (0.086 R)
• M2: 395,238 km (0.113 R)
• M3: 824,883 km (0.095 R)
• M4: 1,387,071 km (0.057 R)
• M5: 3,489,071 km (0.081 R)
• M6: 4,220,455 km (0.11 R)
• M7: 4,853,853 km (0.079 R)
• M8: 6,275,631 km (0.045 R)
• M9: 8,150,690 km (0.092 R)
• M10: 9,605,380 km (0.086 R)
• M11: 14,184,122 km (0.032 R)
• M12: 16,213,567 km (0.073 R)
• M13: 16,590,853 km (0.096 R)
• M14: 17,824,138 km (0.092 R)
• M15: 18,978,435 km (0.092 R)
• M16: 19,327,147 km (0.114 R)
• M17: 21,813,464 km (0.086 R)
• M18: 26,533,726 km (0.106 R)
• M19: 29,501,747 km (0.078 R)
• M20: 29,969,989 km (0.118 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 641.6

Radius: 4.3

Gravity: 34.7 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 16.7 AU - 20.82 AU

Year: 30290 Days

Day: 24.9 Hours

Environment

Temp: -193 °C

Axial Tilt: 48.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 98,180,967 km

• M1: 311,313 km (0.081 R)
• M2: 455,376 km (0.092 R)
• M3: 715,975 km (0.102 R)
• M4: 850,314 km (0.058 R)
• M5: 1,427,014 km (0.111 R)
• M6: 1,818,213 km (0.071 R)
• M7: 2,028,098 km (0.112 R)
• M8: 2,572,635 km (0.089 R)
• M9: 3,644,354 km (0.06 R)
• M10: 4,296,900 km (0.101 R)
• M11: 4,983,703 km (0.083 R)
• M12: 5,480,518 km (0.102 R)
• M13: 5,964,318 km (0.089 R)
• M14: 7,427,833 km (0.065 R)
• M15: 8,019,792 km (0.092 R)
• M16: 9,480,765 km (0.098 R)
• M17: 9,792,976 km (0.106 R)
• M18: 11,317,677 km (0.062 R)
• M19: 11,668,933 km (0.037 R)
• M20: 11,955,114 km (0.068 R)
• M21: 14,010,738 km (0.08 R)
• M22: 14,171,855 km (0.091 R)
• M23: 17,378,785 km (0.106 R)
• M24: 18,225,957 km (0.119 R)
• M25: 19,100,507 km (0.076 R)
• M26: 22,217,229 km (0.096 R)
• M27: 22,546,344 km (0.066 R)
• M28: 24,125,499 km (0.062 R)
• M29: 24,473,314 km (0.102 R)
• M30: 24,942,154 km (0.107 R)
• M31: 26,018,959 km (0.09 R)
• M32: 31,455,645 km (0.103 R)
• M33: 35,771,394 km (0.101 R)
• M34: 37,602,622 km (0.031 R)
• M35: 39,495,483 km (0.067 R)
• M36: 42,789,928 km (0.083 R)
• M37: 47,521,409 km (0.108 R)
• M38: 48,802,565 km (0.07 R)
• M39: 53,369,938 km (0.106 R)
• M40: 59,891,657 km (0.117 R)
• M41: 64,893,761 km (0.055 R)
• M42: 66,924,552 km (0.036 R)
• M43: 69,230,304 km (0.091 R)
• M44: 78,983,038 km (0.082 R)
• M45: 80,520,605 km (0.11 R)
• M46: 96,425,252 km (0.056 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 496 - 15,046 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit