🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 934.4

Radius: 9.4

Gravity: 10.57 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 2.09 AU - 2.23 AU

Year: 2117 Days

Day: 12.5 Hours

Environment

Temp: -207 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 47,944,403 km

• M1: 116,836 km (0.105 R)
• M2: 410,048 km (0.082 R)
• M3: 714,629 km (0.112 R)
• M4: 1,106,426 km (0.116 R)
• M5: 1,781,711 km (0.049 R)
• M6: 2,102,748 km (0.113 R)
• M7: 2,665,236 km (0.115 R)
• M8: 3,483,536 km (0.098 R)
• M9: 4,676,280 km (0.063 R)
• M10: 5,610,519 km (0.117 R)
• M11: 7,907,594 km (0.058 R)
• M12: 8,257,354 km (0.101 R)
• M13: 9,652,952 km (0.041 R)
• M14: 10,924,385 km (0.065 R)
• M15: 11,600,567 km (0.099 R)
• M16: 13,301,345 km (0.093 R)
• M17: 13,660,530 km (0.087 R)
• M18: 15,017,083 km (0.11 R)
• M19: 15,653,472 km (0.1 R)
• M20: 17,670,800 km (0.086 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 475.7

Radius: 8.3

Gravity: 6.91 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 2.39 AU - 2.49 AU

Year: 2542 Days

Day: 10.8 Hours

Environment

Temp: -197 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 47,944,403 km

• M1: 103,223 km (0.051 R)
• M2: 425,456 km (0.109 R)
• M3: 733,927 km (0.073 R)
• M4: 1,017,565 km (0.036 R)
• M5: 1,656,198 km (0.092 R)
• M6: 2,950,519 km (0.108 R)
• M7: 3,651,235 km (0.081 R)
• M8: 4,040,938 km (0.093 R)
• M9: 5,379,240 km (0.088 R)
• M10: 6,369,279 km (0.099 R)
• M11: 6,742,974 km (0.1 R)
• M12: 7,983,141 km (0.097 R)
• M13: 9,166,460 km (0.028 R)
• M14: 10,945,927 km (0.095 R)
• M15: 11,797,587 km (0.092 R)
• M16: 13,414,591 km (0.118 R)
• M17: 14,571,431 km (0.088 R)
• M18: 15,268,407 km (0.085 R)
• M19: 15,601,263 km (0.088 R)
• M20: 16,981,004 km (0.112 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 198.6

Radius: 8.7

Gravity: 2.62 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 2.14 AU - 2.9 AU

Year: 2668 Days

Day: 7.1 Hours

Environment

Temp: -199 °C

Axial Tilt: 43 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 47,944,403 km

• M1: 108,159 km (0.096 R)
• M2: 634,295 km (0.091 R)
• M3: 1,393,953 km (0.118 R)
• M4: 1,679,984 km (0.094 R)
• M5: 2,049,341 km (0.097 R)
• M6: 2,938,551 km (0.037 R)
• M7: 3,245,825 km (0.116 R)
• M8: 3,623,260 km (0.05 R)
• M9: 5,434,591 km (0.115 R)
• M10: 6,014,433 km (0.075 R)
• M11: 6,319,463 km (0.074 R)
• M12: 7,975,062 km (0.115 R)
• M13: 11,788,611 km (0.104 R)
• M14: 13,068,571 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 964.4

Radius: 12.1

Gravity: 6.59 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 2.72 AU - 3.08 AU

Year: 3293 Days

Day: 8.3 Hours

Environment

Temp: -216 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 47,944,403 km

• M1: 150,495 km (0.042 R)
• M2: 608,564 km (0.106 R)
• M3: 1,057,507 km (0.047 R)
• M4: 1,720,076 km (0.032 R)
• M5: 2,613,475 km (0.119 R)
• M6: 3,146,941 km (0.092 R)
• M7: 3,857,082 km (0.111 R)
• M8: 4,719,813 km (0.107 R)
• M9: 5,624,431 km (0.106 R)
• M10: 7,016,589 km (0.075 R)
• M11: 8,336,790 km (0.071 R)
• M12: 10,981,531 km (0.106 R)
• M13: 11,914,423 km (0.094 R)
• M14: 12,947,696 km (0.055 R)
• M15: 16,864,318 km (0.119 R)
• M16: 18,717,536 km (0.108 R)
• M17: 19,406,733 km (0.055 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 718.7

Radius: 12.8

Gravity: 4.39 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 3.68 AU - 4.58 AU

Year: 5597 Days

Day: 13 Hours

Environment

Temp: -217 °C

Axial Tilt: 49 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 47,944,403 km

• M1: 159,172 km (0.063 R)
• M2: 631,602 km (0.036 R)
• M3: 1,139,936 km (0.053 R)
• M4: 1,895,255 km (0.088 R)
• M5: 2,668,527 km (0.054 R)
• M6: 3,079,771 km (0.11 R)
• M7: 3,577,035 km (0.111 R)
• M8: 4,008,475 km (0.114 R)
• M9: 6,033,881 km (0.108 R)
• M10: 6,615,517 km (0.117 R)
• M11: 7,929,286 km (0.115 R)
• M12: 8,351,600 km (0.078 R)
• M13: 9,884,081 km (0.079 R)
• M14: 11,743,582 km (0.066 R)
• M15: 12,446,543 km (0.108 R)
• M16: 13,018,306 km (0.062 R)
• M17: 13,716,629 km (0.081 R)
• M18: 16,022,979 km (0.092 R)
• M19: 17,396,288 km (0.049 R)
• M20: 20,735,162 km (0.028 R)
• M21: 21,613,601 km (0.025 R)
• M22: 24,237,997 km (0.119 R)
• M23: 25,130,647 km (0.114 R)
• M24: 25,877,290 km (0.089 R)
• M25: 27,414,857 km (0.107 R)
• M26: 27,940,694 km (0.059 R)
• M27: 31,238,279 km (0.102 R)
• M28: 32,490,264 km (0.09 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 192.9

Radius: 11.1

Gravity: 1.57 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 4.54 AU - 5.78 AU

Year: 7816 Days

Day: 8.9 Hours

Environment

Temp: -232 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 47,944,403 km

• M1: 138,528 km (0.103 R)
• M2: 707,897 km (0.076 R)
• M3: 1,091,167 km (0.111 R)
• M4: 1,559,109 km (0.096 R)
• M5: 2,033,633 km (0.06 R)
• M6: 3,594,388 km (0.087 R)
• M7: 4,360,778 km (0.115 R)
• M8: 5,259,263 km (0.086 R)
• M9: 6,277,127 km (0.11 R)
• M10: 6,675,356 km (0.095 R)
• M11: 8,079,033 km (0.069 R)
• M12: 9,670,455 km (0.118 R)
• M13: 10,244,761 km (0.102 R)
• M14: 12,011,512 km (0.095 R)
• M15: 13,065,728 km (0.091 R)
• M16: 13,921,727 km (0.11 R)
• M17: 14,442,478 km (0.071 R)
• M18: 16,026,420 km (0.112 R)
• M19: 16,656,526 km (0.071 R)
• M20: 18,088,627 km (0.114 R)
• M21: 18,834,821 km (0.103 R)
• M22: 21,401,920 km (0.11 R)
• M23: 22,448,656 km (0.084 R)
• M24: 25,561,040 km (0.112 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 142.4

Radius: 10.1

Gravity: 1.4 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 4.35 AU - 6.97 AU

Year: 8980 Days

Day: 8.3 Hours

Environment

Temp: -225 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 47,944,403 km

• M1: 125,662 km (0.113 R)
• M2: 842,984 km (0.098 R)
• M3: 1,234,182 km (0.107 R)
• M4: 1,568,982 km (0.084 R)
• M5: 2,821,715 km (0.066 R)
• M6: 3,277,390 km (0.12 R)
• M7: 3,635,378 km (0.065 R)
• M8: 4,153,435 km (0.116 R)
• M9: 4,573,805 km (0.101 R)
• M10: 5,364,580 km (0.101 R)
• M11: 5,892,660 km (0.079 R)
• M12: 6,303,755 km (0.081 R)
• M13: 8,469,334 km (0.039 R)
• M14: 12,369,350 km (0.101 R)
• M15: 13,492,082 km (0.084 R)
• M16: 19,300,519 km (0.115 R)
• M17: 21,625,719 km (0.087 R)

Planet 8 - Ice Giant

Semi-Major Axis: 6.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 217.9

Radius: 4.5

Gravity: 10.76 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 5.42 AU - 7.5 AU

Year: 10949 Days

Day: 24.8 Hours

Environment

Temp: -219 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 47,944,403 km

• M1: 56,249 km (0.029 R)
• M2: 220,507 km (0.089 R)
• M3: 386,561 km (0.086 R)
• M4: 624,721 km (0.057 R)
• M5: 859,290 km (0.098 R)
• M6: 1,050,327 km (0.088 R)
• M7: 1,960,181 km (0.107 R)
• M8: 2,482,876 km (0.079 R)
• M9: 2,932,268 km (0.055 R)
• M10: 3,197,355 km (0.104 R)
• M11: 3,635,976 km (0.098 R)
• M12: 6,482,824 km (0.051 R)
• M13: 7,477,201 km (0.102 R)
• M14: 7,817,386 km (0.118 R)
• M15: 8,487,884 km (0.115 R)
• M16: 9,586,381 km (0.115 R)
• M17: 13,171,644 km (0.088 R)
• M18: 17,559,050 km (0.114 R)
• M19: 23,544,610 km (0.094 R)
• M20: 24,603,464 km (0.092 R)
• M21: 26,035,565 km (0.12 R)
• M22: 28,422,698 km (0.117 R)

Planet 9 - Ice Giant

Semi-Major Axis: 6.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 524.7

Radius: 6.5

Gravity: 12.42 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 6.54 AU - 7.22 AU

Year: 12034 Days

Day: 18.6 Hours

Environment

Temp: -227 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 47,944,403 km

• M1: 80,932 km (0.116 R)
• M2: 459,565 km (0.058 R)
• M3: 691,441 km (0.108 R)
• M4: 951,592 km (0.12 R)
• M5: 1,168,359 km (0.1 R)
• M6: 1,542,354 km (0.068 R)
• M7: 1,993,691 km (0.097 R)
• M8: 2,223,024 km (0.068 R)
• M9: 3,647,196 km (0.048 R)
• M10: 4,186,646 km (0.092 R)
• M11: 5,126,121 km (0.062 R)
• M12: 5,662,728 km (0.1 R)
• M13: 7,167,533 km (0.091 R)
• M14: 7,455,958 km (0.098 R)
• M15: 7,968,331 km (0.093 R)
• M16: 8,188,688 km (0.062 R)
• M17: 11,160,001 km (0.057 R)
• M18: 11,491,809 km (0.077 R)
• M19: 11,773,352 km (0.079 R)
• M20: 15,181,192 km (0.104 R)
• M21: 15,384,047 km (0.059 R)
• M22: 18,417,293 km (0.109 R)
• M23: 19,510,853 km (0.069 R)
• M24: 19,831,143 km (0.042 R)
• M25: 25,539,648 km (0.086 R)
• M26: 25,922,917 km (0.066 R)
• M27: 27,394,661 km (0.086 R)
• M28: 30,182,567 km (0.107 R)
• M29: 31,699,938 km (0.066 R)
• M30: 34,418,431 km (0.075 R)
• M31: 36,073,881 km (0.05 R)
• M32: 37,288,466 km (0.068 R)
• M33: 38,529,979 km (0.114 R)
• M34: 43,092,415 km (0.077 R)
• M35: 46,278,999 km (0.05 R)
• M36: 46,848,668 km (0.092 R)
• M37: 49,619,071 km (0.05 R)

Planet 10 - Ice Giant

Semi-Major Axis: 7.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 372.8

Radius: 3.7

Gravity: 27.23 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 6.49 AU - 8.41 AU

Year: 13560 Days

Day: 15.7 Hours

Environment

Temp: -222 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 47,944,403 km

• M1: 46,076 km (0.089 R)
• M2: 502,350 km (0.095 R)
• M3: 1,214,136 km (0.082 R)
• M4: 1,339,200 km (0.094 R)
• M5: 1,660,088 km (0.047 R)
• M6: 1,846,786 km (0.117 R)
• M7: 2,188,916 km (0.097 R)
• M8: 2,375,165 km (0.088 R)
• M9: 2,758,136 km (0.059 R)
• M10: 3,347,252 km (0.111 R)
• M11: 3,469,474 km (0.074 R)
• M12: 3,620,119 km (0.119 R)
• M13: 4,738,662 km (0.058 R)
• M14: 5,646,721 km (0.109 R)
• M15: 6,251,396 km (0.112 R)
• M16: 8,593,650 km (0.05 R)
• M17: 9,684,667 km (0.099 R)
• M18: 10,392,115 km (0.103 R)
• M19: 10,705,523 km (0.074 R)
• M20: 10,864,695 km (0.109 R)
• M21: 11,079,218 km (0.071 R)
• M22: 11,406,389 km (0.049 R)
• M23: 12,137,324 km (0.065 R)
• M24: 16,545,674 km (0.072 R)
• M25: 19,613,328 km (0.114 R)
• M26: 20,824,173 km (0.115 R)
• M27: 23,482,827 km (0.108 R)
• M28: 30,194,385 km (0.102 R)
• M29: 31,046,495 km (0.111 R)
• M30: 33,585,769 km (0.058 R)
• M31: 35,197,237 km (0.113 R)
• M32: 36,859,569 km (0.082 R)
• M33: 42,159,074 km (0.041 R)
• M34: 42,688,800 km (0.073 R)
• M35: 45,127,544 km (0.069 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 253 - 15,732 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit