🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 593.4

Radius: 8.8

Gravity: 7.66 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 0.72 AU - 0.9 AU

Year: 503 Days

Day: 6.2 Hours

Environment

Temp: -159 °C

Axial Tilt: 8.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 73,332,075 km

• M1: 109,655 km (0.106 R)
• M2: 501,003 km (0.107 R)
• M3: 892,800 km (0.11 R)
• M4: 1,297,014 km (0.093 R)
• M5: 1,713,344 km (0.118 R)
• M6: 2,271,644 km (0.079 R)
• M7: 2,578,768 km (0.08 R)
• M8: 3,337,080 km (0.108 R)
• M9: 4,028,371 km (0.119 R)
• M10: 4,364,967 km (0.08 R)
• M11: 4,842,782 km (0.075 R)
• M12: 5,371,910 km (0.064 R)
• M13: 5,710,899 km (0.099 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 823.4

Radius: 14.7

Gravity: 3.81 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 0.73 AU - 0.93 AU

Year: 522 Days

Day: 13.7 Hours

Environment

Temp: -173 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 73,332,075 km

• M1: 183,257 km (0.101 R)
• M2: 862,282 km (0.085 R)
• M3: 1,460,374 km (0.117 R)
• M4: 2,069,836 km (0.099 R)
• M5: 3,004,524 km (0.092 R)
• M6: 3,882,065 km (0.066 R)
• M7: 4,733,875 km (0.12 R)
• M8: 5,618,447 km (0.106 R)
• M9: 6,610,730 km (0.049 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 159.7

Radius: 14.9

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 1.46 AU - 1.78 AU

Year: 1423 Days

Day: 12.4 Hours

Environment

Temp: -203 °C

Axial Tilt: 47.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 73,332,075 km

• M1: 185,501 km (0.059 R)
• M2: 1,070,522 km (0.068 R)
• M3: 1,640,341 km (0.086 R)
• M4: 2,121,896 km (0.066 R)
• M5: 2,590,886 km (0.107 R)
• M6: 3,394,824 km (0.071 R)
• M7: 4,118,130 km (0.082 R)
• M8: 5,270,183 km (0.107 R)
• M9: 6,383,341 km (0.026 R)
• M10: 7,422,598 km (0.061 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 319.5

Radius: 12.8

Gravity: 1.95 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 4.14 AU - 5.44 AU

Year: 7236 Days

Day: 9.4 Hours

Environment

Temp: -223 °C

Axial Tilt: 8.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 73,332,075 km

• M1: 159,172 km (0.106 R)
• M2: 713,731 km (0.102 R)
• M3: 1,620,295 km (0.099 R)
• M4: 3,353,236 km (0.106 R)
• M5: 3,817,887 km (0.118 R)
• M6: 4,621,228 km (0.111 R)
• M7: 5,337,203 km (0.119 R)
• M8: 6,218,035 km (0.072 R)
• M9: 7,296,487 km (0.099 R)
• M10: 8,045,224 km (0.097 R)
• M11: 8,534,110 km (0.119 R)
• M12: 10,337,811 km (0.034 R)
• M13: 11,190,519 km (0.102 R)
• M14: 12,631,895 km (0.119 R)
• M15: 13,871,463 km (0.098 R)
• M16: 14,853,124 km (0.102 R)
• M17: 15,997,547 km (0.092 R)
• M18: 17,447,600 km (0.092 R)
• M19: 20,817,142 km (0.086 R)
• M20: 22,543,651 km (0.088 R)
• M21: 23,215,196 km (0.092 R)
• M22: 23,670,273 km (0.114 R)
• M23: 24,208,675 km (0.109 R)
• M24: 27,024,257 km (0.111 R)
• M25: 29,694,579 km (0.056 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 318.4

Radius: 11.1

Gravity: 2.58 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 4.24 AU - 5.82 AU

Year: 7787 Days

Day: 13.6 Hours

Environment

Temp: -221 °C

Axial Tilt: 45.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 73,332,075 km

• M1: 163,959 km (0.038 R)
• M2: 559,795 km (0.069 R)
• M3: 1,222,065 km (0.096 R)
• M4: 1,882,240 km (0.113 R)
• M5: 2,247,558 km (0.094 R)
• M6: 3,027,412 km (0.117 R)
• M7: 4,025,679 km (0.075 R)
• M8: 4,461,756 km (0.046 R)
• M9: 5,486,951 km (0.111 R)
• M10: 6,498,980 km (0.07 R)
• M11: 10,019,766 km (0.116 R)
• M12: 11,008,758 km (0.094 R)
• M13: 14,815,575 km (0.101 R)
• M14: 18,617,006 km (0.077 R)
• M15: 22,344,836 km (0.116 R)
• M16: 24,661,658 km (0.087 R)
• M17: 25,549,820 km (0.096 R)
• M18: 26,292,424 km (0.047 R)
• M19: 28,960,353 km (0.103 R)
• M20: 30,405,767 km (0.087 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 750.7

Radius: 9.1

Gravity: 9.07 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 4.26 AU - 6.56 AU

Year: 8686 Days

Day: 9.6 Hours

Environment

Temp: -235 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 73,332,075 km

• M1: 115,041 km (0.075 R)
• M2: 645,066 km (0.052 R)
• M3: 996,471 km (0.116 R)
• M4: 1,398,890 km (0.105 R)
• M5: 2,087,040 km (0.059 R)
• M6: 3,343,812 km (0.101 R)
• M7: 3,705,988 km (0.052 R)
• M8: 4,067,566 km (0.064 R)
• M9: 4,424,357 km (0.077 R)
• M10: 5,169,654 km (0.1 R)
• M11: 5,588,976 km (0.118 R)
• M12: 9,329,522 km (0.095 R)
• M13: 9,709,500 km (0.101 R)
• M14: 14,536,874 km (0.08 R)
• M15: 15,571,343 km (0.08 R)
• M16: 16,862,672 km (0.114 R)
• M17: 17,355,896 km (0.027 R)
• M18: 18,969,160 km (0.068 R)
• M19: 19,734,502 km (0.105 R)
• M20: 20,124,803 km (0.105 R)
• M21: 22,917,197 km (0.06 R)
• M22: 23,697,500 km (0.057 R)
• M23: 26,521,159 km (0.116 R)
• M24: 32,826,859 km (0.117 R)
• M25: 37,863,371 km (0.089 R)
• M26: 41,962,352 km (0.08 R)
• M27: 44,585,401 km (0.111 R)

Asteroid Belt

Center: 7.47 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Ice Giant

Semi-Major Axis: 9.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 594.8

Radius: 6

Gravity: 16.52 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 7.49 AU - 11.57 AU

Year: 20307 Days

Day: 23.7 Hours

Environment

Temp: -237 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 73,332,075 km

• M1: 74,649 km (0.083 R)
• M2: 687,402 km (0.116 R)
• M3: 2,299,469 km (0.07 R)
• M4: 3,188,679 km (0.096 R)
• M5: 3,407,839 km (0.071 R)
• M6: 5,658,689 km (0.083 R)
• M7: 7,440,250 km (0.086 R)
• M8: 8,483,994 km (0.081 R)
• M9: 9,453,389 km (0.098 R)
• M10: 10,494,440 km (0.112 R)
• M11: 11,546,113 km (0.102 R)
• M12: 12,734,070 km (0.078 R)
• M13: 15,428,178 km (0.11 R)
• M14: 16,056,938 km (0.062 R)
• M15: 16,866,711 km (0.09 R)
• M16: 21,040,193 km (0.085 R)
• M17: 22,504,756 km (0.112 R)
• M18: 23,210,858 km (0.083 R)
• M19: 24,561,278 km (0.096 R)
• M20: 25,526,333 km (0.04 R)
• M21: 25,853,654 km (0.096 R)
• M22: 26,183,667 km (0.115 R)
• M23: 26,516,522 km (0.109 R)
• M24: 26,852,070 km (0.114 R)
• M25: 27,077,514 km (0.097 R)
• M26: 28,690,328 km (0.053 R)
• M27: 31,103,940 km (0.099 R)
• M28: 32,232,956 km (0.05 R)
• M29: 33,259,197 km (0.096 R)
• M30: 34,306,980 km (0.077 R)
• M31: 38,862,684 km (0.054 R)
• M32: 48,481,379 km (0.076 R)
• M33: 51,025,590 km (0.115 R)
• M34: 55,279,256 km (0.049 R)
• M35: 56,010,490 km (0.08 R)
• M36: 56,563,105 km (0.057 R)
• M37: 58,242,640 km (0.119 R)
• M38: 63,480,660 km (0.082 R)
• M39: 64,081,295 km (0.03 R)
• M40: 64,483,863 km (0.114 R)
• M41: 72,238,717 km (0.119 R)
• M42: 72,456,532 km (0.063 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 225 - 16,963 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit