🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 227.6

Radius: 14.1

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 1.96 AU - 3 AU

Year: 2696 Days

Day: 7.3 Hours

Environment

Temp: -211 °C

Axial Tilt: 15.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 53,670,156 km

• M1: 175,329 km (0.097 R)
• M2: 627,862 km (0.109 R)
• M3: 1,356,553 km (0.103 R)
• M4: 1,804,450 km (0.098 R)
• M5: 2,377,559 km (0.093 R)
• M6: 3,341,717 km (0.068 R)
• M7: 3,828,808 km (0.077 R)
• M8: 5,050,574 km (0.106 R)
• M9: 5,740,968 km (0.115 R)
• M10: 6,275,481 km (0.114 R)
• M11: 6,716,795 km (0.117 R)
• M12: 7,717,455 km (0.059 R)
• M13: 8,311,957 km (0.049 R)
• M14: 11,072,038 km (0.056 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 347.9

Radius: 14

Gravity: 1.78 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 2.87 AU - 3.03 AU

Year: 3497 Days

Day: 6.1 Hours

Environment

Temp: -215 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 53,670,156 km

• M1: 174,282 km (0.111 R)
• M2: 623,374 km (0.054 R)
• M3: 1,073,814 km (0.115 R)
• M4: 1,557,763 km (0.104 R)
• M5: 2,114,566 km (0.102 R)
• M6: 2,974,454 km (0.08 R)
• M7: 3,442,097 km (0.066 R)
• M8: 4,298,246 km (0.057 R)
• M9: 6,849,638 km (0.119 R)
• M10: 9,031,822 km (0.093 R)
• M11: 10,851,680 km (0.034 R)
• M12: 13,886,422 km (0.086 R)
• M13: 14,583,548 km (0.083 R)
• M14: 17,341,236 km (0.037 R)
• M15: 18,983,820 km (0.096 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 110

Radius: 11.2

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 4.9 AU - 5.6 AU

Year: 8303 Days

Day: 6.1 Hours

Environment

Temp: -230 °C

Axial Tilt: 14.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 53,670,156 km

• M1: 139,425 km (0.042 R)
• M2: 501,003 km (0.057 R)
• M3: 1,444,816 km (0.104 R)
• M4: 2,223,922 km (0.085 R)
• M5: 3,016,043 km (0.069 R)
• M6: 3,449,577 km (0.046 R)
• M7: 5,434,741 km (0.068 R)
• M8: 5,996,930 km (0.042 R)
• M9: 8,223,844 km (0.112 R)
• M10: 10,301,160 km (0.064 R)
• M11: 11,547,460 km (0.071 R)
• M12: 14,387,874 km (0.102 R)
• M13: 15,100,110 km (0.041 R)
• M14: 21,605,074 km (0.111 R)

Planet 4 - Ice Giant

Semi-Major Axis: 5.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 225.4

Radius: 5.1

Gravity: 8.67 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 5.84 AU - 5.88 AU

Year: 9792 Days

Day: 23.8 Hours

Environment

Temp: -229 °C

Axial Tilt: 49.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 53,670,156 km

• M1: 125,513 km (0.117 R)
• M2: 542,292 km (0.112 R)
• M3: 891,005 km (0.05 R)
• M4: 2,040,216 km (0.08 R)
• M5: 2,744,074 km (0.104 R)
• M6: 3,466,332 km (0.068 R)
• M7: 3,710,326 km (0.071 R)
• M8: 4,383,517 km (0.052 R)
• M9: 7,133,126 km (0.049 R)
• M10: 14,135,204 km (0.116 R)
• M11: 15,757,293 km (0.072 R)
• M12: 16,989,232 km (0.078 R)
• M13: 25,011,866 km (0.116 R)
• M14: 28,339,970 km (0.05 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 207.7

Radius: 4.2

Gravity: 11.77 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 5.88 AU - 9.22 AU

Year: 14320 Days

Day: 19.6 Hours

Environment

Temp: -222 °C

Axial Tilt: 24.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 53,670,156 km

• M1: 52,210 km (0.025 R)
• M2: 384,018 km (0.077 R)
• M3: 998,117 km (0.089 R)
• M4: 2,294,233 km (0.115 R)
• M5: 3,278,138 km (0.032 R)
• M6: 3,508,968 km (0.073 R)
• M7: 5,504,154 km (0.064 R)
• M8: 6,204,272 km (0.097 R)
• M9: 7,074,932 km (0.087 R)
• M10: 7,658,813 km (0.108 R)
• M11: 13,416,386 km (0.062 R)
• M12: 15,366,244 km (0.117 R)
• M13: 21,366,465 km (0.108 R)
• M14: 27,330,484 km (0.064 R)
• M15: 28,565,863 km (0.05 R)
• M16: 39,218,578 km (0.103 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 443.8

Radius: 5.9

Gravity: 12.75 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 6.44 AU - 8.94 AU

Year: 14720 Days

Day: 20.3 Hours

Environment

Temp: -234 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 53,670,156 km

• M1: 73,602 km (0.064 R)
• M2: 276,906 km (0.077 R)
• M3: 1,670,111 km (0.093 R)
• M4: 2,968,171 km (0.115 R)
• M5: 3,326,608 km (0.119 R)
• M6: 4,454,725 km (0.112 R)
• M7: 4,764,543 km (0.051 R)
• M8: 5,817,412 km (0.096 R)
• M9: 6,150,118 km (0.052 R)
• M10: 16,338,032 km (0.107 R)
• M11: 18,221,769 km (0.073 R)
• M12: 21,792,071 km (0.093 R)
• M13: 25,802,491 km (0.111 R)
• M14: 34,882,484 km (0.034 R)
• M15: 38,497,815 km (0.082 R)
• M16: 41,401,660 km (0.055 R)
• M17: 43,463,118 km (0.116 R)
• M18: 44,590,039 km (0.079 R)
• M19: 50,518,303 km (0.07 R)
• M20: 52,870,281 km (0.087 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 179 - 10,370 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit