🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 427.2

Radius: 9.7

Gravity: 4.54 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 0.63 AU - 0.81 AU

Year: 401 Days

Day: 13.6 Hours

Environment

Temp: -143 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 85,224,921 km

• M1: 120,875 km (0.105 R)
• M2: 445,203 km (0.071 R)
• M3: 804,986 km (0.113 R)
• M4: 1,161,179 km (0.118 R)
• M5: 1,508,096 km (0.066 R)
• M6: 1,872,965 km (0.093 R)
• M7: 2,280,171 km (0.107 R)
• M8: 2,708,021 km (0.11 R)
• M9: 3,461,246 km (0.044 R)
• M10: 4,534,611 km (0.054 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 811.6

Radius: 13.6

Gravity: 4.39 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 1.02 AU - 1.08 AU

Year: 706 Days

Day: 8.5 Hours

Environment

Temp: -153 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 85,224,921 km

• M1: 169,195 km (0.106 R)
• M2: 672,891 km (0.027 R)
• M3: 1,126,173 km (0.092 R)
• M4: 1,792,182 km (0.1 R)
• M5: 2,490,954 km (0.026 R)
• M6: 2,959,345 km (0.119 R)
• M7: 5,096,051 km (0.074 R)
• M8: 5,552,624 km (0.094 R)
• M9: 6,016,527 km (0.05 R)
• M10: 8,335,593 km (0.107 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 839.6

Radius: 10.4

Gravity: 7.76 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 1.9 AU - 2.04 AU

Year: 1814 Days

Day: 9.7 Hours

Environment

Temp: -184 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 85,224,921 km

• M1: 129,552 km (0.11 R)
• M2: 479,760 km (0.065 R)
• M3: 909,405 km (0.11 R)
• M4: 1,245,103 km (0.101 R)
• M5: 1,645,277 km (0.059 R)
• M6: 2,305,303 km (0.087 R)
• M7: 2,993,304 km (0.03 R)
• M8: 3,651,834 km (0.114 R)
• M9: 4,110,800 km (0.092 R)
• M10: 5,078,249 km (0.105 R)
• M11: 5,990,796 km (0.089 R)
• M12: 6,525,758 km (0.099 R)
• M13: 6,927,129 km (0.045 R)
• M14: 9,154,043 km (0.096 R)
• M15: 10,038,915 km (0.087 R)
• M16: 10,757,583 km (0.063 R)
• M17: 11,356,872 km (0.1 R)
• M18: 11,860,119 km (0.071 R)
• M19: 13,804,592 km (0.093 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 315.4

Radius: 5.2

Gravity: 11.66 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 6.59 AU - 10.47 AU

Year: 16343 Days

Day: 20.1 Hours

Environment

Temp: -228 °C

Axial Tilt: 29.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 85,224,921 km

• M1: 67,469 km (0.076 R)
• M2: 295,007 km (0.085 R)
• M3: 588,817 km (0.119 R)
• M4: 1,108,221 km (0.119 R)
• M5: 1,667,717 km (0.098 R)
• M6: 2,010,296 km (0.104 R)
• M7: 3,037,435 km (0.116 R)
• M8: 3,625,504 km (0.113 R)
• M9: 3,946,691 km (0.093 R)
• M10: 4,645,612 km (0.117 R)
• M11: 4,927,903 km (0.072 R)
• M12: 5,221,564 km (0.119 R)
• M13: 6,098,806 km (0.115 R)
• M14: 6,553,135 km (0.118 R)
• M15: 7,234,852 km (0.119 R)
• M16: 8,367,458 km (0.081 R)
• M17: 9,713,988 km (0.105 R)
• M18: 10,175,797 km (0.048 R)
• M19: 10,705,972 km (0.047 R)
• M20: 11,032,843 km (0.108 R)
• M21: 12,229,476 km (0.099 R)
• M22: 13,763,752 km (0.113 R)
• M23: 16,263,084 km (0.119 R)
• M24: 17,657,037 km (0.092 R)
• M25: 19,208,516 km (0.102 R)
• M26: 21,876,145 km (0.074 R)
• M27: 22,138,241 km (0.098 R)
• M28: 22,668,715 km (0.072 R)
• M29: 24,404,349 km (0.119 R)
• M30: 24,780,738 km (0.042 R)
• M31: 37,330,503 km (0.073 R)
• M32: 42,801,297 km (0.085 R)
• M33: 44,597,220 km (0.036 R)
• M34: 45,584,715 km (0.054 R)
• M35: 48,338,363 km (0.112 R)
• M36: 48,634,417 km (0.072 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 622.8

Radius: 7.7

Gravity: 10.5 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 8.56 AU - 9.54 AU

Year: 17860 Days

Day: 20.9 Hours

Environment

Temp: -231 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 85,224,921 km

• M1: 210,783 km (0.117 R)
• M2: 764,744 km (0.111 R)
• M3: 1,309,430 km (0.093 R)
• M4: 2,571,139 km (0.083 R)
• M5: 2,826,203 km (0.04 R)
• M6: 3,811,754 km (0.11 R)
• M7: 4,431,687 km (0.071 R)
• M8: 5,522,854 km (0.05 R)
• M9: 6,653,664 km (0.118 R)
• M10: 8,730,981 km (0.115 R)
• M11: 11,576,781 km (0.097 R)
• M12: 16,760,796 km (0.067 R)
• M13: 18,412,356 km (0.063 R)
• M14: 19,720,141 km (0.082 R)
• M15: 21,939,874 km (0.101 R)
• M16: 24,014,198 km (0.084 R)
• M17: 29,824,280 km (0.086 R)
• M18: 33,368,553 km (0.092 R)
• M19: 37,457,362 km (0.049 R)
• M20: 45,511,711 km (0.071 R)
• M21: 46,138,826 km (0.059 R)
• M22: 58,990,480 km (0.082 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 881.4

Radius: 3.7

Gravity: 64.38 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 7.6 AU - 12.5 AU

Year: 20901 Days

Day: 19.7 Hours

Environment

Temp: -237 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 85,224,921 km

• M1: 46,076 km (0.044 R)
• M2: 168,896 km (0.071 R)
• M3: 414,835 km (0.107 R)
• M4: 823,686 km (0.105 R)
• M5: 2,657,905 km (0.113 R)
• M6: 4,291,065 km (0.051 R)
• M7: 4,906,960 km (0.097 R)
• M8: 5,255,822 km (0.071 R)
• M9: 6,266,954 km (0.091 R)
• M10: 7,401,355 km (0.089 R)
• M11: 8,283,085 km (0.054 R)
• M12: 20,248,521 km (0.109 R)
• M13: 23,438,246 km (0.063 R)
• M14: 24,870,048 km (0.044 R)
• M15: 27,544,259 km (0.074 R)
• M16: 31,443,079 km (0.089 R)
• M17: 32,371,633 km (0.077 R)
• M18: 38,480,312 km (0.053 R)
• M19: 40,157,753 km (0.105 R)
• M20: 43,657,595 km (0.097 R)
• M21: 46,497,412 km (0.102 R)
• M22: 51,438,779 km (0.092 R)
• M23: 68,339,449 km (0.114 R)
• M24: 69,225,517 km (0.093 R)
• M25: 71,020,243 km (0.058 R)
• M26: 74,235,400 km (0.109 R)
• M27: 77,786,554 km (0.098 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 260 - 19,443 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit