🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 148.4

Radius: 9.1

Gravity: 1.79 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 0.56 AU - 0.76 AU

Year: 377 Days

Day: 12.9 Hours

Environment

Temp: -155 °C

Axial Tilt: 47.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 37,867,546 km

• M1: 113,096 km (0.045 R)
• M2: 567,724 km (0.099 R)
• M3: 1,069,326 km (0.113 R)
• M4: 1,612,366 km (0.101 R)
• M5: 2,790,748 km (0.113 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 716.9

Radius: 10.3

Gravity: 6.76 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 0.87 AU - 1.13 AU

Year: 703 Days

Day: 7.7 Hours

Environment

Temp: -182 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 37,867,546 km

• M1: 128,505 km (0.074 R)
• M2: 572,361 km (0.082 R)
• M3: 969,993 km (0.105 R)
• M4: 1,538,315 km (0.113 R)
• M5: 2,120,400 km (0.109 R)
• M6: 3,024,271 km (0.063 R)
• M7: 3,753,111 km (0.116 R)
• M8: 4,182,308 km (0.061 R)
• M9: 4,578,443 km (0.105 R)
• M10: 5,069,423 km (0.107 R)
• M11: 5,520,610 km (0.073 R)
• M12: 5,881,141 km (0.094 R)
• M13: 7,236,049 km (0.108 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 317

Radius: 12

Gravity: 2.2 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 1.09 AU - 1.57 AU

Year: 1078 Days

Day: 8.1 Hours

Environment

Temp: -184 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 37,867,546 km

• M1: 149,747 km (0.073 R)
• M2: 1,000,211 km (0.097 R)
• M3: 1,426,715 km (0.08 R)
• M4: 1,976,038 km (0.116 R)
• M5: 3,126,895 km (0.063 R)
• M6: 3,671,431 km (0.068 R)
• M7: 4,247,532 km (0.051 R)
• M8: 4,681,067 km (0.111 R)
• M9: 5,525,547 km (0.063 R)
• M10: 6,143,087 km (0.063 R)
• M11: 6,636,012 km (0.052 R)
• M12: 7,088,994 km (0.103 R)
• M13: 8,324,673 km (0.099 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 230.5

Radius: 10.9

Gravity: 1.94 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 1.84 AU - 2.6 AU

Year: 2325 Days

Day: 10.9 Hours

Environment

Temp: -195 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 37,867,546 km

• M1: 135,536 km (0.1 R)
• M2: 661,073 km (0.102 R)
• M3: 1,066,034 km (0.047 R)
• M4: 2,632,175 km (0.079 R)
• M5: 6,076,366 km (0.113 R)
• M6: 7,579,825 km (0.115 R)
• M7: 8,897,333 km (0.103 R)
• M8: 11,168,827 km (0.109 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 949.5

Radius: 14.9

Gravity: 4.28 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 3.78 AU - 4.54 AU

Year: 5964 Days

Day: 8.8 Hours

Environment

Temp: -210 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 37,867,546 km

• M1: 185,352 km (0.093 R)
• M2: 1,133,204 km (0.034 R)
• M3: 3,925,299 km (0.084 R)
• M4: 5,575,961 km (0.075 R)
• M5: 6,420,591 km (0.071 R)
• M6: 7,090,640 km (0.081 R)
• M7: 7,885,154 km (0.095 R)
• M8: 15,025,760 km (0.086 R)
• M9: 17,930,352 km (0.095 R)
• M10: 19,119,057 km (0.075 R)
• M11: 20,509,270 km (0.068 R)
• M12: 21,966,054 km (0.079 R)
• M13: 23,082,802 km (0.089 R)
• M14: 23,737,741 km (0.091 R)
• M15: 25,516,161 km (0.078 R)
• M16: 31,184,873 km (0.111 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: 415 - 16,331 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit