🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 669.2

Radius: 13.4

Gravity: 3.73 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 0.55 AU - 0.91 AU

Year: 403 Days

Day: 9.1 Hours

Environment

Temp: -145 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 32,456,944 km

• M1: 166,652 km (0.05 R)
• M2: 1,343,538 km (0.035 R)
• M3: 1,955,394 km (0.049 R)
• M4: 2,453,704 km (0.03 R)
• M5: 3,015,893 km (0.069 R)
• M6: 3,437,609 km (0.116 R)
• M7: 4,211,778 km (0.1 R)
• M8: 4,948,099 km (0.111 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 912.7

Radius: 13

Gravity: 5.4 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 1.27 AU - 1.41 AU

Year: 1002 Days

Day: 12.2 Hours

Environment

Temp: -167 °C

Axial Tilt: 6.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 32,456,944 km

• M1: 161,715 km (0.081 R)
• M2: 917,633 km (0.111 R)
• M3: 1,917,546 km (0.106 R)
• M4: 2,500,080 km (0.061 R)
• M5: 4,488,235 km (0.104 R)
• M6: 5,669,460 km (0.1 R)
• M7: 6,389,774 km (0.116 R)
• M8: 9,928,511 km (0.095 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 156.5

Radius: 14.3

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 1.39 AU - 1.49 AU

Year: 1116 Days

Day: 7 Hours

Environment

Temp: -186 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 32,456,944 km

• M1: 179,218 km (0.08 R)
• M2: 1,952,402 km (0.1 R)
• M3: 2,967,872 km (0.042 R)
• M4: 3,589,302 km (0.071 R)
• M5: 4,196,370 km (0.119 R)
• M6: 4,966,949 km (0.085 R)
• M7: 6,232,397 km (0.087 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 96.5

Radius: 14.3

Gravity: 0.47 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 3.27 AU - 4.31 AU

Year: 4764 Days

Day: 10.2 Hours

Environment

Temp: -199 °C

Axial Tilt: 2.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 32,456,944 km

• M1: 178,021 km (0.099 R)
• M2: 625,768 km (0.113 R)
• M3: 1,244,804 km (0.094 R)
• M4: 1,699,432 km (0.095 R)
• M5: 2,962,337 km (0.1 R)
• M6: 3,474,560 km (0.058 R)
• M7: 5,446,410 km (0.068 R)
• M8: 5,955,192 km (0.107 R)
• M9: 6,674,459 km (0.076 R)
• M10: 11,545,664 km (0.115 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 607.1

Radius: 8.7

Gravity: 8.02 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 4.07 AU - 4.69 AU

Year: 5919 Days

Day: 12.3 Hours

Environment

Temp: -204 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 32,456,944 km

• M1: 108,458 km (0.056 R)
• M2: 619,784 km (0.069 R)
• M3: 1,025,942 km (0.119 R)
• M4: 1,335,311 km (0.114 R)
• M5: 2,225,418 km (0.089 R)
• M6: 2,662,244 km (0.102 R)
• M7: 3,509,865 km (0.089 R)
• M8: 4,896,937 km (0.106 R)
• M9: 6,452,455 km (0.116 R)
• M10: 7,596,131 km (0.115 R)
• M11: 8,548,471 km (0.111 R)
• M12: 9,837,556 km (0.061 R)
• M13: 12,435,622 km (0.106 R)
• M14: 13,057,949 km (0.107 R)
• M15: 18,873,567 km (0.073 R)
• M16: 31,023,008 km (0.085 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 431 - 20,363 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit