🌌 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: 239.9

Radius: 12.5

Gravity: 1.54 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 0.6 AU - 0.72 AU

Year: 364 Days

Day: 9 Hours

Environment

Temp: -154 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 7,817,997 km

• M1: 155,432 km (0.083 R)
• M2: 555,756 km (0.09 R)
• M3: 1,140,235 km (0.101 R)
• M4: 1,543,401 km (0.089 R)
• M5: 2,022,862 km (0.094 R)
• M6: 2,626,789 km (0.105 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 309.8

Radius: 10.6

Gravity: 2.76 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 0.67 AU - 0.79 AU

Year: 423 Days

Day: 6.5 Hours

Environment

Temp: -170 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 7,817,997 km

• M1: 131,796 km (0.031 R)
• M2: 478,863 km (0.037 R)
• M3: 849,118 km (0.099 R)
• M4: 1,200,373 km (0.066 R)
• M5: 1,599,800 km (0.078 R)
• M6: 1,982,770 km (0.1 R)
• M7: 2,461,334 km (0.084 R)
• M8: 2,850,887 km (0.106 R)
• M9: 3,355,779 km (0.11 R)
• M10: 3,943,400 km (0.09 R)
• M11: 4,351,054 km (0.063 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 737.8

Radius: 11

Gravity: 6.1 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 0.78 AU - 1.23 AU

Year: 678 Days

Day: 13.3 Hours

Environment

Temp: -166 °C

Axial Tilt: 133.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 7,817,997 km

• M1: 136,732 km (0.114 R)
• M2: 550,371 km (0.073 R)
• M3: 965,654 km (0.089 R)
• M4: 1,547,889 km (0.027 R)
• M5: 1,960,630 km (0.117 R)
• M6: 2,405,085 km (0.11 R)
• M7: 2,880,956 km (0.039 R)
• M8: 3,353,236 km (0.106 R)
• M9: 4,008,774 km (0.098 R)
• M10: 4,518,454 km (0.052 R)
• M11: 4,950,343 km (0.1 R)
• M12: 5,355,155 km (0.103 R)
• M13: 6,211,603 km (0.105 R)
• M14: 7,606,902 km (0.106 R)
• M15: 8,123,613 km (0.085 R)

Asteroid Belt

Center: 1.29 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 884.9

Radius: 10.7

Gravity: 7.73 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 1.31 AU - 1.83 AU

Year: 1334 Days

Day: 7.4 Hours

Environment

Temp: -187 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 7,817,997 km

• M1: 162,014 km (0.07 R)
• M2: 587,920 km (0.069 R)
• M3: 964,906 km (0.118 R)
• M4: 1,322,595 km (0.111 R)
• M5: 2,246,661 km (0.077 R)
• M6: 3,288,161 km (0.103 R)
• M7: 3,688,036 km (0.094 R)
• M8: 4,452,631 km (0.072 R)
• M9: 6,940,892 km (0.074 R)
• M10: 8,960,314 km (0.102 R)
• M11: 10,816,076 km (0.055 R)
• M12: 11,632,880 km (0.087 R)
• M13: 13,309,723 km (0.088 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 11.5

Radius: 11

Gravity: 0.1 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 3.63 AU - 4.03 AU

Year: 5084 Days

Day: 7.3 Hours

Environment

Temp: -222 °C

Axial Tilt: 50 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 7,817,997 km

• M1: 136,732 km (0.066 R)
• M2: 1,131,857 km (0.097 R)
• M3: 1,651,112 km (0.077 R)
• M4: 2,345,096 km (0.104 R)
• M5: 2,704,281 km (0.081 R)
• M6: 5,177,433 km (0.099 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 197 - 14,519 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit