🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 783.6

Radius: 10

Gravity: 7.84 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 0.52 AU - 0.66 AU

Year: 319 Days

Day: 5.9 Hours

Environment

Temp: -152 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 9,672,718 km

• M1: 124,316 km (0.068 R)
• M2: 448,345 km (0.112 R)
• M3: 787,633 km (0.077 R)
• M4: 1,154,148 km (0.096 R)
• M5: 2,823,510 km (0.104 R)
• M6: 3,472,615 km (0.058 R)
• M7: 4,594,749 km (0.109 R)
• M8: 4,964,256 km (0.091 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 545.7

Radius: 14

Gravity: 2.78 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 0.87 AU - 0.87 AU

Year: 570 Days

Day: 11.2 Hours

Environment

Temp: -160 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 9,672,718 km

• M1: 174,282 km (0.072 R)
• M2: 635,641 km (0.116 R)
• M3: 1,091,167 km (0.112 R)
• M4: 1,538,016 km (0.109 R)
• M5: 2,307,547 km (0.078 R)
• M6: 3,286,815 km (0.037 R)
• M7: 3,839,429 km (0.111 R)
• M8: 4,497,959 km (0.103 R)
• M9: 5,330,172 km (0.099 R)
• M10: 6,412,812 km (0.107 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 218.4

Radius: 12

Gravity: 1.52 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 0.86 AU - 0.98 AU

Year: 620 Days

Day: 10.5 Hours

Environment

Temp: -176 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 9,672,718 km

• M1: 149,448 km (0.031 R)
• M2: 570,716 km (0.114 R)
• M3: 1,247,048 km (0.083 R)
• M4: 2,016,430 km (0.069 R)
• M5: 2,956,802 km (0.094 R)
• M6: 3,590,798 km (0.097 R)
• M7: 4,766,787 km (0.03 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 699.4

Radius: 8.3

Gravity: 10.15 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 0.96 AU - 1.36 AU

Year: 878 Days

Day: 12.4 Hours

Environment

Temp: -181 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 9,672,718 km

• M1: 104,270 km (0.049 R)
• M2: 430,094 km (0.119 R)
• M3: 689,048 km (0.034 R)
• M4: 980,165 km (0.083 R)
• M5: 1,429,557 km (0.087 R)
• M6: 1,813,575 km (0.096 R)
• M7: 2,181,735 km (0.109 R)
• M8: 2,815,133 km (0.075 R)
• M9: 5,754,282 km (0.031 R)
• M10: 6,103,144 km (0.045 R)
• M11: 7,188,178 km (0.106 R)
• M12: 7,988,227 km (0.078 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 452.9

Radius: 11.4

Gravity: 3.48 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 1.11 AU - 1.61 AU

Year: 1115 Days

Day: 13.6 Hours

Environment

Temp: -181 °C

Axial Tilt: 47.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 9,672,718 km

• M1: 141,819 km (0.036 R)
• M2: 506,538 km (0.102 R)
• M3: 1,004,550 km (0.107 R)
• M4: 1,406,070 km (0.107 R)
• M5: 1,963,173 km (0.026 R)
• M6: 2,982,682 km (0.102 R)
• M7: 3,957,163 km (0.035 R)
• M8: 4,858,789 km (0.085 R)
• M9: 5,493,533 km (0.056 R)
• M10: 6,078,012 km (0.114 R)
• M11: 6,504,964 km (0.104 R)
• M12: 6,997,590 km (0.096 R)
• M13: 7,783,278 km (0.067 R)
• M14: 8,365,064 km (0.105 R)
• M15: 9,361,685 km (0.062 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 217 - 13,922 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit