🌌 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: 924.7

Radius: 12.5

Gravity: 5.92 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 0.57 AU - 0.87 AU

Year: 414 Days

Day: 13.4 Hours

Environment

Temp: -159 °C

Axial Tilt: 0.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 8,243,147 km

• M1: 155,432 km (0.034 R)
• M2: 734,526 km (0.089 R)
• M3: 1,331,870 km (0.077 R)
• M4: 1,815,969 km (0.051 R)
• M5: 2,426,926 km (0.106 R)
• M6: 2,991,509 km (0.118 R)
• M7: 3,554,894 km (0.115 R)
• M8: 4,286,727 km (0.089 R)
• M9: 4,726,994 km (0.036 R)
• M10: 5,132,853 km (0.094 R)
• M11: 5,733,488 km (0.078 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 396

Radius: 12

Gravity: 2.75 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 0.85 AU - 1.03 AU

Year: 618 Days

Day: 14.8 Hours

Environment

Temp: -163 °C

Axial Tilt: 11.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 8,243,147 km

• M1: 149,299 km (0.106 R)
• M2: 566,078 km (0.115 R)
• M3: 1,041,052 km (0.03 R)
• M4: 1,901,090 km (0.057 R)
• M5: 2,588,492 km (0.095 R)
• M6: 3,292,500 km (0.107 R)
• M7: 3,671,132 km (0.113 R)
• M8: 4,430,341 km (0.072 R)
• M9: 5,050,424 km (0.103 R)
• M10: 5,556,963 km (0.063 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 229.5

Radius: 9.9

Gravity: 2.34 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 0.86 AU - 1.22 AU

Year: 719 Days

Day: 10.4 Hours

Environment

Temp: -175 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 8,243,147 km

• M1: 123,269 km (0.025 R)
• M2: 462,557 km (0.046 R)
• M3: 1,134,101 km (0.098 R)
• M4: 2,148,525 km (0.058 R)
• M5: 2,756,341 km (0.055 R)
• M6: 3,559,382 km (0.073 R)
• M7: 4,313,804 km (0.068 R)
• M8: 4,758,858 km (0.055 R)
• M9: 5,124,325 km (0.12 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 675.2

Radius: 14.2

Gravity: 3.35 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.9 AU - 1.38 AU

Year: 826 Days

Day: 8.9 Hours

Environment

Temp: -185 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 8,243,147 km

• M1: 176,525 km (0.117 R)
• M2: 667,057 km (0.078 R)
• M3: 1,271,881 km (0.076 R)
• M4: 1,853,667 km (0.093 R)
• M5: 2,320,861 km (0.096 R)
• M6: 4,256,658 km (0.068 R)
• M7: 5,546,042 km (0.112 R)
• M8: 6,512,743 km (0.066 R)
• M9: 7,036,934 km (0.087 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 73.1

Radius: 11

Gravity: 0.6 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 1.89 AU - 2.47 AU

Year: 2183 Days

Day: 5.2 Hours

Environment

Temp: -202 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 8,243,147 km

• M1: 136,882 km (0.103 R)
• M2: 617,690 km (0.109 R)
• M3: 1,257,071 km (0.111 R)
• M4: 2,542,266 km (0.09 R)
• M5: 4,622,724 km (0.095 R)
• M6: 5,310,874 km (0.099 R)
• M7: 6,105,687 km (0.066 R)
• M8: 7,153,022 km (0.043 R)
• M9: 8,122,117 km (0.115 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 309 - 16,279 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit