🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.09

Radius: 1.04

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 1.14 AU - 1.8 AU

Year: 773 Days

Day: 18.2 Hours

Environment

Temp: -94 °C

Axial Tilt: 133.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.3

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 1.82 AU - 2.08 AU

Year: 1180 Days

Day: 18.1 Hours

Environment

Temp: -120 °C

Axial Tilt: 7.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,211,529 km

• M1: 348,862 km (0.064 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.89

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 1.98 AU - 2.26 AU

Year: 1338 Days

Day: 29.9 Hours

Environment

Temp: -126 °C

Axial Tilt: 45.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 3.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 167.4

Radius: 8.7

Gravity: 2.21 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 2.36 AU - 3.88 AU

Year: 2389 Days

Day: 6.6 Hours

Environment

Temp: -155 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 45,211,529 km

• M1: 108,309 km (0.086 R)
• M2: 518,955 km (0.053 R)
• M3: 812,616 km (0.098 R)
• M4: 1,220,719 km (0.104 R)
• M5: 1,494,483 km (0.118 R)
• M6: 1,968,558 km (0.107 R)
• M7: 2,832,187 km (0.076 R)
• M8: 3,305,365 km (0.054 R)
• M9: 3,814,147 km (0.104 R)
• M10: 4,683,610 km (0.116 R)
• M11: 5,658,240 km (0.065 R)
• M12: 6,114,963 km (0.06 R)
• M13: 7,053,240 km (0.107 R)
• M14: 9,008,185 km (0.032 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 334.2

Radius: 13.1

Gravity: 1.95 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 4.33 AU - 6.79 AU

Year: 5683 Days

Day: 7 Hours

Environment

Temp: -171 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 45,211,529 km

• M1: 163,361 km (0.08 R)
• M2: 697,874 km (0.077 R)
• M3: 1,619,696 km (0.109 R)
• M4: 2,110,078 km (0.114 R)
• M5: 2,766,364 km (0.114 R)
• M6: 5,182,519 km (0.029 R)
• M7: 5,636,848 km (0.113 R)
• M8: 7,762,783 km (0.1 R)
• M9: 10,253,438 km (0.087 R)
• M10: 15,302,366 km (0.095 R)
• M11: 17,279,751 km (0.052 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 518

Radius: 12.5

Gravity: 3.32 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 6.29 AU - 10.49 AU

Year: 10534 Days

Day: 5.8 Hours

Environment

Temp: -192 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 45,211,529 km

• M1: 156,629 km (0.115 R)
• M2: 975,079 km (0.058 R)
• M3: 1,789,340 km (0.044 R)
• M4: 2,807,653 km (0.12 R)
• M5: 4,343,873 km (0.106 R)
• M6: 6,863,251 km (0.102 R)
• M7: 8,325,122 km (0.07 R)
• M8: 10,083,495 km (0.092 R)
• M9: 10,997,837 km (0.107 R)
• M10: 14,197,885 km (0.085 R)
• M11: 18,561,655 km (0.065 R)
• M12: 19,011,795 km (0.101 R)
• M13: 23,923,243 km (0.117 R)
• M14: 25,271,568 km (0.116 R)
• M15: 34,220,513 km (0.115 R)
• M16: 36,396,564 km (0.061 R)
• M17: 43,083,289 km (0.081 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 267 - 14,644 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit