🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.77

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 1.43 AU - 2.29 AU

Year: 927 Days

Day: 17 Hours

Environment

Temp: -54 °C

Axial Tilt: 35.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.2

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 2.29 AU - 2.47 AU

Year: 1341 Days

Day: 26.7 Hours

Environment

Temp: -74 °C

Axial Tilt: 12 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.04

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 2.67 AU - 3.79 AU

Year: 2120 Days

Day: 29.9 Hours

Environment

Temp: -112 °C

Axial Tilt: 26.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 15,770,671 km

• M1: 70,461 km (0.032 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.84

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 3.29 AU - 3.47 AU

Year: 2270 Days

Day: 12 Hours

Environment

Temp: -102 °C

Axial Tilt: 10.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 15,770,671 km

• M1: 46,675 km (0.05 R)
• M2: 584,778 km (0.11 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 334.2

Radius: 12

Gravity: 2.32 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 5.13 AU - 6.59 AU

Year: 5181 Days

Day: 5.9 Hours

Environment

Temp: -145 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 15,770,671 km

• M1: 150,944 km (0.072 R)
• M2: 625,469 km (0.115 R)
• M3: 1,445,564 km (0.059 R)
• M4: 2,252,495 km (0.08 R)
• M5: 2,791,496 km (0.05 R)
• M6: 4,894,094 km (0.065 R)
• M7: 8,483,097 km (0.035 R)
• M8: 9,992,689 km (0.089 R)
• M9: 10,396,603 km (0.099 R)
• M10: 11,498,242 km (0.101 R)
• M11: 13,149,802 km (0.111 R)
• M12: 18,141,135 km (0.115 R)
• M13: 18,561,356 km (0.091 R)
• M14: 19,234,995 km (0.053 R)
• M15: 21,420,321 km (0.07 R)
• M16: 22,366,527 km (0.117 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 66.9

Radius: 9.9

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 5.87 AU - 7.11 AU

Year: 6039 Days

Day: 11.2 Hours

Environment

Temp: -151 °C

Axial Tilt: 43.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 15,770,671 km

• M1: 123,717 km (0.112 R)
• M2: 441,463 km (0.096 R)
• M3: 3,870,396 km (0.092 R)
• M4: 4,892,898 km (0.12 R)
• M5: 5,308,331 km (0.109 R)
• M6: 13,623,878 km (0.104 R)
• M7: 15,676,959 km (0.094 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: 526 - 18,739 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit