🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.35

Radius: 1.13

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 0.75 AU - 1.05 AU

Year: 370 Days

Day: 19.7 Hours

Environment

Temp: -55 °C

Axial Tilt: 16.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 23,074,213 km

• M1: 63,729 km (0.112 R)
• M2: 78,090 km (0.089 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.26

Radius: 1.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 0.9 AU - 1.24 AU

Year: 480 Days

Day: 30.3 Hours

Environment

Temp: -68 °C

Axial Tilt: 16.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 23,074,213 km

• M1: 638,484 km (0.075 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 1.42 AU - 1.7 AU

Year: 845 Days

Day: 22.9 Hours

Environment

Temp: -96 °C

Axial Tilt: 36.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.09

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 1.78 AU - 2.12 AU

Year: 1180 Days

Day: 38.9 Hours

Environment

Temp: -107 °C

Axial Tilt: 7.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 23,074,213 km

• M1: 40,840 km (0.11 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 435.3

Radius: 11.2

Gravity: 3.47 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 2.03 AU - 3.33 AU

Year: 1902 Days

Day: 7.8 Hours

Environment

Temp: -147 °C

Axial Tilt: 12.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 23,074,213 km

• M1: 139,276 km (0.086 R)
• M2: 641,924 km (0.106 R)
• M3: 1,336,059 km (0.04 R)
• M4: 1,835,566 km (0.117 R)
• M5: 2,533,590 km (0.065 R)
• M6: 2,895,616 km (0.097 R)
• M7: 4,178,119 km (0.091 R)
• M8: 5,028,583 km (0.113 R)
• M9: 5,408,262 km (0.041 R)
• M10: 6,689,418 km (0.118 R)
• M11: 7,045,611 km (0.109 R)
• M12: 7,768,767 km (0.086 R)
• M13: 8,162,808 km (0.11 R)
• M14: 8,540,692 km (0.101 R)
• M15: 9,712,941 km (0.108 R)
• M16: 12,412,285 km (0.113 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 223.1

Radius: 15

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 4.53 AU - 6.81 AU

Year: 5852 Days

Day: 13.6 Hours

Environment

Temp: -175 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 23,074,213 km

• M1: 186,698 km (0.084 R)
• M2: 727,644 km (0.083 R)
• M3: 1,210,546 km (0.027 R)
• M4: 2,244,566 km (0.085 R)
• M5: 7,070,295 km (0.104 R)
• M6: 11,173,764 km (0.088 R)
• M7: 12,260,144 km (0.103 R)
• M8: 20,499,396 km (0.115 R)
• M9: 22,126,273 km (0.119 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 306 - 11,344 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit