🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.77

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 0.91 AU - 1.31 AU

Year: 431 Days

Day: 42 Hours

Environment

Temp: 19 °C

Axial Tilt: 17.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.73

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 0.99 AU - 1.33 AU

Year: 461 Days

Day: 45.6 Hours

Environment

Temp: -4 °C

Axial Tilt: 2.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.34

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 1.85 AU - 1.89 AU

Year: 943 Days

Day: 28.7 Hours

Environment

Temp: -55 °C

Axial Tilt: 126.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 29,397,261 km

• M1: 43,234 km (0.119 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.62

Radius: 1.21

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 1.67 AU - 2.69 AU

Year: 1188 Days

Day: 42.2 Hours

Environment

Temp: -69 °C

Axial Tilt: 26 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 29,397,261 km

• M1: 160,818 km (0.106 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 289.2

Radius: 14

Gravity: 1.48 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 4.32 AU - 6.1 AU

Year: 4388 Days

Day: 10.9 Hours

Environment

Temp: -150 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 29,397,261 km

• M1: 174,132 km (0.088 R)
• M2: 775,665 km (0.11 R)
• M3: 1,916,050 km (0.093 R)
• M4: 2,671,220 km (0.089 R)
• M5: 3,543,824 km (0.075 R)
• M6: 4,338,488 km (0.06 R)
• M7: 7,056,083 km (0.092 R)
• M8: 10,914,511 km (0.11 R)
• M9: 13,545,938 km (0.114 R)
• M10: 15,689,376 km (0.101 R)
• M11: 16,681,659 km (0.072 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 285.3

Radius: 12.9

Gravity: 1.71 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 5.91 AU - 8.91 AU

Year: 7442 Days

Day: 13.2 Hours

Environment

Temp: -173 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 29,397,261 km

• M1: 160,818 km (0.056 R)
• M2: 888,312 km (0.1 R)
• M3: 1,948,662 km (0.088 R)
• M4: 2,452,657 km (0.096 R)
• M5: 3,815,045 km (0.097 R)
• M6: 4,562,585 km (0.044 R)
• M7: 5,350,069 km (0.085 R)
• M8: 6,602,801 km (0.08 R)
• M9: 7,264,173 km (0.118 R)
• M10: 7,896,823 km (0.105 R)
• M11: 8,451,831 km (0.112 R)
• M12: 9,848,776 km (0.087 R)
• M13: 14,303,352 km (0.088 R)
• M14: 14,906,231 km (0.071 R)
• M15: 16,637,078 km (0.104 R)
• M16: 19,612,879 km (0.067 R)
• M17: 20,841,078 km (0.1 R)
• M18: 22,484,261 km (0.082 R)
• M19: 25,069,312 km (0.106 R)
• M20: 26,515,325 km (0.06 R)
• M21: 27,258,826 km (0.029 R)
• M22: 28,528,912 km (0.043 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 350 - 14,356 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit