🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.02

Radius: 1.32

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 0.97 AU - 1.13 AU

Year: 376 Days

Day: 24.3 Hours

Environment

Temp: 125 °C

Axial Tilt: 31.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 37,918,535 km

• M1: 100,530 km (0.084 R)
• M2: 572,960 km (0.089 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.44

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 1.27 AU - 1.29 AU

Year: 507 Days

Day: 34.3 Hours

Environment

Temp: 9 °C

Axial Tilt: 34.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 4.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.41

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 4.22 AU - 4.8 AU

Year: 3351 Days

Day: 45.1 Hours

Environment

Temp: -129 °C

Axial Tilt: 45.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 37,918,535 km

• M1: 60,587 km (0.117 R)
• M2: 774,319 km (0.118 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 336.8

Radius: 14

Gravity: 1.72 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 9.23 AU - 9.51 AU

Year: 10034 Days

Day: 11.2 Hours

Environment

Temp: -166 °C

Axial Tilt: 42.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 37,918,535 km

• M1: 174,132 km (0.091 R)
• M2: 621,430 km (0.085 R)
• M3: 1,287,738 km (0.099 R)
• M4: 1,949,859 km (0.101 R)
• M5: 2,413,014 km (0.045 R)
• M6: 3,969,131 km (0.119 R)
• M7: 4,427,050 km (0.096 R)
• M8: 4,920,573 km (0.049 R)
• M9: 5,573,717 km (0.112 R)
• M10: 6,909,776 km (0.106 R)
• M11: 7,925,994 km (0.046 R)
• M12: 9,792,826 km (0.089 R)
• M13: 11,074,880 km (0.081 R)
• M14: 11,885,850 km (0.118 R)
• M15: 14,617,358 km (0.101 R)
• M16: 15,469,018 km (0.101 R)
• M17: 16,289,413 km (0.092 R)
• M18: 17,205,102 km (0.041 R)
• M19: 17,948,304 km (0.059 R)
• M20: 20,531,709 km (0.057 R)
• M21: 22,227,252 km (0.093 R)
• M22: 24,943,351 km (0.076 R)
• M23: 30,534,122 km (0.053 R)
• M24: 34,303,839 km (0.114 R)
• M25: 36,026,159 km (0.065 R)
• M26: 37,467,385 km (0.074 R)

Kuiper Belt

Range: 31.4 - 52.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 284 - 15,090 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit