🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 0.53 AU - 0.53 AU

Year: 138 Days

Day: 39.3 Hours

Environment

Temp: 187 °C

Axial Tilt: 41.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 47,100,358 km

• M1: 80,334 km (0.069 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1

Radius: 1

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 0.58 AU - 0.66 AU

Year: 174 Days

Day: 35.5 Hours

Environment

Temp: 210 °C

Axial Tilt: 36.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.55

Radius: 0.79

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 0.83 AU - 0.95 AU

Year: 299 Days

Day: 25.2 Hours

Environment

Temp: 128 °C

Axial Tilt: 18.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 47,100,358 km

• M1: 18,401 km (0.085 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.88

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 2.06 AU - 2.72 AU

Year: 1317 Days

Day: 34.8 Hours

Environment

Temp: -77 °C

Axial Tilt: 22.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,100,358 km

• M1: 541,694 km (0.095 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.88

Radius: 0.95

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 2.14 AU - 2.86 AU

Year: 1409 Days

Day: 24.8 Hours

Environment

Temp: -72 °C

Axial Tilt: 11.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 10.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 476.4

Radius: 13.3

Gravity: 2.69 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 8.91 AU - 11.57 AU

Year: 11680 Days

Day: 14.6 Hours

Environment

Temp: -171 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 47,100,358 km

• M1: 167,998 km (0.083 R)
• M2: 685,906 km (0.092 R)
• M3: 1,688,960 km (0.075 R)
• M4: 2,126,384 km (0.096 R)
• M5: 3,617,875 km (0.091 R)
• M6: 4,645,014 km (0.091 R)
• M7: 6,138,449 km (0.108 R)
• M8: 7,352,586 km (0.11 R)
• M9: 8,059,735 km (0.054 R)
• M10: 10,052,079 km (0.096 R)
• M11: 15,450,318 km (0.103 R)
• M12: 18,954,200 km (0.114 R)
• M13: 21,676,283 km (0.12 R)
• M14: 26,328,926 km (0.072 R)
• M15: 31,393,113 km (0.064 R)
• M16: 38,776,815 km (0.083 R)
• M17: 41,045,018 km (0.071 R)

Kuiper Belt

Range: 30.8 - 47.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 268 - 13,116 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit