🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.62

Radius: 0.83

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 0.68 AU - 0.88 AU

Year: 262 Days

Day: 35.3 Hours

Environment

Temp: 118 °C

Axial Tilt: 20.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 1.33 AU - 1.35 AU

Year: 591 Days

Day: 13.9 Hours

Environment

Temp: -37 °C

Axial Tilt: 6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,083,439 km

• M1: 530,474 km (0.095 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.77

Radius: 1.26

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 2.17 AU - 3.51 AU

Year: 1823 Days

Day: 13.3 Hours

Environment

Temp: -113 °C

Axial Tilt: 33.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.13

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 3.11 AU - 4.35 AU

Year: 2743 Days

Day: 24.5 Hours

Environment

Temp: -128 °C

Axial Tilt: 22.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 11.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 631.4

Radius: 12.9

Gravity: 3.79 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 9.79 AU - 12.59 AU

Year: 14254 Days

Day: 14.4 Hours

Environment

Temp: -178 °C

Axial Tilt: 2.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 59,083,439 km

• M1: 160,668 km (0.09 R)
• M2: 660,624 km (0.111 R)
• M3: 1,346,231 km (0.047 R)
• M4: 2,579,965 km (0.078 R)
• M5: 3,764,331 km (0.096 R)
• M6: 4,494,818 km (0.108 R)
• M7: 5,784,202 km (0.084 R)
• M8: 7,839,527 km (0.076 R)
• M9: 9,132,800 km (0.118 R)
• M10: 10,958,044 km (0.066 R)
• M11: 11,656,965 km (0.074 R)
• M12: 12,951,585 km (0.064 R)
• M13: 16,870,601 km (0.098 R)
• M14: 18,121,388 km (0.095 R)
• M15: 19,770,705 km (0.066 R)
• M16: 21,608,066 km (0.059 R)
• M17: 23,461,284 km (0.044 R)
• M18: 24,721,497 km (0.096 R)
• M19: 27,694,455 km (0.118 R)
• M20: 37,508,225 km (0.078 R)
• M21: 40,726,824 km (0.089 R)
• M22: 41,141,808 km (0.06 R)
• M23: 42,687,154 km (0.115 R)
• M24: 50,839,191 km (0.098 R)
• M25: 52,946,127 km (0.092 R)
• M26: 55,618,244 km (0.043 R)
• M27: 56,643,139 km (0.048 R)
• M28: 57,333,384 km (0.073 R)
• M29: 58,730,628 km (0.063 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: 381 - 11,498 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit