🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.4

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 0.4 AU - 0.62 AU

Year: 130 Days

Day: 36 Hours

Environment

Temp: 192 °C

Axial Tilt: 19.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.87

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 0.54 AU - 0.88 AU

Year: 214 Days

Day: 13.3 Hours

Environment

Temp: 216 °C

Axial Tilt: 20.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.64

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 1.27 AU - 1.31 AU

Year: 525 Days

Day: 39.6 Hours

Environment

Temp: -1 °C

Axial Tilt: 1.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 29,468,518 km

• M1: 920,625 km (0.03 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.61

Radius: 1.21

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 1.2 AU - 2 AU

Year: 725 Days

Day: 38.4 Hours

Environment

Temp: -42 °C

Axial Tilt: 24.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 301.3

Radius: 9.5

Gravity: 3.34 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 6.98 AU - 7.9 AU

Year: 7268 Days

Day: 9.8 Hours

Environment

Temp: -152 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 29,468,518 km

• M1: 118,182 km (0.086 R)
• M2: 448,046 km (0.097 R)
• M3: 826,528 km (0.118 R)
• M4: 1,125,724 km (0.093 R)
• M5: 1,592,769 km (0.07 R)
• M6: 2,067,891 km (0.112 R)
• M7: 2,828,447 km (0.114 R)
• M8: 3,243,880 km (0.082 R)
• M9: 3,656,471 km (0.096 R)
• M10: 4,080,581 km (0.086 R)
• M11: 4,413,885 km (0.111 R)
• M12: 5,439,977 km (0.041 R)
• M13: 6,426,126 km (0.044 R)
• M14: 7,562,472 km (0.114 R)
• M15: 9,024,940 km (0.085 R)
• M16: 10,446,419 km (0.101 R)
• M17: 12,205,541 km (0.046 R)
• M18: 12,649,547 km (0.069 R)
• M19: 13,155,487 km (0.084 R)
• M20: 13,939,530 km (0.053 R)
• M21: 14,370,371 km (0.106 R)
• M22: 15,486,222 km (0.033 R)
• M23: 16,241,841 km (0.099 R)
• M24: 18,786,650 km (0.074 R)
• M25: 19,646,090 km (0.068 R)
• M26: 21,585,926 km (0.117 R)

Kuiper Belt

Range: 30.6 - 46.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 287 - 19,111 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit