🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 0.76 AU - 0.76 AU

Year: 244 Days

Day: 44.4 Hours

Environment

Temp: 146 °C

Axial Tilt: 50 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.17

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 1.32 AU - 1.52 AU

Year: 624 Days

Day: 44.5 Hours

Environment

Temp: -29 °C

Axial Tilt: 24.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.81

Radius: 1.87

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 4.14 AU - 4.18 AU

Year: 3131 Days

Day: 33.6 Hours

Environment

Temp: -135 °C

Axial Tilt: 8.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 85,013,152 km

• M1: 461,958 km (0.09 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 600.6

Radius: 4

Gravity: 37.54 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 15.08 AU - 18.36 AU

Year: 25225 Days

Day: 22.3 Hours

Environment

Temp: -201 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 85,013,152 km

• M1: 49,816 km (0.05 R)
• M2: 227,987 km (0.06 R)
• M3: 354,098 km (0.114 R)
• M4: 596,447 km (0.118 R)
• M5: 781,649 km (0.11 R)
• M6: 2,037,373 km (0.049 R)
• M7: 2,275,683 km (0.089 R)
• M8: 3,158,909 km (0.084 R)
• M9: 3,599,624 km (0.085 R)
• M10: 3,915,575 km (0.1 R)
• M11: 4,530,272 km (0.118 R)
• M12: 5,487,399 km (0.109 R)
• M13: 5,735,732 km (0.082 R)
• M14: 7,895,776 km (0.084 R)
• M15: 8,158,918 km (0.107 R)
• M16: 8,319,736 km (0.07 R)
• M17: 9,446,058 km (0.065 R)
• M18: 10,480,079 km (0.025 R)
• M19: 11,722,639 km (0.104 R)
• M20: 12,914,784 km (0.087 R)
• M21: 14,574,573 km (0.077 R)
• M22: 17,234,572 km (0.099 R)
• M23: 23,598,915 km (0.084 R)
• M24: 25,948,349 km (0.049 R)
• M25: 27,598,563 km (0.073 R)
• M26: 29,568,468 km (0.04 R)
• M27: 29,947,998 km (0.06 R)
• M28: 30,975,885 km (0.101 R)
• M29: 32,696,111 km (0.092 R)
• M30: 43,551,082 km (0.069 R)
• M31: 45,370,192 km (0.099 R)
• M32: 45,875,085 km (0.111 R)
• M33: 56,385,083 km (0.092 R)
• M34: 61,781,826 km (0.073 R)
• M35: 71,296,849 km (0.098 R)
• M36: 74,284,169 km (0.07 R)
• M37: 80,016,610 km (0.088 R)
• M38: 81,991,003 km (0.107 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 206 - 12,293 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit