🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.68

Radius: 0.86

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 1.38 AU - 1.78 AU

Year: 733 Days

Day: 13.9 Hours

Environment

Temp: -42 °C

Axial Tilt: 36.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.99

Radius: 1.32

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 2.8 AU - 2.86 AU

Year: 1757 Days

Day: 42.6 Hours

Environment

Temp: -94 °C

Axial Tilt: 1.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 30,385,455 km

• M1: 32,014 km (0.054 R)
• M2: 1,188,106 km (0.06 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.67

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 3.39 AU - 3.57 AU

Year: 2395 Days

Day: 35.3 Hours

Environment

Temp: -111 °C

Axial Tilt: 8.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 202.6

Radius: 10.7

Gravity: 1.77 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 5.58 AU - 5.8 AU

Year: 5008 Days

Day: 13.7 Hours

Environment

Temp: -159 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 30,385,455 km

• M1: 135,236 km (0.097 R)
• M2: 1,089,970 km (0.108 R)
• M3: 2,263,715 km (0.03 R)
• M4: 2,786,859 km (0.109 R)
• M5: 3,231,164 km (0.114 R)
• M6: 4,718,915 km (0.088 R)
• M7: 5,832,671 km (0.042 R)
• M8: 6,368,381 km (0.058 R)
• M9: 7,788,664 km (0.086 R)
• M10: 10,647,628 km (0.111 R)
• M11: 11,906,345 km (0.094 R)
• M12: 12,593,747 km (0.119 R)
• M13: 13,813,419 km (0.113 R)
• M14: 15,813,542 km (0.059 R)
• M15: 18,055,565 km (0.089 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 278.6

Radius: 12.6

Gravity: 1.75 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 6.46 AU - 8.98 AU

Year: 7914 Days

Day: 11.2 Hours

Environment

Temp: -157 °C

Axial Tilt: 15.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 30,385,455 km

• M1: 156,779 km (0.108 R)
• M2: 574,605 km (0.096 R)
• M3: 1,175,390 km (0.08 R)
• M4: 1,802,355 km (0.116 R)
• M5: 2,364,394 km (0.075 R)
• M6: 2,802,567 km (0.115 R)
• M7: 3,295,192 km (0.112 R)
• M8: 4,261,595 km (0.078 R)
• M9: 4,657,131 km (0.116 R)
• M10: 7,430,975 km (0.111 R)
• M11: 7,933,325 km (0.048 R)
• M12: 8,886,862 km (0.057 R)
• M13: 9,872,861 km (0.098 R)
• M14: 10,525,108 km (0.117 R)
• M15: 11,964,539 km (0.04 R)
• M16: 12,706,544 km (0.089 R)
• M17: 17,503,699 km (0.1 R)
• M18: 22,488,599 km (0.119 R)
• M19: 23,086,691 km (0.084 R)
• M20: 24,003,876 km (0.098 R)
• M21: 24,786,572 km (0.084 R)
• M22: 26,155,991 km (0.095 R)
• M23: 28,782,331 km (0.053 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 157 - 15,939 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit