🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.86

Radius: 1.72

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.57 AU - 0.85 AU

Year: 224 Days

Day: 33.6 Hours

Environment

Temp: 134 °C

Axial Tilt: 38.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.27

Radius: 1.61

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 1.6 AU - 2.58 AU

Year: 1132 Days

Day: 15.4 Hours

Environment

Temp: -72 °C

Axial Tilt: 13.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.83

Radius: 0.93

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 2.38 AU - 3.18 AU

Year: 1737 Days

Day: 20.7 Hours

Environment

Temp: -109 °C

Axial Tilt: 5.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 40,373,743 km

• M1: 61,934 km (0.087 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.66

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 2.56 AU - 3.02 AU

Year: 1746 Days

Day: 12.9 Hours

Environment

Temp: -114 °C

Axial Tilt: 17.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.07

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 3.73 AU - 3.89 AU

Year: 2787 Days

Day: 44.9 Hours

Environment

Temp: -124 °C

Axial Tilt: 0.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 40,373,743 km

• M1: 42,336 km (0.051 R)
• M2: 175,927 km (0.068 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 369.5

Radius: 10.6

Gravity: 3.29 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 8.2 AU - 10.28 AU

Year: 10525 Days

Day: 7.9 Hours

Environment

Temp: -184 °C

Axial Tilt: 49.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 40,373,743 km

• M1: 131,796 km (0.081 R)
• M2: 572,062 km (0.061 R)
• M3: 932,743 km (0.082 R)
• M4: 1,354,010 km (0.117 R)
• M5: 2,104,842 km (0.109 R)
• M6: 2,537,329 km (0.079 R)
• M7: 4,256,807 km (0.081 R)
• M8: 4,837,247 km (0.108 R)
• M9: 5,954,893 km (0.064 R)
• M10: 6,900,351 km (0.087 R)
• M11: 7,942,899 km (0.1 R)
• M12: 10,680,989 km (0.082 R)
• M13: 12,343,769 km (0.07 R)
• M14: 15,089,488 km (0.04 R)
• M15: 15,467,073 km (0.078 R)
• M16: 18,148,017 km (0.115 R)
• M17: 19,302,314 km (0.038 R)
• M18: 20,351,743 km (0.12 R)
• M19: 23,141,594 km (0.116 R)
• M20: 24,758,298 km (0.072 R)
• M21: 25,108,058 km (0.103 R)
• M22: 27,462,130 km (0.073 R)
• M23: 29,078,834 km (0.1 R)
• M24: 32,292,346 km (0.118 R)
• M25: 33,877,186 km (0.051 R)
• M26: 39,296,967 km (0.116 R)
• M27: 40,012,643 km (0.027 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 500 - 12,112 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit