🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.9

Radius: 1.72

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 0.49 AU - 0.53 AU

Year: 136 Days

Day: 45.2 Hours

Environment

Temp: 228 °C

Axial Tilt: 12 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 54,080,590 km

• M1: 42,037 km (0.049 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.6

Radius: 1.21

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 0.53 AU - 0.85 AU

Year: 215 Days

Day: 19.2 Hours

Environment

Temp: 134 °C

Axial Tilt: 29.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.79

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 1.29 AU - 2.01 AU

Year: 794 Days

Day: 33.8 Hours

Environment

Temp: -61 °C

Axial Tilt: 45.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,080,590 km

• M1: 420,968 km (0.1 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.57

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 2.47 AU - 2.69 AU

Year: 1553 Days

Day: 28.6 Hours

Environment

Temp: -90 °C

Axial Tilt: 5.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 10.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 668

Radius: 14.5

Gravity: 3.18 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 8.81 AU - 11.51 AU

Year: 12136 Days

Day: 10.3 Hours

Environment

Temp: -181 °C

Axial Tilt: 1.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 54,080,590 km

• M1: 180,265 km (0.036 R)
• M2: 637,885 km (0.071 R)
• M3: 1,350,869 km (0.063 R)
• M4: 1,833,172 km (0.103 R)
• M5: 2,355,418 km (0.065 R)
• M6: 3,137,965 km (0.101 R)
• M7: 3,629,992 km (0.069 R)
• M8: 4,202,354 km (0.102 R)
• M9: 5,812,176 km (0.074 R)
• M10: 9,646,071 km (0.091 R)
• M11: 11,363,305 km (0.047 R)
• M12: 14,643,687 km (0.116 R)
• M13: 17,053,559 km (0.1 R)
• M14: 18,589,031 km (0.114 R)
• M15: 19,882,305 km (0.093 R)
• M16: 22,378,046 km (0.12 R)
• M17: 23,193,504 km (0.098 R)
• M18: 24,216,754 km (0.11 R)
• M19: 25,660,523 km (0.076 R)
• M20: 28,402,801 km (0.113 R)
• M21: 29,144,657 km (0.109 R)
• M22: 30,336,204 km (0.093 R)
• M23: 32,355,925 km (0.075 R)
• M24: 38,693,040 km (0.092 R)
• M25: 39,736,186 km (0.117 R)
• M26: 40,264,716 km (0.071 R)
• M27: 42,563,736 km (0.072 R)
• M28: 44,097,264 km (0.102 R)
• M29: 45,956,615 km (0.088 R)
• M30: 51,848,378 km (0.099 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 358 - 11,105 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit