🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.25

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 0.5 AU - 0.52 AU

Year: 134 Days

Day: 43.1 Hours

Environment

Temp: 217 °C

Axial Tilt: 22.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 47,775,477 km

• M1: 309,069 km (0.096 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.86

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 0.72 AU - 0.84 AU

Year: 254 Days

Day: 40.6 Hours

Environment

Temp: 121 °C

Axial Tilt: 6.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.18

Radius: 1.37

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 1.48 AU - 1.74 AU

Year: 754 Days

Day: 23.2 Hours

Environment

Temp: -47 °C

Axial Tilt: 29.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.04

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 1.86 AU - 2.04 AU

Year: 1005 Days

Day: 35.3 Hours

Environment

Temp: -62 °C

Axial Tilt: 7.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 10.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 477.9

Radius: 12.8

Gravity: 2.92 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 8.79 AU - 11.49 AU

Year: 11913 Days

Day: 6.3 Hours

Environment

Temp: -184 °C

Axial Tilt: 23.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 47,775,477 km

• M1: 159,621 km (0.095 R)
• M2: 581,487 km (0.102 R)
• M3: 1,854,864 km (0.065 R)
• M4: 3,636,874 km (0.103 R)
• M5: 4,160,317 km (0.05 R)
• M6: 4,763,795 km (0.11 R)
• M7: 5,864,685 km (0.085 R)
• M8: 6,364,791 km (0.064 R)
• M9: 7,782,680 km (0.088 R)
• M10: 9,839,501 km (0.069 R)
• M11: 11,398,011 km (0.119 R)
• M12: 12,466,739 km (0.093 R)
• M13: 13,175,533 km (0.119 R)
• M14: 13,910,956 km (0.069 R)
• M15: 14,608,980 km (0.111 R)
• M16: 16,421,657 km (0.105 R)
• M17: 17,273,617 km (0.094 R)
• M18: 19,532,844 km (0.091 R)
• M19: 20,408,441 km (0.081 R)
• M20: 21,061,585 km (0.115 R)
• M21: 27,484,121 km (0.112 R)
• M22: 30,763,905 km (0.112 R)
• M23: 32,167,881 km (0.106 R)
• M24: 34,181,767 km (0.084 R)
• M25: 38,090,161 km (0.109 R)
• M26: 38,583,385 km (0.073 R)
• M27: 43,617,354 km (0.03 R)
• M28: 46,641,774 km (0.069 R)
• M29: 47,348,175 km (0.112 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 156 - 17,452 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit