🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.02

Radius: 1.01

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 0.64 AU - 0.94 AU

Year: 204 Days

Day: 12.2 Hours

Environment

Temp: 297 °C

Axial Tilt: 12.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.81

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 0.67 AU - 1.05 AU

Year: 232 Days

Day: 16.1 Hours

Environment

Temp: 305 °C

Axial Tilt: 7.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 0.91 AU - 1.17 AU

Year: 308 Days

Day: 48 Hours

Environment

Temp: 221 °C

Axial Tilt: 33.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 4.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.07

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 4.13 AU - 5.09 AU

Year: 2876 Days

Day: 24 Hours

Environment

Temp: -73 °C

Axial Tilt: 20.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,207,420 km

• M1: 59,540 km (0.091 R)

Planet 5 - Terrestrial

Semi-Major Axis: 8.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.48

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 6.89 AU - 10.41 AU

Year: 7392 Days

Day: 14.4 Hours

Environment

Temp: -130 °C

Axial Tilt: 33 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 15.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 764.9

Radius: 8.3

Gravity: 11.1 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 14.21 AU - 16.09 AU

Year: 17135 Days

Day: 13.9 Hours

Environment

Temp: -166 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 71,207,420 km

• M1: 107,112 km (0.087 R)
• M2: 484,248 km (0.114 R)
• M3: 839,842 km (0.08 R)
• M4: 1,227,600 km (0.066 R)
• M5: 1,598,154 km (0.055 R)
• M6: 1,984,865 km (0.086 R)
• M7: 2,848,942 km (0.097 R)
• M8: 4,320,985 km (0.107 R)
• M9: 5,333,613 km (0.066 R)
• M10: 5,835,813 km (0.106 R)
• M11: 6,539,521 km (0.117 R)
• M12: 7,723,588 km (0.032 R)
• M13: 8,115,086 km (0.093 R)
• M14: 9,044,687 km (0.054 R)
• M15: 10,158,892 km (0.088 R)
• M16: 10,749,056 km (0.093 R)
• M17: 12,724,496 km (0.093 R)
• M18: 16,804,478 km (0.108 R)
• M19: 17,213,928 km (0.067 R)
• M20: 17,546,035 km (0.107 R)
• M21: 19,450,566 km (0.071 R)
• M22: 20,360,121 km (0.097 R)
• M23: 23,360,156 km (0.08 R)
• M24: 24,179,803 km (0.059 R)
• M25: 26,093,609 km (0.041 R)
• M26: 27,992,006 km (0.099 R)
• M27: 28,683,297 km (0.076 R)
• M28: 29,033,356 km (0.051 R)
• M29: 32,312,392 km (0.079 R)
• M30: 33,586,966 km (0.118 R)
• M31: 35,965,273 km (0.102 R)
• M32: 36,372,179 km (0.1 R)
• M33: 46,442,809 km (0.112 R)
• M34: 47,087,127 km (0.115 R)
• M35: 59,161,171 km (0.107 R)
• M36: 60,873,917 km (0.104 R)
• M37: 64,597,557 km (0.118 R)

Kuiper Belt

Range: 37.7 - 64.7 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 360 - 12,797 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit