🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.12

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 0.72 AU - 0.96 AU

Year: 239 Days

Day: 37 Hours

Environment

Temp: 254 °C

Axial Tilt: 0 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 21,727,445 km

• M1: 56,997 km (0.117 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.25

Radius: 0.57

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 0.89 AU - 1.23 AU

Year: 339 Days

Day: 39.9 Hours

Environment

Temp: 232 °C

Axial Tilt: 39.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 21,727,445 km

• M1: 106,065 km (0.089 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.17

Radius: 0.49

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 1.37 AU - 1.59 AU

Year: 560 Days

Day: 37.2 Hours

Environment

Temp: 160 °C

Axial Tilt: 39.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.33

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 1.4 AU - 1.84 AU

Year: 641 Days

Day: 38.5 Hours

Environment

Temp: 123 °C

Axial Tilt: 33 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 21,727,445 km

• M1: 1,322,744 km (0.107 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.87

Radius: 0.95

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 3.64 AU - 5.84 AU

Year: 3209 Days

Day: 18.6 Hours

Environment

Temp: -84 °C

Axial Tilt: 4.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 21,727,445 km

• M1: 427,700 km (0.103 R)
• M2: 2,148,375 km (0.058 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 93.3

Radius: 12.5

Gravity: 0.6 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 7.76 AU - 10.06 AU

Year: 8269 Days

Day: 8.4 Hours

Environment

Temp: -135 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 21,727,445 km

• M1: 163,510 km (0.094 R)
• M2: 604,076 km (0.037 R)
• M3: 1,567,337 km (0.097 R)
• M4: 2,160,792 km (0.119 R)
• M5: 2,917,158 km (0.112 R)
• M6: 8,140,219 km (0.105 R)
• M7: 13,078,743 km (0.118 R)
• M8: 14,607,035 km (0.1 R)
• M9: 19,965,631 km (0.06 R)

Kuiper Belt

Range: 35.3 - 54.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 345 - 16,219 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit