🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.69

Radius: 1.69

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 1.15 AU - 1.57 AU

Year: 336 Days

Day: 29.1 Hours

Environment

Temp: 485 °C

Axial Tilt: 19.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.83

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 1.74 AU - 1.78 AU

Year: 495 Days

Day: 34.9 Hours

Environment

Temp: 381 °C

Axial Tilt: 27.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 16,860,494 km

• M1: 707,598 km (0.118 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.06 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.53

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 1.7 AU - 2.42 AU

Year: 627 Days

Day: 12.5 Hours

Environment

Temp: 366 °C

Axial Tilt: 12.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 16,860,494 km

• M1: 35,604 km (0.084 R)
• M2: 495,618 km (0.091 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.23 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.85

Radius: 1.71

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 2.05 AU - 2.41 AU

Year: 706 Days

Day: 36.3 Hours

Environment

Temp: 343 °C

Axial Tilt: 18 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 16,860,494 km

• M1: 792,121 km (0.112 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.27 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.08

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 1.86 AU - 2.68 AU

Year: 725 Days

Day: 21.6 Hours

Environment

Temp: 302 °C

Axial Tilt: 25.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 6 - Terrestrial

Semi-Major Axis: 2.45 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.17

Radius: 1.06

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 2.45 AU - 2.45 AU

Year: 813 Days

Day: 41.2 Hours

Environment

Temp: 328 °C

Axial Tilt: 10.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 7 - Terrestrial

Semi-Major Axis: 4.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.8

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 4.84 AU - 5.04 AU

Year: 2327 Days

Day: 24.8 Hours

Environment

Temp: 166 °C

Axial Tilt: 36.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 16,860,494 km

• M1: 120,127 km (0.084 R)

Planet 8 - Terrestrial

Semi-Major Axis: 14.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.54

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 14.1 AU - 15.62 AU

Year: 12141 Days

Day: 13.3 Hours

Environment

Temp: -81 °C

Axial Tilt: 10.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 16,860,494 km

• M1: 75,697 km (0.029 R)
• M2: 2,181,137 km (0.118 R)

Planet 9 - Terrestrial

Semi-Major Axis: 23.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.88

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 21.48 AU - 26.26 AU

Year: 24717 Days

Day: 46.2 Hours

Environment

Temp: -119 °C

Axial Tilt: 15.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Kuiper Belt

Range: 51.8 - 79.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 207 - 11,922 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit