🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.21

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 0.47 AU - 0.63 AU

Year: 55 Days

Day: 44.2 Hours

Environment

Temp: 1967 °C

Axial Tilt: 44.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 22,802,180 km

• M1: 73,453 km (0.071 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.34

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 0.7 AU - 0.76 AU

Year: 85 Days

Day: 39.2 Hours

Environment

Temp: 1618 °C

Axial Tilt: 16 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 22,802,180 km

• M1: 325,824 km (0.101 R)

Planet 3 - Terrestrial

Semi-Major Axis: 8.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 8.31 AU - 8.97 AU

Year: 3447 Days

Day: 41.8 Hours

Environment

Temp: 376 °C

Axial Tilt: 19.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 8.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.53

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 7.54 AU - 9.98 AU

Year: 3519 Days

Day: 41.6 Hours

Environment

Temp: 389 °C

Axial Tilt: 18.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 9.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.9

Radius: 0.96

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 9.3 AU - 10.12 AU

Year: 4107 Days

Day: 18.9 Hours

Environment

Temp: 355 °C

Axial Tilt: 12.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 6 - Terrestrial

Semi-Major Axis: 12.15 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.82

Radius: 0.92

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 9.85 AU - 14.45 AU

Year: 5749 Days

Day: 46 Hours

Environment

Temp: 246 °C

Axial Tilt: 79.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 22,802,180 km

• M1: 143,913 km (0.115 R)
• M2: 2,656,559 km (0.051 R)

Planet 7 - Terrestrial

Semi-Major Axis: 15.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.74

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 14.38 AU - 16.62 AU

Year: 8284 Days

Day: 30.7 Hours

Environment

Temp: 265 °C

Axial Tilt: 115.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 22,802,180 km

• M1: 888,611 km (0.086 R)
• M2: 4,630,503 km (0.103 R)

Planet 8 - Terrestrial

Semi-Major Axis: 38.96 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.75

Radius: 1.25

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 36.78 AU - 41.14 AU

Year: 33010 Days

Day: 31.7 Hours

Environment

Temp: -11 °C

Axial Tilt: 10.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 9 - Terrestrial

Semi-Major Axis: 48.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.45

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 43.16 AU - 54.38 AU

Year: 46233 Days

Day: 26.8 Hours

Environment

Temp: -35 °C

Axial Tilt: 38.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 22,802,180 km

• M1: 8,475,916 km (0.11 R)

Kuiper Belt

Range: 80.7 - 106.7 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 591 - 19,103 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit