🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.75

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 1.16 AU - 1.2 AU

Year: 480 Days

Day: 26.8 Hours

Environment

Temp: -5 °C

Axial Tilt: 33.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 33,603,741 km

• M1: 570,865 km (0.066 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.65

Radius: 0.84

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 1.01 AU - 1.47 AU

Year: 517 Days

Day: 34.2 Hours

Environment

Temp: 4 °C

Axial Tilt: 32.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.23

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 1.46 AU - 1.62 AU

Year: 716 Days

Day: 20.1 Hours

Environment

Temp: -55 °C

Axial Tilt: 9.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.27

Radius: 1.1

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 2.3 AU - 2.38 AU

Year: 1341 Days

Day: 30.8 Hours

Environment

Temp: -80 °C

Axial Tilt: 126.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 33,603,741 km

• M1: 1,363,884 km (0.11 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.19

Radius: 1.77

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 1.8 AU - 2.88 AU

Year: 1341 Days

Day: 35.5 Hours

Environment

Temp: -85 °C

Axial Tilt: 9.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 33,603,741 km

• M1: 54,902 km (0.055 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 747.8

Radius: 14.3

Gravity: 3.66 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 5.7 AU - 6.46 AU

Year: 5618 Days

Day: 6.2 Hours

Environment

Temp: -156 °C

Axial Tilt: 119.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 33,603,741 km

• M1: 178,321 km (0.113 R)
• M2: 639,980 km (0.068 R)
• M3: 1,107,623 km (0.073 R)
• M4: 1,586,485 km (0.046 R)
• M5: 2,191,310 km (0.083 R)
• M6: 2,835,478 km (0.063 R)
• M7: 3,389,140 km (0.095 R)
• M8: 3,920,811 km (0.107 R)
• M9: 4,381,123 km (0.093 R)
• M10: 4,905,015 km (0.063 R)
• M11: 5,954,145 km (0.116 R)
• M12: 6,869,684 km (0.072 R)
• M13: 7,653,427 km (0.051 R)
• M14: 9,357,496 km (0.106 R)
• M15: 10,549,492 km (0.087 R)
• M16: 12,915,682 km (0.112 R)
• M17: 13,504,349 km (0.114 R)
• M18: 14,506,206 km (0.057 R)
• M19: 17,941,721 km (0.088 R)
• M20: 22,417,391 km (0.091 R)
• M21: 26,036,761 km (0.044 R)
• M22: 27,412,613 km (0.075 R)
• M23: 32,317,030 km (0.052 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 303 - 12,596 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit