🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.75

Radius: 0.89

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 0.89 AU - 0.95 AU

Year: 326 Days

Day: 37.6 Hours

Environment

Temp: 42 °C

Axial Tilt: 37.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 55,605,902 km

• M1: 20,794 km (0.074 R)
• M2: 442,810 km (0.029 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.08

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 0.92 AU - 1.24 AU

Year: 414 Days

Day: 36.6 Hours

Environment

Temp: 25 °C

Axial Tilt: 1.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 55,605,902 km

• M1: 282,590 km (0.096 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.39

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 2.61 AU - 3.23 AU

Year: 1841 Days

Day: 25.6 Hours

Environment

Temp: -101 °C

Axial Tilt: 20.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.88

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 2.81 AU - 4.37 AU

Year: 2510 Days

Day: 29.5 Hours

Environment

Temp: -112 °C

Axial Tilt: 6.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,605,902 km

• M1: 1,543,252 km (0.109 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 3.23 AU - 5.15 AU

Year: 3164 Days

Day: 43.1 Hours

Environment

Temp: -133 °C

Axial Tilt: 39.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 9.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 930.9

Radius: 13.7

Gravity: 4.96 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 7.87 AU - 11.03 AU

Year: 10718 Days

Day: 9.8 Hours

Environment

Temp: -184 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 55,605,902 km

• M1: 170,392 km (0.108 R)
• M2: 620,532 km (0.089 R)
• M3: 1,697,337 km (0.098 R)
• M4: 3,535,297 km (0.047 R)
• M5: 4,248,280 km (0.117 R)
• M6: 5,154,843 km (0.098 R)
• M7: 6,339,509 km (0.099 R)
• M8: 7,267,465 km (0.1 R)
• M9: 8,517,205 km (0.073 R)
• M10: 12,629,800 km (0.073 R)
• M11: 13,574,960 km (0.083 R)
• M12: 14,431,707 km (0.082 R)
• M13: 17,601,087 km (0.11 R)
• M14: 18,941,334 km (0.106 R)
• M15: 21,647,261 km (0.117 R)
• M16: 22,271,832 km (0.118 R)
• M17: 23,277,728 km (0.117 R)
• M18: 24,409,286 km (0.108 R)
• M19: 25,676,231 km (0.103 R)
• M20: 29,959,666 km (0.088 R)
• M21: 30,959,878 km (0.094 R)
• M22: 31,867,638 km (0.06 R)
• M23: 32,444,038 km (0.099 R)
• M24: 36,173,663 km (0.071 R)
• M25: 37,435,371 km (0.067 R)
• M26: 38,987,898 km (0.085 R)
• M27: 40,988,321 km (0.047 R)
• M28: 43,056,511 km (0.119 R)
• M29: 48,302,310 km (0.068 R)
• M30: 51,235,775 km (0.093 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 178 - 10,252 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit