🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.99

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 1.49 AU - 2.09 AU

Year: 854 Days

Day: 33.9 Hours

Environment

Temp: -40 °C

Axial Tilt: 46.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 37,045,688 km

• M1: 776,712 km (0.114 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.46

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 2.44 AU - 3.42 AU

Year: 1788 Days

Day: 39.8 Hours

Environment

Temp: -99 °C

Axial Tilt: 10 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 37,045,688 km

• M1: 1,199,326 km (0.057 R)
• M2: 1,285,345 km (0.077 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.48

Radius: 1.17

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 3.24 AU - 3.86 AU

Year: 2384 Days

Day: 36.4 Hours

Environment

Temp: -114 °C

Axial Tilt: 29.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 37,045,688 km

• M1: 349,012 km (0.106 R)
• M2: 2,257,731 km (0.099 R)

Asteroid Belt

Center: 5.78 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 8.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 484.3

Radius: 12.1

Gravity: 3.31 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 6.48 AU - 9.54 AU

Year: 8081 Days

Day: 7 Hours

Environment

Temp: -154 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 37,045,688 km

• M1: 152,141 km (0.108 R)
• M2: 554,111 km (0.048 R)
• M3: 1,031,777 km (0.081 R)
• M4: 2,111,724 km (0.051 R)
• M5: 3,187,482 km (0.099 R)
• M6: 4,333,701 km (0.055 R)
• M7: 4,902,173 km (0.049 R)
• M8: 5,519,862 km (0.089 R)
• M9: 5,992,442 km (0.116 R)
• M10: 12,376,531 km (0.098 R)
• M11: 12,805,578 km (0.083 R)
• M12: 15,040,720 km (0.068 R)
• M13: 15,467,971 km (0.095 R)
• M14: 17,391,201 km (0.102 R)
• M15: 19,830,843 km (0.119 R)
• M16: 21,940,473 km (0.104 R)
• M17: 24,446,087 km (0.086 R)
• M18: 25,811,317 km (0.091 R)
• M19: 26,957,536 km (0.097 R)

Kuiper Belt

Range: 30.8 - 57.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 211 - 17,290 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit