🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.35

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 0.79 AU - 1.17 AU

Year: 369 Days

Day: 13.7 Hours

Environment

Temp: 26 °C

Axial Tilt: 24.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.72

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 1.57 AU - 2.25 AU

Year: 1005 Days

Day: 28.2 Hours

Environment

Temp: -86 °C

Axial Tilt: 14 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,662,065 km

• M1: 35,754 km (0.048 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.13

Radius: 1.35

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 1.74 AU - 2.28 AU

Year: 1085 Days

Day: 42.4 Hours

Environment

Temp: -83 °C

Axial Tilt: 1.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.6

Radius: 0.82

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 2.21 AU - 3.13 AU

Year: 1661 Days

Day: 14.8 Hours

Environment

Temp: -103 °C

Axial Tilt: 38.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 3.21 AU - 3.77 AU

Year: 2483 Days

Day: 23.1 Hours

Environment

Temp: -125 °C

Axial Tilt: 13.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,662,065 km

• M1: 1,289,534 km (0.054 R)

Planet 6 - Ice Giant

Semi-Major Axis: 11.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 849.4

Radius: 3

Gravity: 94.38 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 11.31 AU - 12.25 AU

Year: 15396 Days

Day: 20.3 Hours

Environment

Temp: -195 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 68,662,065 km

• M1: 38,447 km (0.099 R)
• M2: 259,702 km (0.078 R)
• M3: 380,427 km (0.109 R)
• M4: 719,267 km (0.065 R)
• M5: 872,305 km (0.104 R)
• M6: 1,328,878 km (0.09 R)
• M7: 2,328,491 km (0.09 R)
• M8: 2,830,841 km (0.116 R)
• M9: 3,133,477 km (0.089 R)
• M10: 4,363,770 km (0.12 R)
• M11: 6,630,178 km (0.05 R)
• M12: 8,615,341 km (0.107 R)
• M13: 9,033,767 km (0.111 R)
• M14: 9,575,610 km (0.057 R)
• M15: 11,330,692 km (0.109 R)
• M16: 12,813,207 km (0.119 R)
• M17: 13,565,834 km (0.115 R)
• M18: 13,988,598 km (0.094 R)
• M19: 16,952,730 km (0.067 R)
• M20: 17,278,554 km (0.062 R)
• M21: 20,127,496 km (0.056 R)
• M22: 25,972,883 km (0.104 R)
• M23: 29,454,026 km (0.09 R)
• M24: 32,104,900 km (0.039 R)
• M25: 32,353,531 km (0.104 R)
• M26: 35,041,656 km (0.073 R)
• M27: 39,560,409 km (0.062 R)
• M28: 41,884,711 km (0.111 R)
• M29: 45,071,295 km (0.112 R)
• M30: 46,962,811 km (0.117 R)
• M31: 48,906,536 km (0.116 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 383 - 17,951 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit