🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.18

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 0.78 AU - 1.16 AU

Year: 333 Days

Day: 34.9 Hours

Environment

Temp: 122 °C

Axial Tilt: 26.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.98

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 1.46 AU - 2.24 AU

Year: 876 Days

Day: 39.8 Hours

Environment

Temp: -40 °C

Axial Tilt: 25.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.14

Radius: 0.46

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 4.12 AU - 5.4 AU

Year: 3617 Days

Day: 31.7 Hours

Environment

Temp: -126 °C

Axial Tilt: 24.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.49

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 3.69 AU - 5.87 AU

Year: 3639 Days

Day: 36.8 Hours

Environment

Temp: -123 °C

Axial Tilt: 44.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 39,852,325 km

• M1: 3,805,471 km (0.11 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 748.3

Radius: 8.7

Gravity: 9.89 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 5.98 AU - 9.16 AU

Year: 7253 Days

Day: 8.5 Hours

Environment

Temp: -162 °C

Axial Tilt: 12.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 39,852,325 km

• M1: 108,758 km (0.105 R)
• M2: 481,556 km (0.113 R)
• M3: 916,885 km (0.115 R)
• M4: 1,258,118 km (0.095 R)
• M5: 1,562,550 km (0.032 R)
• M6: 2,056,821 km (0.108 R)
• M7: 2,807,503 km (0.097 R)
• M8: 3,290,256 km (0.104 R)
• M9: 3,976,760 km (0.095 R)
• M10: 4,260,996 km (0.066 R)
• M11: 4,726,994 km (0.06 R)
• M12: 5,696,537 km (0.087 R)
• M13: 7,087,947 km (0.08 R)
• M14: 7,391,332 km (0.108 R)
• M15: 10,429,515 km (0.066 R)
• M16: 12,277,198 km (0.115 R)
• M17: 13,278,307 km (0.093 R)
• M18: 14,574,872 km (0.065 R)
• M19: 16,278,791 km (0.078 R)
• M20: 17,692,940 km (0.09 R)
• M21: 23,496,889 km (0.093 R)
• M22: 24,775,352 km (0.077 R)
• M23: 28,506,024 km (0.051 R)
• M24: 33,330,256 km (0.096 R)
• M25: 37,629,699 km (0.056 R)

Kuiper Belt

Range: 31.5 - 46.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 315 - 14,055 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit