🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.08

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 1.33 AU - 1.87 AU

Year: 779 Days

Day: 39.5 Hours

Environment

Temp: -66 °C

Axial Tilt: 7.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,669,613 km

• M1: 1,185,414 km (0.085 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.6

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 1.71 AU - 1.87 AU

Year: 922 Days

Day: 38.4 Hours

Environment

Temp: -76 °C

Axial Tilt: 36.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.67

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 2.01 AU - 2.33 AU

Year: 1231 Days

Day: 28.5 Hours

Environment

Temp: -92 °C

Axial Tilt: 2.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 14.5

Radius: 14.6

Gravity: 0.07 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 5.23 AU - 8.05 AU

Year: 6588 Days

Day: 7.3 Hours

Environment

Temp: -161 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (4)

Outer Limit: 61,669,613 km

• M1: 228,286 km (0.089 R)
• M2: 779,854 km (0.104 R)
• M3: 4,423,759 km (0.051 R)
• M4: 5,616,353 km (0.116 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 466

Radius: 4.2

Gravity: 26.42 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 10.79 AU - 14.87 AU

Year: 17693 Days

Day: 21.2 Hours

Environment

Temp: -193 °C

Axial Tilt: 45.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 61,669,613 km

• M1: 56,548 km (0.075 R)
• M2: 236,215 km (0.034 R)
• M3: 631,004 km (0.103 R)
• M4: 772,972 km (0.102 R)
• M5: 1,265,000 km (0.054 R)
• M6: 1,419,385 km (0.101 R)
• M7: 1,602,193 km (0.096 R)
• M8: 4,650,100 km (0.119 R)
• M9: 6,781,870 km (0.111 R)
• M10: 7,708,329 km (0.082 R)
• M11: 9,382,330 km (0.095 R)
• M12: 10,815,328 km (0.093 R)
• M13: 13,428,204 km (0.067 R)
• M14: 15,459,444 km (0.057 R)
• M15: 16,356,732 km (0.1 R)
• M16: 16,818,241 km (0.045 R)
• M17: 18,336,660 km (0.049 R)
• M18: 20,294,148 km (0.096 R)
• M19: 23,339,512 km (0.078 R)
• M20: 25,736,369 km (0.069 R)
• M21: 26,781,759 km (0.026 R)
• M22: 26,994,188 km (0.115 R)
• M23: 39,518,372 km (0.101 R)
• M24: 39,931,860 km (0.114 R)
• M25: 46,792,120 km (0.095 R)
• M26: 56,637,305 km (0.116 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 326 - 11,230 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit