🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.9

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 0.96 AU - 0.96 AU

Year: 362 Days

Day: 14.8 Hours

Environment

Temp: 16 °C

Axial Tilt: 10.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 1.53 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.7

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 1.59 AU - 2.61 AU

Year: 1172 Days

Day: 22.6 Hours

Environment

Temp: -89 °C

Axial Tilt: 75.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 70,394,235 km

• M1: 180,265 km (0.106 R)
• M2: 588,668 km (0.105 R)

Planet 3 - Gas Giant

Semi-Major Axis: 11.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 993.2

Radius: 11.2

Gravity: 7.92 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 9.76 AU - 13 AU

Year: 14780 Days

Day: 6.9 Hours

Environment

Temp: -188 °C

Axial Tilt: 8.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 70,394,235 km

• M1: 139,276 km (0.108 R)
• M2: 709,842 km (0.086 R)
• M3: 1,062,743 km (0.117 R)
• M4: 1,616,405 km (0.108 R)
• M5: 2,192,058 km (0.043 R)
• M6: 2,573,383 km (0.097 R)
• M7: 3,697,910 km (0.055 R)
• M8: 4,338,937 km (0.098 R)
• M9: 5,344,384 km (0.03 R)
• M10: 6,414,009 km (0.087 R)
• M11: 7,668,686 km (0.074 R)
• M12: 8,354,143 km (0.101 R)
• M13: 9,080,142 km (0.104 R)
• M14: 9,513,677 km (0.067 R)
• M15: 11,263,523 km (0.114 R)
• M16: 13,149,952 km (0.049 R)
• M17: 13,565,236 km (0.109 R)
• M18: 17,209,141 km (0.099 R)
• M19: 18,642,737 km (0.085 R)
• M20: 19,701,441 km (0.115 R)
• M21: 26,471,194 km (0.063 R)
• M22: 39,588,533 km (0.102 R)
• M23: 41,482,891 km (0.092 R)
• M24: 42,377,337 km (0.086 R)
• M25: 48,507,409 km (0.056 R)
• M26: 50,675,232 km (0.09 R)
• M27: 54,846,020 km (0.12 R)
• M28: 56,104,288 km (0.075 R)
• M29: 61,522,573 km (0.104 R)
• M30: 66,060,475 km (0.065 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 261 - 11,682 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit