🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.97

Radius: 0.99

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 0.84 AU - 0.9 AU

Year: 247 Days

Day: 26.1 Hours

Environment

Temp: 279 °C

Axial Tilt: 6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.77

Radius: 0.9

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 3.15 AU - 3.17 AU

Year: 1710 Days

Day: 20.9 Hours

Environment

Temp: -40 °C

Axial Tilt: 18 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.94

Radius: 1.3

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 4.06 AU - 5.84 AU

Year: 3352 Days

Day: 25.8 Hours

Environment

Temp: -91 °C

Axial Tilt: 34.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 10.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 725.5

Radius: 10.5

Gravity: 6.58 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 8.24 AU - 12.16 AU

Year: 9915 Days

Day: 14.7 Hours

Environment

Temp: -143 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 48,583,475 km

• M1: 153,637 km (0.115 R)
• M2: 489,783 km (0.104 R)
• M3: 991,983 km (0.047 R)
• M4: 1,324,540 km (0.108 R)
• M5: 2,018,225 km (0.04 R)
• M6: 2,852,682 km (0.108 R)
• M7: 3,519,140 km (0.05 R)
• M8: 4,118,878 km (0.105 R)
• M9: 4,877,639 km (0.064 R)
• M10: 5,692,498 km (0.111 R)
• M11: 6,150,866 km (0.034 R)
• M12: 9,584,287 km (0.085 R)
• M13: 10,234,290 km (0.119 R)
• M14: 12,654,484 km (0.088 R)
• M15: 13,375,695 km (0.062 R)
• M16: 15,032,043 km (0.086 R)
• M17: 22,947,565 km (0.071 R)
• M18: 27,238,780 km (0.119 R)
• M19: 29,054,450 km (0.099 R)
• M20: 32,036,982 km (0.104 R)
• M21: 35,688,816 km (0.065 R)
• M22: 38,478,816 km (0.066 R)
• M23: 38,978,473 km (0.12 R)
• M24: 39,482,319 km (0.105 R)
• M25: 40,890,783 km (0.072 R)
• M26: 42,731,285 km (0.105 R)
• M27: 46,013,762 km (0.101 R)
• M28: 47,860,248 km (0.089 R)

Kuiper Belt

Range: 36 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 442 - 15,350 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit