🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.12

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 0.79 AU - 0.81 AU

Year: 267 Days

Day: 39.2 Hours

Environment

Temp: 100 °C

Axial Tilt: 19.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.26

Radius: 1.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 1.55 AU - 2.27 AU

Year: 984 Days

Day: 12.4 Hours

Environment

Temp: -64 °C

Axial Tilt: 17.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.71

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 1.76 AU - 2.5 AU

Year: 1159 Days

Day: 14.3 Hours

Environment

Temp: -88 °C

Axial Tilt: 39.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 32,980,991 km

• M1: 48,619 km (0.062 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 389.9

Radius: 10.7

Gravity: 3.41 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 6.33 AU - 8.55 AU

Year: 7565 Days

Day: 7.6 Hours

Environment

Temp: -156 °C

Axial Tilt: 12.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 32,980,991 km

• M1: 139,126 km (0.106 R)
• M2: 487,689 km (0.055 R)
• M3: 1,064,987 km (0.062 R)
• M4: 1,783,506 km (0.118 R)
• M5: 2,219,584 km (0.03 R)
• M6: 2,988,816 km (0.099 R)
• M7: 4,313,355 km (0.103 R)
• M8: 4,886,315 km (0.077 R)
• M9: 5,657,941 km (0.098 R)
• M10: 6,410,418 km (0.105 R)
• M11: 6,776,933 km (0.067 R)
• M12: 7,552,299 km (0.103 R)
• M13: 8,385,709 km (0.117 R)
• M14: 9,029,578 km (0.073 R)
• M15: 9,448,452 km (0.098 R)
• M16: 10,416,051 km (0.067 R)
• M17: 11,889,740 km (0.093 R)
• M18: 14,157,793 km (0.035 R)
• M19: 15,901,655 km (0.115 R)
• M20: 16,700,209 km (0.087 R)
• M21: 20,448,533 km (0.078 R)
• M22: 21,763,498 km (0.07 R)
• M23: 22,289,784 km (0.12 R)
• M24: 23,840,515 km (0.106 R)
• M25: 26,384,427 km (0.075 R)
• M26: 29,559,642 km (0.063 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 416 - 11,248 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit