🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.54

Radius: 0.78

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 1.36 AU - 2.08 AU

Year: 828 Days

Day: 19.7 Hours

Environment

Temp: -54 °C

Axial Tilt: 11.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.57

Radius: 0.8

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 1.55 AU - 2.13 AU

Year: 916 Days

Day: 29.5 Hours

Environment

Temp: -66 °C

Axial Tilt: 37.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 46,552,435 km

• M1: 124,914 km (0.098 R)
• M2: 136,284 km (0.101 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.64

Radius: 0.84

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 2.24 AU - 2.42 AU

Year: 1306 Days

Day: 17.8 Hours

Environment

Temp: -89 °C

Axial Tilt: 4.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.1

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 3.1 AU - 4.8 AU

Year: 2882 Days

Day: 44 Hours

Environment

Temp: -118 °C

Axial Tilt: 23 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,552,435 km

• M1: 37,848 km (0.104 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 702.3

Radius: 8.4

Gravity: 9.95 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 7.6 AU - 9.84 AU

Year: 9453 Days

Day: 8.6 Hours

Environment

Temp: -165 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 46,552,435 km

• M1: 105,915 km (0.113 R)
• M2: 448,943 km (0.068 R)
• M3: 847,771 km (0.104 R)
• M4: 1,260,811 km (0.098 R)
• M5: 1,743,563 km (0.086 R)
• M6: 2,381,748 km (0.075 R)
• M7: 3,305,664 km (0.094 R)
• M8: 4,655,037 km (0.06 R)
• M9: 5,145,568 km (0.104 R)
• M10: 6,980,386 km (0.095 R)
• M11: 7,664,797 km (0.05 R)
• M12: 9,355,851 km (0.101 R)
• M13: 9,741,215 km (0.048 R)
• M14: 16,241,841 km (0.06 R)
• M15: 17,225,297 km (0.086 R)
• M16: 17,804,839 km (0.102 R)
• M17: 18,926,225 km (0.07 R)
• M18: 21,144,761 km (0.097 R)
• M19: 21,977,274 km (0.08 R)
• M20: 23,530,847 km (0.111 R)
• M21: 24,424,994 km (0.096 R)
• M22: 25,902,273 km (0.086 R)
• M23: 32,191,068 km (0.115 R)
• M24: 32,738,596 km (0.04 R)
• M25: 34,991,092 km (0.111 R)
• M26: 38,437,677 km (0.111 R)
• M27: 43,820,956 km (0.089 R)
• M28: 44,900,305 km (0.107 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 234 - 10,652 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit