🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.89

Radius: 0.95

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.43 AU - 0.71 AU

Year: 153 Days

Day: 31.1 Hours

Environment

Temp: 185 °C

Axial Tilt: 13.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 63,244,220 km

• M1: 120,576 km (0.104 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.35

Radius: 0.66

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 0.66 AU - 0.66 AU

Year: 191 Days

Day: 46.5 Hours

Environment

Temp: 192 °C

Axial Tilt: 18.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.74

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 0.57 AU - 0.85 AU

Year: 213 Days

Day: 28.3 Hours

Environment

Temp: 183 °C

Axial Tilt: 11.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 1.26 AU - 1.58 AU

Year: 603 Days

Day: 20.3 Hours

Environment

Temp: -7 °C

Axial Tilt: 49.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Ice Giant

Semi-Major Axis: 14.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 423.5

Radius: 7.8

Gravity: 6.96 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 14.16 AU - 14.44 AU

Year: 19275 Days

Day: 18.9 Hours

Environment

Temp: -185 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 63,244,220 km

• M1: 96,939 km (0.095 R)
• M2: 490,382 km (0.112 R)
• M3: 742,305 km (0.099 R)
• M4: 1,131,857 km (0.052 R)
• M5: 1,468,453 km (0.027 R)
• M6: 2,052,034 km (0.111 R)
• M7: 2,735,397 km (0.073 R)
• M8: 3,616,977 km (0.106 R)
• M9: 4,291,813 km (0.116 R)
• M10: 4,577,844 km (0.088 R)
• M11: 5,774,927 km (0.054 R)
• M12: 6,364,492 km (0.11 R)
• M13: 7,256,694 km (0.037 R)
• M14: 9,445,011 km (0.098 R)
• M15: 13,600,840 km (0.094 R)
• M16: 15,001,525 km (0.044 R)
• M17: 16,189,482 km (0.115 R)
• M18: 16,884,513 km (0.096 R)
• M19: 23,178,993 km (0.072 R)
• M20: 25,893,746 km (0.057 R)
• M21: 26,524,750 km (0.092 R)
• M22: 27,381,796 km (0.085 R)
• M23: 28,257,093 km (0.073 R)
• M24: 28,590,098 km (0.047 R)
• M25: 31,825,900 km (0.119 R)
• M26: 39,427,416 km (0.098 R)
• M27: 49,108,792 km (0.112 R)
• M28: 54,924,559 km (0.073 R)
• M29: 57,551,647 km (0.118 R)
• M30: 61,183,136 km (0.108 R)

Kuiper Belt

Range: 30.8 - 53.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 232 - 10,247 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit