🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.43 AU - 0.67 AU

Year: 157 Days

Day: 38.9 Hours

Environment

Temp: 133 °C

Axial Tilt: 42.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 61,631,486 km

• M1: 33,211 km (0.11 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.56

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 0.83 AU - 1.15 AU

Year: 379 Days

Day: 37.8 Hours

Environment

Temp: 15 °C

Axial Tilt: 8.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.99

Radius: 1.32

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.86 AU - 1.14 AU

Year: 385 Days

Day: 32 Hours

Environment

Temp: 17 °C

Axial Tilt: 25.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 61,631,486 km

• M1: 92,900 km (0.053 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.4

Radius: 1.14

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 1.22 AU - 1.24 AU

Year: 525 Days

Day: 14.9 Hours

Environment

Temp: -45 °C

Axial Tilt: 0.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,631,486 km

• M1: 26,928 km (0.077 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.35

Radius: 1.13

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 1.61 AU - 2.65 AU

Year: 1197 Days

Day: 38.5 Hours

Environment

Temp: -91 °C

Axial Tilt: 36.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 10.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 945

Radius: 11.8

Gravity: 6.79 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 9.33 AU - 10.93 AU

Year: 12413 Days

Day: 12.7 Hours

Environment

Temp: -192 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 61,631,486 km

• M1: 147,204 km (0.095 R)
• M2: 692,040 km (0.088 R)
• M3: 1,677,591 km (0.044 R)
• M4: 3,063,465 km (0.097 R)
• M5: 3,655,424 km (0.096 R)
• M6: 4,022,986 km (0.095 R)
• M7: 4,767,385 km (0.086 R)
• M8: 5,207,801 km (0.094 R)
• M9: 5,824,593 km (0.116 R)
• M10: 6,449,164 km (0.103 R)
• M11: 7,248,316 km (0.098 R)
• M12: 7,786,270 km (0.075 R)
• M13: 8,692,683 km (0.064 R)
• M14: 10,099,801 km (0.053 R)
• M15: 10,944,431 km (0.108 R)
• M16: 12,646,406 km (0.083 R)
• M17: 13,897,792 km (0.041 R)
• M18: 14,309,485 km (0.083 R)
• M19: 16,113,935 km (0.088 R)
• M20: 21,508,284 km (0.098 R)
• M21: 21,967,400 km (0.054 R)
• M22: 26,818,709 km (0.08 R)
• M23: 27,998,438 km (0.108 R)
• M24: 30,923,974 km (0.094 R)
• M25: 32,460,494 km (0.053 R)
• M26: 33,064,869 km (0.053 R)
• M27: 34,923,025 km (0.093 R)
• M28: 46,175,028 km (0.037 R)
• M29: 48,337,166 km (0.079 R)
• M30: 57,662,050 km (0.074 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 175 - 13,586 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit