🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.72

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 0.68 AU - 1.1 AU

Year: 305 Days

Day: 24 Hours

Environment

Temp: 89 °C

Axial Tilt: 4.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.13

Radius: 0.44

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 1.43 AU - 1.95 AU

Year: 798 Days

Day: 35.8 Hours

Environment

Temp: -46 °C

Axial Tilt: 34.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 32,704,641 km

• M1: 10,322 km (0.034 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.59

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 1.46 AU - 2.02 AU

Year: 834 Days

Day: 34.8 Hours

Environment

Temp: -41 °C

Axial Tilt: 47.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.45

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 2.25 AU - 2.75 AU

Year: 1437 Days

Day: 16.3 Hours

Environment

Temp: -95 °C

Axial Tilt: 25.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 120.7

Radius: 14.3

Gravity: 0.59 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 4.5 AU - 6.82 AU

Year: 4894 Days

Day: 7.6 Hours

Environment

Temp: -153 °C

Axial Tilt: 41.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 32,704,641 km

• M1: 177,872 km (0.11 R)
• M2: 935,435 km (0.094 R)
• M3: 1,565,093 km (0.072 R)
• M4: 2,204,773 km (0.06 R)
• M5: 3,551,453 km (0.073 R)
• M6: 4,385,312 km (0.069 R)
• M7: 5,033,220 km (0.097 R)
• M8: 5,601,692 km (0.109 R)
• M9: 6,212,800 km (0.09 R)
• M10: 7,115,324 km (0.115 R)
• M11: 8,133,935 km (0.115 R)
• M12: 8,919,623 km (0.072 R)
• M13: 13,847,377 km (0.063 R)
• M14: 16,490,772 km (0.063 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 608.2

Radius: 8.7

Gravity: 8.04 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 5.12 AU - 7.82 AU

Year: 5981 Days

Day: 10.9 Hours

Environment

Temp: -154 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 32,704,641 km

• M1: 110,104 km (0.043 R)
• M2: 515,215 km (0.118 R)
• M3: 831,465 km (0.086 R)
• M4: 1,412,054 km (0.11 R)
• M5: 1,854,864 km (0.102 R)
• M6: 2,225,867 km (0.099 R)
• M7: 2,865,996 km (0.119 R)
• M8: 3,623,709 km (0.069 R)
• M9: 5,127,766 km (0.09 R)
• M10: 7,113,828 km (0.101 R)
• M11: 8,415,030 km (0.078 R)
• M12: 9,310,223 km (0.07 R)
• M13: 13,478,319 km (0.109 R)
• M14: 15,816,085 km (0.077 R)
• M15: 18,478,179 km (0.109 R)
• M16: 21,795,811 km (0.071 R)
• M17: 22,321,797 km (0.054 R)
• M18: 26,412,102 km (0.109 R)
• M19: 27,268,849 km (0.092 R)

Kuiper Belt

Range: 30.2 - 57.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 508 - 19,939 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit