🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.46

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 0.88 AU - 1.32 AU

Year: 417 Days

Day: 45.3 Hours

Environment

Temp: 22 °C

Axial Tilt: 148.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.32

Radius: 0.63

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 1.75 AU - 2.21 AU

Year: 1008 Days

Day: 47.3 Hours

Environment

Temp: -63 °C

Axial Tilt: 21.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.38

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 1.92 AU - 2.46 AU

Year: 1172 Days

Day: 18.9 Hours

Environment

Temp: -64 °C

Axial Tilt: 20.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 42,410,746 km

• M1: 105,616 km (0.111 R)
• M2: 517,160 km (0.047 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.35

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 3.74 AU - 5.22 AU

Year: 3429 Days

Day: 15.4 Hours

Environment

Temp: -132 °C

Axial Tilt: 16.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 813.5

Radius: 13.5

Gravity: 4.46 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 6.58 AU - 8.7 AU

Year: 7637 Days

Day: 13.5 Hours

Environment

Temp: -165 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 42,410,746 km

• M1: 167,849 km (0.034 R)
• M2: 835,953 km (0.079 R)
• M3: 1,319,902 km (0.061 R)
• M4: 1,857,706 km (0.075 R)
• M5: 2,953,361 km (0.095 R)
• M6: 3,387,793 km (0.073 R)
• M7: 4,553,610 km (0.084 R)
• M8: 5,479,920 km (0.038 R)
• M9: 6,039,266 km (0.104 R)
• M10: 7,043,816 km (0.104 R)
• M11: 7,666,143 km (0.078 R)
• M12: 8,324,972 km (0.044 R)
• M13: 9,756,175 km (0.118 R)
• M14: 12,038,589 km (0.087 R)
• M15: 14,226,907 km (0.074 R)
• M16: 15,738,743 km (0.113 R)
• M17: 16,736,561 km (0.058 R)
• M18: 19,005,811 km (0.109 R)
• M19: 21,553,762 km (0.118 R)
• M20: 22,204,363 km (0.061 R)
• M21: 22,700,729 km (0.081 R)
• M22: 24,060,873 km (0.085 R)
• M23: 31,168,716 km (0.102 R)
• M24: 32,105,947 km (0.104 R)
• M25: 34,365,922 km (0.075 R)
• M26: 35,591,129 km (0.105 R)
• M27: 37,893,141 km (0.105 R)

Kuiper Belt

Range: 30.3 - 50.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 289 - 11,075 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit