🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 0.52 AU - 0.52 AU

Year: 133 Days

Day: 14.2 Hours

Environment

Temp: 185 °C

Axial Tilt: 21.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 39,277,663 km

• M1: 38,147 km (0.106 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.81

Radius: 1.87

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 1.25 AU - 1.71 AU

Year: 639 Days

Day: 44.3 Hours

Environment

Temp: -22 °C

Axial Tilt: 11.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 39,277,663 km

• M1: 43,832 km (0.111 R)
• M2: 601,832 km (0.043 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.31

Radius: 1.79

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 2.92 AU - 3.74 AU

Year: 2156 Days

Day: 13.1 Hours

Environment

Temp: -113 °C

Axial Tilt: 13.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 39,277,663 km

• M1: 696,528 km (0.036 R)
• M2: 1,850,077 km (0.1 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.16

Radius: 1.06

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 4.08 AU - 4.62 AU

Year: 3219 Days

Day: 19 Hours

Environment

Temp: -133 °C

Axial Tilt: 0.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 682.2

Radius: 8.7

Gravity: 9.01 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 7.24 AU - 7.96 AU

Year: 7433 Days

Day: 8.1 Hours

Environment

Temp: -162 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 39,277,663 km

• M1: 108,159 km (0.074 R)
• M2: 460,612 km (0.092 R)
• M3: 940,671 km (0.073 R)
• M4: 1,567,636 km (0.058 R)
• M5: 2,028,547 km (0.12 R)
• M6: 2,378,457 km (0.119 R)
• M7: 4,386,060 km (0.104 R)
• M8: 5,679,483 km (0.107 R)
• M9: 6,173,755 km (0.089 R)
• M10: 7,061,019 km (0.117 R)
• M11: 7,362,160 km (0.075 R)
• M12: 7,829,953 km (0.038 R)
• M13: 8,111,945 km (0.077 R)
• M14: 9,042,742 km (0.088 R)
• M15: 10,042,954 km (0.077 R)
• M16: 11,216,400 km (0.117 R)
• M17: 14,246,205 km (0.098 R)
• M18: 14,728,060 km (0.111 R)
• M19: 20,770,617 km (0.093 R)
• M20: 21,390,401 km (0.103 R)
• M21: 21,705,005 km (0.091 R)
• M22: 25,022,189 km (0.093 R)
• M23: 27,535,732 km (0.096 R)
• M24: 28,472,813 km (0.101 R)
• M25: 29,430,987 km (0.057 R)
• M26: 31,411,663 km (0.118 R)
• M27: 31,818,121 km (0.083 R)
• M28: 32,331,241 km (0.052 R)
• M29: 36,748,867 km (0.068 R)

Kuiper Belt

Range: 30.9 - 46.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 430 - 19,661 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit