🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.86

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 1.26 AU - 1.56 AU

Year: 764 Days

Day: 33.2 Hours

Environment

Temp: -114 °C

Axial Tilt: 33.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.45

Radius: 1.16

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 1.44 AU - 2 AU

Year: 1030 Days

Day: 13.1 Hours

Environment

Temp: -124 °C

Axial Tilt: 6.2 °

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: 1.47

Radius: 1.17

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 1.95 AU - 2.43 AU

Year: 1480 Days

Day: 38.4 Hours

Environment

Temp: -130 °C

Axial Tilt: 36.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 10.3

Radius: 11

Gravity: 0.09 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 4.11 AU - 6.19 AU

Year: 5336 Days

Day: 10.9 Hours

Environment

Temp: -178 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 42,167,519 km

• M1: 137,181 km (0.102 R)
• M2: 569,818 km (0.106 R)
• M3: 961,466 km (0.071 R)
• M4: 1,479,673 km (0.074 R)
• M5: 2,375,315 km (0.037 R)
• M6: 3,014,696 km (0.076 R)
• M7: 3,906,748 km (0.07 R)
• M8: 4,882,575 km (0.105 R)
• M9: 6,610,132 km (0.094 R)
• M10: 7,050,847 km (0.077 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 475.1

Radius: 9

Gravity: 5.87 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 7.27 AU - 8.29 AU

Year: 9908 Days

Day: 14.8 Hours

Environment

Temp: -204 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 42,167,519 km

• M1: 112,049 km (0.077 R)
• M2: 512,672 km (0.119 R)
• M3: 1,065,137 km (0.088 R)
• M4: 1,389,166 km (0.088 R)
• M5: 1,838,857 km (0.102 R)
• M6: 2,294,383 km (0.086 R)
• M7: 4,909,802 km (0.082 R)
• M8: 5,496,076 km (0.027 R)
• M9: 10,428,767 km (0.08 R)
• M10: 11,984,285 km (0.11 R)
• M11: 16,405,052 km (0.092 R)
• M12: 18,573,324 km (0.095 R)
• M13: 20,146,345 km (0.102 R)
• M14: 25,127,506 km (0.117 R)
• M15: 28,285,816 km (0.114 R)
• M16: 31,387,728 km (0.068 R)
• M17: 36,283,318 km (0.099 R)
• M18: 38,732,833 km (0.119 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 242 - 17,489 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit