🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.53

Radius: 1.19

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 0.5 AU - 0.52 AU

Year: 138 Days

Day: 25.2 Hours

Environment

Temp: 225 °C

Axial Tilt: 28.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.58

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 0.48 AU - 0.56 AU

Year: 142 Days

Day: 34.7 Hours

Environment

Temp: 232 °C

Axial Tilt: 8.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 0.57 AU - 0.69 AU

Year: 189 Days

Day: 30.3 Hours

Environment

Temp: 197 °C

Axial Tilt: 36.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 12,393,412 km

• M1: 608,714 km (0.076 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 589.8

Radius: 11.5

Gravity: 4.46 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 4.02 AU - 4.7 AU

Year: 3448 Days

Day: 11.1 Hours

Environment

Temp: -129 °C

Axial Tilt: 13.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 12,393,412 km

• M1: 143,165 km (0.118 R)
• M2: 512,373 km (0.101 R)
• M3: 958,324 km (0.078 R)
• M4: 1,404,574 km (0.039 R)
• M5: 1,841,251 km (0.064 R)
• M6: 2,456,247 km (0.087 R)
• M7: 3,029,506 km (0.101 R)
• M8: 6,010,992 km (0.046 R)
• M9: 6,403,836 km (0.1 R)
• M10: 9,392,802 km (0.103 R)
• M11: 9,923,276 km (0.09 R)
• M12: 12,204,045 km (0.058 R)
• M13: 13,348,319 km (0.09 R)
• M14: 14,915,805 km (0.044 R)
• M15: 17,379,084 km (0.1 R)
• M16: 20,984,542 km (0.084 R)
• M17: 22,024,247 km (0.083 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 34.3

Radius: 13.6

Gravity: 0.19 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 5.31 AU - 7.13 AU

Year: 5875 Days

Day: 9.9 Hours

Environment

Temp: -156 °C

Axial Tilt: 170.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 12,393,412 km

• M1: 170,093 km (0.111 R)
• M2: 730,038 km (0.113 R)
• M3: 1,203,365 km (0.102 R)
• M4: 1,633,908 km (0.073 R)
• M5: 2,505,166 km (0.11 R)
• M6: 7,676,316 km (0.071 R)
• M7: 8,585,123 km (0.116 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 555 - 19,276 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit