🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.52

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 2.1 AU - 2.28 AU

Year: 1134 Days

Day: 42.6 Hours

Environment

Temp: -67 °C

Axial Tilt: 31 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.97

Radius: 0.99

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 2.59 AU - 3.17 AU

Year: 1710 Days

Day: 47.7 Hours

Environment

Temp: -77 °C

Axial Tilt: 56.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 5.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.36

Radius: 0.66

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 4.24 AU - 6.3 AU

Year: 4232 Days

Day: 35.1 Hours

Environment

Temp: -131 °C

Axial Tilt: 14.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 33,989,760 km

• M1: 170,093 km (0.097 R)
• M2: 958,324 km (0.1 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 133.6

Radius: 13.9

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 5.21 AU - 7.27 AU

Year: 5453 Days

Day: 12.5 Hours

Environment

Temp: -136 °C

Axial Tilt: 29.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 33,989,760 km

• M1: 172,935 km (0.033 R)
• M2: 809,773 km (0.1 R)
• M3: 1,496,128 km (0.044 R)
• M4: 2,309,043 km (0.108 R)
• M5: 2,742,578 km (0.078 R)
• M6: 3,383,605 km (0.085 R)
• M7: 3,890,741 km (0.089 R)
• M8: 4,682,114 km (0.064 R)
• M9: 5,290,977 km (0.044 R)
• M10: 7,561,125 km (0.079 R)
• M11: 8,729,036 km (0.069 R)
• M12: 10,721,081 km (0.115 R)
• M13: 11,184,685 km (0.114 R)
• M14: 12,656,578 km (0.118 R)
• M15: 18,225,209 km (0.103 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 335.5

Radius: 14.4

Gravity: 1.62 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 7.8 AU - 9.02 AU

Year: 8532 Days

Day: 10 Hours

Environment

Temp: -168 °C

Axial Tilt: 15.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 33,989,760 km

• M1: 181,462 km (0.115 R)
• M2: 670,198 km (0.098 R)
• M3: 1,318,406 km (0.112 R)
• M4: 1,877,902 km (0.1 R)
• M5: 2,425,131 km (0.105 R)
• M6: 2,962,187 km (0.111 R)
• M7: 3,667,093 km (0.108 R)
• M8: 6,674,159 km (0.114 R)
• M9: 7,158,408 km (0.084 R)
• M10: 7,929,136 km (0.029 R)
• M11: 10,577,467 km (0.114 R)
• M12: 12,434,276 km (0.075 R)
• M13: 14,329,082 km (0.088 R)
• M14: 15,795,890 km (0.088 R)
• M15: 18,821,207 km (0.049 R)
• M16: 21,311,713 km (0.058 R)
• M17: 23,694,657 km (0.11 R)
• M18: 25,657,830 km (0.069 R)
• M19: 26,335,658 km (0.119 R)
• M20: 33,085,065 km (0.031 R)

Kuiper Belt

Range: 31.4 - 58.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 284 - 16,665 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit