🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.85

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.42 AU - 0.62 AU

Year: 132 Days

Day: 21.5 Hours

Environment

Temp: 254 °C

Axial Tilt: 17.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.58

Radius: 0.8

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 0.58 AU - 0.62 AU

Year: 163 Days

Day: 28.4 Hours

Environment

Temp: 239 °C

Axial Tilt: 41 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.5

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 0.54 AU - 0.76 AU

Year: 184 Days

Day: 19.4 Hours

Environment

Temp: 217 °C

Axial Tilt: 12.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.95

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 0.88 AU - 1.1 AU

Year: 346 Days

Day: 40.5 Hours

Environment

Temp: 104 °C

Axial Tilt: 22.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 30,410,386 km

• M1: 333,454 km (0.096 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.12

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 1.74 AU - 1.8 AU

Year: 828 Days

Day: 21.9 Hours

Environment

Temp: -46 °C

Axial Tilt: 21.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 425.5

Radius: 12

Gravity: 2.95 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 6.82 AU - 7.04 AU

Year: 6412 Days

Day: 14.1 Hours

Environment

Temp: -158 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 30,410,386 km

• M1: 151,094 km (0.108 R)
• M2: 699,669 km (0.112 R)
• M3: 1,446,611 km (0.105 R)
• M4: 1,889,571 km (0.096 R)
• M5: 2,623,049 km (0.098 R)
• M6: 4,757,212 km (0.08 R)
• M7: 6,459,486 km (0.116 R)
• M8: 7,326,406 km (0.104 R)
• M9: 8,007,824 km (0.048 R)
• M10: 8,536,653 km (0.096 R)
• M11: 9,664,322 km (0.095 R)
• M12: 10,528,848 km (0.113 R)
• M13: 12,461,503 km (0.048 R)
• M14: 14,344,641 km (0.12 R)
• M15: 15,069,143 km (0.098 R)
• M16: 16,470,726 km (0.118 R)
• M17: 17,514,769 km (0.116 R)
• M18: 18,930,863 km (0.061 R)
• M19: 19,666,884 km (0.05 R)
• M20: 21,626,616 km (0.046 R)
• M21: 22,209,599 km (0.057 R)
• M22: 22,878,002 km (0.117 R)
• M23: 23,790,101 km (0.093 R)
• M24: 24,411,530 km (0.084 R)
• M25: 26,589,077 km (0.101 R)
• M26: 28,893,183 km (0.052 R)

Kuiper Belt

Range: 31.2 - 50.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 323 - 19,483 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit