🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 0.69 AU - 0.83 AU

Year: 250 Days

Day: 25.2 Hours

Environment

Temp: 147 °C

Axial Tilt: 18.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 42,216,790 km

• M1: 487,390 km (0.093 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.32

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 0.74 AU - 0.82 AU

Year: 260 Days

Day: 41.6 Hours

Environment

Temp: 144 °C

Axial Tilt: 14 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.21

Radius: 1.37

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 1.3 AU - 1.5 AU

Year: 624 Days

Day: 45.7 Hours

Environment

Temp: -46 °C

Axial Tilt: 44.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 1.29 AU - 1.73 AU

Year: 699 Days

Day: 40.4 Hours

Environment

Temp: -54 °C

Axial Tilt: 35.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 42,216,790 km

• M1: 43,832 km (0.111 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.75

Radius: 0.89

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 2.05 AU - 3.39 AU

Year: 1690 Days

Day: 24.3 Hours

Environment

Temp: -103 °C

Axial Tilt: 13.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 42,216,790 km

• M1: 558,299 km (0.079 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 791.1

Radius: 10.6

Gravity: 7.04 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 7.07 AU - 7.87 AU

Year: 7691 Days

Day: 14.3 Hours

Environment

Temp: -177 °C

Axial Tilt: 42.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 42,216,790 km

• M1: 132,394 km (0.095 R)
• M2: 532,868 km (0.035 R)
• M3: 1,095,804 km (0.108 R)
• M4: 1,472,492 km (0.112 R)
• M5: 2,368,882 km (0.105 R)
• M6: 4,418,074 km (0.113 R)
• M7: 6,944,483 km (0.052 R)
• M8: 7,884,705 km (0.11 R)
• M9: 9,590,719 km (0.047 R)
• M10: 10,555,177 km (0.114 R)
• M11: 12,620,226 km (0.099 R)
• M12: 14,077,608 km (0.11 R)
• M13: 14,753,342 km (0.038 R)
• M14: 15,450,468 km (0.111 R)
• M15: 16,169,435 km (0.088 R)
• M16: 16,979,059 km (0.108 R)
• M17: 18,388,271 km (0.102 R)
• M18: 20,180,304 km (0.085 R)
• M19: 21,357,789 km (0.092 R)
• M20: 22,249,841 km (0.105 R)
• M21: 22,663,629 km (0.119 R)
• M22: 22,998,279 km (0.099 R)
• M23: 23,336,071 km (0.071 R)
• M24: 24,195,511 km (0.052 R)
• M25: 34,532,125 km (0.077 R)
• M26: 37,017,993 km (0.119 R)
• M27: 37,950,736 km (0.111 R)
• M28: 41,964,746 km (0.077 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 337 - 15,009 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit