🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.65

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.54 AU - 0.84 AU

Year: 210 Days

Day: 35.8 Hours

Environment

Temp: 181 °C

Axial Tilt: 142.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 24,338,706 km

• M1: 49,517 km (0.104 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.16

Radius: 0.48

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.56 AU - 0.88 AU

Year: 224 Days

Day: 36.5 Hours

Environment

Temp: 170 °C

Axial Tilt: 38.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 24,338,706 km

• M1: 11,220 km (0.075 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.55

Radius: 0.79

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 2.12 AU - 2.44 AU

Year: 1264 Days

Day: 12.3 Hours

Environment

Temp: -70 °C

Axial Tilt: 23.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.73

Radius: 0.88

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 2.7 AU - 3.2 AU

Year: 1860 Days

Day: 12.7 Hours

Environment

Temp: -107 °C

Axial Tilt: 16.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.9

Radius: 0.96

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 3.12 AU - 3.68 AU

Year: 2301 Days

Day: 40.3 Hours

Environment

Temp: -113 °C

Axial Tilt: 36.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 24,338,706 km

• M1: 148,102 km (0.094 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 103.9

Radius: 8

Gravity: 1.62 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 8.53 AU - 8.71 AU

Year: 9290 Days

Day: 12.7 Hours

Environment

Temp: -163 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 24,338,706 km

• M1: 100,979 km (0.054 R)
• M2: 394,340 km (0.062 R)
• M3: 1,165,667 km (0.079 R)
• M4: 1,869,824 km (0.094 R)
• M5: 2,382,795 km (0.082 R)
• M6: 3,429,681 km (0.069 R)
• M7: 4,132,342 km (0.109 R)
• M8: 5,077,651 km (0.076 R)
• M9: 5,574,316 km (0.07 R)
• M10: 6,218,335 km (0.039 R)
• M11: 6,817,773 km (0.078 R)
• M12: 8,377,930 km (0.091 R)
• M13: 8,774,962 km (0.043 R)
• M14: 10,122,241 km (0.076 R)
• M15: 10,448,663 km (0.114 R)
• M16: 12,278,694 km (0.055 R)
• M17: 16,171,380 km (0.117 R)
• M18: 17,302,789 km (0.084 R)
• M19: 23,618,811 km (0.029 R)
• M20: 24,049,054 km (0.12 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 290 - 19,774 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit