🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.2

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 0.51 AU - 0.51 AU

Year: 135 Days

Day: 15.8 Hours

Environment

Temp: 188 °C

Axial Tilt: 6.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.84

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 0.44 AU - 0.62 AU

Year: 143 Days

Day: 42.2 Hours

Environment

Temp: 160 °C

Axial Tilt: 19.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 65,257,994 km

• M1: 448,494 km (0.101 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.53

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 0.49 AU - 0.71 AU

Year: 172 Days

Day: 24.7 Hours

Environment

Temp: 178 °C

Axial Tilt: 0.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.58

Radius: 1.67

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 0.48 AU - 0.76 AU

Year: 181 Days

Day: 35 Hours

Environment

Temp: 141 °C

Axial Tilt: 7.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 65,257,994 km

• M1: 41,738 km (0.117 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 1.69 AU - 2.81 AU

Year: 1252 Days

Day: 46.7 Hours

Environment

Temp: -73 °C

Axial Tilt: 17.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Ice Giant

Semi-Major Axis: 13.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 540.3

Radius: 3.3

Gravity: 49.61 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 11.21 AU - 15.29 AU

Year: 17887 Days

Day: 15.2 Hours

Environment

Temp: -189 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 65,257,994 km

• M1: 40,990 km (0.09 R)
• M2: 177,872 km (0.079 R)
• M3: 344,823 km (0.062 R)
• M4: 602,879 km (0.114 R)
• M5: 707,448 km (0.089 R)
• M6: 1,097,151 km (0.107 R)
• M7: 1,664,725 km (0.107 R)
• M8: 2,118,455 km (0.088 R)
• M9: 2,695,903 km (0.058 R)
• M10: 2,885,444 km (0.112 R)
• M11: 3,452,719 km (0.052 R)
• M12: 3,705,090 km (0.112 R)
• M13: 4,152,687 km (0.1 R)
• M14: 4,568,869 km (0.07 R)
• M15: 5,082,887 km (0.074 R)
• M16: 8,743,098 km (0.092 R)
• M17: 9,158,232 km (0.093 R)
• M18: 9,695,438 km (0.073 R)
• M19: 11,432,868 km (0.116 R)
• M20: 16,582,475 km (0.103 R)
• M21: 21,745,995 km (0.068 R)
• M22: 22,506,401 km (0.097 R)
• M23: 25,516,011 km (0.103 R)
• M24: 26,042,297 km (0.092 R)
• M25: 26,575,763 km (0.107 R)
• M26: 30,516,170 km (0.062 R)
• M27: 34,571,769 km (0.09 R)
• M28: 38,972,190 km (0.058 R)
• M29: 42,838,697 km (0.09 R)
• M30: 44,031,590 km (0.101 R)
• M31: 47,901,837 km (0.069 R)
• M32: 49,186,583 km (0.115 R)
• M33: 50,001,144 km (0.071 R)
• M34: 50,990,434 km (0.062 R)
• M35: 51,824,742 km (0.057 R)
• M36: 54,036,546 km (0.116 R)
• M37: 61,988,122 km (0.053 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 287 - 14,663 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit