🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.5

Radius: 1.83

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.4 AU - 0.6 AU

Year: 101 Days

Day: 43.1 Hours

Environment

Temp: 390 °C

Axial Tilt: 17.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.24

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 0.65 AU - 0.71 AU

Year: 160 Days

Day: 22.8 Hours

Environment

Temp: 318 °C

Axial Tilt: 38.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 78,855,447 km

• M1: 184,604 km (0.104 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.19

Radius: 1.77

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 1.51 AU - 2.49 AU

Year: 809 Days

Day: 24.5 Hours

Environment

Temp: 153 °C

Axial Tilt: 22.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 78,855,447 km

• M1: 41,439 km (0.083 R)

Planet 4 - Terrestrial

Semi-Major Axis: 7.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.56

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 7.1 AU - 7.68 AU

Year: 5747 Days

Day: 17.7 Hours

Environment

Temp: -103 °C

Axial Tilt: 49.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,855,447 km

• M1: 1,351,766 km (0.084 R)

Planet 5 - Terrestrial

Semi-Major Axis: 9.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.78

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 8.17 AU - 10.69 AU

Year: 8284 Days

Day: 20.2 Hours

Environment

Temp: -127 °C

Axial Tilt: 35.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 17.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 713.5

Radius: 10.5

Gravity: 6.47 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 13.34 AU - 21.36 AU

Year: 20675 Days

Day: 13.7 Hours

Environment

Temp: -153 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 78,855,447 km

• M1: 138,827 km (0.112 R)
• M2: 503,846 km (0.101 R)
• M3: 980,315 km (0.099 R)
• M4: 1,435,990 km (0.074 R)
• M5: 1,803,851 km (0.087 R)
• M6: 2,299,020 km (0.074 R)
• M7: 4,053,953 km (0.098 R)
• M8: 6,745,667 km (0.066 R)
• M9: 7,497,396 km (0.077 R)
• M10: 7,843,416 km (0.111 R)
• M11: 8,674,732 km (0.092 R)
• M12: 13,371,806 km (0.108 R)
• M13: 15,891,483 km (0.084 R)
• M14: 16,298,987 km (0.071 R)
• M15: 17,050,268 km (0.063 R)
• M16: 18,892,865 km (0.092 R)
• M17: 19,535,687 km (0.096 R)
• M18: 23,386,486 km (0.087 R)
• M19: 24,884,259 km (0.104 R)
• M20: 26,444,864 km (0.098 R)
• M21: 28,906,497 km (0.093 R)
• M22: 29,759,953 km (0.109 R)
• M23: 30,130,956 km (0.11 R)
• M24: 34,281,250 km (0.099 R)
• M25: 39,537,520 km (0.037 R)
• M26: 44,658,106 km (0.094 R)
• M27: 46,791,072 km (0.05 R)
• M28: 60,241,118 km (0.052 R)
• M29: 61,432,665 km (0.051 R)
• M30: 62,437,663 km (0.1 R)
• M31: 66,146,195 km (0.079 R)
• M32: 68,698,633 km (0.101 R)
• M33: 71,758,658 km (0.03 R)
• M34: 73,773,143 km (0.104 R)
• M35: 74,225,826 km (0.046 R)

Kuiper Belt

Range: 38.3 - 63.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 484 - 10,956 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit