🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.18

Radius: 0.5

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 0.44 AU - 0.6 AU

Year: 139 Days

Day: 44.9 Hours

Environment

Temp: 228 °C

Axial Tilt: 17.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 43,798,166 km

• M1: 20,196 km (0.099 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.4

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 0.87 AU - 0.89 AU

Year: 306 Days

Day: 44.2 Hours

Environment

Temp: 116 °C

Axial Tilt: 4.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 43,798,166 km

• M1: 42,187 km (0.106 R)
• M2: 537,505 km (0.089 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.52

Radius: 1.18

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 2.2 AU - 3.42 AU

Year: 1747 Days

Day: 38.3 Hours

Environment

Temp: -92 °C

Axial Tilt: 9.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.49

Radius: 1.82

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 2.76 AU - 4.36 AU

Year: 2491 Days

Day: 24.3 Hours

Environment

Temp: -120 °C

Axial Tilt: 10.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.47

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 3.24 AU - 4.82 AU

Year: 3000 Days

Day: 43.8 Hours

Environment

Temp: -135 °C

Axial Tilt: 13.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 7.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 964.8

Radius: 8.9

Gravity: 12.18 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 6.96 AU - 7.7 AU

Year: 7360 Days

Day: 8.9 Hours

Environment

Temp: -162 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 43,798,166 km

• M1: 110,702 km (0.034 R)
• M2: 429,645 km (0.095 R)
• M3: 980,165 km (0.042 R)
• M4: 1,362,388 km (0.081 R)
• M5: 2,414,510 km (0.111 R)
• M6: 2,844,304 km (0.108 R)
• M7: 5,064,038 km (0.11 R)
• M8: 5,409,459 km (0.114 R)
• M9: 5,905,825 km (0.086 R)
• M10: 6,288,945 km (0.117 R)
• M11: 7,538,985 km (0.119 R)
• M12: 8,856,942 km (0.105 R)
• M13: 9,641,882 km (0.091 R)
• M14: 11,349,691 km (0.092 R)
• M15: 11,724,883 km (0.051 R)
• M16: 13,016,361 km (0.087 R)
• M17: 14,587,588 km (0.105 R)
• M18: 15,484,128 km (0.094 R)
• M19: 19,364,248 km (0.08 R)
• M20: 19,746,171 km (0.108 R)
• M21: 23,586,947 km (0.04 R)
• M22: 26,004,448 km (0.095 R)
• M23: 27,608,586 km (0.097 R)
• M24: 31,958,892 km (0.096 R)
• M25: 32,707,779 km (0.033 R)
• M26: 33,687,795 km (0.082 R)
• M27: 38,641,878 km (0.118 R)
• M28: 39,491,893 km (0.112 R)
• M29: 43,667,170 km (0.109 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 313 - 12,976 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit