🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 0.65 AU - 0.65 AU

Year: 187 Days

Day: 18 Hours

Environment

Temp: 143 °C

Axial Tilt: 4.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 0.67 AU - 0.95 AU

Year: 260 Days

Day: 16.9 Hours

Environment

Temp: 129 °C

Axial Tilt: 22.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.68

Radius: 0.86

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 1.95 AU - 2.71 AU

Year: 1268 Days

Day: 37.5 Hours

Environment

Temp: -74 °C

Axial Tilt: 91.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,203,651 km

• M1: 718,369 km (0.065 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.94

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 3.75 AU - 5.27 AU

Year: 3414 Days

Day: 30.7 Hours

Environment

Temp: -135 °C

Axial Tilt: 13.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 45,203,651 km

• M1: 627,862 km (0.106 R)
• M2: 2,264,762 km (0.074 R)

Planet 5 - Terrestrial

Semi-Major Axis: 5.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.89

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 4.19 AU - 6.23 AU

Year: 4239 Days

Day: 19.4 Hours

Environment

Temp: -140 °C

Axial Tilt: 24 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,203,651 km

• M1: 1,639,742 km (0.03 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 805.3

Radius: 11.2

Gravity: 6.42 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 7.01 AU - 9.49 AU

Year: 8446 Days

Day: 12.8 Hours

Environment

Temp: -157 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 45,203,651 km

• M1: 139,874 km (0.094 R)
• M2: 931,396 km (0.104 R)
• M3: 1,561,203 km (0.088 R)
• M4: 1,910,514 km (0.052 R)
• M5: 2,515,787 km (0.101 R)
• M6: 3,088,747 km (0.088 R)
• M7: 4,968,893 km (0.113 R)
• M8: 5,539,011 km (0.071 R)
• M9: 6,187,667 km (0.109 R)
• M10: 6,924,586 km (0.065 R)
• M11: 9,161,224 km (0.104 R)
• M12: 10,570,586 km (0.094 R)
• M13: 17,383,422 km (0.083 R)
• M14: 18,848,285 km (0.114 R)
• M15: 19,688,127 km (0.037 R)
• M16: 21,855,351 km (0.044 R)
• M17: 23,999,687 km (0.095 R)
• M18: 24,444,890 km (0.05 R)
• M19: 24,804,973 km (0.083 R)
• M20: 27,619,507 km (0.095 R)
• M21: 30,225,502 km (0.103 R)
• M22: 30,849,325 km (0.109 R)
• M23: 32,338,572 km (0.054 R)
• M24: 32,991,267 km (0.092 R)
• M25: 33,431,235 km (0.117 R)
• M26: 35,344,891 km (0.074 R)
• M27: 39,884,887 km (0.087 R)
• M28: 42,683,414 km (0.096 R)
• M29: 43,468,952 km (0.04 R)

Kuiper Belt

Range: 30.8 - 58.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 461 - 19,743 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit