🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 0.53 AU - 0.75 AU

Year: 178 Days

Day: 34.4 Hours

Environment

Temp: 205 °C

Axial Tilt: 114.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 0.76 AU - 1.06 AU

Year: 302 Days

Day: 25.3 Hours

Environment

Temp: 193 °C

Axial Tilt: 25.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.9

Radius: 0.96

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 1.7 AU - 1.94 AU

Year: 855 Days

Day: 22.4 Hours

Environment

Temp: -40 °C

Axial Tilt: 5.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.11

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 2.9 AU - 3.86 AU

Year: 2164 Days

Day: 40.7 Hours

Environment

Temp: -90 °C

Axial Tilt: 11.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 10,345,890 km

• M1: 923,468 km (0.112 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 19.4

Radius: 8.4

Gravity: 0.27 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 5.81 AU - 7.47 AU

Year: 5959 Days

Day: 5.9 Hours

Environment

Temp: -150 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 10,345,890 km

• M1: 129,253 km (0.117 R)
• M2: 229,483 km (0.112 R)
• M3: 433,235 km (0.105 R)
• M4: 584,479 km (0.075 R)
• M5: 646,712 km (0.109 R)
• M6: 717,322 km (0.101 R)
• M7: 784,641 km (0.048 R)
• M8: 986,299 km (0.12 R)
• M9: 1,048,083 km (0.115 R)
• M10: 1,301,053 km (0.119 R)
• M11: 1,573,321 km (0.106 R)
• M12: 1,646,325 km (0.101 R)
• M13: 2,028,248 km (0.106 R)
• M14: 2,390,724 km (0.08 R)
• M15: 2,522,519 km (0.052 R)
• M16: 3,052,844 km (0.09 R)
• M17: 3,196,009 km (0.12 R)
• M18: 4,078,487 km (0.087 R)
• M19: 4,168,395 km (0.053 R)
• M20: 4,361,825 km (0.057 R)
• M21: 4,523,391 km (0.116 R)
• M22: 5,910,761 km (0.042 R)
• M23: 6,690,017 km (0.052 R)
• M24: 6,849,787 km (0.085 R)
• M25: 7,446,384 km (0.074 R)
• M26: 7,834,740 km (0.114 R)
• M27: 8,116,133 km (0.111 R)
• M28: 8,329,310 km (0.036 R)
• M29: 8,819,542 km (0.092 R)
• M30: 9,024,192 km (0.073 R)
• M31: 9,141,776 km (0.12 R)
• M32: 10,299,813 km (0.07 R)

Kuiper Belt

Range: 31.5 - 53.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 547 - 14,048 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit