🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.77

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.64 AU - 1.06 AU

Year: 295 Days

Day: 28.2 Hours

Environment

Temp: 101 °C

Axial Tilt: 26.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.57

Radius: 1.2

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 1.99 AU - 2.87 AU

Year: 1427 Days

Day: 38 Hours

Environment

Temp: -101 °C

Axial Tilt: 38.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,350,900 km

• M1: 41,139 km (0.073 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.41

Radius: 0.7

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 2.7 AU - 4.26 AU

Year: 2446 Days

Day: 21.6 Hours

Environment

Temp: -128 °C

Axial Tilt: 7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.25

Radius: 0.57

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 2.83 AU - 4.39 AU

Year: 2584 Days

Day: 47 Hours

Environment

Temp: -128 °C

Axial Tilt: 23.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 10.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 735.5

Radius: 14.9

Gravity: 3.31 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 9.93 AU - 11.59 AU

Year: 13297 Days

Day: 9 Hours

Environment

Temp: -185 °C

Axial Tilt: 148.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 59,350,900 km

• M1: 186,997 km (0.061 R)
• M2: 1,023,848 km (0.056 R)
• M3: 1,598,603 km (0.099 R)
• M4: 2,123,991 km (0.065 R)
• M5: 3,109,841 km (0.081 R)
• M6: 4,506,486 km (0.032 R)
• M7: 6,486,264 km (0.08 R)
• M8: 7,146,141 km (0.069 R)
• M9: 8,746,688 km (0.056 R)
• M10: 13,417,583 km (0.107 R)
• M11: 24,063,565 km (0.083 R)
• M12: 31,861,803 km (0.103 R)
• M13: 32,688,182 km (0.047 R)
• M14: 37,817,893 km (0.105 R)
• M15: 42,035,954 km (0.099 R)
• M16: 44,477,392 km (0.106 R)
• M17: 46,256,858 km (0.08 R)
• M18: 47,316,460 km (0.11 R)
• M19: 49,957,311 km (0.075 R)
• M20: 55,023,443 km (0.085 R)
• M21: 57,767,816 km (0.086 R)
• M22: 58,643,712 km (0.033 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 270 - 10,890 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit