🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.42

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 0.39 AU - 0.65 AU

Year: 140 Days

Day: 36.9 Hours

Environment

Temp: 233 °C

Axial Tilt: 39.3 °

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: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 2.05 AU - 2.81 AU

Year: 1412 Days

Day: 47 Hours

Environment

Temp: -83 °C

Axial Tilt: 17.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,098,333 km

• M1: 43,683 km (0.092 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.25

Radius: 0.57

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 2.45 AU - 3.25 AU

Year: 1794 Days

Day: 19 Hours

Environment

Temp: -94 °C

Axial Tilt: 22.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,098,333 km

• M1: 230,979 km (0.073 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 887.2

Radius: 13

Gravity: 5.25 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 5.77 AU - 6.13 AU

Year: 5410 Days

Day: 10.1 Hours

Environment

Temp: -149 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 62,098,333 km

• M1: 170,691 km (0.106 R)
• M2: 1,282,652 km (0.12 R)
• M3: 1,745,957 km (0.045 R)
• M4: 2,524,165 km (0.11 R)
• M5: 3,266,470 km (0.076 R)
• M6: 3,838,981 km (0.099 R)
• M7: 4,688,547 km (0.039 R)
• M8: 5,538,712 km (0.107 R)
• M9: 6,128,875 km (0.032 R)
• M10: 6,556,426 km (0.086 R)
• M11: 8,154,580 km (0.073 R)
• M12: 9,427,359 km (0.034 R)
• M13: 10,593,773 km (0.11 R)
• M14: 13,429,700 km (0.041 R)
• M15: 15,681,597 km (0.096 R)
• M16: 16,359,874 km (0.1 R)
• M17: 26,787,892 km (0.119 R)
• M18: 29,767,134 km (0.115 R)
• M19: 30,999,222 km (0.076 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 767

Radius: 10.1

Gravity: 7.52 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 9.78 AU - 12.58 AU

Year: 13935 Days

Day: 13.3 Hours

Environment

Temp: -193 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 62,098,333 km

• M1: 175,478 km (0.105 R)
• M2: 606,619 km (0.107 R)
• M3: 1,003,951 km (0.103 R)
• M4: 1,471,445 km (0.034 R)
• M5: 5,810,531 km (0.064 R)
• M6: 6,478,037 km (0.111 R)
• M7: 6,809,396 km (0.062 R)
• M8: 7,283,472 km (0.093 R)
• M9: 8,639,875 km (0.094 R)
• M10: 13,781,255 km (0.081 R)
• M11: 21,291,218 km (0.092 R)
• M12: 24,333,290 km (0.071 R)
• M13: 35,177,939 km (0.118 R)
• M14: 37,252,114 km (0.098 R)
• M15: 38,319,046 km (0.031 R)
• M16: 46,519,253 km (0.11 R)
• M17: 47,444,965 km (0.094 R)
• M18: 53,595,831 km (0.091 R)
• M19: 58,275,402 km (0.113 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 222 - 12,580 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit