🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.02

Radius: 1.32

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 0.92 AU - 1.12 AU

Year: 299 Days

Day: 14.3 Hours

Environment

Temp: 188 °C

Axial Tilt: 36.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 110,290,966 km

• M1: 32,313 km (0.059 R)
• M2: 196,422 km (0.071 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.08

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 1.64 AU - 2.08 AU

Year: 737 Days

Day: 21.5 Hours

Environment

Temp: 152 °C

Axial Tilt: 20.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.31 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.95

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 2.3 AU - 2.32 AU

Year: 1020 Days

Day: 41.3 Hours

Environment

Temp: 29 °C

Axial Tilt: 35.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 3.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.49

Radius: 0.75

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 3.6 AU - 3.8 AU

Year: 2068 Days

Day: 30.6 Hours

Environment

Temp: -49 °C

Axial Tilt: 22.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 110,290,966 km

• M1: 19,448 km (0.033 R)
• M2: 577,448 km (0.094 R)

Planet 5 - Terrestrial

Semi-Major Axis: 7.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.7

Radius: 0.87

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 5.66 AU - 9.43 AU

Year: 6016 Days

Day: 16 Hours

Environment

Temp: -116 °C

Axial Tilt: 47.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 110,290,966 km

• M1: 839,394 km (0.116 R)

Planet 6 - Ice Giant

Semi-Major Axis: 22.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 888.8

Radius: 5.8

Gravity: 26.42 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 19.17 AU - 25.47 AU

Year: 30641 Days

Day: 24.4 Hours

Environment

Temp: -175 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 110,290,966 km

• M1: 210,933 km (0.076 R)
• M2: 415,134 km (0.115 R)
• M3: 714,928 km (0.118 R)
• M4: 1,614,909 km (0.071 R)
• M5: 3,926,047 km (0.04 R)
• M6: 8,355,191 km (0.101 R)
• M7: 11,225,675 km (0.09 R)
• M8: 13,039,250 km (0.119 R)
• M9: 15,039,523 km (0.04 R)
• M10: 17,140,026 km (0.092 R)
• M11: 21,688,550 km (0.112 R)
• M12: 28,830,053 km (0.098 R)
• M13: 30,062,440 km (0.073 R)
• M14: 40,022,816 km (0.112 R)
• M15: 44,916,761 km (0.077 R)
• M16: 52,982,479 km (0.12 R)
• M17: 62,187,087 km (0.106 R)
• M18: 67,999,413 km (0.093 R)
• M19: 71,160,266 km (0.089 R)
• M20: 93,382,282 km (0.109 R)
• M21: 101,289,427 km (0.076 R)
• M22: 105,084,725 km (0.06 R)
• M23: 105,726,350 km (0.119 R)

Kuiper Belt

Range: 37.7 - 59.7 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 166 - 19,309 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit