🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.8

Radius: 0.91

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 0.67 AU - 1.05 AU

Year: 304 Days

Day: 46.1 Hours

Environment

Temp: 22 °C

Axial Tilt: 159.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.75

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 1.22 AU - 1.74 AU

Year: 686 Days

Day: 47.9 Hours

Environment

Temp: -52 °C

Axial Tilt: 3.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 27,242,928 km

• M1: 996,322 km (0.09 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.11

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 1.8 AU - 2.26 AU

Year: 1101 Days

Day: 39.4 Hours

Environment

Temp: -74 °C

Axial Tilt: 14.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 2.75 AU - 3.25 AU

Year: 1979 Days

Day: 43.4 Hours

Environment

Temp: -105 °C

Axial Tilt: 3.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 27,242,928 km

• M1: 239,057 km (0.098 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.16

Radius: 0.48

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 2.56 AU - 4.18 AU

Year: 2356 Days

Day: 20.2 Hours

Environment

Temp: -127 °C

Axial Tilt: 38.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 27,242,928 km

• M1: 12,417 km (0.069 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 794.1

Radius: 9

Gravity: 9.8 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 4.65 AU - 4.91 AU

Year: 3980 Days

Day: 9.1 Hours

Environment

Temp: -137 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 27,242,928 km

• M1: 111,899 km (0.116 R)
• M2: 486,941 km (0.073 R)
• M3: 874,100 km (0.039 R)
• M4: 1,325,736 km (0.081 R)
• M5: 2,107,684 km (0.079 R)
• M6: 2,454,751 km (0.055 R)
• M7: 3,019,633 km (0.12 R)
• M8: 3,606,057 km (0.119 R)
• M9: 3,904,804 km (0.039 R)
• M10: 4,927,754 km (0.114 R)
• M11: 5,216,179 km (0.1 R)
• M12: 5,884,731 km (0.101 R)
• M13: 6,392,018 km (0.102 R)
• M14: 8,308,516 km (0.063 R)
• M15: 9,024,641 km (0.066 R)
• M16: 9,659,235 km (0.088 R)
• M17: 11,512,155 km (0.114 R)
• M18: 12,449,984 km (0.08 R)
• M19: 17,610,661 km (0.101 R)
• M20: 19,302,912 km (0.061 R)
• M21: 20,759,996 km (0.046 R)
• M22: 24,265,971 km (0.119 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 194 - 17,020 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit