🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.3

Radius: 1.4

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 1.26 AU - 1.56 AU

Year: 597 Days

Day: 36.7 Hours

Environment

Temp: -2 °C

Axial Tilt: 32.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.08

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 1.33 AU - 1.63 AU

Year: 642 Days

Day: 12.8 Hours

Environment

Temp: -2 °C

Axial Tilt: 11.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.31

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 1.62 AU - 1.94 AU

Year: 846 Days

Day: 25.4 Hours

Environment

Temp: -43 °C

Axial Tilt: 18.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,482,769 km

• M1: 35,903 km (0.059 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.87

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 2.37 AU - 3.43 AU

Year: 1760 Days

Day: 19.4 Hours

Environment

Temp: -102 °C

Axial Tilt: 129.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,482,769 km

• M1: 50,714 km (0.099 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.32

Radius: 1.8

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 3.35 AU - 4.81 AU

Year: 2938 Days

Day: 24 Hours

Environment

Temp: -110 °C

Axial Tilt: 38.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.37

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 4.47 AU - 4.95 AU

Year: 3644 Days

Day: 35.8 Hours

Environment

Temp: -125 °C

Axial Tilt: 23.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,482,769 km

• M1: 133,441 km (0.088 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 657.1

Radius: 7.8

Gravity: 10.8 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 10.2 AU - 16.16 AU

Year: 17056 Days

Day: 19 Hours

Environment

Temp: -184 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 67,482,769 km

• M1: 99,483 km (0.068 R)
• M2: 362,775 km (0.107 R)
• M3: 804,837 km (0.112 R)
• M4: 1,075,908 km (0.106 R)
• M5: 1,322,894 km (0.113 R)
• M6: 1,690,007 km (0.079 R)
• M7: 2,325,798 km (0.063 R)
• M8: 3,650,487 km (0.112 R)
• M9: 4,878,536 km (0.067 R)
• M10: 5,605,582 km (0.081 R)
• M11: 6,613,423 km (0.077 R)
• M12: 8,621,774 km (0.097 R)
• M13: 9,141,327 km (0.091 R)
• M14: 10,358,007 km (0.071 R)
• M15: 11,247,217 km (0.088 R)
• M16: 11,616,873 km (0.094 R)
• M17: 13,518,711 km (0.051 R)
• M18: 13,866,376 km (0.059 R)
• M19: 15,695,210 km (0.074 R)
• M20: 16,391,139 km (0.111 R)
• M21: 19,294,535 km (0.107 R)
• M22: 20,273,503 km (0.082 R)
• M23: 23,910,676 km (0.118 R)
• M24: 28,982,643 km (0.078 R)
• M25: 30,265,444 km (0.071 R)
• M26: 31,829,640 km (0.082 R)
• M27: 35,249,447 km (0.063 R)
• M28: 35,908,575 km (0.072 R)
• M29: 42,067,220 km (0.082 R)
• M30: 45,395,175 km (0.108 R)
• M31: 48,407,029 km (0.105 R)
• M32: 49,879,072 km (0.065 R)
• M33: 58,788,971 km (0.098 R)
• M34: 60,652,063 km (0.107 R)
• M35: 62,939,265 km (0.063 R)

Kuiper Belt

Range: 30.8 - 48.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 321 - 16,064 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit