🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.07

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 0.9 AU - 1.16 AU

Year: 382 Days

Day: 20.2 Hours

Environment

Temp: 28 °C

Axial Tilt: 23.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.16

Radius: 1.58

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 1.3 AU - 2.12 AU

Year: 817 Days

Day: 34.3 Hours

Environment

Temp: -57 °C

Axial Tilt: 0.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 64,898,442 km

• M1: 606,769 km (0.09 R)
• M2: 865,573 km (0.089 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.02

Radius: 1.01

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 1.7 AU - 2.26 AU

Year: 1018 Days

Day: 43.4 Hours

Environment

Temp: -65 °C

Axial Tilt: 9.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 1.66 AU - 2.3 AU

Year: 1018 Days

Day: 19.2 Hours

Environment

Temp: -72 °C

Axial Tilt: 33.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.56

Radius: 0.79

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 2.75 AU - 3.65 AU

Year: 2091 Days

Day: 36.9 Hours

Environment

Temp: -108 °C

Axial Tilt: 73.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,898,442 km

• M1: 18,849 km (0.06 R)

Asteroid Belt

Center: 7.14 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 11.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 936.9

Radius: 13.1

Gravity: 5.46 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 10.53 AU - 11.63 AU

Year: 13471 Days

Day: 8.1 Hours

Environment

Temp: -180 °C

Axial Tilt: 9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 64,898,442 km

• M1: 163,660 km (0.103 R)
• M2: 657,782 km (0.102 R)
• M3: 1,523,954 km (0.108 R)
• M4: 2,129,077 km (0.114 R)
• M5: 3,010,508 km (0.096 R)
• M6: 4,275,058 km (0.036 R)
• M7: 5,345,880 km (0.092 R)
• M8: 5,829,081 km (0.117 R)
• M9: 6,301,062 km (0.101 R)
• M10: 6,756,139 km (0.106 R)
• M11: 7,594,037 km (0.07 R)
• M12: 10,992,152 km (0.117 R)
• M13: 11,776,793 km (0.084 R)
• M14: 13,390,805 km (0.087 R)
• M15: 14,145,825 km (0.114 R)
• M16: 14,784,458 km (0.082 R)
• M17: 19,545,859 km (0.074 R)
• M18: 29,601,828 km (0.108 R)
• M19: 35,465,616 km (0.075 R)
• M20: 37,311,803 km (0.063 R)
• M21: 44,278,427 km (0.053 R)
• M22: 48,145,980 km (0.105 R)
• M23: 49,106,698 km (0.104 R)
• M24: 53,418,108 km (0.111 R)
• M25: 54,275,155 km (0.113 R)
• M26: 57,079,516 km (0.079 R)
• M27: 61,091,432 km (0.084 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 376 - 19,311 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit