🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.12

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 0.83 AU - 0.97 AU

Year: 303 Days

Day: 18.4 Hours

Environment

Temp: 148 °C

Axial Tilt: 15.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 2.14 AU - 2.18 AU

Year: 1126 Days

Day: 43.4 Hours

Environment

Temp: -70 °C

Axial Tilt: 35 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 30,345,518 km

• M1: 54,454 km (0.098 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 2.75 AU - 3.29 AU

Year: 1862 Days

Day: 20.8 Hours

Environment

Temp: -104 °C

Axial Tilt: 39.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 30,345,518 km

• M1: 25,432 km (0.075 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.66

Radius: 0.85

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 2.66 AU - 3.64 AU

Year: 1983 Days

Day: 45.6 Hours

Environment

Temp: -93 °C

Axial Tilt: 33.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 30,345,518 km

• M1: 85,720 km (0.033 R)
• M2: 193,430 km (0.1 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 406.1

Radius: 10.2

Gravity: 3.9 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 5.4 AU - 8.56 AU

Year: 6542 Days

Day: 14.3 Hours

Environment

Temp: -155 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 30,345,518 km

• M1: 126,859 km (0.103 R)
• M2: 856,298 km (0.117 R)
• M3: 1,173,745 km (0.116 R)
• M4: 1,536,669 km (0.08 R)
• M5: 1,947,166 km (0.065 R)
• M6: 2,397,755 km (0.112 R)
• M7: 3,068,252 km (0.116 R)
• M8: 3,489,670 km (0.118 R)
• M9: 4,018,648 km (0.118 R)
• M10: 4,375,887 km (0.105 R)
• M11: 4,702,609 km (0.095 R)
• M12: 5,264,947 km (0.1 R)
• M13: 5,871,716 km (0.034 R)
• M14: 6,752,549 km (0.077 R)
• M15: 7,900,862 km (0.027 R)
• M16: 10,851,231 km (0.116 R)
• M17: 13,028,927 km (0.047 R)
• M18: 14,302,304 km (0.078 R)
• M19: 15,890,735 km (0.11 R)
• M20: 17,095,147 km (0.096 R)
• M21: 18,684,924 km (0.101 R)
• M22: 19,080,610 km (0.086 R)
• M23: 19,549,450 km (0.091 R)
• M24: 25,790,972 km (0.096 R)
• M25: 26,446,809 km (0.117 R)
• M26: 26,862,392 km (0.045 R)
• M27: 27,536,330 km (0.053 R)
• M28: 29,894,442 km (0.071 R)

Kuiper Belt

Range: 30.9 - 56.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 428 - 15,623 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit