🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.51

Radius: 0.76

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 0.45 AU - 0.69 AU

Year: 152 Days

Day: 14.5 Hours

Environment

Temp: 225 °C

Axial Tilt: 43.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.15

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 0.69 AU - 1.09 AU

Year: 296 Days

Day: 40.3 Hours

Environment

Temp: 113 °C

Axial Tilt: 12.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 1.94 AU - 2.28 AU

Year: 1082 Days

Day: 45.5 Hours

Environment

Temp: -58 °C

Axial Tilt: 16.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 32,927,310 km

• M1: 215,720 km (0.108 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 3.26 AU - 4.12 AU

Year: 2503 Days

Day: 21.6 Hours

Environment

Temp: -103 °C

Axial Tilt: 6.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 3.94 AU - 4.26 AU

Year: 2931 Days

Day: 36.1 Hours

Environment

Temp: -107 °C

Axial Tilt: 23.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 32,927,310 km

• M1: 124,914 km (0.12 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 224.3

Radius: 10.3

Gravity: 2.11 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 7.65 AU - 10.87 AU

Year: 9950 Days

Day: 11.4 Hours

Environment

Temp: -162 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 32,927,310 km

• M1: 143,016 km (0.112 R)
• M2: 467,942 km (0.1 R)
• M3: 802,742 km (0.107 R)
• M4: 1,163,123 km (0.114 R)
• M5: 2,029,146 km (0.083 R)
• M6: 2,558,124 km (0.086 R)
• M7: 2,960,392 km (0.116 R)
• M8: 4,504,541 km (0.114 R)
• M9: 5,408,412 km (0.066 R)
• M10: 5,735,283 km (0.119 R)
• M11: 6,967,670 km (0.042 R)
• M12: 7,391,332 km (0.089 R)
• M13: 10,125,981 km (0.1 R)
• M14: 10,670,367 km (0.117 R)
• M15: 11,474,905 km (0.094 R)
• M16: 12,730,928 km (0.052 R)
• M17: 15,219,040 km (0.111 R)
• M18: 15,994,256 km (0.116 R)
• M19: 19,568,299 km (0.047 R)
• M20: 21,801,047 km (0.096 R)
• M21: 22,863,043 km (0.113 R)
• M22: 24,439,505 km (0.099 R)
• M23: 25,502,248 km (0.066 R)
• M24: 26,680,930 km (0.073 R)
• M25: 27,719,887 km (0.114 R)
• M26: 28,606,105 km (0.09 R)
• M27: 29,511,022 km (0.083 R)
• M28: 30,248,540 km (0.093 R)
• M29: 30,621,936 km (0.087 R)
• M30: 31,473,447 km (0.072 R)
• M31: 32,049,698 km (0.102 R)

Kuiper Belt

Range: 31.1 - 60.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 418 - 17,270 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit