🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.79

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 0.54 AU - 0.6 AU

Year: 157 Days

Day: 31.3 Hours

Environment

Temp: 156 °C

Axial Tilt: 36.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 88,355,356 km

• M1: 81,232 km (0.112 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.24

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 0.59 AU - 0.63 AU

Year: 174 Days

Day: 39.9 Hours

Environment

Temp: 222 °C

Axial Tilt: 48 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 88,355,356 km

• M1: 369,656 km (0.084 R)
• M2: 496,366 km (0.108 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.65

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.51 AU - 0.83 AU

Year: 200 Days

Day: 37.7 Hours

Environment

Temp: 166 °C

Axial Tilt: 10.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.39

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 1.63 AU - 2.47 AU

Year: 1072 Days

Day: 36.7 Hours

Environment

Temp: -66 °C

Axial Tilt: 37.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.35

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 3.96 AU - 5.26 AU

Year: 3615 Days

Day: 33.5 Hours

Environment

Temp: -125 °C

Axial Tilt: 34.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 88,355,356 km

• M1: 44,730 km (0.087 R)

Asteroid Belt

Center: 5.18 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 5.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 43.2

Radius: 14.3

Gravity: 0.21 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 5.1 AU - 6.4 AU

Year: 5036 Days

Day: 14.9 Hours

Environment

Temp: -142 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 88,355,356 km

• M1: 180,864 km (0.118 R)
• M2: 825,631 km (0.082 R)
• M3: 1,477,429 km (0.1 R)
• M4: 2,439,941 km (0.119 R)
• M5: 3,253,454 km (0.045 R)
• M6: 3,902,859 km (0.107 R)
• M7: 4,400,721 km (0.109 R)
• M8: 5,463,314 km (0.054 R)
• M9: 7,459,698 km (0.089 R)
• M10: 8,968,542 km (0.08 R)
• M11: 11,240,634 km (0.05 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 834.2

Radius: 3.5

Gravity: 68.1 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 15.54 AU - 15.82 AU

Year: 22678 Days

Day: 16.5 Hours

Environment

Temp: -191 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 88,355,356 km

• M1: 51,013 km (0.051 R)
• M2: 207,791 km (0.089 R)
• M3: 341,532 km (0.037 R)
• M4: 688,300 km (0.109 R)
• M5: 1,022,801 km (0.077 R)
• M6: 1,326,484 km (0.109 R)
• M7: 1,982,172 km (0.089 R)
• M8: 2,242,173 km (0.114 R)
• M9: 2,598,814 km (0.087 R)
• M10: 3,103,109 km (0.08 R)
• M11: 3,669,935 km (0.114 R)
• M12: 4,337,889 km (0.117 R)
• M13: 5,823,546 km (0.062 R)
• M14: 6,822,860 km (0.117 R)
• M15: 7,464,186 km (0.099 R)
• M16: 10,689,815 km (0.096 R)
• M17: 11,082,509 km (0.046 R)
• M18: 12,460,904 km (0.113 R)
• M19: 14,816,622 km (0.088 R)
• M20: 16,484,489 km (0.105 R)
• M21: 20,685,945 km (0.105 R)
• M22: 26,604,485 km (0.094 R)
• M23: 35,252,439 km (0.115 R)
• M24: 39,891,319 km (0.118 R)
• M25: 42,437,475 km (0.065 R)
• M26: 46,976,125 km (0.085 R)
• M27: 50,174,976 km (0.066 R)
• M28: 54,086,811 km (0.062 R)
• M29: 70,165,141 km (0.051 R)
• M30: 71,307,171 km (0.095 R)
• M31: 79,650,394 km (0.08 R)
• M32: 83,416,670 km (0.11 R)
• M33: 83,671,884 km (0.082 R)
• M34: 84,183,808 km (0.102 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 534 - 20,290 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit