🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.31

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 0.47 AU - 0.57 AU

Year: 136 Days

Day: 23.4 Hours

Environment

Temp: 200 °C

Axial Tilt: 28.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 13,758,199 km

• M1: 42,037 km (0.091 R)
• M2: 207,492 km (0.093 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.7

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 0.5 AU - 0.58 AU

Year: 144 Days

Day: 14.2 Hours

Environment

Temp: 174 °C

Axial Tilt: 11 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.85

Radius: 1.71

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 0.78 AU - 1.14 AU

Year: 340 Days

Day: 28 Hours

Environment

Temp: 132 °C

Axial Tilt: 21.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.41

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 2.17 AU - 2.61 AU

Year: 1336 Days

Day: 31 Hours

Environment

Temp: -85 °C

Axial Tilt: 16.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.05

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 2.9 AU - 3 AU

Year: 1832 Days

Day: 34.6 Hours

Environment

Temp: -106 °C

Axial Tilt: 32.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.85

Radius: 1.71

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 2.66 AU - 3.6 AU

Year: 2003 Days

Day: 12.1 Hours

Environment

Temp: -112 °C

Axial Tilt: 65.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.55 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 5.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 58.5

Radius: 11.2

Gravity: 0.47 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 5.19 AU - 6.73 AU

Year: 5262 Days

Day: 5.8 Hours

Environment

Temp: -149 °C

Axial Tilt: 44.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 13,758,199 km

• M1: 142,716 km (0.105 R)
• M2: 228,436 km (0.095 R)
• M3: 470,784 km (0.083 R)
• M4: 557,102 km (0.079 R)
• M5: 741,108 km (0.092 R)
• M6: 814,860 km (0.119 R)
• M7: 906,862 km (0.045 R)
• M8: 1,085,482 km (0.036 R)
• M9: 1,302,997 km (0.097 R)
• M10: 1,671,008 km (0.116 R)
• M11: 2,092,575 km (0.112 R)
• M12: 2,650,874 km (0.041 R)
• M13: 2,827,400 km (0.117 R)
• M14: 2,923,142 km (0.091 R)
• M15: 3,093,235 km (0.092 R)
• M16: 3,545,918 km (0.118 R)
• M17: 3,688,485 km (0.096 R)
• M18: 4,087,014 km (0.117 R)
• M19: 4,485,543 km (0.091 R)
• M20: 5,114,003 km (0.091 R)
• M21: 5,379,240 km (0.083 R)
• M22: 5,633,856 km (0.085 R)
• M23: 5,846,434 km (0.095 R)
• M24: 6,248,553 km (0.078 R)
• M25: 6,627,634 km (0.102 R)
• M26: 7,030,651 km (0.1 R)
• M27: 7,144,944 km (0.098 R)
• M28: 7,325,658 km (0.112 R)
• M29: 7,441,596 km (0.115 R)
• M30: 7,759,193 km (0.088 R)
• M31: 7,894,280 km (0.1 R)
• M32: 8,013,060 km (0.112 R)
• M33: 8,149,643 km (0.114 R)
• M34: 8,269,621 km (0.089 R)
• M35: 8,563,880 km (0.075 R)
• M36: 9,002,800 km (0.098 R)
• M37: 9,323,238 km (0.112 R)
• M38: 9,448,901 km (0.075 R)
• M39: 9,575,161 km (0.027 R)
• M40: 9,957,384 km (0.076 R)
• M41: 10,233,392 km (0.073 R)
• M42: 10,586,742 km (0.115 R)
• M43: 10,680,390 km (0.1 R)
• M44: 11,171,670 km (0.051 R)
• M45: 11,305,261 km (0.11 R)
• M46: 11,439,450 km (0.106 R)
• M47: 11,631,982 km (0.079 R)
• M48: 12,412,734 km (0.115 R)
• M49: 12,969,238 km (0.109 R)
• M50: 13,412,347 km (0.106 R)

Kuiper Belt

Range: 30.3 - 47.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 296 - 10,765 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit