🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.36

Radius: 0.66

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 0.53 AU - 0.65 AU

Year: 174 Days

Day: 44.8 Hours

Environment

Temp: 122 °C

Axial Tilt: 14.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.2

Radius: 1.08

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 0.54 AU - 0.86 AU

Year: 224 Days

Day: 30 Hours

Environment

Temp: 170 °C

Axial Tilt: 33 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.12

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 0.93 AU - 1.01 AU

Year: 366 Days

Day: 14.1 Hours

Environment

Temp: 7 °C

Axial Tilt: 19.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.22

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 1.48 AU - 1.82 AU

Year: 812 Days

Day: 19.8 Hours

Environment

Temp: -74 °C

Axial Tilt: 17.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,888,572 km

• M1: 32,912 km (0.078 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 982.4

Radius: 8.7

Gravity: 12.98 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 7.49 AU - 11.69 AU

Year: 11371 Days

Day: 8.8 Hours

Environment

Temp: -189 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 58,888,572 km

• M1: 108,159 km (0.117 R)
• M2: 930,948 km (0.1 R)
• M3: 1,357,451 km (0.103 R)
• M4: 1,998,478 km (0.099 R)
• M5: 2,378,008 km (0.112 R)
• M6: 3,984,090 km (0.048 R)
• M7: 8,908,852 km (0.037 R)
• M8: 9,675,990 km (0.116 R)
• M9: 12,741,400 km (0.058 R)
• M10: 15,229,961 km (0.087 R)
• M11: 16,250,817 km (0.11 R)
• M12: 17,161,419 km (0.072 R)
• M13: 19,755,895 km (0.05 R)
• M14: 20,356,381 km (0.113 R)
• M15: 23,447,821 km (0.089 R)
• M16: 26,527,293 km (0.03 R)
• M17: 28,651,283 km (0.111 R)
• M18: 30,885,976 km (0.067 R)
• M19: 37,626,408 km (0.033 R)
• M20: 38,151,646 km (0.091 R)
• M21: 39,892,815 km (0.114 R)
• M22: 40,852,037 km (0.091 R)
• M23: 41,966,990 km (0.088 R)
• M24: 44,257,483 km (0.086 R)
• M25: 47,388,566 km (0.093 R)
• M26: 53,259,236 km (0.095 R)
• M27: 57,315,731 km (0.084 R)
• M28: 58,186,092 km (0.117 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 498 - 15,404 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit