🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.97

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 0.59 AU - 0.87 AU

Year: 219 Days

Day: 25.1 Hours

Environment

Temp: 156 °C

Axial Tilt: 36.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 39,992,158 km

• M1: 33,360 km (0.069 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.99

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 1.51 AU - 1.71 AU

Year: 718 Days

Day: 15.2 Hours

Environment

Temp: -39 °C

Axial Tilt: 5.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.78

Radius: 1.26

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 1.56 AU - 2.4 AU

Year: 979 Days

Day: 21.8 Hours

Environment

Temp: -50 °C

Axial Tilt: 5.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.12

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 2.94 AU - 4.6 AU

Year: 2573 Days

Day: 18 Hours

Environment

Temp: -112 °C

Axial Tilt: 32 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 9.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 423.2

Radius: 10.2

Gravity: 4.07 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 7.08 AU - 11.18 AU

Year: 9696 Days

Day: 7.6 Hours

Environment

Temp: -155 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 39,992,158 km

• M1: 132,095 km (0.028 R)
• M2: 470,336 km (0.1 R)
• M3: 1,384,827 km (0.07 R)
• M4: 2,146,131 km (0.03 R)
• M5: 2,914,765 km (0.11 R)
• M6: 4,161,065 km (0.063 R)
• M7: 4,674,784 km (0.076 R)
• M8: 5,020,804 km (0.088 R)
• M9: 5,635,801 km (0.066 R)
• M10: 7,053,091 km (0.119 R)
• M11: 7,824,866 km (0.119 R)
• M12: 9,042,593 km (0.099 R)
• M13: 12,996,465 km (0.078 R)
• M14: 13,800,703 km (0.065 R)
• M15: 17,079,888 km (0.095 R)
• M16: 17,489,038 km (0.088 R)
• M17: 18,255,877 km (0.063 R)
• M18: 18,827,490 km (0.063 R)
• M19: 20,845,566 km (0.107 R)
• M20: 21,234,520 km (0.095 R)
• M21: 21,866,870 km (0.086 R)
• M22: 23,924,290 km (0.07 R)
• M23: 25,218,910 km (0.095 R)
• M24: 28,706,934 km (0.117 R)
• M25: 32,608,297 km (0.074 R)
• M26: 33,344,169 km (0.115 R)

Kuiper Belt

Range: 31.2 - 53.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 278 - 17,082 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit