🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.51

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 1.03 AU - 1.05 AU

Year: 450 Days

Day: 31.8 Hours

Environment

Temp: -50 °C

Axial Tilt: 29.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 24,160,644 km

• M1: 202,406 km (0.088 R)
• M2: 310,116 km (0.037 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.1

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 1.23 AU - 1.25 AU

Year: 586 Days

Day: 33.4 Hours

Environment

Temp: -66 °C

Axial Tilt: 31.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 24,160,644 km

• M1: 43,234 km (0.1 R)
• M2: 1,182,721 km (0.105 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.09

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 1.5 AU - 1.54 AU

Year: 796 Days

Day: 27.1 Hours

Environment

Temp: -91 °C

Axial Tilt: 11.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 741.3

Radius: 10

Gravity: 7.41 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 5.5 AU - 9.06 AU

Year: 8340 Days

Day: 12.3 Hours

Environment

Temp: -177 °C

Axial Tilt: 45.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 24,160,644 km

• M1: 135,685 km (0.099 R)
• M2: 660,325 km (0.047 R)
• M3: 1,275,023 km (0.03 R)
• M4: 1,894,208 km (0.113 R)
• M5: 2,510,103 km (0.091 R)
• M6: 3,034,144 km (0.12 R)
• M7: 3,345,607 km (0.115 R)
• M8: 3,802,778 km (0.071 R)
• M9: 4,495,865 km (0.099 R)
• M10: 5,397,790 km (0.114 R)
• M11: 6,202,627 km (0.083 R)
• M12: 8,346,963 km (0.098 R)
• M13: 10,139,444 km (0.1 R)
• M14: 10,536,776 km (0.063 R)
• M15: 12,064,619 km (0.107 R)
• M16: 13,142,622 km (0.104 R)
• M17: 15,230,110 km (0.058 R)
• M18: 19,819,474 km (0.087 R)
• M19: 20,598,879 km (0.112 R)
• M20: 21,479,711 km (0.045 R)
• M21: 22,720,925 km (0.118 R)
• M22: 24,895,030 km (0.052 R)
• M23: 27,204,373 km (0.049 R)
• M24: 28,459,948 km (0.041 R)
• M25: 35,777,976 km (0.117 R)
• M26: 36,816,335 km (0.03 R)
• M27: 39,806,049 km (0.045 R)
• M28: 40,920,852 km (0.055 R)
• M29: 41,549,163 km (0.056 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 49.1

Radius: 10.3

Gravity: 0.46 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 7.84 AU - 12.1 AU

Year: 13366 Days

Day: 8.5 Hours

Environment

Temp: -199 °C

Axial Tilt: 49.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 24,160,644 km

• M1: 128,056 km (0.069 R)
• M2: 650,003 km (0.093 R)
• M3: 1,023,549 km (0.056 R)
• M4: 2,575,776 km (0.089 R)
• M5: 4,061,433 km (0.064 R)
• M6: 8,477,711 km (0.1 R)
• M7: 11,709,175 km (0.078 R)
• M8: 12,067,312 km (0.077 R)
• M9: 19,334,328 km (0.044 R)
• M10: 23,305,852 km (0.09 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 356 - 10,942 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit