🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.43

Radius: 0.71

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 0.78 AU - 0.82 AU

Year: 264 Days

Day: 40.9 Hours

Environment

Temp: 88 °C

Axial Tilt: 39.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 48,768,879 km

• M1: 104,719 km (0.054 R)
• M2: 262,245 km (0.034 R)

Planet 2 - Gas Giant

Semi-Major Axis: 6.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 527

Radius: 11.9

Gravity: 3.72 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 6.4 AU - 6.68 AU

Year: 6171 Days

Day: 9.8 Hours

Environment

Temp: -160 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 48,768,879 km

• M1: 148,551 km (0.094 R)
• M2: 575,204 km (0.06 R)
• M3: 1,255,874 km (0.113 R)
• M4: 1,626,428 km (0.068 R)
• M5: 2,100,803 km (0.118 R)
• M6: 2,597,617 km (0.057 R)
• M7: 3,152,476 km (0.102 R)
• M8: 3,991,271 km (0.096 R)
• M9: 4,785,785 km (0.119 R)
• M10: 5,477,676 km (0.057 R)
• M11: 7,199,697 km (0.081 R)
• M12: 7,626,948 km (0.08 R)
• M13: 8,415,628 km (0.093 R)
• M14: 9,052,317 km (0.117 R)
• M15: 9,763,804 km (0.097 R)
• M16: 10,155,302 km (0.06 R)
• M17: 11,585,158 km (0.081 R)
• M18: 12,729,732 km (0.053 R)
• M19: 13,893,753 km (0.072 R)
• M20: 14,501,718 km (0.108 R)
• M21: 14,897,704 km (0.095 R)
• M22: 17,683,067 km (0.052 R)
• M23: 19,470,612 km (0.052 R)
• M24: 23,170,765 km (0.063 R)
• M25: 24,184,141 km (0.111 R)
• M26: 24,661,658 km (0.118 R)
• M27: 25,308,070 km (0.11 R)
• M28: 26,719,376 km (0.104 R)
• M29: 30,154,293 km (0.118 R)
• M30: 31,550,490 km (0.112 R)

Planet 3 - Gas Giant

Semi-Major Axis: 8.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 764.6

Radius: 13.9

Gravity: 3.96 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 6.65 AU - 11.05 AU

Year: 9714 Days

Day: 8.2 Hours

Environment

Temp: -172 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 48,768,879 km

• M1: 173,534 km (0.092 R)
• M2: 959,820 km (0.088 R)
• M3: 1,458,878 km (0.085 R)
• M4: 2,594,625 km (0.098 R)
• M5: 4,036,599 km (0.117 R)
• M6: 4,811,068 km (0.082 R)
• M7: 5,648,666 km (0.056 R)
• M8: 6,138,749 km (0.082 R)
• M9: 7,124,748 km (0.105 R)
• M10: 7,996,305 km (0.106 R)
• M11: 8,615,940 km (0.055 R)
• M12: 14,207,609 km (0.085 R)
• M13: 18,768,549 km (0.071 R)
• M14: 20,348,003 km (0.08 R)
• M15: 42,366,416 km (0.084 R)
• M16: 48,188,017 km (0.11 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 498 - 20,216 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit