🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.83

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 1.4 AU - 1.68 AU

Year: 669 Days

Day: 44.6 Hours

Environment

Temp: 8 °C

Axial Tilt: 46.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 62,385,610 km

• M1: 82,428 km (0.074 R)
• M2: 1,368,970 km (0.111 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.66

Radius: 0.85

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 2.36 AU - 3.2 AU

Year: 1622 Days

Day: 12.3 Hours

Environment

Temp: -88 °C

Axial Tilt: 8.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 5.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.79

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 5.31 AU - 5.59 AU

Year: 4451 Days

Day: 46.3 Hours

Environment

Temp: -133 °C

Axial Tilt: 98.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,385,610 km

• M1: 222,153 km (0.094 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 749.1

Radius: 8.3

Gravity: 10.87 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 9.71 AU - 13.91 AU

Year: 14199 Days

Day: 6.6 Hours

Environment

Temp: -172 °C

Axial Tilt: 7.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 62,385,610 km

• M1: 104,719 km (0.057 R)
• M2: 550,969 km (0.078 R)
• M3: 975,079 km (0.118 R)
• M4: 1,288,786 km (0.113 R)
• M5: 1,653,804 km (0.091 R)
• M6: 1,976,637 km (0.048 R)
• M7: 2,638,607 km (0.104 R)
• M8: 4,333,252 km (0.111 R)
• M9: 6,165,527 km (0.081 R)
• M10: 6,905,438 km (0.034 R)
• M11: 9,747,947 km (0.066 R)
• M12: 11,336,676 km (0.073 R)
• M13: 12,255,207 km (0.114 R)
• M14: 12,636,383 km (0.083 R)
• M15: 18,009,190 km (0.098 R)
• M16: 18,751,644 km (0.108 R)
• M17: 19,600,463 km (0.047 R)
• M18: 19,947,081 km (0.086 R)
• M19: 20,209,775 km (0.065 R)
• M20: 21,649,654 km (0.099 R)
• M21: 22,113,408 km (0.081 R)
• M22: 25,341,580 km (0.116 R)
• M23: 26,378,593 km (0.088 R)
• M24: 26,907,571 km (0.049 R)
• M25: 27,551,739 km (0.105 R)
• M26: 29,545,879 km (0.052 R)
• M27: 33,943,607 km (0.085 R)
• M28: 50,524,437 km (0.066 R)
• M29: 61,086,795 km (0.117 R)
• M30: 61,826,706 km (0.114 R)

Kuiper Belt

Range: 31.4 - 54.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 459 - 12,998 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit