🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 0.75 AU - 1.13 AU

Year: 340 Days

Day: 23.5 Hours

Environment

Temp: 44 °C

Axial Tilt: 3.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 1.61 AU - 2.11 AU

Year: 946 Days

Day: 38.8 Hours

Environment

Temp: -75 °C

Axial Tilt: 33.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.74

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 1.68 AU - 2.06 AU

Year: 953 Days

Day: 33.6 Hours

Environment

Temp: -64 °C

Axial Tilt: 3.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 9.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 446.2

Radius: 10.4

Gravity: 4.13 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 7.55 AU - 11.61 AU

Year: 11054 Days

Day: 7 Hours

Environment

Temp: -183 °C

Axial Tilt: 44.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 44,420,323 km

• M1: 129,402 km (0.06 R)
• M2: 489,035 km (0.1 R)
• M3: 838,197 km (0.083 R)
• M4: 1,361,490 km (0.096 R)
• M5: 1,901,090 km (0.089 R)
• M6: 2,300,815 km (0.117 R)
• M7: 2,716,398 km (0.041 R)
• M8: 3,364,157 km (0.063 R)
• M9: 5,799,610 km (0.092 R)
• M10: 6,538,325 km (0.1 R)
• M11: 7,181,296 km (0.096 R)
• M12: 8,245,685 km (0.071 R)
• M13: 9,365,275 km (0.119 R)
• M14: 10,482,173 km (0.091 R)
• M15: 10,890,725 km (0.091 R)
• M16: 11,959,003 km (0.062 R)
• M17: 13,331,414 km (0.061 R)
• M18: 14,055,767 km (0.06 R)
• M19: 17,430,246 km (0.039 R)
• M20: 21,228,686 km (0.073 R)
• M21: 22,806,345 km (0.086 R)
• M22: 24,017,789 km (0.119 R)
• M23: 25,454,377 km (0.072 R)
• M24: 26,100,490 km (0.093 R)
• M25: 27,521,969 km (0.101 R)
• M26: 31,248,003 km (0.108 R)
• M27: 32,309,999 km (0.062 R)
• M28: 36,216,747 km (0.048 R)
• M29: 38,103,326 km (0.111 R)
• M30: 40,552,542 km (0.086 R)
• M31: 41,054,742 km (0.108 R)
• M32: 43,759,322 km (0.096 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 330 - 18,888 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit