🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.79

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 0.8 AU - 0.94 AU

Year: 306 Days

Day: 14.9 Hours

Environment

Temp: 30 °C

Axial Tilt: 31.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 22,768,862 km

• M1: 40,990 km (0.118 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.12

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 0.95 AU - 0.95 AU

Year: 349 Days

Day: 32.9 Hours

Environment

Temp: 21 °C

Axial Tilt: 24.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 22,768,862 km

• M1: 41,887 km (0.047 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.64

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 1.67 AU - 1.77 AU

Year: 850 Days

Day: 13.8 Hours

Environment

Temp: -63 °C

Axial Tilt: 24.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 2.06 AU - 3.38 AU

Year: 1690 Days

Day: 47.6 Hours

Environment

Temp: -98 °C

Axial Tilt: 12.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 22,768,862 km

• M1: 129,402 km (0.044 R)
• M2: 668,553 km (0.089 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.49

Radius: 0.75

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 2.36 AU - 3.18 AU

Year: 1737 Days

Day: 16.4 Hours

Environment

Temp: -108 °C

Axial Tilt: 29.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 22,768,862 km

• M1: 17,653 km (0.062 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 283.8

Radius: 8.1

Gravity: 4.33 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 5.46 AU - 5.88 AU

Year: 5086 Days

Day: 6.8 Hours

Environment

Temp: -156 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 22,768,862 km

• M1: 100,679 km (0.071 R)
• M2: 355,445 km (0.109 R)
• M3: 999,613 km (0.089 R)
• M4: 1,374,206 km (0.107 R)
• M5: 2,044,853 km (0.116 R)
• M6: 2,454,153 km (0.063 R)
• M7: 3,790,511 km (0.069 R)
• M8: 5,581,945 km (0.051 R)
• M9: 6,354,768 km (0.11 R)
• M10: 7,875,879 km (0.089 R)
• M11: 9,436,185 km (0.083 R)
• M12: 10,530,344 km (0.043 R)
• M13: 10,940,840 km (0.029 R)
• M14: 12,326,865 km (0.086 R)
• M15: 13,440,471 km (0.086 R)
• M16: 14,418,542 km (0.073 R)
• M17: 16,902,764 km (0.097 R)
• M18: 17,983,310 km (0.1 R)
• M19: 18,511,091 km (0.112 R)
• M20: 20,917,522 km (0.119 R)
• M21: 21,175,579 km (0.028 R)
• M22: 22,095,606 km (0.106 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 244 - 12,165 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit