🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.21

Radius: 1.37

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 0.88 AU - 1.08 AU

Year: 360 Days

Day: 39.2 Hours

Environment

Temp: 12 °C

Axial Tilt: 33.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.3

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 1.64 AU - 1.9 AU

Year: 873 Days

Day: 12.1 Hours

Environment

Temp: -60 °C

Axial Tilt: 35.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 27,298,291 km

• M1: 131,197 km (0.076 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 2.8 AU - 4.36 AU

Year: 2512 Days

Day: 38.6 Hours

Environment

Temp: -113 °C

Axial Tilt: 36.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.16

Radius: 1.58

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 3.49 AU - 4.83 AU

Year: 3147 Days

Day: 37 Hours

Environment

Temp: -123 °C

Axial Tilt: 17 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 27,298,291 km

• M1: 2,692,163 km (0.102 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 736

Radius: 11.4

Gravity: 5.66 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 3.9 AU - 6.1 AU

Year: 4146 Days

Day: 8.5 Hours

Environment

Temp: -134 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 27,298,291 km

• M1: 144,212 km (0.082 R)
• M2: 602,730 km (0.112 R)
• M3: 958,623 km (0.083 R)
• M4: 1,853,817 km (0.079 R)
• M5: 2,470,908 km (0.111 R)
• M6: 2,854,627 km (0.03 R)
• M7: 3,495,803 km (0.119 R)
• M8: 4,586,372 km (0.1 R)
• M9: 5,197,479 km (0.103 R)
• M10: 6,007,551 km (0.096 R)
• M11: 7,194,162 km (0.085 R)
• M12: 8,985,596 km (0.119 R)
• M13: 10,109,824 km (0.036 R)
• M14: 11,057,227 km (0.113 R)
• M15: 11,969,026 km (0.068 R)
• M16: 15,224,874 km (0.085 R)
• M17: 15,838,525 km (0.096 R)
• M18: 18,024,449 km (0.114 R)
• M19: 19,545,560 km (0.111 R)
• M20: 20,337,531 km (0.119 R)
• M21: 20,741,296 km (0.111 R)
• M22: 22,055,812 km (0.079 R)
• M23: 26,812,426 km (0.117 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 328 - 16,162 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit