🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 0.89 AU - 1.12 AU

Year: 371 Days

Day: 44.4 Hours

Environment

Temp: 15 °C

Axial Tilt: 0.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.16

Radius: 1.06

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 1.07 AU - 1.11 AU

Year: 422 Days

Day: 15.3 Hours

Environment

Temp: -2 °C

Axial Tilt: 7.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 44,740,227 km

• M1: 170,392 km (0.105 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.25

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 2.27 AU - 2.93 AU

Year: 1555 Days

Day: 36.9 Hours

Environment

Temp: -104 °C

Axial Tilt: 31.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,740,227 km

• M1: 42,336 km (0.104 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.79

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 2.32 AU - 3.18 AU

Year: 1691 Days

Day: 40.6 Hours

Environment

Temp: -105 °C

Axial Tilt: 37.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Ice Giant

Semi-Major Axis: 13.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 159.6

Radius: 4.4

Gravity: 8.24 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 12.07 AU - 15.21 AU

Year: 18682 Days

Day: 20.5 Hours

Environment

Temp: -194 °C

Axial Tilt: 19.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 44,740,227 km

• M1: 54,753 km (0.094 R)
• M2: 211,681 km (0.078 R)
• M3: 391,198 km (0.045 R)
• M4: 1,273,377 km (0.047 R)
• M5: 1,491,640 km (0.11 R)
• M6: 3,111,935 km (0.09 R)
• M7: 4,153,884 km (0.1 R)
• M8: 4,319,639 km (0.098 R)
• M9: 4,518,753 km (0.08 R)
• M10: 4,723,852 km (0.111 R)
• M11: 5,441,772 km (0.105 R)
• M12: 5,982,269 km (0.092 R)
• M13: 6,557,922 km (0.078 R)
• M14: 8,157,123 km (0.087 R)
• M15: 9,420,178 km (0.115 R)
• M16: 9,852,366 km (0.118 R)
• M17: 10,550,689 km (0.084 R)
• M18: 11,228,218 km (0.103 R)
• M19: 14,167,367 km (0.111 R)
• M20: 14,734,343 km (0.114 R)
• M21: 16,183,647 km (0.1 R)
• M22: 16,594,892 km (0.08 R)
• M23: 19,670,624 km (0.059 R)
• M24: 22,762,513 km (0.111 R)
• M25: 33,950,938 km (0.086 R)
• M26: 35,078,158 km (0.072 R)
• M27: 35,421,185 km (0.101 R)
• M28: 41,090,795 km (0.091 R)
• M29: 43,281,806 km (0.103 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 215 - 12,824 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit