🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.62

Radius: 0.83

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 0.79 AU - 1.23 AU

Year: 378 Days

Day: 13.2 Hours

Environment

Temp: 15 °C

Axial Tilt: 17 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 68,188,376 km

• M1: 19,448 km (0.089 R)
• M2: 141,071 km (0.103 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 1.93 AU - 3.05 AU

Year: 1465 Days

Day: 45 Hours

Environment

Temp: -95 °C

Axial Tilt: 29.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,188,376 km

• M1: 1,524,253 km (0.074 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.96

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 2.53 AU - 2.63 AU

Year: 1545 Days

Day: 31.8 Hours

Environment

Temp: -100 °C

Axial Tilt: 11.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,188,376 km

• M1: 235,467 km (0.078 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.48

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 3.52 AU - 3.98 AU

Year: 2707 Days

Day: 15.9 Hours

Environment

Temp: -129 °C

Axial Tilt: 35.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 68,188,376 km

• M1: 42,486 km (0.067 R)
• M2: 415,284 km (0.093 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 787.3

Radius: 5.1

Gravity: 30.27 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 9.96 AU - 14.38 AU

Year: 15827 Days

Day: 20.7 Hours

Environment

Temp: -192 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 68,188,376 km

• M1: 64,776 km (0.033 R)
• M2: 250,427 km (0.081 R)
• M3: 530,624 km (0.102 R)
• M4: 712,535 km (0.092 R)
• M5: 925,113 km (0.118 R)
• M6: 1,206,357 km (0.101 R)
• M7: 1,419,235 km (0.045 R)
• M8: 2,152,414 km (0.101 R)
• M9: 2,579,067 km (0.071 R)
• M10: 2,741,082 km (0.076 R)
• M11: 3,189,127 km (0.069 R)
• M12: 3,742,789 km (0.12 R)
• M13: 5,632,360 km (0.069 R)
• M14: 6,694,505 km (0.044 R)
• M15: 7,644,750 km (0.114 R)
• M16: 8,326,169 km (0.05 R)
• M17: 9,207,001 km (0.067 R)
• M18: 10,612,922 km (0.067 R)
• M19: 15,526,464 km (0.032 R)
• M20: 16,065,016 km (0.118 R)
• M21: 16,378,124 km (0.106 R)
• M22: 25,279,647 km (0.086 R)
• M23: 25,810,121 km (0.055 R)
• M24: 29,498,905 km (0.117 R)
• M25: 30,205,306 km (0.119 R)
• M26: 30,682,523 km (0.085 R)
• M27: 31,286,001 km (0.116 R)
• M28: 35,866,987 km (0.111 R)
• M29: 38,039,148 km (0.104 R)
• M30: 40,441,391 km (0.076 R)
• M31: 43,093,163 km (0.065 R)
• M32: 43,394,752 km (0.12 R)
• M33: 48,739,884 km (0.116 R)
• M34: 62,047,063 km (0.098 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: 392 - 18,822 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit