🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1

Radius: 1

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 0.52 AU - 0.82 AU

Year: 163 Days

Day: 47.3 Hours

Environment

Temp: 309 °C

Axial Tilt: 48.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 56,998,587 km

• M1: 23,636 km (0.099 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.91

Radius: 1.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 0.63 AU - 0.91 AU

Year: 201 Days

Day: 31.7 Hours

Environment

Temp: 320 °C

Axial Tilt: 35.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 56,998,587 km

• M1: 66,721 km (0.094 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.7

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 1.29 AU - 1.33 AU

Year: 446 Days

Day: 18.7 Hours

Environment

Temp: 190 °C

Axial Tilt: 14.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.73

Radius: 0.88

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 1.56 AU - 2.22 AU

Year: 772 Days

Day: 30.6 Hours

Environment

Temp: 155 °C

Axial Tilt: 28.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 56,998,587 km

• M1: 698,173 km (0.071 R)

Planet 5 - Terrestrial

Semi-Major Axis: 6.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.08

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 5.47 AU - 8.51 AU

Year: 5493 Days

Day: 16.2 Hours

Environment

Temp: -107 °C

Axial Tilt: 34.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,998,587 km

• M1: 3,295,791 km (0.112 R)

Planet 6 - Ice Giant

Semi-Major Axis: 21.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 133.4

Radius: 3.3

Gravity: 12.25 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 16.33 AU - 26.43 AU

Year: 29384 Days

Day: 22.3 Hours

Environment

Temp: -168 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 56,998,587 km

• M1: 41,439 km (0.036 R)
• M2: 181,163 km (0.089 R)
• M3: 539,001 km (0.053 R)
• M4: 930,948 km (0.099 R)
• M5: 1,359,545 km (0.058 R)
• M6: 1,641,238 km (0.1 R)
• M7: 2,220,930 km (0.105 R)
• M8: 2,949,621 km (0.081 R)
• M9: 3,266,170 km (0.05 R)
• M10: 3,909,441 km (0.054 R)
• M11: 4,444,403 km (0.081 R)
• M12: 4,959,319 km (0.026 R)
• M13: 5,094,107 km (0.058 R)
• M14: 5,196,731 km (0.119 R)
• M15: 5,585,087 km (0.114 R)
• M16: 7,203,586 km (0.102 R)
• M17: 10,644,786 km (0.085 R)
• M18: 10,812,784 km (0.115 R)
• M19: 12,591,503 km (0.071 R)
• M20: 12,969,387 km (0.104 R)
• M21: 13,289,826 km (0.071 R)
• M22: 13,813,568 km (0.09 R)
• M23: 14,902,192 km (0.084 R)
• M24: 16,193,820 km (0.101 R)
• M25: 16,565,421 km (0.119 R)
• M26: 17,636,093 km (0.077 R)
• M27: 20,169,383 km (0.083 R)
• M28: 27,593,477 km (0.102 R)
• M29: 29,094,093 km (0.065 R)
• M30: 29,864,373 km (0.097 R)
• M31: 34,163,067 km (0.108 R)
• M32: 38,855,953 km (0.118 R)
• M33: 45,266,670 km (0.101 R)
• M34: 49,494,456 km (0.117 R)

Kuiper Belt

Range: 36.9 - 66.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 359 - 13,993 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit