🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.35

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 0.76 AU - 0.8 AU

Year: 301 Days

Day: 26.1 Hours

Environment

Temp: -38 °C

Axial Tilt: 48.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.63

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 0.97 AU - 1.59 AU

Year: 632 Days

Day: 27.2 Hours

Environment

Temp: -78 °C

Axial Tilt: 46 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 23,352,048 km

• M1: 59,690 km (0.072 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.59

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 1.19 AU - 1.97 AU

Year: 867 Days

Day: 39 Hours

Environment

Temp: -101 °C

Axial Tilt: 46 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.19

Radius: 0.51

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 1.88 AU - 2.34 AU

Year: 1338 Days

Day: 14.8 Hours

Environment

Temp: -117 °C

Axial Tilt: 39.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 3.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 17.7

Radius: 8.3

Gravity: 0.26 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 3.37 AU - 4.33 AU

Year: 3298 Days

Day: 9.1 Hours

Environment

Temp: -162 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 23,352,048 km

• M1: 103,223 km (0.095 R)
• M2: 785,987 km (0.112 R)
• M3: 2,507,410 km (0.059 R)
• M4: 2,813,338 km (0.112 R)
• M5: 3,829,855 km (0.099 R)
• M6: 4,489,432 km (0.05 R)
• M7: 6,664,735 km (0.112 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 481.3

Radius: 8.5

Gravity: 6.66 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 3.91 AU - 4.93 AU

Year: 4057 Days

Day: 13.4 Hours

Environment

Temp: -176 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 23,352,048 km

• M1: 105,766 km (0.102 R)
• M2: 384,915 km (0.113 R)
• M3: 811,718 km (0.112 R)
• M4: 1,163,423 km (0.087 R)
• M5: 1,779,167 km (0.053 R)
• M6: 2,167,972 km (0.093 R)
• M7: 2,488,561 km (0.097 R)
• M8: 3,605,907 km (0.096 R)
• M9: 4,036,899 km (0.118 R)
• M10: 4,831,562 km (0.081 R)
• M11: 5,253,428 km (0.077 R)
• M12: 5,808,437 km (0.119 R)
• M13: 6,228,208 km (0.073 R)
• M14: 7,223,333 km (0.088 R)
• M15: 8,425,801 km (0.066 R)
• M16: 9,834,564 km (0.096 R)
• M17: 12,736,314 km (0.111 R)
• M18: 17,336,299 km (0.036 R)
• M19: 18,148,316 km (0.073 R)
• M20: 19,475,399 km (0.078 R)
• M21: 22,730,050 km (0.118 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 341 - 19,536 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit