🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.55

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 1.54 AU - 2.16 AU

Year: 958 Days

Day: 26.1 Hours

Environment

Temp: -71 °C

Axial Tilt: 44.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 3.26 AU - 3.34 AU

Year: 2283 Days

Day: 27.1 Hours

Environment

Temp: -118 °C

Axial Tilt: 29 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.9

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 3.18 AU - 3.6 AU

Year: 2377 Days

Day: 15.1 Hours

Environment

Temp: -124 °C

Axial Tilt: 28.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 3.6 AU - 3.64 AU

Year: 2623 Days

Day: 18.1 Hours

Environment

Temp: -124 °C

Axial Tilt: 26.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 339.5

Radius: 9.2

Gravity: 4.01 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 3.8 AU - 6.04 AU

Year: 4156 Days

Day: 7.7 Hours

Environment

Temp: -155 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 35,508,055 km

• M1: 116,986 km (0.086 R)
• M2: 632,201 km (0.078 R)
• M3: 1,170,005 km (0.069 R)
• M4: 1,499,719 km (0.065 R)
• M5: 1,891,964 km (0.113 R)
• M6: 2,351,828 km (0.068 R)
• M7: 2,868,689 km (0.118 R)
• M8: 3,863,664 km (0.098 R)
• M9: 7,106,647 km (0.096 R)
• M10: 9,557,359 km (0.094 R)
• M11: 10,008,098 km (0.083 R)
• M12: 11,238,540 km (0.038 R)
• M13: 13,618,044 km (0.035 R)
• M14: 14,044,996 km (0.103 R)
• M15: 15,687,132 km (0.098 R)
• M16: 17,788,533 km (0.096 R)
• M17: 18,298,812 km (0.088 R)
• M18: 19,289,449 km (0.085 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 871.5

Radius: 14.4

Gravity: 4.2 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 5.66 AU - 6.42 AU

Year: 5653 Days

Day: 13.9 Hours

Environment

Temp: -159 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 35,508,055 km

• M1: 194,028 km (0.045 R)
• M2: 692,339 km (0.057 R)
• M3: 1,252,134 km (0.116 R)
• M4: 1,813,725 km (0.103 R)
• M5: 2,667,779 km (0.114 R)
• M6: 3,551,005 km (0.099 R)
• M7: 4,284,782 km (0.085 R)
• M8: 4,865,521 km (0.08 R)
• M9: 6,756,289 km (0.034 R)
• M10: 7,925,246 km (0.095 R)
• M11: 9,012,973 km (0.077 R)
• M12: 10,428,617 km (0.103 R)
• M13: 13,038,651 km (0.069 R)
• M14: 13,753,879 km (0.074 R)
• M15: 16,815,848 km (0.044 R)
• M16: 17,268,980 km (0.05 R)
• M17: 17,730,340 km (0.115 R)
• M18: 19,233,948 km (0.055 R)
• M19: 22,260,612 km (0.11 R)
• M20: 24,750,669 km (0.071 R)
• M21: 26,452,494 km (0.113 R)
• M22: 27,421,140 km (0.063 R)
• M23: 28,872,090 km (0.1 R)
• M24: 35,508,102 km (0.118 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 153 - 18,734 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit