🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.27

Radius: 1.61

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 0.46 AU - 0.76 AU

Year: 176 Days

Day: 32 Hours

Environment

Temp: 158 °C

Axial Tilt: 5.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.85

Radius: 1.71

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 0.83 AU - 1.27 AU

Year: 397 Days

Day: 24.8 Hours

Environment

Temp: 9 °C

Axial Tilt: 7.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.51

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 1.29 AU - 1.81 AU

Year: 712 Days

Day: 47.5 Hours

Environment

Temp: -42 °C

Axial Tilt: 32.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 30,814,272 km

• M1: 684,709 km (0.089 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.56

Radius: 0.79

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 3.54 AU - 3.78 AU

Year: 2583 Days

Day: 35.9 Hours

Environment

Temp: -124 °C

Axial Tilt: 32.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 30,814,272 km

• M1: 140,622 km (0.082 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 751.9

Radius: 8.6

Gravity: 10.17 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 5.42 AU - 5.66 AU

Year: 4811 Days

Day: 11.2 Hours

Environment

Temp: -157 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 30,814,272 km

• M1: 107,112 km (0.117 R)
• M2: 907,461 km (0.085 R)
• M3: 1,874,013 km (0.103 R)
• M4: 2,528,952 km (0.054 R)
• M5: 3,536,942 km (0.088 R)
• M6: 5,058,203 km (0.071 R)
• M7: 5,563,246 km (0.068 R)
• M8: 6,772,894 km (0.071 R)
• M9: 7,143,747 km (0.087 R)
• M10: 7,926,294 km (0.066 R)
• M11: 8,530,370 km (0.11 R)
• M12: 8,843,777 km (0.045 R)
• M13: 11,351,337 km (0.092 R)
• M14: 18,294,772 km (0.046 R)
• M15: 19,348,839 km (0.041 R)
• M16: 22,679,187 km (0.098 R)
• M17: 27,376,859 km (0.057 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 240.7

Radius: 14.9

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 7.6 AU - 8.84 AU

Year: 8695 Days

Day: 13 Hours

Environment

Temp: -170 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 30,814,272 km

• M1: 186,100 km (0.07 R)
• M2: 1,614,311 km (0.099 R)
• M3: 2,620,506 km (0.061 R)
• M4: 3,205,583 km (0.075 R)
• M5: 4,442,458 km (0.11 R)
• M6: 5,478,274 km (0.087 R)
• M7: 5,947,563 km (0.108 R)
• M8: 6,669,671 km (0.12 R)
• M9: 8,214,569 km (0.111 R)
• M10: 10,378,951 km (0.066 R)
• M11: 11,009,356 km (0.117 R)
• M12: 11,760,936 km (0.064 R)
• M13: 13,314,809 km (0.114 R)
• M14: 15,808,605 km (0.111 R)
• M15: 20,987,085 km (0.094 R)
• M16: 23,725,923 km (0.087 R)
• M17: 27,368,631 km (0.068 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: 426 - 20,020 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit