🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.43

Radius: 0.71

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 0.67 AU - 0.77 AU

Year: 219 Days

Day: 17.9 Hours

Environment

Temp: 147 °C

Axial Tilt: 9.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 0.81 AU - 1.19 AU

Year: 358 Days

Day: 47.3 Hours

Environment

Temp: 146 °C

Axial Tilt: 42.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.29

Radius: 0.61

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 1.81 AU - 2.25 AU

Year: 1036 Days

Day: 26.3 Hours

Environment

Temp: -56 °C

Axial Tilt: 24.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,616,118 km

• M1: 25,880 km (0.105 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 2.57 AU - 3.37 AU

Year: 1833 Days

Day: 39.1 Hours

Environment

Temp: -103 °C

Axial Tilt: 10.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.64

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 2.79 AU - 4.59 AU

Year: 2539 Days

Day: 31.9 Hours

Environment

Temp: -110 °C

Axial Tilt: 34 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 12.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 544.1

Radius: 9.8

Gravity: 5.67 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 10.9 AU - 13.82 AU

Year: 15563 Days

Day: 10 Hours

Environment

Temp: -172 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 59,616,118 km

• M1: 131,197 km (0.085 R)
• M2: 680,820 km (0.062 R)
• M3: 1,204,113 km (0.086 R)
• M4: 1,809,835 km (0.111 R)
• M5: 2,338,664 km (0.081 R)
• M6: 2,851,635 km (0.097 R)
• M7: 3,816,391 km (0.05 R)
• M8: 4,282,538 km (0.083 R)
• M9: 5,950,704 km (0.068 R)
• M10: 6,993,551 km (0.077 R)
• M11: 8,439,115 km (0.064 R)
• M12: 9,647,118 km (0.082 R)
• M13: 10,347,685 km (0.106 R)
• M14: 11,314,685 km (0.106 R)
• M15: 13,427,606 km (0.058 R)
• M16: 14,646,828 km (0.088 R)
• M17: 15,427,280 km (0.12 R)
• M18: 17,539,154 km (0.108 R)
• M19: 18,664,130 km (0.11 R)
• M20: 19,922,248 km (0.109 R)
• M21: 21,686,605 km (0.025 R)
• M22: 24,623,510 km (0.073 R)
• M23: 26,548,985 km (0.091 R)
• M24: 30,355,054 km (0.114 R)
• M25: 33,286,424 km (0.074 R)
• M26: 37,047,015 km (0.097 R)
• M27: 38,095,696 km (0.06 R)
• M28: 40,115,118 km (0.044 R)
• M29: 41,640,717 km (0.039 R)
• M30: 42,631,504 km (0.077 R)
• M31: 44,955,058 km (0.119 R)
• M32: 45,548,812 km (0.104 R)
• M33: 48,131,021 km (0.043 R)
• M34: 54,252,865 km (0.044 R)
• M35: 54,757,159 km (0.032 R)

Kuiper Belt

Range: 30.6 - 50.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 524 - 20,192 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit