🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.3

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 1.58 AU - 1.62 AU

Year: 751 Days

Day: 36.6 Hours

Environment

Temp: -52 °C

Axial Tilt: 19 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,828,776 km

• M1: 954,434 km (0.087 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.66

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 1.55 AU - 2.13 AU

Year: 926 Days

Day: 39.7 Hours

Environment

Temp: -58 °C

Axial Tilt: 28 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.39

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 2.06 AU - 2.62 AU

Year: 1327 Days

Day: 14.7 Hours

Environment

Temp: -81 °C

Axial Tilt: 8.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.59

Radius: 0.81

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 4.11 AU - 4.15 AU

Year: 3113 Days

Day: 18.7 Hours

Environment

Temp: -126 °C

Axial Tilt: 36.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.09

Radius: 1.04

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 3.6 AU - 5 AU

Year: 3307 Days

Day: 15 Hours

Environment

Temp: -130 °C

Axial Tilt: 24.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,828,776 km

• M1: 25,581 km (0.117 R)

Asteroid Belt

Center: 4.94 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 5.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 928.8

Radius: 10.2

Gravity: 8.93 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 4.63 AU - 6.51 AU

Year: 4875 Days

Day: 14.2 Hours

Environment

Temp: -138 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 57,828,776 km

• M1: 127,308 km (0.027 R)
• M2: 562,638 km (0.058 R)
• M3: 1,240,316 km (0.115 R)
• M4: 1,785,002 km (0.072 R)
• M5: 2,399,550 km (0.078 R)
• M6: 3,271,855 km (0.099 R)
• M7: 4,494,818 km (0.053 R)
• M8: 5,662,878 km (0.086 R)
• M9: 7,127,291 km (0.116 R)
• M10: 7,484,381 km (0.072 R)
• M11: 8,351,301 km (0.114 R)
• M12: 9,884,679 km (0.102 R)
• M13: 10,787,652 km (0.081 R)
• M14: 13,338,445 km (0.036 R)
• M15: 14,327,586 km (0.114 R)
• M16: 15,130,179 km (0.064 R)
• M17: 16,389,793 km (0.093 R)
• M18: 21,535,062 km (0.116 R)
• M19: 27,403,488 km (0.078 R)
• M20: 30,189,150 km (0.036 R)
• M21: 31,986,718 km (0.094 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 517.7

Radius: 10.8

Gravity: 4.44 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 10.96 AU - 12.86 AU

Year: 15243 Days

Day: 11.7 Hours

Environment

Temp: -191 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 57,828,776 km

• M1: 134,638 km (0.112 R)
• M2: 482,154 km (0.059 R)
• M3: 1,257,370 km (0.094 R)
• M4: 2,264,762 km (0.115 R)
• M5: 2,759,333 km (0.108 R)
• M6: 3,995,460 km (0.093 R)
• M7: 5,116,247 km (0.057 R)
• M8: 5,497,572 km (0.098 R)
• M9: 6,201,131 km (0.042 R)
• M10: 6,963,631 km (0.038 R)
• M11: 7,608,847 km (0.073 R)
• M12: 8,014,856 km (0.049 R)
• M13: 9,680,927 km (0.115 R)
• M14: 10,104,439 km (0.03 R)
• M15: 13,554,465 km (0.09 R)
• M16: 18,275,325 km (0.051 R)
• M17: 19,252,797 km (0.104 R)
• M18: 20,871,147 km (0.078 R)
• M19: 21,938,977 km (0.101 R)
• M20: 22,394,502 km (0.094 R)
• M21: 24,183,244 km (0.079 R)
• M22: 24,865,709 km (0.077 R)
• M23: 25,361,028 km (0.085 R)
• M24: 26,473,737 km (0.079 R)
• M25: 38,257,411 km (0.104 R)
• M26: 39,451,502 km (0.092 R)
• M27: 44,622,202 km (0.103 R)
• M28: 45,501,240 km (0.053 R)
• M29: 47,445,264 km (0.085 R)
• M30: 48,514,739 km (0.087 R)
• M31: 50,227,635 km (0.078 R)
• M32: 52,790,545 km (0.109 R)
• M33: 55,945,714 km (0.063 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 487 - 18,703 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit