🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.58

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 0.63 AU - 0.65 AU

Year: 160 Days

Day: 21.3 Hours

Environment

Temp: 245 °C

Axial Tilt: 0.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 77,679,323 km

• M1: 424,708 km (0.112 R)

Planet 2 - Terrestrial

Semi-Major Axis: 5.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.55

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 4.23 AU - 6.19 AU

Year: 3725 Days

Day: 43.8 Hours

Environment

Temp: -96 °C

Axial Tilt: 155.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 77,679,323 km

• M1: 104,120 km (0.11 R)

Planet 3 - Terrestrial

Semi-Major Axis: 7.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.63

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 6.39 AU - 8.67 AU

Year: 6472 Days

Day: 48 Hours

Environment

Temp: -140 °C

Axial Tilt: 22.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 10.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 240.4

Radius: 11.8

Gravity: 1.73 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 9.3 AU - 12.32 AU

Year: 11132 Days

Day: 7.4 Hours

Environment

Temp: -161 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 77,679,323 km

• M1: 146,756 km (0.106 R)
• M2: 569,818 km (0.077 R)
• M3: 1,056,460 km (0.119 R)
• M4: 1,891,067 km (0.116 R)
• M5: 3,531,258 km (0.103 R)
• M6: 7,688,882 km (0.114 R)
• M7: 8,315,996 km (0.092 R)
• M8: 10,497,881 km (0.056 R)
• M9: 11,073,683 km (0.087 R)
• M10: 12,446,543 km (0.053 R)
• M11: 15,589,145 km (0.101 R)
• M12: 18,319,905 km (0.115 R)
• M13: 21,127,857 km (0.093 R)
• M14: 22,280,359 km (0.054 R)
• M15: 23,799,824 km (0.1 R)
• M16: 32,547,859 km (0.117 R)
• M17: 35,990,555 km (0.076 R)

Planet 5 - Gas Giant

Semi-Major Axis: 14.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 947.2

Radius: 11.2

Gravity: 7.55 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 11.39 AU - 17.89 AU

Year: 17544 Days

Day: 8.7 Hours

Environment

Temp: -163 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 77,679,323 km

• M1: 139,276 km (0.107 R)
• M2: 584,030 km (0.087 R)
• M3: 964,906 km (0.098 R)
• M4: 2,150,170 km (0.113 R)
• M5: 3,160,105 km (0.066 R)
• M6: 3,667,242 km (0.089 R)
• M7: 4,163,309 km (0.109 R)
• M8: 5,366,973 km (0.059 R)
• M9: 8,241,197 km (0.034 R)
• M10: 8,607,861 km (0.073 R)
• M11: 10,669,021 km (0.088 R)
• M12: 17,826,082 km (0.101 R)
• M13: 18,708,859 km (0.073 R)
• M14: 19,343,902 km (0.05 R)
• M15: 27,657,804 km (0.094 R)
• M16: 28,601,318 km (0.101 R)
• M17: 31,179,787 km (0.11 R)
• M18: 35,263,808 km (0.071 R)
• M19: 36,232,903 km (0.051 R)
• M20: 40,138,305 km (0.119 R)
• M21: 41,806,771 km (0.1 R)
• M22: 47,256,172 km (0.083 R)
• M23: 53,160,950 km (0.055 R)
• M24: 67,887,813 km (0.102 R)
• M25: 68,313,868 km (0.07 R)
• M26: 68,741,718 km (0.072 R)
• M27: 69,386,933 km (0.119 R)
• M28: 70,471,069 km (0.094 R)

Kuiper Belt

Range: 35 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 234 - 12,219 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit