🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.27

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 1.89 AU - 1.93 AU

Year: 928 Days

Day: 36.5 Hours

Environment

Temp: -40 °C

Axial Tilt: 14.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.99

Radius: 1

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 1.94 AU - 2.1 AU

Year: 1009 Days

Day: 30.5 Hours

Environment

Temp: -50 °C

Axial Tilt: 42.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 82,954,948 km

• M1: 408,103 km (0.12 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.86

Radius: 1.72

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 3.1 AU - 3.96 AU

Year: 2331 Days

Day: 23.9 Hours

Environment

Temp: -99 °C

Axial Tilt: 105.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 5.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.36

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 4.19 AU - 6.09 AU

Year: 4096 Days

Day: 40.3 Hours

Environment

Temp: -129 °C

Axial Tilt: 23.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Ice Giant

Semi-Major Axis: 18.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 441.7

Radius: 4.3

Gravity: 23.89 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 15.31 AU - 22.03 AU

Year: 28353 Days

Day: 15 Hours

Environment

Temp: -198 °C

Axial Tilt: 44.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 82,954,948 km

• M1: 56,698 km (0.081 R)
• M2: 316,848 km (0.072 R)
• M3: 553,213 km (0.057 R)
• M4: 821,292 km (0.109 R)
• M5: 2,547,203 km (0.087 R)
• M6: 3,254,651 km (0.107 R)
• M7: 5,642,682 km (0.07 R)
• M8: 6,877,313 km (0.113 R)
• M9: 7,260,733 km (0.102 R)
• M10: 7,457,753 km (0.113 R)
• M11: 9,452,790 km (0.116 R)
• M12: 13,921,578 km (0.11 R)
• M13: 23,995,798 km (0.085 R)
• M14: 26,816,466 km (0.091 R)
• M15: 29,724,798 km (0.097 R)
• M16: 31,384,736 km (0.05 R)
• M17: 32,836,583 km (0.112 R)
• M18: 32,970,772 km (0.108 R)
• M19: 35,027,593 km (0.096 R)
• M20: 39,697,889 km (0.058 R)
• M21: 40,155,958 km (0.093 R)
• M22: 40,309,445 km (0.09 R)
• M23: 42,181,513 km (0.115 R)
• M24: 47,798,913 km (0.116 R)
• M25: 56,356,061 km (0.091 R)
• M26: 57,516,941 km (0.105 R)
• M27: 68,252,981 km (0.099 R)
• M28: 70,459,849 km (0.072 R)
• M29: 72,486,451 km (0.116 R)
• M30: 75,715,372 km (0.072 R)
• M31: 77,602,998 km (0.098 R)
• M32: 82,211,061 km (0.088 R)

Kuiper Belt

Range: 31.2 - 54.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 285 - 11,950 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit