🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.76

Radius: 1.25

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 0.59 AU - 0.79 AU

Year: 247 Days

Day: 37.1 Hours

Environment

Temp: 13 °C

Axial Tilt: 11.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.73

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.68 AU - 0.98 AU

Year: 325 Days

Day: 42.7 Hours

Environment

Temp: -30 °C

Axial Tilt: 164.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.47

Radius: 1.44

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 1.71 AU - 1.79 AU

Year: 997 Days

Day: 35.6 Hours

Environment

Temp: -115 °C

Axial Tilt: 0.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 2.21 AU - 2.27 AU

Year: 1443 Days

Day: 46.8 Hours

Environment

Temp: -131 °C

Axial Tilt: 35.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Ice Giant

Semi-Major Axis: 13.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 384.7

Radius: 5.5

Gravity: 12.72 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 11.59 AU - 14.69 AU

Year: 20503 Days

Day: 18.1 Hours

Environment

Temp: -210 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 63,824,687 km

• M1: 68,366 km (0.103 R)
• M2: 1,029,084 km (0.111 R)
• M3: 1,655,749 km (0.091 R)
• M4: 2,196,994 km (0.099 R)
• M5: 2,486,915 km (0.082 R)
• M6: 4,118,280 km (0.095 R)
• M7: 4,462,504 km (0.092 R)
• M8: 4,859,836 km (0.092 R)
• M9: 5,389,114 km (0.085 R)
• M10: 6,113,766 km (0.045 R)
• M11: 7,031,549 km (0.083 R)
• M12: 10,908,976 km (0.119 R)
• M13: 11,751,810 km (0.083 R)
• M14: 11,937,910 km (0.069 R)
• M15: 12,508,028 km (0.033 R)
• M16: 14,682,732 km (0.12 R)
• M17: 16,547,768 km (0.108 R)
• M18: 17,820,996 km (0.066 R)
• M19: 20,560,881 km (0.089 R)
• M20: 20,922,010 km (0.093 R)
• M21: 21,471,483 km (0.114 R)
• M22: 23,080,857 km (0.108 R)
• M23: 38,263,395 km (0.06 R)
• M24: 38,947,058 km (0.114 R)
• M25: 44,863,205 km (0.103 R)
• M26: 45,318,281 km (0.12 R)
• M27: 46,546,779 km (0.108 R)
• M28: 54,731,428 km (0.099 R)
• M29: 62,118,721 km (0.074 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 374 - 11,742 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit