🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 0.88 AU - 0.96 AU

Year: 340 Days

Day: 41.5 Hours

Environment

Temp: 26 °C

Axial Tilt: 15.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.49

Radius: 0.75

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 1.57 AU - 1.59 AU

Year: 765 Days

Day: 38.5 Hours

Environment

Temp: -52 °C

Axial Tilt: 96.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.44

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 2.24 AU - 2.26 AU

Year: 1299 Days

Day: 16.1 Hours

Environment

Temp: -95 °C

Axial Tilt: 6.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Ice Giant

Semi-Major Axis: 12.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 916.2

Radius: 7.1

Gravity: 18.17 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 9.93 AU - 14.37 AU

Year: 16305 Days

Day: 15.1 Hours

Environment

Temp: -200 °C

Axial Tilt: 4.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 73,162,572 km

• M1: 89,310 km (0.098 R)
• M2: 376,538 km (0.096 R)
• M3: 708,645 km (0.117 R)
• M4: 1,149,809 km (0.112 R)
• M5: 1,815,819 km (0.052 R)
• M6: 2,161,540 km (0.105 R)
• M7: 2,596,869 km (0.104 R)
• M8: 3,194,513 km (0.114 R)
• M9: 3,441,200 km (0.025 R)
• M10: 4,871,056 km (0.039 R)
• M11: 6,144,882 km (0.091 R)
• M12: 7,626,799 km (0.114 R)
• M13: 7,919,861 km (0.062 R)
• M14: 9,668,062 km (0.07 R)
• M15: 12,716,118 km (0.112 R)
• M16: 14,568,289 km (0.027 R)
• M17: 15,172,665 km (0.085 R)
• M18: 15,558,777 km (0.092 R)
• M19: 17,003,144 km (0.097 R)
• M20: 21,384,716 km (0.107 R)
• M21: 22,263,754 km (0.045 R)
• M22: 23,370,628 km (0.092 R)
• M23: 28,282,375 km (0.082 R)
• M24: 32,166,085 km (0.093 R)
• M25: 34,765,797 km (0.1 R)
• M26: 39,067,035 km (0.117 R)
• M27: 45,441,849 km (0.066 R)
• M28: 49,886,402 km (0.077 R)
• M29: 56,251,343 km (0.03 R)
• M30: 58,110,994 km (0.074 R)
• M31: 59,627,766 km (0.04 R)
• M32: 63,136,884 km (0.089 R)
• M33: 63,934,988 km (0.101 R)
• M34: 68,654,951 km (0.113 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 199 - 11,227 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit