🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.08

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 0.91 AU - 1.15 AU

Year: 402 Days

Day: 32.4 Hours

Environment

Temp: 9 °C

Axial Tilt: 24.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 73,843,236 km

• M1: 127,757 km (0.037 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.77

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 1.79 AU - 2.35 AU

Year: 1147 Days

Day: 45.3 Hours

Environment

Temp: -79 °C

Axial Tilt: 135.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,843,236 km

• M1: 458,368 km (0.042 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.65

Radius: 1.22

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 2.01 AU - 2.77 AU

Year: 1423 Days

Day: 24.8 Hours

Environment

Temp: -102 °C

Axial Tilt: 9.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,843,236 km

• M1: 96,191 km (0.116 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.73

Radius: 0.88

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 2.67 AU - 2.79 AU

Year: 1737 Days

Day: 26.3 Hours

Environment

Temp: -109 °C

Axial Tilt: 0.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.55

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 2.2 AU - 3.66 AU

Year: 1931 Days

Day: 33.5 Hours

Environment

Temp: -118 °C

Axial Tilt: 22.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Ice Giant

Semi-Major Axis: 14.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 511.8

Radius: 5.7

Gravity: 15.75 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 13.09 AU - 16.69 AU

Year: 22121 Days

Day: 17.8 Hours

Environment

Temp: -191 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 73,843,236 km

• M1: 71,209 km (0.085 R)
• M2: 314,904 km (0.104 R)
• M3: 1,016,069 km (0.07 R)
• M4: 1,323,193 km (0.103 R)
• M5: 2,226,316 km (0.059 R)
• M6: 4,346,716 km (0.093 R)
• M7: 6,059,911 km (0.062 R)
• M8: 7,927,341 km (0.053 R)
• M9: 12,682,608 km (0.091 R)
• M10: 13,447,353 km (0.053 R)
• M11: 14,316,367 km (0.089 R)
• M12: 18,429,710 km (0.097 R)
• M13: 22,860,350 km (0.056 R)
• M14: 23,782,770 km (0.112 R)
• M15: 24,943,500 km (0.058 R)
• M16: 29,243,990 km (0.083 R)
• M17: 31,069,234 km (0.12 R)
• M18: 32,711,519 km (0.068 R)
• M19: 35,485,213 km (0.097 R)
• M20: 39,131,512 km (0.043 R)
• M21: 43,329,228 km (0.115 R)
• M22: 44,423,686 km (0.044 R)
• M23: 54,390,495 km (0.104 R)
• M24: 55,297,806 km (0.088 R)
• M25: 64,325,439 km (0.081 R)
• M26: 65,340,012 km (0.05 R)
• M27: 66,365,056 km (0.111 R)
• M28: 73,622,198 km (0.118 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: 543 - 11,588 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit