🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 0.55 AU - 0.67 AU

Year: 174 Days

Day: 46.4 Hours

Environment

Temp: 207 °C

Axial Tilt: 10 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 72,535,898 km

• M1: 225,893 km (0.03 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.56

Radius: 0.79

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 0.88 AU - 1 AU

Year: 333 Days

Day: 13.3 Hours

Environment

Temp: 142 °C

Axial Tilt: 37.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.6

Radius: 1.47

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 0.88 AU - 1.08 AU

Year: 354 Days

Day: 35.1 Hours

Environment

Temp: 45 °C

Axial Tilt: 35.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 72,535,898 km

• M1: 199,414 km (0.107 R)
• M2: 306,077 km (0.11 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.17

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 2.93 AU - 3.01 AU

Year: 1869 Days

Day: 34.8 Hours

Environment

Temp: -92 °C

Axial Tilt: 31.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,535,898 km

• M1: 41,738 km (0.06 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.16

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 3.08 AU - 3.62 AU

Year: 2240 Days

Day: 24.1 Hours

Environment

Temp: -108 °C

Axial Tilt: 80.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,535,898 km

• M1: 98,735 km (0.098 R)

Asteroid Belt

Center: 8.83 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 14.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 608.5

Radius: 5

Gravity: 24.34 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 11.4 AU - 17.2 AU

Year: 19751 Days

Day: 21.5 Hours

Environment

Temp: -184 °C

Axial Tilt: 45.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 72,535,898 km

• M1: 62,233 km (0.094 R)
• M2: 217,814 km (0.05 R)
• M3: 575,204 km (0.118 R)
• M4: 1,014,722 km (0.11 R)
• M5: 1,922,781 km (0.077 R)
• M6: 3,528,715 km (0.105 R)
• M7: 4,528,776 km (0.058 R)
• M8: 4,876,591 km (0.107 R)
• M9: 6,448,715 km (0.09 R)
• M10: 6,710,512 km (0.089 R)
• M11: 9,340,592 km (0.114 R)
• M12: 14,871,225 km (0.114 R)
• M13: 20,334,988 km (0.105 R)
• M14: 21,471,483 km (0.037 R)
• M15: 25,565,379 km (0.11 R)
• M16: 27,566,250 km (0.092 R)
• M17: 28,488,072 km (0.096 R)
• M18: 29,311,309 km (0.092 R)
• M19: 36,752,906 km (0.088 R)
• M20: 44,885,046 km (0.106 R)
• M21: 54,137,973 km (0.094 R)
• M22: 56,129,271 km (0.079 R)
• M23: 61,417,705 km (0.114 R)
• M24: 65,189,367 km (0.077 R)
• M25: 66,206,931 km (0.045 R)
• M26: 66,411,731 km (0.093 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 230 - 13,894 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit