🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.11

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 2.74 AU - 2.9 AU

Year: 1664 Days

Day: 13.4 Hours

Environment

Temp: -84 °C

Axial Tilt: 48.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.48

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 2.83 AU - 3.87 AU

Year: 2155 Days

Day: 46.8 Hours

Environment

Temp: -111 °C

Axial Tilt: 40 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 75,908,713 km

• M1: 1,821,204 km (0.093 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 3.07 AU - 3.83 AU

Year: 2252 Days

Day: 29.2 Hours

Environment

Temp: -101 °C

Axial Tilt: 29.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 75,908,713 km

• M1: 945,907 km (0.099 R)

Asteroid Belt

Center: 4.33 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Terrestrial

Semi-Major Axis: 5.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.37

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 4.37 AU - 6.03 AU

Year: 4168 Days

Day: 15.3 Hours

Environment

Temp: -130 °C

Axial Tilt: 36.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 75,908,713 km

• M1: 203,004 km (0.084 R)
• M2: 1,693,597 km (0.114 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 885.3

Radius: 6.4

Gravity: 21.61 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 10.22 AU - 16.88 AU

Year: 17530 Days

Day: 20.5 Hours

Environment

Temp: -182 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 75,908,713 km

• M1: 79,586 km (0.095 R)
• M2: 320,439 km (0.079 R)
• M3: 633,248 km (0.114 R)
• M4: 1,222,215 km (0.064 R)
• M5: 1,605,484 km (0.062 R)
• M6: 2,449,665 km (0.069 R)
• M7: 3,166,389 km (0.114 R)
• M8: 3,617,426 km (0.101 R)
• M9: 4,175,127 km (0.117 R)
• M10: 5,778,218 km (0.062 R)
• M11: 7,852,392 km (0.112 R)
• M12: 8,465,744 km (0.051 R)
• M13: 8,730,532 km (0.076 R)
• M14: 9,845,485 km (0.091 R)
• M15: 10,377,006 km (0.073 R)
• M16: 12,153,181 km (0.09 R)
• M17: 15,495,497 km (0.069 R)
• M18: 17,546,484 km (0.109 R)
• M19: 22,379,393 km (0.095 R)
• M20: 22,581,200 km (0.1 R)
• M21: 22,886,230 km (0.11 R)
• M22: 24,028,111 km (0.111 R)
• M23: 28,147,438 km (0.1 R)
• M24: 28,500,788 km (0.119 R)
• M25: 29,336,591 km (0.062 R)
• M26: 35,788,299 km (0.107 R)
• M27: 38,904,123 km (0.062 R)
• M28: 44,543,963 km (0.105 R)
• M29: 67,378,283 km (0.111 R)
• M30: 67,799,251 km (0.117 R)
• M31: 68,010,483 km (0.081 R)
• M32: 68,859,601 km (0.103 R)

Kuiper Belt

Range: 31.2 - 61.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 424 - 18,350 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit