🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.02

Radius: 1.56

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 1.38 AU - 1.7 AU

Year: 691 Days

Day: 14 Hours

Environment

Temp: -32 °C

Axial Tilt: 33.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 1.81 AU - 1.97 AU

Year: 940 Days

Day: 41.3 Hours

Environment

Temp: -52 °C

Axial Tilt: 138.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,930,078 km

• M1: 219,011 km (0.115 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.37

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 2.18 AU - 2.8 AU

Year: 1421 Days

Day: 27 Hours

Environment

Temp: -80 °C

Axial Tilt: 171.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,930,078 km

• M1: 2,068,639 km (0.108 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.47

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 2.94 AU - 3.08 AU

Year: 1889 Days

Day: 33.1 Hours

Environment

Temp: -104 °C

Axial Tilt: 16.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 51,930,078 km

• M1: 497,563 km (0.065 R)
• M2: 993,031 km (0.032 R)

Asteroid Belt

Center: 4.42 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 703.4

Radius: 13.5

Gravity: 3.86 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 5.71 AU - 5.95 AU

Year: 5091 Days

Day: 14.5 Hours

Environment

Temp: -156 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 51,930,078 km

• M1: 167,849 km (0.12 R)
• M2: 805,585 km (0.104 R)
• M3: 1,785,002 km (0.11 R)
• M4: 2,505,316 km (0.042 R)
• M5: 3,250,911 km (0.102 R)
• M6: 4,454,725 km (0.086 R)
• M7: 5,906,573 km (0.038 R)
• M8: 6,758,233 km (0.045 R)
• M9: 8,319,886 km (0.097 R)
• M10: 10,110,422 km (0.109 R)
• M11: 12,443,102 km (0.085 R)
• M12: 13,000,953 km (0.036 R)
• M13: 14,831,731 km (0.1 R)
• M14: 19,199,540 km (0.103 R)
• M15: 20,569,857 km (0.062 R)
• M16: 22,151,406 km (0.095 R)
• M17: 22,746,207 km (0.081 R)
• M18: 24,123,554 km (0.065 R)
• M19: 25,072,154 km (0.095 R)
• M20: 27,723,477 km (0.116 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 130.2

Radius: 7.9

Gravity: 2.09 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 13.65 AU - 20.81 AU

Year: 25865 Days

Day: 19.7 Hours

Environment

Temp: -188 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 51,930,078 km

• M1: 99,632 km (0.104 R)
• M2: 380,876 km (0.097 R)
• M3: 832,811 km (0.1 R)
• M4: 1,187,957 km (0.103 R)
• M5: 2,135,510 km (0.055 R)
• M6: 2,942,291 km (0.054 R)
• M7: 3,365,952 km (0.102 R)
• M8: 3,938,314 km (0.073 R)
• M9: 4,190,536 km (0.085 R)
• M10: 4,634,991 km (0.098 R)
• M11: 5,618,148 km (0.09 R)
• M12: 6,084,893 km (0.075 R)
• M13: 6,422,985 km (0.076 R)
• M14: 7,260,733 km (0.09 R)
• M15: 8,628,057 km (0.056 R)
• M16: 11,238,091 km (0.098 R)
• M17: 14,730,454 km (0.048 R)
• M18: 15,617,719 km (0.079 R)
• M19: 17,051,614 km (0.1 R)
• M20: 21,444,256 km (0.052 R)
• M21: 22,405,123 km (0.096 R)
• M22: 28,260,534 km (0.104 R)
• M23: 35,904,087 km (0.073 R)
• M24: 37,257,350 km (0.117 R)
• M25: 40,327,547 km (0.086 R)
• M26: 51,930,058 km (0.078 R)

Kuiper Belt

Range: 30.3 - 49.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 229 - 20,101 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit