🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.37

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 0.59 AU - 0.71 AU

Year: 194 Days

Day: 40.1 Hours

Environment

Temp: 149 °C

Axial Tilt: 8.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.97

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 1.17 AU - 1.33 AU

Year: 518 Days

Day: 12.8 Hours

Environment

Temp: 8 °C

Axial Tilt: 38.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 68,484,743 km

• M1: 58,642 km (0.068 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.92

Radius: 1.54

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 1.65 AU - 2.51 AU

Year: 1112 Days

Day: 41.9 Hours

Environment

Temp: -67 °C

Axial Tilt: 41.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,484,743 km

• M1: 104,569 km (0.038 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 1.7 AU - 2.52 AU

Year: 1137 Days

Day: 13 Hours

Environment

Temp: -73 °C

Axial Tilt: 20.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,484,743 km

• M1: 120,576 km (0.112 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.75

Radius: 0.89

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 2.45 AU - 2.59 AU

Year: 1484 Days

Day: 45.1 Hours

Environment

Temp: -88 °C

Axial Tilt: 27.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Ice Giant

Semi-Major Axis: 12.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 788.3

Radius: 7

Gravity: 16.09 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 9.91 AU - 14.61 AU

Year: 15920 Days

Day: 19.7 Hours

Environment

Temp: -177 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 68,484,743 km

• M1: 87,365 km (0.107 R)
• M2: 313,258 km (0.098 R)
• M3: 729,589 km (0.096 R)
• M4: 1,105,229 km (0.085 R)
• M5: 1,687,165 km (0.074 R)
• M6: 2,635,466 km (0.097 R)
• M7: 2,920,150 km (0.114 R)
• M8: 3,665,148 km (0.088 R)
• M9: 7,233,805 km (0.048 R)
• M10: 7,794,049 km (0.099 R)
• M11: 9,160,027 km (0.1 R)
• M12: 10,269,894 km (0.093 R)
• M13: 11,281,475 km (0.046 R)
• M14: 21,404,314 km (0.041 R)
• M15: 21,975,179 km (0.04 R)
• M16: 28,827,061 km (0.102 R)
• M17: 32,670,380 km (0.113 R)
• M18: 35,767,355 km (0.074 R)
• M19: 38,773,375 km (0.116 R)
• M20: 42,091,754 km (0.12 R)
• M21: 43,138,192 km (0.106 R)
• M22: 50,784,588 km (0.057 R)
• M23: 51,121,482 km (0.12 R)
• M24: 63,677,381 km (0.096 R)
• M25: 64,069,028 km (0.118 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 212 - 13,159 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit