🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.54

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 0.57 AU - 0.71 AU

Year: 197 Days

Day: 38.7 Hours

Environment

Temp: 132 °C

Axial Tilt: 27.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.64

Radius: 0.84

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 1.43 AU - 1.81 AU

Year: 794 Days

Day: 47.1 Hours

Environment

Temp: -62 °C

Axial Tilt: 32.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 1.65 AU - 2.13 AU

Year: 1000 Days

Day: 13.9 Hours

Environment

Temp: -75 °C

Axial Tilt: 9.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.08

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 2.75 AU - 4.27 AU

Year: 2532 Days

Day: 29.1 Hours

Environment

Temp: -125 °C

Axial Tilt: 5.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Ice Giant

Semi-Major Axis: 16.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 547.6

Radius: 3

Gravity: 60.84 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 15.26 AU - 17.84 AU

Year: 25922 Days

Day: 15.8 Hours

Environment

Temp: -200 °C

Axial Tilt: 107.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 83,946,334 km

• M1: 43,533 km (0.042 R)
• M2: 253,120 km (0.079 R)
• M3: 518,506 km (0.117 R)
• M4: 708,645 km (0.108 R)
• M5: 803,341 km (0.031 R)
• M6: 1,211,892 km (0.083 R)
• M7: 1,707,360 km (0.053 R)
• M8: 1,820,756 km (0.113 R)
• M9: 2,062,655 km (0.109 R)
• M10: 2,235,591 km (0.098 R)
• M11: 2,838,769 km (0.099 R)
• M12: 3,482,938 km (0.088 R)
• M13: 3,728,278 km (0.092 R)
• M14: 4,533,414 km (0.098 R)
• M15: 5,611,416 km (0.081 R)
• M16: 5,862,890 km (0.073 R)
• M17: 6,388,128 km (0.097 R)
• M18: 6,944,034 km (0.105 R)
• M19: 7,582,069 km (0.055 R)
• M20: 8,693,581 km (0.095 R)
• M21: 8,804,732 km (0.096 R)
• M22: 11,700,049 km (0.092 R)
• M23: 12,671,388 km (0.117 R)
• M24: 15,011,099 km (0.082 R)
• M25: 17,358,290 km (0.108 R)
• M26: 20,522,883 km (0.102 R)
• M27: 23,833,334 km (0.099 R)
• M28: 23,942,242 km (0.09 R)
• M29: 24,491,266 km (0.065 R)
• M30: 25,728,739 km (0.077 R)
• M31: 26,304,691 km (0.095 R)
• M32: 27,482,475 km (0.099 R)
• M33: 29,065,520 km (0.051 R)
• M34: 29,439,215 km (0.084 R)
• M35: 33,627,357 km (0.056 R)
• M36: 34,733,185 km (0.081 R)
• M37: 34,873,059 km (0.066 R)
• M38: 36,005,814 km (0.076 R)
• M39: 41,722,697 km (0.077 R)
• M40: 49,948,335 km (0.115 R)
• M41: 53,222,135 km (0.113 R)
• M42: 56,829,987 km (0.116 R)
• M43: 73,580,909 km (0.077 R)
• M44: 81,454,096 km (0.049 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: 266 - 16,546 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit