🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.65

Radius: 0.84

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 0.47 AU - 0.55 AU

Year: 132 Days

Day: 46.5 Hours

Environment

Temp: 239 °C

Axial Tilt: 10.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.11

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 0.7 AU - 0.92 AU

Year: 265 Days

Day: 38.6 Hours

Environment

Temp: 146 °C

Axial Tilt: 30 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 89,645,655 km

• M1: 149,299 km (0.114 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.2

Radius: 1.08

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 2.29 AU - 2.83 AU

Year: 1489 Days

Day: 22.2 Hours

Environment

Temp: -92 °C

Axial Tilt: 48.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.79

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 3.57 AU - 4.73 AU

Year: 3073 Days

Day: 26.7 Hours

Environment

Temp: -117 °C

Axial Tilt: 39.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Ice Giant

Semi-Major Axis: 15.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 829.8

Radius: 3

Gravity: 92.2 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 13.4 AU - 18.58 AU

Year: 23238 Days

Day: 19.4 Hours

Environment

Temp: -193 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 89,645,655 km

• M1: 37,549 km (0.077 R)
• M2: 147,055 km (0.113 R)
• M3: 283,189 km (0.117 R)
• M4: 390,750 km (0.044 R)
• M5: 691,591 km (0.047 R)
• M6: 891,155 km (0.066 R)
• M7: 1,156,242 km (0.049 R)
• M8: 1,820,756 km (0.111 R)
• M9: 1,921,285 km (0.1 R)
• M10: 2,155,705 km (0.09 R)
• M11: 2,361,253 km (0.089 R)
• M12: 2,481,081 km (0.077 R)
• M13: 3,559,233 km (0.092 R)
• M14: 4,466,693 km (0.079 R)
• M15: 4,954,233 km (0.077 R)
• M16: 6,395,758 km (0.092 R)
• M17: 7,515,498 km (0.086 R)
• M18: 8,367,308 km (0.12 R)
• M19: 8,478,160 km (0.091 R)
• M20: 8,931,142 km (0.082 R)
• M21: 11,104,500 km (0.1 R)
• M22: 15,109,086 km (0.091 R)
• M23: 23,748,512 km (0.027 R)
• M24: 30,118,988 km (0.097 R)
• M25: 33,344,318 km (0.115 R)
• M26: 37,689,837 km (0.113 R)
• M27: 37,992,174 km (0.084 R)
• M28: 41,266,124 km (0.081 R)
• M29: 42,889,111 km (0.08 R)
• M30: 55,848,625 km (0.077 R)
• M31: 59,452,587 km (0.058 R)
• M32: 62,149,687 km (0.09 R)
• M33: 64,710,653 km (0.119 R)
• M34: 66,897,924 km (0.107 R)
• M35: 75,658,525 km (0.1 R)
• M36: 80,812,770 km (0.099 R)
• M37: 82,581,615 km (0.046 R)

Kuiper Belt

Range: 30.2 - 56.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 386 - 16,967 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit