🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.93

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 0.55 AU - 0.73 AU

Year: 188 Days

Day: 47.2 Hours

Environment

Temp: 163 °C

Axial Tilt: 13 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 95,271,998 km

• M1: 373,695 km (0.077 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.79

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 1.58 AU - 2.04 AU

Year: 894 Days

Day: 21.8 Hours

Environment

Temp: -56 °C

Axial Tilt: 35.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 95,271,998 km

• M1: 1,214,735 km (0.098 R)

Planet 3 - Gas Giant

Semi-Major Axis: 12.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 909

Radius: 10.1

Gravity: 8.91 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 11.64 AU - 12.92 AU

Year: 15797 Days

Day: 5.4 Hours

Environment

Temp: -180 °C

Axial Tilt: 172.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 95,271,998 km

• M1: 125,662 km (0.067 R)
• M2: 445,951 km (0.108 R)
• M3: 874,699 km (0.119 R)
• M4: 1,691,204 km (0.091 R)
• M5: 2,129,226 km (0.055 R)
• M6: 3,028,908 km (0.109 R)
• M7: 4,132,492 km (0.086 R)
• M8: 5,915,549 km (0.034 R)
• M9: 7,112,930 km (0.089 R)
• M10: 7,720,896 km (0.107 R)
• M11: 9,040,499 km (0.073 R)
• M12: 9,641,882 km (0.113 R)
• M13: 11,734,307 km (0.107 R)
• M14: 12,852,851 km (0.088 R)
• M15: 13,897,343 km (0.072 R)
• M16: 15,840,769 km (0.103 R)
• M17: 17,789,431 km (0.112 R)
• M18: 18,997,284 km (0.098 R)
• M19: 19,441,739 km (0.111 R)
• M20: 19,893,076 km (0.106 R)
• M21: 24,274,947 km (0.117 R)
• M22: 33,067,263 km (0.048 R)
• M23: 35,022,358 km (0.104 R)
• M24: 38,733,881 km (0.085 R)
• M25: 40,611,035 km (0.087 R)
• M26: 45,015,645 km (0.089 R)
• M27: 51,084,531 km (0.049 R)
• M28: 51,944,270 km (0.105 R)
• M29: 64,614,761 km (0.037 R)
• M30: 67,250,825 km (0.05 R)
• M31: 68,699,531 km (0.118 R)
• M32: 70,380,413 km (0.106 R)

Planet 4 - Ice Giant

Semi-Major Axis: 18.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 646

Radius: 6.9

Gravity: 13.57 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 16.92 AU - 19.78 AU

Year: 28855 Days

Day: 20.1 Hours

Environment

Temp: -202 °C

Axial Tilt: 152.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 95,271,998 km

• M1: 90,656 km (0.055 R)
• M2: 440,267 km (0.112 R)
• M3: 698,323 km (0.093 R)
• M4: 1,018,612 km (0.088 R)
• M5: 1,243,906 km (0.094 R)
• M6: 2,504,717 km (0.064 R)
• M7: 3,117,919 km (0.107 R)
• M8: 3,353,386 km (0.101 R)
• M9: 4,132,043 km (0.107 R)
• M10: 6,177,794 km (0.095 R)
• M11: 6,409,072 km (0.11 R)
• M12: 12,861,527 km (0.095 R)
• M13: 13,547,134 km (0.104 R)
• M14: 20,646,002 km (0.075 R)
• M15: 27,575,974 km (0.1 R)
• M16: 27,826,251 km (0.051 R)
• M17: 38,035,408 km (0.105 R)
• M18: 38,971,143 km (0.084 R)
• M19: 39,762,516 km (0.097 R)
• M20: 42,200,961 km (0.094 R)
• M21: 43,035,567 km (0.091 R)
• M22: 47,552,974 km (0.112 R)
• M23: 48,274,934 km (0.073 R)
• M24: 56,907,030 km (0.075 R)
• M25: 61,478,292 km (0.06 R)
• M26: 69,015,033 km (0.113 R)
• M27: 76,896,746 km (0.027 R)
• M28: 89,674,349 km (0.079 R)
• M29: 93,286,988 km (0.108 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: 233 - 15,661 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit