🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.34

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 0.51 AU - 0.71 AU

Year: 183 Days

Day: 46.6 Hours

Environment

Temp: 117 °C

Axial Tilt: 23.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 53,953,387 km

• M1: 41,738 km (0.034 R)
• M2: 97,538 km (0.118 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.64

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 1.02 AU - 1.24 AU

Year: 462 Days

Day: 25.9 Hours

Environment

Temp: -2 °C

Axial Tilt: 32.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 53,953,387 km

• M1: 64,477 km (0.071 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.2

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 2.93 AU - 4.35 AU

Year: 2674 Days

Day: 14.1 Hours

Environment

Temp: -127 °C

Axial Tilt: 25.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,953,387 km

• M1: 37,100 km (0.041 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 224.9

Radius: 7.7

Gravity: 3.79 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 11.45 AU - 17.17 AU

Year: 20841 Days

Day: 20 Hours

Environment

Temp: -189 °C

Axial Tilt: 0.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 53,953,387 km

• M1: 95,743 km (0.095 R)
• M2: 346,618 km (0.05 R)
• M3: 701,016 km (0.106 R)
• M4: 1,579,155 km (0.105 R)
• M5: 1,927,569 km (0.097 R)
• M6: 2,385,188 km (0.11 R)
• M7: 2,801,819 km (0.078 R)
• M8: 6,164,330 km (0.12 R)
• M9: 8,113,889 km (0.09 R)
• M10: 9,554,068 km (0.066 R)
• M11: 14,886,484 km (0.057 R)
• M12: 19,782,074 km (0.077 R)
• M13: 20,790,065 km (0.068 R)
• M14: 22,455,388 km (0.036 R)
• M15: 22,999,177 km (0.112 R)
• M16: 33,287,920 km (0.083 R)
• M17: 36,424,090 km (0.052 R)
• M18: 36,673,170 km (0.088 R)
• M19: 39,620,248 km (0.084 R)
• M20: 41,218,851 km (0.066 R)
• M21: 41,761,143 km (0.086 R)
• M22: 46,271,968 km (0.072 R)
• M23: 47,300,154 km (0.074 R)
• M24: 51,253,128 km (0.105 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 391 - 16,149 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit