🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 0.83 AU - 0.89 AU

Year: 302 Days

Day: 15.9 Hours

Environment

Temp: 46 °C

Axial Tilt: 71.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.8

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 1.11 AU - 1.39 AU

Year: 529 Days

Day: 37.2 Hours

Environment

Temp: -26 °C

Axial Tilt: 31 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 1.36 AU - 1.82 AU

Year: 759 Days

Day: 44.6 Hours

Environment

Temp: -57 °C

Axial Tilt: 27.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 35,346,972 km

• M1: 62,532 km (0.076 R)
• M2: 671,844 km (0.108 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.31

Radius: 0.63

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 1.93 AU - 2.71 AU

Year: 1338 Days

Day: 43.5 Hours

Environment

Temp: -98 °C

Axial Tilt: 2.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 35,346,972 km

• M1: 22,140 km (0.07 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 398.9

Radius: 9.1

Gravity: 4.82 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 7.03 AU - 8.63 AU

Year: 8298 Days

Day: 9.4 Hours

Environment

Temp: -169 °C

Axial Tilt: 21.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 35,346,972 km

• M1: 131,197 km (0.116 R)
• M2: 503,846 km (0.082 R)
• M3: 853,905 km (0.086 R)
• M4: 1,183,319 km (0.075 R)
• M5: 2,251,747 km (0.086 R)
• M6: 2,668,078 km (0.098 R)
• M7: 3,114,478 km (0.117 R)
• M8: 3,678,612 km (0.104 R)
• M9: 5,328,975 km (0.062 R)
• M10: 6,104,042 km (0.083 R)
• M11: 6,776,484 km (0.071 R)
• M12: 7,800,033 km (0.085 R)
• M13: 8,110,598 km (0.117 R)
• M14: 8,923,214 km (0.118 R)
• M15: 10,242,817 km (0.056 R)
• M16: 12,830,561 km (0.083 R)
• M17: 13,539,954 km (0.082 R)
• M18: 14,918,049 km (0.055 R)
• M19: 16,011,311 km (0.096 R)
• M20: 17,883,677 km (0.081 R)
• M21: 18,699,435 km (0.108 R)
• M22: 21,827,526 km (0.094 R)
• M23: 22,445,814 km (0.086 R)
• M24: 24,618,574 km (0.053 R)
• M25: 25,203,950 km (0.087 R)
• M26: 31,775,336 km (0.097 R)
• M27: 33,173,477 km (0.081 R)
• M28: 33,682,709 km (0.091 R)
• M29: 34,508,040 km (0.107 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 492 - 10,869 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit