🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.11

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 0.62 AU - 0.84 AU

Year: 222 Days

Day: 41.4 Hours

Environment

Temp: 137 °C

Axial Tilt: 7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.29

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 0.7 AU - 1.04 AU

Year: 289 Days

Day: 33.6 Hours

Environment

Temp: 184 °C

Axial Tilt: 39.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 42,681,574 km

• M1: 579,991 km (0.058 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.84

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 1.11 AU - 1.47 AU

Year: 522 Days

Day: 45 Hours

Environment

Temp: 14 °C

Axial Tilt: 13.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 42,681,574 km

• M1: 261,796 km (0.09 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.79

Radius: 1.26

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 1.46 AU - 2.3 AU

Year: 919 Days

Day: 13.2 Hours

Environment

Temp: -43 °C

Axial Tilt: 13.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 42,681,574 km

• M1: 848,370 km (0.078 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.75

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 3 AU - 3.84 AU

Year: 2254 Days

Day: 18 Hours

Environment

Temp: -104 °C

Axial Tilt: 39.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 42,681,574 km

• M1: 328,068 km (0.076 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 789.9

Radius: 9.6

Gravity: 8.57 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 7.1 AU - 8.58 AU

Year: 7825 Days

Day: 5.7 Hours

Environment

Temp: -165 °C

Axial Tilt: 13.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 42,681,574 km

• M1: 119,379 km (0.106 R)
• M2: 425,307 km (0.066 R)
• M3: 816,804 km (0.117 R)
• M4: 1,882,390 km (0.063 R)
• M5: 2,418,250 km (0.092 R)
• M6: 2,843,407 km (0.111 R)
• M7: 3,550,855 km (0.119 R)
• M8: 3,895,379 km (0.108 R)
• M9: 4,316,497 km (0.091 R)
• M10: 4,767,834 km (0.028 R)
• M11: 5,281,702 km (0.086 R)
• M12: 6,035,227 km (0.077 R)
• M13: 6,747,163 km (0.1 R)
• M14: 7,960,252 km (0.078 R)
• M15: 9,039,751 km (0.113 R)
• M16: 9,497,969 km (0.106 R)
• M17: 9,827,832 km (0.05 R)
• M18: 10,165,325 km (0.113 R)
• M19: 10,660,943 km (0.047 R)
• M20: 13,739,816 km (0.071 R)
• M21: 15,939,504 km (0.03 R)
• M22: 16,473,568 km (0.088 R)
• M23: 18,219,375 km (0.073 R)
• M24: 18,877,007 km (0.114 R)
• M25: 19,249,207 km (0.109 R)
• M26: 29,721,656 km (0.085 R)
• M27: 30,225,651 km (0.08 R)
• M28: 30,633,006 km (0.107 R)
• M29: 32,617,871 km (0.099 R)
• M30: 35,470,852 km (0.113 R)
• M31: 40,794,891 km (0.113 R)

Kuiper Belt

Range: 30.8 - 45.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 177 - 13,112 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit