🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.23

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 1.03 AU - 1.09 AU

Year: 399 Days

Day: 31 Hours

Environment

Temp: 8 °C

Axial Tilt: 35.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 4.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.94

Radius: 1.3

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 3.56 AU - 5.28 AU

Year: 3394 Days

Day: 39.6 Hours

Environment

Temp: -123 °C

Axial Tilt: 15.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.71

Radius: 0.87

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 3.89 AU - 5.63 AU

Year: 3793 Days

Day: 42.2 Hours

Environment

Temp: -126 °C

Axial Tilt: 29.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 33,190,920 km

• M1: 20,345 km (0.12 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 769.4

Radius: 8.6

Gravity: 10.4 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 5.03 AU - 5.89 AU

Year: 4660 Days

Day: 13.6 Hours

Environment

Temp: -143 °C

Axial Tilt: 92.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 33,190,920 km

• M1: 106,962 km (0.09 R)
• M2: 387,309 km (0.116 R)
• M3: 720,763 km (0.093 R)
• M4: 1,121,984 km (0.113 R)
• M5: 2,016,729 km (0.077 R)
• M6: 2,844,454 km (0.119 R)
• M7: 3,264,824 km (0.085 R)
• M8: 3,770,315 km (0.105 R)
• M9: 4,574,852 km (0.108 R)
• M10: 5,780,163 km (0.107 R)
• M11: 7,116,221 km (0.039 R)
• M12: 13,362,381 km (0.091 R)
• M13: 16,202,048 km (0.102 R)
• M14: 18,111,814 km (0.063 R)
• M15: 21,500,804 km (0.096 R)
• M16: 23,419,995 km (0.101 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 240.2

Radius: 14.5

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 6.72 AU - 11.12 AU

Year: 9731 Days

Day: 6.3 Hours

Environment

Temp: -174 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 33,190,920 km

• M1: 191,635 km (0.036 R)
• M2: 1,991,746 km (0.031 R)
• M3: 2,556,777 km (0.09 R)
• M4: 4,331,457 km (0.075 R)
• M5: 4,902,621 km (0.041 R)
• M6: 10,514,187 km (0.12 R)
• M7: 14,500,222 km (0.113 R)
• M8: 16,027,018 km (0.111 R)
• M9: 20,668,292 km (0.116 R)
• M10: 29,752,623 km (0.085 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 544 - 10,694 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit