🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.76

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 0.97 AU - 1.19 AU

Year: 414 Days

Day: 19.2 Hours

Environment

Temp: 4 °C

Axial Tilt: 35.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 1 AU - 1.46 AU

Year: 503 Days

Day: 15.7 Hours

Environment

Temp: -17 °C

Axial Tilt: 33.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.95

Radius: 0.98

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 2.17 AU - 3.57 AU

Year: 1794 Days

Day: 15.9 Hours

Environment

Temp: -97 °C

Axial Tilt: 35 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.48

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 2.3 AU - 3.82 AU

Year: 1975 Days

Day: 44.7 Hours

Environment

Temp: -104 °C

Axial Tilt: 36.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 271.4

Radius: 10.2

Gravity: 2.61 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 5.92 AU - 8.74 AU

Year: 7322 Days

Day: 11.4 Hours

Environment

Temp: -154 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 26,501,601 km

• M1: 131,796 km (0.091 R)
• M2: 468,840 km (0.079 R)
• M3: 999,912 km (0.067 R)
• M4: 1,368,671 km (0.071 R)
• M5: 1,739,075 km (0.117 R)
• M6: 2,568,895 km (0.113 R)
• M7: 2,898,309 km (0.081 R)
• M8: 3,395,273 km (0.11 R)
• M9: 4,812,564 km (0.109 R)
• M10: 5,153,946 km (0.079 R)
• M11: 5,739,921 km (0.093 R)
• M12: 6,307,794 km (0.105 R)
• M13: 6,749,856 km (0.079 R)
• M14: 7,348,547 km (0.091 R)
• M15: 9,809,581 km (0.087 R)
• M16: 13,125,717 km (0.087 R)
• M17: 14,487,357 km (0.072 R)
• M18: 14,814,528 km (0.093 R)
• M19: 18,747,306 km (0.047 R)
• M20: 26,033,021 km (0.053 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 53.1

Radius: 10.5

Gravity: 0.48 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 9.48 AU - 13.92 AU

Year: 14766 Days

Day: 5.8 Hours

Environment

Temp: -174 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 26,501,601 km

• M1: 130,599 km (0.095 R)
• M2: 578,196 km (0.08 R)
• M3: 1,554,920 km (0.078 R)
• M4: 3,214,110 km (0.101 R)
• M5: 6,145,780 km (0.114 R)
• M6: 6,662,042 km (0.118 R)
• M7: 11,570,348 km (0.103 R)
• M8: 13,431,046 km (0.116 R)
• M9: 14,406,425 km (0.073 R)
• M10: 14,884,539 km (0.109 R)
• M11: 18,040,456 km (0.085 R)
• M12: 20,003,030 km (0.118 R)
• M13: 22,385,377 km (0.1 R)
• M14: 26,343,736 km (0.074 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 548 - 18,188 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit