🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.59

Radius: 1.46

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 1.36 AU - 1.46 AU

Year: 597 Days

Day: 43.7 Hours

Environment

Temp: -15 °C

Axial Tilt: 27.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 41,246,579 km

• M1: 34,108 km (0.114 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.16

Radius: 0.48

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 1.34 AU - 2.16 AU

Year: 825 Days

Day: 15.7 Hours

Environment

Temp: -42 °C

Axial Tilt: 13.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,246,579 km

• M1: 408,253 km (0.107 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.03

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 2.81 AU - 3.87 AU

Year: 2176 Days

Day: 39.8 Hours

Environment

Temp: -98 °C

Axial Tilt: 28.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 506.9

Radius: 13.6

Gravity: 2.74 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 5.2 AU - 6.52 AU

Year: 5056 Days

Day: 7.9 Hours

Environment

Temp: -149 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 41,246,579 km

• M1: 195,674 km (0.113 R)
• M2: 1,107,922 km (0.086 R)
• M3: 1,532,032 km (0.102 R)
• M4: 2,224,371 km (0.081 R)
• M5: 2,918,804 km (0.054 R)
• M6: 3,486,079 km (0.086 R)
• M7: 4,103,918 km (0.054 R)
• M8: 6,135,607 km (0.12 R)
• M9: 7,507,569 km (0.108 R)
• M10: 8,730,382 km (0.029 R)
• M11: 9,833,816 km (0.054 R)
• M12: 11,251,256 km (0.04 R)
• M13: 12,127,002 km (0.101 R)
• M14: 13,047,627 km (0.107 R)
• M15: 14,171,406 km (0.102 R)
• M16: 15,919,757 km (0.061 R)
• M17: 16,905,158 km (0.1 R)
• M18: 17,442,962 km (0.079 R)
• M19: 24,821,578 km (0.086 R)
• M20: 26,866,132 km (0.071 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 342.5

Radius: 10.3

Gravity: 3.23 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 9.85 AU - 10.17 AU

Year: 11289 Days

Day: 14.7 Hours

Environment

Temp: -175 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 41,246,579 km

• M1: 134,638 km (0.114 R)
• M2: 498,161 km (0.107 R)
• M3: 1,141,282 km (0.1 R)
• M4: 1,744,162 km (0.107 R)
• M5: 2,819,321 km (0.081 R)
• M6: 3,466,183 km (0.119 R)
• M7: 3,925,149 km (0.065 R)
• M8: 5,423,671 km (0.106 R)
• M9: 5,843,293 km (0.088 R)
• M10: 7,233,655 km (0.117 R)
• M11: 8,317,941 km (0.095 R)
• M12: 11,682,846 km (0.042 R)
• M13: 15,221,135 km (0.103 R)
• M14: 15,732,759 km (0.036 R)
• M15: 19,120,253 km (0.099 R)
• M16: 19,942,743 km (0.108 R)
• M17: 20,866,509 km (0.057 R)
• M18: 21,818,700 km (0.106 R)
• M19: 25,738,164 km (0.097 R)
• M20: 28,149,233 km (0.105 R)
• M21: 30,404,271 km (0.112 R)
• M22: 31,834,427 km (0.111 R)
• M23: 33,095,387 km (0.09 R)
• M24: 33,954,528 km (0.081 R)
• M25: 37,539,940 km (0.082 R)
• M26: 38,122,025 km (0.109 R)

Kuiper Belt

Range: 30.8 - 54.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 160 - 18,191 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit