🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.31

Radius: 1.61

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 0.51 AU - 0.83 AU

Year: 195 Days

Day: 41.3 Hours

Environment

Temp: 213 °C

Axial Tilt: 9.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 45,787,408 km

• M1: 54,603 km (0.104 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.6

Radius: 1.47

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 1.24 AU - 1.32 AU

Year: 516 Days

Day: 39.6 Hours

Environment

Temp: 6 °C

Axial Tilt: 36 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 45,787,408 km

• M1: 70,610 km (0.104 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.34

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 3.67 AU - 4.01 AU

Year: 2682 Days

Day: 24.8 Hours

Environment

Temp: -112 °C

Axial Tilt: 21.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,787,408 km

• M1: 962,513 km (0.066 R)

Planet 4 - Terrestrial

Semi-Major Axis: 5.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.46

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 3.82 AU - 6.26 AU

Year: 4033 Days

Day: 42.1 Hours

Environment

Temp: -126 °C

Axial Tilt: 75.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,787,408 km

• M1: 2,540,920 km (0.107 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 406.8

Radius: 13.9

Gravity: 2.11 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 8.46 AU - 10.84 AU

Year: 10685 Days

Day: 9.1 Hours

Environment

Temp: -164 °C

Axial Tilt: 111 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 45,787,408 km

• M1: 186,698 km (0.071 R)
• M2: 868,266 km (0.104 R)
• M3: 2,660,598 km (0.098 R)
• M4: 3,601,120 km (0.107 R)
• M5: 6,103,743 km (0.089 R)
• M6: 7,577,282 km (0.066 R)
• M7: 9,231,385 km (0.081 R)
• M8: 12,120,419 km (0.116 R)
• M9: 15,566,406 km (0.05 R)
• M10: 18,007,096 km (0.06 R)
• M11: 18,582,449 km (0.094 R)
• M12: 23,550,594 km (0.115 R)
• M13: 26,293,023 km (0.11 R)
• M14: 31,984,474 km (0.111 R)
• M15: 35,452,003 km (0.029 R)
• M16: 40,864,753 km (0.091 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 366.9

Radius: 14.6

Gravity: 1.72 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 10.35 AU - 11.37 AU

Year: 12757 Days

Day: 12.4 Hours

Environment

Temp: -185 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 45,787,408 km

• M1: 181,761 km (0.108 R)
• M2: 946,655 km (0.075 R)
• M3: 2,664,338 km (0.029 R)
• M4: 4,282,239 km (0.088 R)
• M5: 10,998,136 km (0.044 R)
• M6: 11,476,849 km (0.113 R)
• M7: 12,136,875 km (0.079 R)
• M8: 13,412,646 km (0.078 R)
• M9: 14,458,335 km (0.079 R)
• M10: 15,228,764 km (0.094 R)
• M11: 16,094,038 km (0.103 R)
• M12: 17,632,951 km (0.086 R)
• M13: 35,233,141 km (0.109 R)
• M14: 40,153,564 km (0.032 R)

Kuiper Belt

Range: 30.8 - 58.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 301 - 19,578 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit