🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.53

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 0.46 AU - 0.56 AU

Year: 127 Days

Day: 29.3 Hours

Environment

Temp: 292 °C

Axial Tilt: 45.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 20,372,843 km

• M1: 310,715 km (0.093 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 0.41 AU - 0.65 AU

Year: 135 Days

Day: 38 Hours

Environment

Temp: 241 °C

Axial Tilt: 48.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 20,372,843 km

• M1: 49,666 km (0.086 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 1.48 AU - 1.5 AU

Year: 636 Days

Day: 30.2 Hours

Environment

Temp: 11 °C

Axial Tilt: 32.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 20,372,843 km

• M1: 899,382 km (0.059 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.57

Radius: 0.8

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 1.46 AU - 1.56 AU

Year: 649 Days

Day: 18.3 Hours

Environment

Temp: -2 °C

Axial Tilt: 36.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 2.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.46

Radius: 1.16

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 2.33 AU - 3.63 AU

Year: 1800 Days

Day: 36.4 Hours

Environment

Temp: -100 °C

Axial Tilt: 15.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 20,372,843 km

• M1: 150,196 km (0.032 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 162.4

Radius: 12.5

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 5.75 AU - 7.09 AU

Year: 5691 Days

Day: 14.5 Hours

Environment

Temp: -144 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 20,372,843 km

• M1: 155,582 km (0.093 R)
• M2: 566,826 km (0.104 R)
• M3: 1,590,076 km (0.079 R)
• M4: 2,308,594 km (0.094 R)
• M5: 2,900,852 km (0.095 R)
• M6: 3,392,281 km (0.112 R)
• M7: 3,840,776 km (0.082 R)
• M8: 4,350,007 km (0.067 R)
• M9: 5,631,163 km (0.086 R)
• M10: 6,456,495 km (0.088 R)
• M11: 7,001,180 km (0.06 R)
• M12: 7,796,293 km (0.119 R)
• M13: 8,548,920 km (0.119 R)
• M14: 9,313,664 km (0.092 R)
• M15: 10,199,284 km (0.115 R)
• M16: 11,507,816 km (0.118 R)
• M17: 12,095,586 km (0.065 R)
• M18: 12,571,457 km (0.101 R)
• M19: 12,969,986 km (0.036 R)
• M20: 15,290,398 km (0.095 R)
• M21: 18,951,806 km (0.076 R)
• M22: 19,653,719 km (0.109 R)

Kuiper Belt

Range: 31.4 - 56.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 297 - 19,667 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit