🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.08

Radius: 1.03

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 0.6 AU - 0.94 AU

Year: 247 Days

Day: 35.6 Hours

Environment

Temp: 161 °C

Axial Tilt: 11.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.56

Radius: 1.19

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 1.44 AU - 2.07 AU

Year: 846 Days

Day: 31.2 Hours

Environment

Temp: -43 °C

Axial Tilt: 17.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.46

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 3.46 AU - 4.08 AU

Year: 2674 Days

Day: 26.8 Hours

Environment

Temp: -114 °C

Axial Tilt: 9.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 33,763,433 km

• M1: 2,258,030 km (0.119 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 827.9

Radius: 14.4

Gravity: 3.99 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 5.17 AU - 6.15 AU

Year: 4918 Days

Day: 9.8 Hours

Environment

Temp: -137 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 33,763,433 km

• M1: 180,565 km (0.102 R)
• M2: 829,819 km (0.071 R)
• M3: 1,489,396 km (0.027 R)
• M4: 3,505,527 km (0.12 R)
• M5: 5,413,498 km (0.085 R)
• M6: 5,975,986 km (0.103 R)
• M7: 7,289,007 km (0.054 R)
• M8: 7,865,258 km (0.118 R)
• M9: 10,844,649 km (0.047 R)
• M10: 12,434,725 km (0.103 R)
• M11: 12,894,289 km (0.101 R)
• M12: 14,120,543 km (0.084 R)
• M13: 14,961,283 km (0.107 R)
• M14: 15,481,584 km (0.075 R)
• M15: 16,314,994 km (0.092 R)
• M16: 20,090,246 km (0.092 R)
• M17: 20,582,124 km (0.094 R)
• M18: 21,736,720 km (0.114 R)
• M19: 25,706,300 km (0.074 R)
• M20: 30,503,006 km (0.081 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 915

Radius: 14.9

Gravity: 4.12 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 5.1 AU - 6.52 AU

Year: 5115 Days

Day: 13.2 Hours

Environment

Temp: -153 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 33,763,433 km

• M1: 185,352 km (0.106 R)
• M2: 810,222 km (0.106 R)
• M3: 1,493,436 km (0.103 R)
• M4: 1,998,927 km (0.119 R)
• M5: 2,744,822 km (0.041 R)
• M6: 4,535,508 km (0.078 R)
• M7: 5,071,966 km (0.101 R)
• M8: 5,650,910 km (0.084 R)
• M9: 6,469,360 km (0.067 R)
• M10: 7,957,859 km (0.105 R)
• M11: 8,782,891 km (0.118 R)
• M12: 9,406,714 km (0.051 R)
• M13: 10,883,694 km (0.09 R)
• M14: 12,203,297 km (0.104 R)
• M15: 14,983,573 km (0.064 R)
• M16: 16,242,738 km (0.065 R)
• M17: 16,803,581 km (0.045 R)
• M18: 17,964,012 km (0.062 R)
• M19: 18,496,730 km (0.086 R)
• M20: 22,834,619 km (0.118 R)
• M21: 26,161,975 km (0.097 R)
• M22: 29,707,744 km (0.093 R)
• M23: 30,926,069 km (0.103 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 307 - 14,206 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit