🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.55

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 0.88 AU - 1.18 AU

Year: 364 Days

Day: 13.3 Hours

Environment

Temp: 158 °C

Axial Tilt: 3.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.19

Radius: 0.51

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 1.81 AU - 2.23 AU

Year: 1000 Days

Day: 42.1 Hours

Environment

Temp: -55 °C

Axial Tilt: 23.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,360,203 km

• M1: 12,117 km (0.112 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.74

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 2.09 AU - 2.27 AU

Year: 1121 Days

Day: 22.1 Hours

Environment

Temp: -67 °C

Axial Tilt: 0.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.4

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 1.79 AU - 2.69 AU

Year: 1168 Days

Day: 22.3 Hours

Environment

Temp: -63 °C

Axial Tilt: 121.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,360,203 km

• M1: 42,336 km (0.079 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 545.5

Radius: 9

Gravity: 6.73 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 10.54 AU - 11.14 AU

Year: 12429 Days

Day: 9.7 Hours

Environment

Temp: -178 °C

Axial Tilt: 8.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 51,360,203 km

• M1: 112,049 km (0.072 R)
• M2: 441,763 km (0.036 R)
• M3: 1,033,572 km (0.077 R)
• M4: 1,759,869 km (0.085 R)
• M5: 2,198,191 km (0.048 R)
• M6: 2,901,899 km (0.096 R)
• M7: 3,441,200 km (0.043 R)
• M8: 3,774,803 km (0.036 R)
• M9: 4,418,224 km (0.075 R)
• M10: 6,327,691 km (0.106 R)
• M11: 7,401,355 km (0.06 R)
• M12: 7,828,307 km (0.091 R)
• M13: 8,271,715 km (0.062 R)
• M14: 10,371,920 km (0.036 R)
• M15: 10,852,727 km (0.102 R)
• M16: 13,927,711 km (0.107 R)
• M17: 14,645,632 km (0.12 R)
• M18: 20,130,488 km (0.074 R)
• M19: 22,876,207 km (0.102 R)
• M20: 23,235,990 km (0.077 R)
• M21: 24,059,676 km (0.106 R)
• M22: 28,679,857 km (0.055 R)
• M23: 33,050,957 km (0.108 R)
• M24: 33,975,621 km (0.087 R)
• M25: 41,068,505 km (0.089 R)
• M26: 42,677,879 km (0.085 R)
• M27: 43,223,612 km (0.11 R)
• M28: 45,029,408 km (0.112 R)
• M29: 46,022,289 km (0.098 R)
• M30: 46,884,870 km (0.117 R)
• M31: 48,494,244 km (0.071 R)

Kuiper Belt

Range: 31.5 - 53.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 469 - 11,842 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit