🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.63

Radius: 0.83

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 0.51 AU - 0.61 AU

Year: 152 Days

Day: 40.2 Hours

Environment

Temp: 199 °C

Axial Tilt: 37.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.02

Radius: 1.56

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 1.54 AU - 1.98 AU

Year: 849 Days

Day: 45.6 Hours

Environment

Temp: -49 °C

Axial Tilt: 13.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.67

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 2.32 AU - 2.38 AU

Year: 1309 Days

Day: 44.8 Hours

Environment

Temp: -86 °C

Axial Tilt: 27 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.11

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 2.34 AU - 3.2 AU

Year: 1676 Days

Day: 31.3 Hours

Environment

Temp: -86 °C

Axial Tilt: 21 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 9.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 490.5

Radius: 12.5

Gravity: 3.14 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 7.8 AU - 10.84 AU

Year: 10341 Days

Day: 7.2 Hours

Environment

Temp: -161 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 43,851,577 km

• M1: 155,432 km (0.108 R)
• M2: 571,763 km (0.116 R)
• M3: 1,277,267 km (0.06 R)
• M4: 2,160,343 km (0.115 R)
• M5: 3,255,998 km (0.112 R)
• M6: 4,779,502 km (0.08 R)
• M7: 5,650,312 km (0.118 R)
• M8: 7,346,303 km (0.075 R)
• M9: 8,637,033 km (0.114 R)
• M10: 9,129,659 km (0.12 R)
• M11: 9,641,134 km (0.119 R)
• M12: 11,029,552 km (0.083 R)
• M13: 11,556,585 km (0.087 R)
• M14: 12,547,372 km (0.104 R)
• M15: 13,063,634 km (0.028 R)
• M16: 14,323,547 km (0.09 R)
• M17: 16,194,568 km (0.087 R)
• M18: 16,945,250 km (0.111 R)
• M19: 18,150,859 km (0.03 R)
• M20: 20,653,183 km (0.095 R)
• M21: 21,292,863 km (0.084 R)
• M22: 22,111,014 km (0.115 R)
• M23: 23,463,528 km (0.101 R)
• M24: 29,730,632 km (0.094 R)
• M25: 30,443,615 km (0.082 R)
• M26: 42,425,358 km (0.086 R)

Kuiper Belt

Range: 30.2 - 56.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 507 - 14,347 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit