🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.89

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 1.51 AU - 2.09 AU

Year: 925 Days

Day: 22.2 Hours

Environment

Temp: -62 °C

Axial Tilt: 10.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 39,163,277 km

• M1: 1,541,008 km (0.061 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.43

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 1.68 AU - 2.06 AU

Year: 979 Days

Day: 15.8 Hours

Environment

Temp: -67 °C

Axial Tilt: 8.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.61

Radius: 0.82

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 2.53 AU - 2.59 AU

Year: 1568 Days

Day: 18.3 Hours

Environment

Temp: -96 °C

Axial Tilt: 22.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 39,163,277 km

• M1: 328,068 km (0.119 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 434.7

Radius: 14.6

Gravity: 2.04 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 4.5 AU - 6.18 AU

Year: 4725 Days

Day: 7.4 Hours

Environment

Temp: -153 °C

Axial Tilt: 41 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 39,163,277 km

• M1: 182,659 km (0.041 R)
• M2: 686,205 km (0.092 R)
• M3: 1,291,329 km (0.114 R)
• M4: 2,059,065 km (0.076 R)
• M5: 2,549,148 km (0.1 R)
• M6: 3,011,555 km (0.061 R)
• M7: 4,996,419 km (0.1 R)
• M8: 7,313,092 km (0.094 R)
• M9: 8,189,586 km (0.118 R)
• M10: 8,910,648 km (0.101 R)
• M11: 10,984,972 km (0.115 R)
• M12: 11,550,452 km (0.113 R)
• M13: 14,009,392 km (0.049 R)
• M14: 14,779,372 km (0.115 R)
• M15: 15,254,644 km (0.063 R)
• M16: 16,799,542 km (0.112 R)
• M17: 20,005,873 km (0.064 R)
• M18: 20,588,257 km (0.084 R)
• M19: 21,115,440 km (0.075 R)
• M20: 21,991,336 km (0.076 R)
• M21: 22,751,143 km (0.119 R)
• M22: 23,671,769 km (0.103 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 503.4

Radius: 12.7

Gravity: 3.12 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 7.44 AU - 8.5 AU

Year: 8615 Days

Day: 9 Hours

Environment

Temp: -176 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 39,163,277 km

• M1: 157,975 km (0.078 R)
• M2: 638,783 km (0.062 R)
• M3: 1,169,556 km (0.091 R)
• M4: 2,214,796 km (0.044 R)
• M5: 2,635,615 km (0.091 R)
• M6: 3,089,196 km (0.107 R)
• M7: 4,364,667 km (0.107 R)
• M8: 5,769,990 km (0.052 R)
• M9: 8,332,901 km (0.069 R)
• M10: 9,319,648 km (0.057 R)
• M11: 11,422,845 km (0.103 R)
• M12: 12,153,929 km (0.115 R)
• M13: 14,118,449 km (0.1 R)
• M14: 15,519,582 km (0.082 R)
• M15: 16,416,571 km (0.044 R)
• M16: 17,078,392 km (0.101 R)
• M17: 18,954,200 km (0.086 R)
• M18: 20,203,641 km (0.112 R)
• M19: 21,821,991 km (0.113 R)
• M20: 26,198,925 km (0.063 R)
• M21: 27,748,311 km (0.11 R)
• M22: 30,431,947 km (0.088 R)
• M23: 32,555,189 km (0.12 R)
• M24: 35,867,286 km (0.105 R)
• M25: 38,119,632 km (0.068 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: 234 - 12,462 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit