🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.25

Radius: 0.57

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 1.47 AU - 1.73 AU

Year: 743 Days

Day: 42.6 Hours

Environment

Temp: -51 °C

Axial Tilt: 35.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.1

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 2.12 AU - 2.94 AU

Year: 1477 Days

Day: 22.3 Hours

Environment

Temp: -80 °C

Axial Tilt: 17.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.48

Radius: 0.75

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 2.75 AU - 4.01 AU

Year: 2281 Days

Day: 32.3 Hours

Environment

Temp: -121 °C

Axial Tilt: 24.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,584,591 km

• M1: 1,331,421 km (0.118 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.4

Radius: 1.14

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 3.81 AU - 4.05 AU

Year: 2860 Days

Day: 37.7 Hours

Environment

Temp: -125 °C

Axial Tilt: 42.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 3.45 AU - 5.43 AU

Year: 3434 Days

Day: 41.8 Hours

Environment

Temp: -125 °C

Axial Tilt: 3.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 7.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 907.3

Radius: 10.5

Gravity: 8.23 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 7.57 AU - 8.11 AU

Year: 8058 Days

Day: 7.7 Hours

Environment

Temp: -172 °C

Axial Tilt: 177.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 45,584,591 km

• M1: 132,693 km (0.105 R)
• M2: 467,643 km (0.107 R)
• M3: 849,417 km (0.047 R)
• M4: 1,285,644 km (0.12 R)
• M5: 1,619,995 km (0.108 R)
• M6: 2,113,070 km (0.09 R)
• M7: 2,470,459 km (0.062 R)
• M8: 2,931,969 km (0.092 R)
• M9: 4,136,082 km (0.112 R)
• M10: 6,019,370 km (0.091 R)
• M11: 6,783,366 km (0.031 R)
• M12: 7,169,328 km (0.113 R)
• M13: 8,416,077 km (0.076 R)
• M14: 9,183,963 km (0.047 R)
• M15: 12,962,207 km (0.086 R)
• M16: 13,740,415 km (0.046 R)
• M17: 20,400,512 km (0.097 R)
• M18: 22,456,136 km (0.098 R)
• M19: 22,797,519 km (0.079 R)
• M20: 23,930,573 km (0.114 R)
• M21: 24,918,368 km (0.044 R)
• M22: 26,688,260 km (0.052 R)
• M23: 30,269,035 km (0.064 R)
• M24: 31,317,865 km (0.059 R)
• M25: 33,487,932 km (0.102 R)
• M26: 35,179,884 km (0.102 R)
• M27: 38,004,591 km (0.107 R)
• M28: 39,101,742 km (0.065 R)
• M29: 40,345,349 km (0.113 R)
• M30: 43,702,176 km (0.035 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 454 - 11,668 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit