🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.76

Radius: 1.25

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 0.53 AU - 0.53 AU

Year: 145 Days

Day: 46.6 Hours

Environment

Temp: 220 °C

Axial Tilt: 8.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 14,942,473 km

• M1: 40,092 km (0.106 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.63

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 0.86 AU - 1.32 AU

Year: 426 Days

Day: 14.8 Hours

Environment

Temp: 8 °C

Axial Tilt: 38.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.34

Radius: 0.65

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 1.1 AU - 1.2 AU

Year: 462 Days

Day: 20.6 Hours

Environment

Temp: 9 °C

Axial Tilt: 38.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.37

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 1.16 AU - 1.46 AU

Year: 562 Days

Day: 37.8 Hours

Environment

Temp: -23 °C

Axial Tilt: 97.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 98.7

Radius: 12

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 5 AU - 5.62 AU

Year: 4585 Days

Day: 14.7 Hours

Environment

Temp: -139 °C

Axial Tilt: 44.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 14,942,473 km

• M1: 242,049 km (0.095 R)
• M2: 324,627 km (0.108 R)
• M3: 411,544 km (0.068 R)
• M4: 652,546 km (0.054 R)
• M5: 741,257 km (0.093 R)
• M6: 842,685 km (0.105 R)
• M7: 1,034,619 km (0.069 R)
• M8: 1,250,788 km (0.113 R)
• M9: 1,345,483 km (0.056 R)
• M10: 1,593,217 km (0.053 R)
• M11: 1,877,752 km (0.078 R)
• M12: 1,976,188 km (0.079 R)
• M13: 2,087,788 km (0.09 R)
• M14: 2,224,670 km (0.052 R)
• M15: 2,531,495 km (0.074 R)
• M16: 2,991,957 km (0.053 R)
• M17: 3,120,911 km (0.091 R)
• M18: 3,225,480 km (0.096 R)
• M19: 3,317,931 km (0.091 R)
• M20: 3,587,207 km (0.094 R)
• M21: 4,004,436 km (0.094 R)
• M22: 4,364,219 km (0.089 R)
• M23: 4,659,525 km (0.076 R)
• M24: 4,764,543 km (0.093 R)
• M25: 4,839,940 km (0.106 R)
• M26: 5,332,416 km (0.069 R)
• M27: 5,616,502 km (0.103 R)
• M28: 6,150,417 km (0.107 R)
• M29: 6,232,696 km (0.076 R)
• M30: 6,398,451 km (0.06 R)
• M31: 6,498,681 km (0.025 R)
• M32: 7,353,633 km (0.096 R)
• M33: 7,564,117 km (0.064 R)
• M34: 7,687,835 km (0.101 R)
• M35: 7,847,904 km (0.111 R)
• M36: 8,683,408 km (0.06 R)
• M37: 9,168,255 km (0.095 R)
• M38: 9,451,893 km (0.116 R)
• M39: 10,418,445 km (0.097 R)
• M40: 11,335,330 km (0.115 R)
• M41: 12,153,630 km (0.096 R)
• M42: 12,444,598 km (0.097 R)
• M43: 13,118,237 km (0.057 R)
• M44: 13,352,508 km (0.095 R)
• M45: 14,413,156 km (0.051 R)
• M46: 14,677,047 km (0.101 R)
• M47: 14,787,450 km (0.1 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: 527 - 19,981 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit