🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.22

Radius: 1.08

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 1.45 AU - 1.61 AU

Year: 668 Days

Day: 46.8 Hours

Environment

Temp: -14 °C

Axial Tilt: 31.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.33

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 1.63 AU - 2.05 AU

Year: 881 Days

Day: 45.2 Hours

Environment

Temp: -36 °C

Axial Tilt: 5.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 25,438,936 km

• M1: 462,407 km (0.118 R)
• M2: 1,249,441 km (0.109 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.53

Radius: 0.78

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 3.45 AU - 4.47 AU

Year: 2783 Days

Day: 29.4 Hours

Environment

Temp: -116 °C

Axial Tilt: 37.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 344.6

Radius: 13.1

Gravity: 2.01 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 4.78 AU - 7.62 AU

Year: 5451 Days

Day: 13.7 Hours

Environment

Temp: -150 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 25,438,936 km

• M1: 163,660 km (0.115 R)
• M2: 314,455 km (0.112 R)
• M3: 396,135 km (0.075 R)
• M4: 497,862 km (0.114 R)
• M5: 581,786 km (0.072 R)
• M6: 856,747 km (0.04 R)
• M7: 950,246 km (0.11 R)
• M8: 1,388,867 km (0.098 R)
• M9: 1,515,426 km (0.035 R)
• M10: 1,720,226 km (0.12 R)
• M11: 2,109,330 km (0.084 R)
• M12: 2,289,446 km (0.041 R)
• M13: 2,630,230 km (0.067 R)
• M14: 3,042,372 km (0.103 R)
• M15: 3,379,416 km (0.1 R)
• M16: 4,069,511 km (0.053 R)
• M17: 4,504,541 km (0.082 R)
• M18: 4,867,616 km (0.113 R)
• M19: 5,041,897 km (0.051 R)
• M20: 5,351,864 km (0.107 R)
• M21: 5,554,419 km (0.1 R)
• M22: 5,828,483 km (0.089 R)
• M23: 5,944,122 km (0.105 R)
• M24: 6,319,014 km (0.111 R)
• M25: 6,461,581 km (0.079 R)
• M26: 6,750,155 km (0.12 R)
• M27: 6,993,700 km (0.077 R)
• M28: 7,414,669 km (0.096 R)
• M29: 7,565,164 km (0.095 R)
• M30: 7,793,002 km (0.113 R)
• M31: 7,920,459 km (0.068 R)
• M32: 8,385,409 km (0.115 R)
• M33: 8,516,008 km (0.098 R)
• M34: 8,938,922 km (0.101 R)
• M35: 9,179,924 km (0.06 R)
• M36: 9,287,634 km (0.104 R)
• M37: 9,423,020 km (0.109 R)
• M38: 9,695,588 km (0.08 R)
• M39: 9,860,444 km (0.086 R)
• M40: 10,585,396 km (0.035 R)
• M41: 11,472,362 km (0.049 R)
• M42: 11,968,877 km (0.089 R)
• M43: 12,234,712 km (0.065 R)
• M44: 13,043,588 km (0.119 R)
• M45: 13,286,684 km (0.031 R)
• M46: 13,808,033 km (0.096 R)
• M47: 14,902,790 km (0.105 R)
• M48: 15,348,442 km (0.114 R)
• M49: 16,155,224 km (0.114 R)
• M50: 16,416,272 km (0.08 R)
• M51: 16,580,231 km (0.094 R)
• M52: 16,711,728 km (0.108 R)
• M53: 17,141,522 km (0.046 R)
• M54: 17,978,373 km (0.118 R)
• M55: 18,794,280 km (0.113 R)
• M56: 19,587,448 km (0.081 R)
• M57: 19,691,717 km (0.061 R)
• M58: 20,005,723 km (0.106 R)
• M59: 20,215,908 km (0.12 R)
• M60: 20,321,375 km (0.107 R)
• M61: 22,722,421 km (0.042 R)
• M62: 23,161,790 km (0.066 R)
• M63: 23,308,994 km (0.094 R)
• M64: 23,937,604 km (0.099 R)
• M65: 24,310,103 km (0.119 R)

Kuiper Belt

Range: 31.1 - 50.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 220 - 15,085 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit