🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.95

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 0.45 AU - 0.63 AU

Year: 141 Days

Day: 18.2 Hours

Environment

Temp: 260 °C

Axial Tilt: 31.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 28,149,604 km

• M1: 300,093 km (0.108 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.53

Radius: 0.78

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.91 AU - 1.45 AU

Year: 457 Days

Day: 39.3 Hours

Environment

Temp: 30 °C

Axial Tilt: 55.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.43

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 1.3 AU - 1.34 AU

Year: 541 Days

Day: 32.3 Hours

Environment

Temp: -7 °C

Axial Tilt: 34.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 3.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.99

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 2.81 AU - 3.55 AU

Year: 2021 Days

Day: 34.2 Hours

Environment

Temp: -97 °C

Axial Tilt: 39.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 28,149,604 km

• M1: 1,429,557 km (0.118 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.23

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 3.17 AU - 3.45 AU

Year: 2147 Days

Day: 36.6 Hours

Environment

Temp: -103 °C

Axial Tilt: 91.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 518.4

Radius: 11.8

Gravity: 3.72 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 4.91 AU - 6.99 AU

Year: 5173 Days

Day: 7.3 Hours

Environment

Temp: -150 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 28,149,604 km

• M1: 170,691 km (0.072 R)
• M2: 250,876 km (0.1 R)
• M3: 379,231 km (0.046 R)
• M4: 600,187 km (0.108 R)
• M5: 687,701 km (0.086 R)
• M6: 1,113,158 km (0.086 R)
• M7: 1,489,696 km (0.092 R)
• M8: 1,613,563 km (0.091 R)
• M9: 1,725,013 km (0.078 R)
• M10: 1,905,428 km (0.058 R)
• M11: 2,126,833 km (0.04 R)
• M12: 2,214,348 km (0.081 R)
• M13: 2,429,469 km (0.093 R)
• M14: 2,938,401 km (0.12 R)
• M15: 3,016,641 km (0.111 R)
• M16: 3,398,116 km (0.063 R)
• M17: 3,945,195 km (0.118 R)
• M18: 4,031,812 km (0.111 R)
• M19: 4,317,993 km (0.061 R)
• M20: 4,519,950 km (0.086 R)
• M21: 4,610,756 km (0.113 R)
• M22: 5,026,937 km (0.118 R)
• M23: 5,747,401 km (0.089 R)
• M24: 5,821,302 km (0.078 R)
• M25: 5,970,002 km (0.075 R)
• M26: 6,094,767 km (0.064 R)
• M27: 6,220,579 km (0.114 R)
• M28: 6,525,908 km (0.057 R)
• M29: 6,706,323 km (0.098 R)
• M30: 7,310,848 km (0.098 R)
• M31: 7,633,231 km (0.092 R)
• M32: 7,823,370 km (0.083 R)
• M33: 8,487,435 km (0.089 R)
• M34: 8,940,268 km (0.092 R)
• M35: 9,026,137 km (0.084 R)
• M36: 9,140,879 km (0.092 R)
• M37: 9,751,687 km (0.119 R)
• M38: 9,899,190 km (0.105 R)
• M39: 10,196,142 km (0.093 R)
• M40: 10,375,809 km (0.11 R)
• M41: 10,526,305 km (0.101 R)
• M42: 10,768,504 km (0.106 R)
• M43: 11,725,032 km (0.102 R)
• M44: 12,007,772 km (0.065 R)
• M45: 12,102,468 km (0.098 R)
• M46: 12,197,462 km (0.096 R)
• M47: 12,740,652 km (0.091 R)
• M48: 13,422,519 km (0.115 R)
• M49: 13,586,628 km (0.027 R)
• M50: 13,718,274 km (0.073 R)
• M51: 14,417,046 km (0.073 R)
• M52: 14,618,854 km (0.104 R)
• M53: 15,814,440 km (0.098 R)
• M54: 16,127,099 km (0.032 R)
• M55: 16,406,548 km (0.074 R)
• M56: 16,617,331 km (0.103 R)
• M57: 16,793,558 km (0.08 R)
• M58: 17,005,987 km (0.099 R)
• M59: 17,540,799 km (0.102 R)
• M60: 17,648,360 km (0.065 R)
• M61: 17,972,539 km (0.112 R)
• M62: 18,153,552 km (0.099 R)
• M63: 18,663,531 km (0.065 R)
• M64: 19,289,149 km (0.064 R)
• M65: 19,734,802 km (0.07 R)
• M66: 20,523,033 km (0.119 R)
• M67: 21,092,402 km (0.063 R)
• M68: 21,359,883 km (0.093 R)
• M69: 21,743,901 km (0.095 R)
• M70: 23,500,330 km (0.108 R)
• M71: 23,936,557 km (0.05 R)
• M72: 24,897,723 km (0.102 R)
• M73: 24,978,356 km (0.119 R)
• M74: 25,139,922 km (0.074 R)
• M75: 25,626,863 km (0.055 R)
• M76: 25,749,085 km (0.12 R)
• M77: 26,445,164 km (0.067 R)
• M78: 27,064,648 km (0.094 R)
• M79: 27,897,909 km (0.079 R)
• M80: 28,149,532 km (0.08 R)

Kuiper Belt

Range: 30.8 - 45.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 261 - 19,586 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit