🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.66

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 1.15 AU - 1.77 AU

Year: 665 Days

Day: 17.1 Hours

Environment

Temp: -47 °C

Axial Tilt: 7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 4.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.95

Radius: 0.98

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 4.1 AU - 4.3 AU

Year: 3243 Days

Day: 31 Hours

Environment

Temp: -128 °C

Axial Tilt: 49.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.08 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 7.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 556

Radius: 15

Gravity: 2.47 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 7.59 AU - 8.31 AU

Year: 8445 Days

Day: 9.5 Hours

Environment

Temp: -166 °C

Axial Tilt: 137 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 39,946,574 km

• M1: 204,949 km (0.118 R)
• M2: 299,046 km (0.07 R)
• M3: 658,081 km (0.114 R)
• M4: 770,878 km (0.086 R)
• M5: 986,897 km (0.095 R)
• M6: 1,314,217 km (0.073 R)
• M7: 1,637,049 km (0.042 R)
• M8: 1,964,818 km (0.119 R)
• M9: 2,381,897 km (0.074 R)
• M10: 2,542,715 km (0.101 R)
• M11: 2,899,955 km (0.07 R)
• M12: 3,097,274 km (0.117 R)
• M13: 3,197,654 km (0.102 R)
• M14: 3,350,244 km (0.094 R)
• M15: 3,742,789 km (0.106 R)
• M16: 4,040,190 km (0.06 R)
• M17: 4,205,645 km (0.112 R)
• M18: 4,430,042 km (0.115 R)
• M19: 4,832,161 km (0.054 R)
• M20: 4,978,767 km (0.098 R)
• M21: 5,246,248 km (0.109 R)
• M22: 5,764,754 km (0.06 R)
• M23: 6,460,234 km (0.09 R)
• M24: 6,818,073 km (0.116 R)
• M25: 7,182,343 km (0.05 R)
• M26: 7,655,521 km (0.114 R)
• M27: 7,826,961 km (0.099 R)
• M28: 8,703,305 km (0.114 R)
• M29: 8,846,320 km (0.081 R)
• M30: 9,098,842 km (0.104 R)
• M31: 10,624,740 km (0.119 R)
• M32: 11,047,504 km (0.107 R)
• M33: 12,997,811 km (0.097 R)
• M34: 14,117,551 km (0.061 R)
• M35: 14,795,678 km (0.068 R)
• M36: 14,923,884 km (0.069 R)
• M37: 15,789,008 km (0.072 R)
• M38: 16,095,684 km (0.092 R)
• M39: 17,162,017 km (0.057 R)
• M40: 17,703,711 km (0.12 R)
• M41: 18,850,379 km (0.099 R)
• M42: 19,550,048 km (0.067 R)
• M43: 20,258,095 km (0.116 R)
• M44: 20,353,090 km (0.092 R)
• M45: 20,495,955 km (0.073 R)
• M46: 21,602,381 km (0.119 R)
• M47: 22,089,322 km (0.111 R)
• M48: 22,530,935 km (0.099 R)
• M49: 23,074,424 km (0.071 R)
• M50: 23,173,757 km (0.09 R)
• M51: 23,973,208 km (0.115 R)
• M52: 24,934,375 km (0.095 R)
• M53: 25,445,401 km (0.084 R)
• M54: 25,805,184 km (0.094 R)
• M55: 26,633,657 km (0.081 R)
• M56: 26,894,406 km (0.05 R)
• M57: 27,313,430 km (0.105 R)
• M58: 28,529,810 km (0.115 R)
• M59: 28,636,473 km (0.117 R)
• M60: 29,010,767 km (0.106 R)
• M61: 29,117,879 km (0.111 R)
• M62: 31,015,678 km (0.03 R)
• M63: 31,125,183 km (0.099 R)
• M64: 31,675,404 km (0.041 R)
• M65: 31,841,159 km (0.066 R)
• M66: 32,173,416 km (0.098 R)
• M67: 32,506,720 km (0.107 R)
• M68: 33,570,061 km (0.119 R)
• M69: 34,417,533 km (0.062 R)
• M70: 34,986,454 km (0.076 R)
• M71: 35,100,597 km (0.109 R)
• M72: 35,615,962 km (0.105 R)
• M73: 35,960,785 km (0.111 R)
• M74: 37,118,523 km (0.106 R)
• M75: 38,996,126 km (0.089 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 307 - 12,175 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit