🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.78

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 0.64 AU - 0.7 AU

Year: 208 Days

Day: 44.8 Hours

Environment

Temp: 125 °C

Axial Tilt: 6.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.6

Radius: 1.47

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 1.63 AU - 1.95 AU

Year: 907 Days

Day: 14.5 Hours

Environment

Temp: -66 °C

Axial Tilt: 36 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 13,199,392 km

• M1: 210,933 km (0.042 R)

Asteroid Belt

Center: 3.29 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 4.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 91.3

Radius: 14.1

Gravity: 0.46 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 4.6 AU - 4.96 AU

Year: 3958 Days

Day: 7.1 Hours

Environment

Temp: -147 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 13,199,392 km

• M1: 175,777 km (0.067 R)
• M2: 291,417 km (0.081 R)
• M3: 401,221 km (0.089 R)
• M4: 835,803 km (0.12 R)
• M5: 977,772 km (0.093 R)
• M6: 1,153,400 km (0.063 R)
• M7: 1,410,858 km (0.055 R)
• M8: 1,574,667 km (0.073 R)
• M9: 1,735,485 km (0.067 R)
• M10: 1,892,114 km (0.116 R)
• M11: 2,002,517 km (0.08 R)
• M12: 2,094,669 km (0.101 R)
• M13: 2,369,181 km (0.09 R)
• M14: 2,555,132 km (0.12 R)
• M15: 2,814,534 km (0.096 R)
• M16: 2,976,848 km (0.037 R)
• M17: 3,070,945 km (0.093 R)
• M18: 3,262,430 km (0.105 R)
• M19: 3,557,138 km (0.069 R)
• M20: 3,771,213 km (0.097 R)
• M21: 4,133,090 km (0.098 R)
• M22: 4,291,813 km (0.099 R)
• M23: 4,412,090 km (0.076 R)
• M24: 4,946,753 km (0.088 R)
• M25: 5,087,225 km (0.108 R)
• M26: 5,229,044 km (0.116 R)
• M27: 5,329,125 km (0.115 R)
• M28: 5,706,560 km (0.113 R)
• M29: 5,839,254 km (0.098 R)
• M30: 6,062,753 km (0.115 R)
• M31: 6,183,030 km (0.053 R)
• M32: 6,304,204 km (0.116 R)
• M33: 6,395,608 km (0.107 R)
• M34: 6,502,870 km (0.104 R)
• M35: 6,641,547 km (0.116 R)
• M36: 6,812,388 km (0.073 R)
• M37: 6,937,601 km (0.099 R)
• M38: 7,111,135 km (0.093 R)
• M39: 7,382,057 km (0.11 R)
• M40: 7,819,331 km (0.111 R)
• M41: 8,198,711 km (0.058 R)
• M42: 8,298,643 km (0.11 R)
• M43: 8,415,778 km (0.05 R)
• M44: 8,736,366 km (0.117 R)
• M45: 8,889,704 km (0.077 R)
• M46: 9,459,672 km (0.075 R)
• M47: 9,705,012 km (0.045 R)
• M48: 9,934,795 km (0.095 R)
• M49: 10,327,788 km (0.119 R)
• M50: 10,435,798 km (0.063 R)
• M51: 10,616,811 km (0.096 R)
• M52: 11,239,886 km (0.041 R)
• M53: 11,369,737 km (0.104 R)
• M54: 11,630,786 km (0.072 R)
• M55: 11,761,983 km (0.057 R)
• M56: 11,856,080 km (0.111 R)
• M57: 12,139,867 km (0.105 R)
• M58: 12,694,726 km (0.109 R)
• M59: 13,004,543 km (0.108 R)
• M60: 13,101,782 km (0.083 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 314 - 17,619 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit