🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.29

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 1.7 AU - 1.76 AU

Year: 807 Days

Day: 26.5 Hours

Environment

Temp: -38 °C

Axial Tilt: 13.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.6 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 3.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.19

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 2.74 AU - 4.18 AU

Year: 2283 Days

Day: 18.1 Hours

Environment

Temp: -113 °C

Axial Tilt: 32.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 7.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 467.9

Radius: 8.2

Gravity: 6.96 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 6.55 AU - 8.05 AU

Year: 6997 Days

Day: 13 Hours

Environment

Temp: -156 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 33,271,217 km

• M1: 169,046 km (0.098 R)
• M2: 300,841 km (0.115 R)
• M3: 429,196 km (0.057 R)
• M4: 483,949 km (0.105 R)
• M5: 553,363 km (0.116 R)
• M6: 729,439 km (0.103 R)
• M7: 1,042,697 km (0.095 R)
• M8: 1,150,856 km (0.075 R)
• M9: 1,214,436 km (0.092 R)
• M10: 1,312,123 km (0.105 R)
• M11: 1,765,554 km (0.099 R)
• M12: 2,914,316 km (0.109 R)
• M13: 3,113,281 km (0.072 R)
• M14: 3,408,737 km (0.077 R)
• M15: 3,478,150 km (0.076 R)
• M16: 3,832,548 km (0.07 R)
• M17: 3,977,508 km (0.099 R)
• M18: 4,173,781 km (0.05 R)
• M19: 4,348,062 km (0.088 R)
• M20: 4,448,741 km (0.107 R)
• M21: 4,678,075 km (0.067 R)
• M22: 4,729,686 km (0.093 R)
• M23: 4,885,418 km (0.059 R)
• M24: 5,122,081 km (0.119 R)
• M25: 5,910,313 km (0.102 R)
• M26: 6,078,161 km (0.072 R)
• M27: 6,361,350 km (0.033 R)
• M28: 6,970,064 km (0.05 R)
• M29: 7,206,877 km (0.056 R)
• M30: 7,296,337 km (0.118 R)
• M31: 7,356,326 km (0.062 R)
• M32: 7,933,175 km (0.102 R)
• M33: 9,098,094 km (0.049 R)
• M34: 9,422,123 km (0.074 R)
• M35: 9,519,960 km (0.099 R)
• M36: 9,749,892 km (0.1 R)
• M37: 10,048,040 km (0.119 R)
• M38: 10,315,671 km (0.045 R)
• M39: 10,653,463 km (0.038 R)
• M40: 11,409,381 km (0.116 R)
• M41: 12,719,559 km (0.055 R)
• M42: 13,118,088 km (0.093 R)
• M43: 13,594,557 km (0.098 R)
• M44: 13,816,261 km (0.059 R)
• M45: 14,300,958 km (0.059 R)
• M46: 14,601,949 km (0.118 R)
• M47: 14,829,188 km (0.111 R)
• M48: 15,057,474 km (0.112 R)
• M49: 15,133,919 km (0.051 R)
• M50: 17,363,974 km (0.116 R)
• M51: 17,765,794 km (0.044 R)
• M52: 18,211,147 km (0.11 R)
• M53: 18,333,369 km (0.111 R)
• M54: 18,414,899 km (0.06 R)
• M55: 19,278,678 km (0.1 R)
• M56: 20,239,844 km (0.03 R)
• M57: 20,790,065 km (0.093 R)
• M58: 21,045,578 km (0.079 R)
• M59: 21,216,568 km (0.114 R)
• M60: 22,469,899 km (0.067 R)
• M61: 22,732,144 km (0.086 R)
• M62: 22,907,623 km (0.062 R)
• M63: 23,039,418 km (0.082 R)
• M64: 23,525,163 km (0.104 R)
• M65: 24,103,508 km (0.041 R)
• M66: 25,683,710 km (0.063 R)
• M67: 26,647,869 km (0.087 R)
• M68: 26,971,898 km (0.11 R)
• M69: 27,577,021 km (0.087 R)
• M70: 27,670,520 km (0.084 R)
• M71: 28,516,795 km (0.111 R)
• M72: 28,800,881 km (0.083 R)
• M73: 28,895,726 km (0.112 R)
• M74: 29,802,140 km (0.111 R)
• M75: 30,138,436 km (0.112 R)
• M76: 30,427,758 km (0.094 R)
• M77: 30,960,476 km (0.113 R)
• M78: 31,986,119 km (0.093 R)
• M79: 32,231,908 km (0.086 R)
• M80: 32,923,499 km (0.099 R)
• M81: 33,022,832 km (0.1 R)
• M82: 33,271,165 km (0.113 R)

Kuiper Belt

Range: 30.9 - 59.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 186 - 12,956 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit