🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 0.4 AU - 0.62 AU

Year: 239 Days

Day: 23.2 Hours

Environment

Temp: -113 °C

Axial Tilt: 10 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 12,573,801 km

• M1: 24,235 km (0.117 R)
• M2: 179,517 km (0.11 R)

Asteroid Belt

Center: 1 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 332.5

Radius: 13.2

Gravity: 1.91 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 1.4 AU - 1.58 AU

Year: 1193 Days

Day: 11.9 Hours

Environment

Temp: -169 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 12,573,801 km

• M1: 174,431 km (0.099 R)
• M2: 273,615 km (0.076 R)
• M3: 355,744 km (0.096 R)
• M4: 456,274 km (0.069 R)
• M5: 546,182 km (0.053 R)
• M6: 695,481 km (0.092 R)
• M7: 889,210 km (0.094 R)
• M8: 972,087 km (0.067 R)
• M9: 1,127,370 km (0.077 R)
• M10: 1,231,490 km (0.098 R)
• M11: 1,394,103 km (0.091 R)
• M12: 1,542,653 km (0.055 R)
• M13: 1,749,248 km (0.036 R)
• M14: 1,840,652 km (0.073 R)
• M15: 1,980,975 km (0.083 R)
• M16: 2,108,732 km (0.038 R)
• M17: 2,206,569 km (0.096 R)
• M18: 2,415,258 km (0.108 R)
• M19: 2,648,182 km (0.088 R)
• M20: 2,961,290 km (0.116 R)
• M21: 3,099,219 km (0.08 R)
• M22: 3,192,419 km (0.084 R)
• M23: 3,603,962 km (0.088 R)
• M24: 3,731,719 km (0.108 R)
• M25: 4,022,388 km (0.092 R)
• M26: 4,155,230 km (0.074 R)
• M27: 4,258,303 km (0.097 R)
• M28: 4,530,422 km (0.081 R)
• M29: 4,668,800 km (0.106 R)
• M30: 4,765,291 km (0.098 R)
• M31: 5,070,021 km (0.089 R)
• M32: 5,314,016 km (0.074 R)
• M33: 5,482,612 km (0.082 R)
• M34: 5,584,638 km (0.12 R)
• M35: 5,698,781 km (0.067 R)
• M36: 6,399,797 km (0.111 R)
• M37: 6,543,411 km (0.115 R)
• M38: 6,663,837 km (0.071 R)
• M39: 6,809,246 km (0.062 R)
• M40: 6,906,934 km (0.097 R)
• M41: 7,029,604 km (0.113 R)
• M42: 7,339,421 km (0.057 R)
• M43: 7,515,049 km (0.1 R)
• M44: 7,603,312 km (0.084 R)
• M45: 7,717,305 km (0.084 R)
• M46: 7,819,182 km (0.046 R)
• M47: 8,049,861 km (0.101 R)
• M48: 8,204,994 km (0.075 R)
• M49: 8,413,384 km (0.09 R)
• M50: 8,557,746 km (0.117 R)
• M51: 8,755,814 km (0.099 R)
• M52: 9,035,861 km (0.097 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 418.9

Radius: 14.7

Gravity: 1.94 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 1.81 AU - 1.99 AU

Year: 1718 Days

Day: 14.4 Hours

Environment

Temp: -191 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 12,573,801 km

• M1: 184,903 km (0.076 R)
• M2: 325,525 km (0.043 R)
• M3: 500,854 km (0.103 R)
• M4: 917,035 km (0.103 R)
• M5: 1,366,726 km (0.089 R)
• M6: 1,470,098 km (0.085 R)
• M7: 1,639,742 km (0.029 R)
• M8: 1,731,745 km (0.086 R)
• M9: 1,892,263 km (0.085 R)
• M10: 2,137,903 km (0.113 R)
• M11: 2,239,181 km (0.085 R)
• M12: 2,373,520 km (0.063 R)
• M13: 2,671,968 km (0.045 R)
• M14: 2,781,623 km (0.036 R)
• M15: 2,892,774 km (0.076 R)
• M16: 3,016,940 km (0.078 R)
• M17: 3,258,990 km (0.107 R)
• M18: 3,352,787 km (0.058 R)
• M19: 3,507,472 km (0.104 R)
• M20: 3,664,549 km (0.117 R)
• M21: 4,162,710 km (0.03 R)
• M22: 4,290,617 km (0.074 R)
• M23: 4,616,291 km (0.044 R)
• M24: 4,977,420 km (0.049 R)
• M25: 5,236,973 km (0.092 R)
• M26: 5,698,632 km (0.109 R)
• M27: 6,423,134 km (0.09 R)
• M28: 6,571,685 km (0.05 R)
• M29: 6,736,243 km (0.086 R)
• M30: 6,887,187 km (0.072 R)
• M31: 7,192,366 km (0.116 R)
• M32: 7,346,602 km (0.036 R)
• M33: 7,439,801 km (0.115 R)
• M34: 7,847,755 km (0.103 R)
• M35: 8,006,628 km (0.086 R)
• M36: 8,214,868 km (0.093 R)
• M37: 8,360,127 km (0.113 R)
• M38: 8,538,747 km (0.106 R)
• M39: 8,751,475 km (0.083 R)
• M40: 8,949,543 km (0.041 R)
• M41: 9,098,991 km (0.111 R)
• M42: 9,350,017 km (0.069 R)
• M43: 9,824,691 km (0.113 R)
• M44: 10,013,333 km (0.109 R)
• M45: 10,185,969 km (0.086 R)
• M46: 10,324,647 km (0.109 R)
• M47: 10,429,216 km (0.099 R)
• M48: 10,604,095 km (0.096 R)
• M49: 11,620,015 km (0.054 R)
• M50: 11,965,586 km (0.108 R)
• M51: 12,425,450 km (0.097 R)
• M52: 12,555,151 km (0.086 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 327 - 15,425 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit