🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.35 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 105.2

Radius: 14.4

Gravity: 0.51 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 0.57 AU - 0.83 AU

Year: 384 Days

Day: 7.8 Hours

Environment

Temp: -144 °C

Axial Tilt: 43.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 12,533,633 km

• M1: 190,588 km (0.09 R)
• M2: 288,873 km (0.109 R)
• M3: 417,079 km (0.118 R)
• M4: 540,647 km (0.083 R)
• M5: 696,827 km (0.117 R)
• M6: 811,568 km (0.089 R)
• M7: 904,618 km (0.1 R)
• M8: 1,012,778 km (0.067 R)
• M9: 1,163,722 km (0.118 R)
• M10: 1,282,951 km (0.049 R)
• M11: 1,463,815 km (0.116 R)
• M12: 1,724,265 km (0.1 R)
• M13: 1,886,728 km (0.113 R)
• M14: 2,127,581 km (0.071 R)
• M15: 2,310,240 km (0.077 R)
• M16: 2,424,682 km (0.106 R)
• M17: 2,521,622 km (0.059 R)
• M18: 2,615,868 km (0.047 R)
• M19: 2,775,788 km (0.026 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 297

Radius: 14.1

Gravity: 1.49 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 1.19 AU - 1.49 AU

Year: 1018 Days

Day: 9.6 Hours

Environment

Temp: -183 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 12,533,633 km

• M1: 189,541 km (0.035 R)
• M2: 283,338 km (0.114 R)
• M3: 419,921 km (0.108 R)
• M4: 512,971 km (0.108 R)
• M5: 656,286 km (0.032 R)
• M6: 785,688 km (0.087 R)
• M7: 935,435 km (0.081 R)
• M8: 1,113,008 km (0.085 R)
• M9: 1,236,127 km (0.118 R)
• M10: 1,327,083 km (0.117 R)
• M11: 1,439,580 km (0.11 R)
• M12: 1,542,354 km (0.052 R)
• M13: 1,634,506 km (0.108 R)
• M14: 1,742,217 km (0.069 R)
• M15: 1,852,470 km (0.08 R)
• M16: 1,965,118 km (0.059 R)
• M17: 2,065,797 km (0.061 R)
• M18: 2,168,272 km (0.105 R)
• M19: 2,509,355 km (0.078 R)
• M20: 2,658,803 km (0.097 R)
• M21: 2,746,617 km (0.069 R)
• M22: 2,917,308 km (0.101 R)
• M23: 3,099,817 km (0.104 R)
• M24: 3,286,216 km (0.051 R)
• M25: 3,485,331 km (0.11 R)
• M26: 3,581,822 km (0.087 R)
• M27: 3,904,504 km (0.092 R)
• M28: 3,995,759 km (0.109 R)
• M29: 4,087,911 km (0.103 R)
• M30: 4,425,255 km (0.118 R)
• M31: 4,578,144 km (0.102 R)
• M32: 4,879,434 km (0.095 R)
• M33: 4,978,168 km (0.104 R)
• M34: 5,137,340 km (0.091 R)
• M35: 5,237,721 km (0.093 R)
• M36: 5,369,217 km (0.06 R)
• M37: 5,481,266 km (0.037 R)
• M38: 5,604,535 km (0.106 R)
• M39: 5,812,027 km (0.032 R)
• M40: 6,127,978 km (0.074 R)
• M41: 6,234,641 km (0.074 R)
• M42: 6,471,454 km (0.074 R)
• M43: 6,744,171 km (0.113 R)
• M44: 6,843,205 km (0.109 R)
• M45: 7,165,888 km (0.054 R)
• M46: 7,267,016 km (0.056 R)
• M47: 7,470,918 km (0.099 R)
• M48: 7,584,911 km (0.041 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 540.2

Radius: 13.8

Gravity: 2.84 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 1.54 AU - 1.94 AU

Year: 1506 Days

Day: 6.2 Hours

Environment

Temp: -184 °C

Axial Tilt: 48.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 12,533,633 km

• M1: 174,730 km (0.051 R)
• M2: 326,722 km (0.116 R)
• M3: 425,456 km (0.112 R)
• M4: 545,135 km (0.106 R)
• M5: 635,043 km (0.118 R)
• M6: 750,981 km (0.046 R)
• M7: 1,115,701 km (0.119 R)
• M8: 1,211,593 km (0.084 R)
• M9: 1,302,249 km (0.1 R)
• M10: 1,429,856 km (0.1 R)
• M11: 1,570,927 km (0.049 R)
• M12: 1,716,935 km (0.041 R)
• M13: 1,829,432 km (0.073 R)
• M14: 2,182,633 km (0.031 R)
• M15: 2,305,303 km (0.108 R)
• M16: 2,568,595 km (0.079 R)
• M17: 2,654,913 km (0.041 R)
• M18: 2,875,271 km (0.105 R)
• M19: 2,976,399 km (0.112 R)
• M20: 3,159,357 km (0.085 R)
• M21: 3,416,965 km (0.095 R)
• M22: 3,596,782 km (0.071 R)
• M23: 3,767,323 km (0.07 R)
• M24: 3,878,474 km (0.093 R)
• M25: 4,360,030 km (0.093 R)
• M26: 4,581,584 km (0.107 R)
• M27: 5,227,698 km (0.034 R)
• M28: 5,603,936 km (0.085 R)
• M29: 5,702,820 km (0.091 R)
• M30: 6,162,834 km (0.111 R)
• M31: 6,323,801 km (0.099 R)
• M32: 6,486,115 km (0.114 R)
• M33: 6,664,884 km (0.085 R)
• M34: 6,875,369 km (0.03 R)
• M35: 6,996,692 km (0.077 R)
• M36: 7,272,401 km (0.084 R)
• M37: 7,380,561 km (0.103 R)
• M38: 7,520,435 km (0.08 R)
• M39: 7,802,875 km (0.116 R)
• M40: 7,913,727 km (0.051 R)
• M41: 8,040,886 km (0.072 R)
• M42: 8,362,072 km (0.062 R)
• M43: 8,573,155 km (0.055 R)
• M44: 8,802,488 km (0.079 R)
• M45: 8,917,828 km (0.059 R)
• M46: 9,166,909 km (0.075 R)
• M47: 9,267,139 km (0.091 R)
• M48: 9,384,574 km (0.12 R)
• M49: 9,553,170 km (0.079 R)
• M50: 9,876,302 km (0.084 R)
• M51: 10,203,173 km (0.051 R)
• M52: 10,446,270 km (0.087 R)
• M53: 10,656,156 km (0.092 R)
• M54: 10,832,232 km (0.07 R)
• M55: 11,366,147 km (0.042 R)
• M56: 11,455,906 km (0.105 R)
• M57: 12,054,596 km (0.111 R)
• M58: 12,422,607 km (0.111 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 452 - 15,555 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit