🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.47 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 990.2

Radius: 14.4

Gravity: 4.78 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 0.84 AU - 1.02 AU

Year: 588 Days

Day: 11.5 Hours

Environment

Temp: -159 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 10,540,278 km

• M1: 183,706 km (0.107 R)
• M2: 285,283 km (0.108 R)
• M3: 388,356 km (0.076 R)
• M4: 495,917 km (0.113 R)
• M5: 635,641 km (0.067 R)
• M6: 771,177 km (0.12 R)
• M7: 885,619 km (0.108 R)
• M8: 1,012,179 km (0.105 R)
• M9: 1,157,588 km (0.086 R)
• M10: 1,260,661 km (0.105 R)
• M11: 1,431,502 km (0.096 R)
• M12: 1,529,937 km (0.05 R)
• M13: 1,713,195 km (0.055 R)
• M14: 1,846,786 km (0.119 R)
• M15: 1,976,637 km (0.098 R)
• M16: 2,087,339 km (0.116 R)
• M17: 2,261,321 km (0.069 R)
• M18: 2,456,098 km (0.105 R)
• M19: 2,721,933 km (0.113 R)
• M20: 2,812,739 km (0.112 R)
• M21: 2,963,534 km (0.078 R)
• M22: 3,082,614 km (0.08 R)
• M23: 3,203,489 km (0.106 R)
• M24: 3,423,398 km (0.099 R)
• M25: 3,767,323 km (0.067 R)
• M26: 3,887,600 km (0.114 R)
• M27: 4,094,045 km (0.102 R)
• M28: 4,227,337 km (0.09 R)
• M29: 4,488,684 km (0.072 R)
• M30: 4,715,624 km (0.026 R)
• M31: 5,408,711 km (0.075 R)
• M32: 5,906,573 km (0.111 R)
• M33: 6,397,104 km (0.101 R)
• M34: 6,664,286 km (0.046 R)
• M35: 6,754,045 km (0.074 R)
• M36: 6,855,771 km (0.045 R)
• M37: 7,060,421 km (0.111 R)
• M38: 7,267,165 km (0.082 R)
• M39: 7,592,840 km (0.105 R)
• M40: 7,828,457 km (0.11 R)
• M41: 7,947,237 km (0.102 R)
• M42: 8,102,370 km (0.063 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 749.7

Radius: 10.4

Gravity: 6.93 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 1.26 AU - 2.04 AU

Year: 1390 Days

Day: 13.9 Hours

Environment

Temp: -189 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 10,540,278 km

• M1: 153,487 km (0.094 R)
• M2: 254,616 km (0.099 R)
• M3: 331,958 km (0.071 R)
• M4: 454,628 km (0.057 R)
• M5: 525,986 km (0.091 R)
• M6: 661,522 km (0.101 R)
• M7: 766,091 km (0.08 R)
• M8: 884,423 km (0.057 R)
• M9: 961,615 km (0.109 R)
• M10: 1,090,419 km (0.097 R)
• M11: 1,208,003 km (0.101 R)
• M12: 1,330,075 km (0.053 R)
• M13: 1,493,286 km (0.093 R)
• M14: 1,721,423 km (0.066 R)
• M15: 1,849,778 km (0.069 R)
• M16: 1,920,238 km (0.069 R)
• M17: 2,095,268 km (0.069 R)
• M18: 2,200,734 km (0.049 R)
• M19: 2,395,212 km (0.103 R)
• M20: 2,461,334 km (0.116 R)
• M21: 2,663,440 km (0.093 R)
• M22: 2,778,032 km (0.084 R)
• M23: 2,976,848 km (0.115 R)
• M24: 3,131,981 km (0.109 R)
• M25: 3,413,225 km (0.048 R)
• M26: 3,715,413 km (0.107 R)
• M27: 3,856,932 km (0.05 R)
• M28: 4,185,150 km (0.118 R)
• M29: 4,305,427 km (0.109 R)
• M30: 4,467,890 km (0.111 R)
• M31: 4,536,107 km (0.066 R)
• M32: 4,756,913 km (0.046 R)
• M33: 4,840,538 km (0.074 R)
• M34: 5,066,281 km (0.071 R)
• M35: 5,338,699 km (0.088 R)
• M36: 5,571,922 km (0.118 R)
• M37: 5,838,356 km (0.088 R)
• M38: 6,124,238 km (0.096 R)
• M39: 6,430,016 km (0.119 R)
• M40: 6,507,358 km (0.112 R)
• M41: 6,600,408 km (0.098 R)
• M42: 6,913,965 km (0.114 R)
• M43: 7,072,688 km (0.091 R)
• M44: 7,168,431 km (0.066 R)
• M45: 7,345,106 km (0.113 R)
• M46: 7,752,162 km (0.074 R)
• M47: 7,950,080 km (0.051 R)
• M48: 8,083,072 km (0.112 R)
• M49: 8,673,236 km (0.051 R)
• M50: 8,827,322 km (0.062 R)
• M51: 8,947,748 km (0.114 R)
• M52: 9,086,126 km (0.087 R)
• M53: 9,190,246 km (0.106 R)
• M54: 9,399,982 km (0.082 R)
• M55: 9,593,562 km (0.111 R)
• M56: 10,092,172 km (0.07 R)
• M57: 10,581,057 km (0.098 R)
• M58: 10,672,462 km (0.061 R)
• M59: 10,800,817 km (0.042 R)
• M60: 11,040,622 km (0.104 R)
• M61: 11,282,223 km (0.078 R)
• M62: 11,375,572 km (0.075 R)
• M63: 12,671,089 km (0.118 R)
• M64: 12,826,521 km (0.053 R)
• M65: 12,904,462 km (0.113 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 242.9

Radius: 13.1

Gravity: 1.42 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 1.58 AU - 2.24 AU

Year: 1732 Days

Day: 5.6 Hours

Environment

Temp: -185 °C

Axial Tilt: 0.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 10,540,278 km

• M1: 174,880 km (0.074 R)
• M2: 261,946 km (0.094 R)
• M3: 363,373 km (0.059 R)
• M4: 461,958 km (0.078 R)
• M5: 610,509 km (0.117 R)
• M6: 747,840 km (0.112 R)
• M7: 890,257 km (0.089 R)
• M8: 1,112,111 km (0.079 R)
• M9: 1,263,055 km (0.115 R)
• M10: 1,398,291 km (0.102 R)
• M11: 1,514,978 km (0.114 R)
• M12: 1,651,261 km (0.069 R)
• M13: 1,834,070 km (0.105 R)
• M14: 1,997,580 km (0.114 R)
• M15: 2,130,124 km (0.115 R)
• M16: 2,247,558 km (0.089 R)
• M17: 2,498,434 km (0.083 R)
• M18: 2,768,608 km (0.109 R)
• M19: 2,957,400 km (0.103 R)
• M20: 3,581,672 km (0.049 R)
• M21: 3,689,682 km (0.114 R)
• M22: 3,809,809 km (0.089 R)
• M23: 3,987,082 km (0.088 R)
• M24: 4,280,893 km (0.079 R)
• M25: 4,488,385 km (0.104 R)
• M26: 4,640,526 km (0.098 R)
• M27: 4,853,853 km (0.118 R)
• M28: 5,094,855 km (0.116 R)
• M29: 5,302,796 km (0.079 R)
• M30: 5,538,562 km (0.099 R)
• M31: 5,727,055 km (0.042 R)
• M32: 5,943,523 km (0.106 R)
• M33: 6,175,550 km (0.027 R)
• M34: 6,266,655 km (0.056 R)
• M35: 6,358,059 km (0.069 R)
• M36: 6,450,062 km (0.088 R)
• M37: 6,582,306 km (0.045 R)
• M38: 6,930,121 km (0.083 R)
• M39: 7,106,497 km (0.081 R)
• M40: 7,270,457 km (0.075 R)
• M41: 7,532,702 km (0.043 R)
• M42: 7,671,977 km (0.073 R)
• M43: 7,812,150 km (0.102 R)
• M44: 8,095,190 km (0.037 R)
• M45: 8,209,333 km (0.079 R)
• M46: 8,295,202 km (0.112 R)
• M47: 8,395,881 km (0.037 R)
• M48: 8,714,974 km (0.11 R)
• M49: 9,215,977 km (0.069 R)
• M50: 9,335,206 km (0.097 R)
• M51: 9,726,255 km (0.071 R)
• M52: 9,923,874 km (0.115 R)
• M53: 10,015,577 km (0.078 R)
• M54: 10,292,184 km (0.099 R)
• M55: 10,524,659 km (0.12 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 165 - 19,191 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit