🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.61 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 551.6

Radius: 11

Gravity: 4.56 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 1.04 AU - 1.38 AU

Year: 888 Days

Day: 15 Hours

Environment

Temp: -190 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 11,571,273 km

• M1: 157,826 km (0.089 R)
• M2: 261,946 km (0.069 R)
• M3: 376,687 km (0.063 R)
• M4: 490,980 km (0.052 R)
• M5: 560,543 km (0.106 R)
• M6: 634,295 km (0.118 R)
• M7: 906,563 km (0.079 R)
• M8: 1,019,958 km (0.082 R)
• M9: 1,176,886 km (0.077 R)
• M10: 1,536,669 km (0.068 R)
• M11: 1,608,327 km (0.091 R)
• M12: 1,710,801 km (0.118 R)
• M13: 1,815,669 km (0.044 R)
• M14: 1,899,444 km (0.115 R)
• M15: 1,976,936 km (0.072 R)
• M16: 2,063,254 km (0.079 R)
• M17: 2,338,664 km (0.107 R)
• M18: 2,421,990 km (0.097 R)
• M19: 2,791,646 km (0.11 R)
• M20: 2,898,160 km (0.111 R)
• M21: 2,969,817 km (0.11 R)
• M22: 3,262,730 km (0.054 R)
• M23: 3,422,201 km (0.095 R)
• M24: 3,555,493 km (0.039 R)
• M25: 3,768,520 km (0.102 R)
• M26: 3,965,989 km (0.119 R)
• M27: 4,217,463 km (0.101 R)
• M28: 4,340,133 km (0.071 R)
• M29: 4,609,858 km (0.12 R)
• M30: 4,767,983 km (0.099 R)
• M31: 4,863,876 km (0.039 R)
• M32: 4,981,759 km (0.048 R)
• M33: 5,122,381 km (0.064 R)
• M34: 5,275,419 km (0.04 R)
• M35: 5,352,462 km (0.073 R)
• M36: 5,507,595 km (0.096 R)
• M37: 5,608,275 km (0.119 R)
• M38: 5,731,992 km (0.104 R)
• M39: 6,005,307 km (0.03 R)
• M40: 6,074,272 km (0.083 R)
• M41: 6,201,430 km (0.059 R)
• M42: 6,317,967 km (0.111 R)
• M43: 6,435,102 km (0.104 R)
• M44: 6,588,440 km (0.108 R)
• M45: 6,790,846 km (0.106 R)
• M46: 6,886,738 km (0.079 R)
• M47: 7,055,784 km (0.113 R)
• M48: 7,189,674 km (0.116 R)
• M49: 7,262,977 km (0.044 R)
• M50: 7,348,846 km (0.115 R)
• M51: 7,435,014 km (0.045 R)
• M52: 7,608,548 km (0.075 R)
• M53: 8,035,500 km (0.104 R)
• M54: 8,137,077 km (0.072 R)
• M55: 8,380,024 km (0.057 R)
• M56: 8,508,977 km (0.112 R)
• M57: 8,690,440 km (0.077 R)
• M58: 8,873,248 km (0.053 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 838.3

Radius: 12.3

Gravity: 5.54 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 1.26 AU - 1.52 AU

Year: 1093 Days

Day: 10.1 Hours

Environment

Temp: -187 °C

Axial Tilt: 8.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 11,571,273 km

• M1: 204,351 km (0.084 R)
• M2: 371,751 km (0.07 R)
• M3: 470,485 km (0.11 R)
• M4: 598,092 km (0.05 R)
• M5: 688,898 km (0.114 R)
• M6: 963,709 km (0.111 R)
• M7: 1,282,054 km (0.118 R)
• M8: 1,387,371 km (0.059 R)
• M9: 1,757,625 km (0.081 R)
• M10: 1,857,557 km (0.093 R)
• M11: 1,959,283 km (0.073 R)
• M12: 2,149,273 km (0.113 R)
• M13: 2,661,795 km (0.111 R)
• M14: 3,090,094 km (0.049 R)
• M15: 3,200,646 km (0.114 R)
• M16: 3,278,737 km (0.091 R)
• M17: 3,598,128 km (0.1 R)
• M18: 3,702,846 km (0.064 R)
• M19: 3,785,125 km (0.083 R)
• M20: 3,891,789 km (0.081 R)
• M21: 4,217,762 km (0.088 R)
• M22: 4,365,565 km (0.12 R)
• M23: 4,465,048 km (0.111 R)
• M24: 4,679,122 km (0.103 R)
• M25: 4,793,864 km (0.109 R)
• M26: 4,961,114 km (0.066 R)
• M27: 5,314,913 km (0.075 R)
• M28: 5,394,649 km (0.068 R)
• M29: 5,474,833 km (0.117 R)
• M30: 5,582,394 km (0.09 R)
• M31: 5,677,090 km (0.116 R)
• M32: 5,881,739 km (0.075 R)
• M33: 6,102,696 km (0.11 R)
• M34: 6,425,378 km (0.07 R)
• M35: 6,524,562 km (0.092 R)
• M36: 6,724,723 km (0.084 R)
• M37: 6,825,552 km (0.066 R)
• M38: 6,970,513 km (0.109 R)
• M39: 7,087,199 km (0.03 R)
• M40: 7,545,717 km (0.107 R)
• M41: 7,710,723 km (0.04 R)
• M42: 7,892,036 km (0.114 R)
• M43: 8,351,750 km (0.109 R)
• M44: 8,475,767 km (0.067 R)
• M45: 8,678,771 km (0.115 R)
• M46: 8,804,433 km (0.085 R)
• M47: 9,490,339 km (0.083 R)
• M48: 9,619,891 km (0.09 R)
• M49: 9,733,735 km (0.094 R)
• M50: 9,831,722 km (0.082 R)
• M51: 10,028,592 km (0.075 R)
• M52: 10,459,584 km (0.111 R)
• M53: 10,795,282 km (0.118 R)
• M54: 10,930,518 km (0.102 R)
• M55: 11,271,152 km (0.104 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 390.8

Radius: 11.2

Gravity: 3.12 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 1.55 AU - 1.99 AU

Year: 1570 Days

Day: 14.3 Hours

Environment

Temp: -188 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 11,571,273 km

• M1: 143,315 km (0.034 R)
• M2: 248,482 km (0.083 R)
• M3: 378,782 km (0.085 R)
• M4: 511,625 km (0.115 R)
• M5: 650,601 km (0.109 R)
• M6: 738,116 km (0.096 R)
• M7: 830,119 km (0.045 R)
• M8: 954,734 km (0.072 R)
• M9: 1,034,170 km (0.076 R)
• M10: 1,294,919 km (0.116 R)
• M11: 1,508,695 km (0.097 R)
• M12: 1,672,355 km (0.026 R)
• M13: 1,761,066 km (0.056 R)
• M14: 1,943,127 km (0.032 R)
• M15: 2,064,899 km (0.111 R)
• M16: 2,150,769 km (0.11 R)
• M17: 2,237,835 km (0.083 R)
• M18: 2,415,706 km (0.062 R)
• M19: 2,486,167 km (0.034 R)
• M20: 2,754,097 km (0.053 R)
• M21: 2,891,577 km (0.076 R)
• M22: 3,430,429 km (0.086 R)
• M23: 3,624,756 km (0.082 R)
• M24: 3,717,507 km (0.085 R)
• M25: 3,952,974 km (0.063 R)
• M26: 4,084,471 km (0.073 R)
• M27: 4,181,111 km (0.105 R)
• M28: 4,278,499 km (0.077 R)
• M29: 4,352,101 km (0.102 R)
• M30: 4,891,551 km (0.107 R)
• M31: 5,045,936 km (0.091 R)
• M32: 5,215,131 km (0.03 R)
• M33: 5,333,314 km (0.081 R)
• M34: 5,425,915 km (0.092 R)
• M35: 5,693,246 km (0.098 R)
• M36: 5,787,942 km (0.081 R)
• M37: 5,978,679 km (0.087 R)
• M38: 6,254,986 km (0.085 R)
• M39: 6,549,694 km (0.118 R)
• M40: 6,663,089 km (0.052 R)
• M41: 7,050,847 km (0.067 R)
• M42: 7,254,898 km (0.078 R)
• M43: 7,328,201 km (0.12 R)
• M44: 7,490,515 km (0.117 R)
• M45: 7,594,336 km (0.066 R)
• M46: 7,698,606 km (0.065 R)
• M47: 7,863,612 km (0.104 R)
• M48: 7,938,860 km (0.091 R)
• M49: 8,612,499 km (0.115 R)
• M50: 8,721,406 km (0.115 R)
• M51: 9,050,671 km (0.084 R)
• M52: 9,161,374 km (0.114 R)
• M53: 9,272,525 km (0.092 R)
• M54: 9,352,260 km (0.107 R)
• M55: 9,496,174 km (0.12 R)
• M56: 9,624,828 km (0.086 R)
• M57: 10,030,537 km (0.083 R)
• M58: 10,326,143 km (0.074 R)
• M59: 10,524,809 km (0.075 R)
• M60: 10,691,311 km (0.1 R)
• M61: 10,841,956 km (0.083 R)
• M62: 10,976,445 km (0.114 R)
• M63: 11,230,013 km (0.038 R)
• M64: 11,417,309 km (0.111 R)
• M65: 11,571,246 km (0.106 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 185 - 18,246 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit