🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.44 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 2.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 392.5

Radius: 9.5

Gravity: 4.35 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 2.69 AU - 3.07 AU

Year: 3315 Days

Day: 11.9 Hours

Environment

Temp: -213 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 83,292,729 km

• M1: 119,828 km (0.091 R)
• M2: 515,215 km (0.067 R)
• M3: 579,542 km (0.089 R)
• M4: 744,549 km (0.065 R)
• M5: 955,631 km (0.099 R)
• M6: 1,219,073 km (0.062 R)
• M7: 1,399,937 km (0.06 R)
• M8: 1,481,767 km (0.055 R)
• M9: 1,675,347 km (0.112 R)
• M10: 1,787,844 km (0.108 R)
• M11: 2,073,726 km (0.118 R)
• M12: 2,304,705 km (0.117 R)
• M13: 2,444,579 km (0.104 R)
• M14: 2,880,956 km (0.102 R)
• M15: 3,031,900 km (0.105 R)
• M16: 3,201,095 km (0.119 R)
• M17: 3,484,583 km (0.076 R)
• M18: 3,564,768 km (0.086 R)
• M19: 4,557,499 km (0.11 R)
• M20: 5,002,702 km (0.103 R)
• M21: 5,221,265 km (0.081 R)
• M22: 5,350,368 km (0.11 R)
• M23: 5,649,264 km (0.104 R)
• M24: 5,762,809 km (0.113 R)
• M25: 6,030,739 km (0.058 R)
• M26: 6,146,677 km (0.11 R)
• M27: 7,701,149 km (0.107 R)
• M28: 8,166,548 km (0.113 R)
• M29: 9,058,301 km (0.114 R)
• M30: 9,169,153 km (0.071 R)
• M31: 9,280,454 km (0.057 R)
• M32: 9,459,522 km (0.077 R)
• M33: 9,866,728 km (0.07 R)
• M34: 9,980,871 km (0.065 R)
• M35: 10,395,257 km (0.105 R)
• M36: 10,674,706 km (0.052 R)
• M37: 10,744,867 km (0.11 R)
• M38: 10,862,301 km (0.1 R)
• M39: 11,122,153 km (0.119 R)
• M40: 11,360,163 km (0.119 R)
• M41: 11,599,819 km (0.113 R)
• M42: 11,768,715 km (0.096 R)
• M43: 11,889,740 km (0.1 R)
• M44: 12,206,438 km (0.078 R)
• M45: 12,304,425 km (0.062 R)
• M46: 12,501,296 km (0.079 R)
• M47: 12,923,012 km (0.12 R)
• M48: 12,997,811 km (0.096 R)
• M49: 13,072,909 km (0.118 R)
• M50: 13,627,768 km (0.066 R)
• M51: 13,856,952 km (0.058 R)
• M52: 14,344,940 km (0.08 R)
• M53: 14,552,133 km (0.108 R)
• M54: 14,760,373 km (0.11 R)
• M55: 14,864,792 km (0.103 R)
• M56: 15,523,322 km (0.109 R)
• M57: 15,815,936 km (0.107 R)
• M58: 15,976,454 km (0.113 R)
• M59: 16,325,915 km (0.045 R)
• M60: 16,650,841 km (0.113 R)
• M61: 16,895,883 km (0.063 R)
• M62: 17,499,959 km (0.117 R)
• M63: 17,582,836 km (0.118 R)
• M64: 17,915,841 km (0.03 R)
• M65: 18,194,991 km (0.055 R)
• M66: 18,447,512 km (0.099 R)
• M67: 18,701,080 km (0.119 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 429.2

Radius: 12.4

Gravity: 2.79 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 3.11 AU - 4.59 AU

Year: 5124 Days

Day: 9.6 Hours

Environment

Temp: -219 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 83,292,729 km

• M1: 158,424 km (0.099 R)
• M2: 296,653 km (0.115 R)
• M3: 428,747 km (0.118 R)
• M4: 1,004,699 km (0.103 R)
• M5: 1,106,725 km (0.086 R)
• M6: 1,199,027 km (0.096 R)
• M7: 1,595,760 km (0.069 R)
• M8: 1,732,044 km (0.082 R)
• M9: 1,809,536 km (0.088 R)
• M10: 2,032,885 km (0.045 R)
• M11: 2,248,606 km (0.098 R)
• M12: 2,524,614 km (0.077 R)
• M13: 2,648,780 km (0.056 R)
• M14: 2,793,441 km (0.074 R)
• M15: 2,885,145 km (0.115 R)
• M16: 3,359,220 km (0.081 R)
• M17: 3,635,527 km (0.099 R)
• M18: 4,022,537 km (0.071 R)
• M19: 4,147,601 km (0.099 R)
• M20: 4,508,880 km (0.055 R)
• M21: 4,814,059 km (0.108 R)
• M22: 4,902,621 km (0.073 R)
• M23: 4,991,632 km (0.095 R)
• M24: 5,126,121 km (0.043 R)
• M25: 5,284,694 km (0.118 R)
• M26: 5,537,216 km (0.106 R)
• M27: 5,770,289 km (0.083 R)
• M28: 6,660,396 km (0.039 R)
• M29: 6,883,447 km (0.053 R)
• M30: 7,260,733 km (0.116 R)
• M31: 7,800,332 km (0.074 R)
• M32: 8,352,947 km (0.089 R)
• M33: 8,540,094 km (0.092 R)
• M34: 8,945,504 km (0.106 R)
• M35: 9,136,989 km (0.072 R)
• M36: 9,916,244 km (0.062 R)
• M37: 10,228,156 km (0.069 R)
• M38: 10,428,468 km (0.099 R)
• M39: 10,832,831 km (0.111 R)
• M40: 11,095,524 km (0.057 R)
• M41: 11,686,885 km (0.1 R)
• M42: 12,961,908 km (0.118 R)
• M43: 13,085,775 km (0.1 R)
• M44: 13,615,949 km (0.099 R)
• M45: 13,804,892 km (0.116 R)
• M46: 14,058,011 km (0.046 R)
• M47: 14,248,898 km (0.109 R)
• M48: 14,536,874 km (0.075 R)
• M49: 14,633,365 km (0.062 R)
• M50: 15,873,082 km (0.075 R)
• M51: 16,105,108 km (0.091 R)
• M52: 16,438,562 km (0.098 R)
• M53: 16,841,728 km (0.098 R)
• M54: 17,589,418 km (0.093 R)
• M55: 18,105,381 km (0.115 R)
• M56: 18,661,287 km (0.1 R)
• M57: 18,766,155 km (0.079 R)
• M58: 19,011,645 km (0.096 R)
• M59: 19,187,572 km (0.093 R)
• M60: 19,647,586 km (0.046 R)
• M61: 19,754,249 km (0.097 R)
• M62: 20,075,436 km (0.063 R)
• M63: 20,904,208 km (0.066 R)
• M64: 21,013,115 km (0.083 R)
• M65: 21,377,536 km (0.112 R)
• M66: 22,372,062 km (0.073 R)
• M67: 22,632,363 km (0.09 R)
• M68: 23,193,504 km (0.109 R)
• M69: 24,981,348 km (0.056 R)
• M70: 25,174,180 km (0.106 R)
• M71: 25,600,085 km (0.062 R)
• M72: 26,262,953 km (0.051 R)

Asteroid Belt

Center: 4.37 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 4.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 58.6

Radius: 9.4

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 4.55 AU - 5.23 AU

Year: 7334 Days

Day: 10 Hours

Environment

Temp: -223 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 83,292,729 km

• M1: 118,482 km (0.073 R)
• M2: 214,523 km (0.119 R)
• M3: 380,278 km (0.059 R)
• M4: 446,550 km (0.11 R)
• M5: 569,818 km (0.042 R)
• M6: 739,313 km (0.061 R)
• M7: 889,060 km (0.112 R)
• M8: 1,098,048 km (0.107 R)
• M9: 1,188,256 km (0.109 R)
• M10: 1,793,978 km (0.071 R)
• M11: 1,889,272 km (0.093 R)
• M12: 2,097,661 km (0.078 R)
• M13: 2,470,609 km (0.085 R)
• M14: 2,537,030 km (0.088 R)
• M15: 2,644,442 km (0.061 R)
• M16: 2,878,113 km (0.078 R)
• M17: 2,962,187 km (0.049 R)
• M18: 3,277,689 km (0.064 R)
• M19: 3,573,893 km (0.116 R)
• M20: 3,863,365 km (0.052 R)
• M21: 4,287,924 km (0.104 R)
• M22: 4,611,953 km (0.11 R)
• M23: 4,677,776 km (0.077 R)
• M24: 5,078,997 km (0.062 R)
• M25: 5,578,804 km (0.107 R)
• M26: 5,648,965 km (0.089 R)
• M27: 5,719,426 km (0.088 R)
• M28: 5,843,442 km (0.077 R)
• M29: 6,058,265 km (0.112 R)
• M30: 6,830,190 km (0.091 R)
• M31: 6,980,685 km (0.087 R)
• M32: 7,266,118 km (0.039 R)
• M33: 7,828,457 km (0.079 R)
• M34: 8,526,031 km (0.087 R)
• M35: 8,851,556 km (0.052 R)
• M36: 9,036,459 km (0.087 R)
• M37: 9,243,353 km (0.096 R)
• M38: 9,326,530 km (0.11 R)
• M39: 9,410,005 km (0.112 R)
• M40: 9,493,780 km (0.063 R)
• M41: 9,788,787 km (0.108 R)
• M42: 10,150,964 km (0.066 R)
• M43: 10,409,319 km (0.062 R)
• M44: 10,998,735 km (0.107 R)
• M45: 11,219,691 km (0.082 R)
• M46: 11,308,552 km (0.106 R)
• M47: 11,576,482 km (0.086 R)
• M48: 11,643,651 km (0.054 R)
• M49: 12,232,468 km (0.084 R)
• M50: 12,461,503 km (0.059 R)
• M51: 12,807,672 km (0.108 R)
• M52: 13,462,462 km (0.028 R)
• M53: 13,793,821 km (0.114 R)
• M54: 14,175,894 km (0.062 R)
• M55: 14,416,597 km (0.073 R)
• M56: 14,901,743 km (0.035 R)
• M57: 15,023,965 km (0.038 R)
• M58: 15,097,417 km (0.105 R)
• M59: 15,540,676 km (0.117 R)
• M60: 15,988,123 km (0.067 R)
• M61: 16,238,699 km (0.094 R)
• M62: 16,718,160 km (0.079 R)
• M63: 17,048,921 km (0.104 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 974.5

Radius: 7.8

Gravity: 16.02 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 7.79 AU - 10.79 AU

Year: 19205 Days

Day: 23.5 Hours

Environment

Temp: -233 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 83,292,729 km

• M1: 314,904 km (0.11 R)
• M2: 425,905 km (0.086 R)
• M3: 486,791 km (0.066 R)
• M4: 595,699 km (0.083 R)
• M5: 689,048 km (0.031 R)
• M6: 737,817 km (0.119 R)
• M7: 1,112,111 km (0.103 R)
• M8: 1,319,752 km (0.115 R)
• M9: 1,444,068 km (0.093 R)
• M10: 1,604,886 km (0.098 R)
• M11: 1,671,008 km (0.069 R)
• M12: 1,771,688 km (0.094 R)
• M13: 1,840,054 km (0.119 R)
• M14: 2,418,549 km (0.08 R)
• M15: 3,341,568 km (0.114 R)
• M16: 3,469,324 km (0.081 R)
• M17: 3,642,259 km (0.099 R)
• M18: 4,041,686 km (0.091 R)
• M19: 5,173,842 km (0.107 R)
• M20: 5,321,944 km (0.073 R)
• M21: 5,774,777 km (0.083 R)
• M22: 6,397,553 km (0.109 R)
• M23: 7,205,980 km (0.116 R)
• M24: 7,594,186 km (0.1 R)
• M25: 7,706,235 km (0.069 R)
• M26: 8,333,050 km (0.064 R)
• M27: 8,623,420 km (0.06 R)
• M28: 8,681,912 km (0.041 R)
• M29: 8,740,555 km (0.052 R)
• M30: 9,273,871 km (0.116 R)
• M31: 9,695,887 km (0.12 R)
• M32: 9,878,845 km (0.049 R)
• M33: 10,558,917 km (0.081 R)
• M34: 12,357,532 km (0.113 R)
• M35: 13,973,040 km (0.101 R)
• M36: 15,086,496 km (0.082 R)
• M37: 16,663,557 km (0.034 R)
• M38: 16,809,565 km (0.036 R)
• M39: 17,102,777 km (0.098 R)
• M40: 17,176,229 km (0.11 R)
• M41: 22,904,032 km (0.113 R)
• M42: 24,213,313 km (0.094 R)
• M43: 30,576,309 km (0.104 R)
• M44: 30,755,078 km (0.034 R)
• M45: 31,113,664 km (0.111 R)
• M46: 33,294,053 km (0.082 R)
• M47: 33,754,516 km (0.083 R)
• M48: 33,846,817 km (0.029 R)
• M49: 35,148,469 km (0.036 R)
• M50: 35,523,361 km (0.102 R)
• M51: 35,899,450 km (0.085 R)
• M52: 36,088,093 km (0.047 R)
• M53: 38,088,216 km (0.09 R)
• M54: 38,956,333 km (0.104 R)
• M55: 39,928,569 km (0.106 R)
• M56: 40,026,257 km (0.072 R)
• M57: 40,417,754 km (0.059 R)
• M58: 42,095,644 km (0.118 R)
• M59: 42,593,356 km (0.066 R)
• M60: 44,300,567 km (0.109 R)
• M61: 45,315,140 km (0.062 R)
• M62: 46,439,966 km (0.093 R)
• M63: 46,645,514 km (0.094 R)
• M64: 46,954,284 km (0.111 R)
• M65: 49,030,553 km (0.099 R)
• M66: 49,554,295 km (0.114 R)
• M67: 51,242,656 km (0.068 R)
• M68: 51,774,028 km (0.073 R)
• M69: 52,307,344 km (0.068 R)
• M70: 54,675,479 km (0.098 R)
• M71: 58,736,313 km (0.056 R)
• M72: 59,403,968 km (0.028 R)
• M73: 60,410,014 km (0.115 R)
• M74: 61,534,541 km (0.099 R)
• M75: 62,665,950 km (0.108 R)
• M76: 63,006,734 km (0.07 R)
• M77: 64,376,003 km (0.107 R)
• M78: 64,490,595 km (0.086 R)
• M79: 65,524,466 km (0.114 R)
• M80: 65,639,806 km (0.118 R)
• M81: 67,376,188 km (0.083 R)
• M82: 68,659,140 km (0.072 R)
• M83: 70,539,585 km (0.053 R)
• M84: 72,794,623 km (0.066 R)
• M85: 75,193,724 km (0.045 R)
• M86: 75,314,450 km (0.113 R)
• M87: 76,281,899 km (0.104 R)
• M88: 77,375,160 km (0.1 R)
• M89: 78,840,771 km (0.029 R)
• M90: 79,577,091 km (0.112 R)
• M91: 82,794,044 km (0.116 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: 520 - 14,038 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit