🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.19 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 189.9

Radius: 10.1

Gravity: 1.86 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 2.13 AU - 2.63 AU

Year: 2490 Days

Day: 8.5 Hours

Environment

Temp: -204 °C

Axial Tilt: 15.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 66,395,927 km

• M1: 127,607 km (0.036 R)
• M2: 219,909 km (0.084 R)
• M3: 292,314 km (0.052 R)
• M4: 387,309 km (0.117 R)
• M5: 536,308 km (0.096 R)
• M6: 679,773 km (0.079 R)
• M7: 780,901 km (0.108 R)
• M8: 887,415 km (0.098 R)
• M9: 1,060,799 km (0.087 R)
• M10: 1,123,779 km (0.115 R)
• M11: 1,188,256 km (0.105 R)
• M12: 1,610,571 km (0.062 R)
• M13: 1,693,149 km (0.117 R)
• M14: 1,796,072 km (0.104 R)
• M15: 2,107,684 km (0.117 R)
• M16: 2,239,181 km (0.042 R)
• M17: 2,352,726 km (0.105 R)
• M18: 2,792,693 km (0.045 R)
• M19: 2,892,774 km (0.058 R)
• M20: 3,028,160 km (0.09 R)
• M21: 3,316,884 km (0.056 R)
• M22: 3,482,638 km (0.117 R)
• M23: 3,785,275 km (0.118 R)
• M24: 4,008,625 km (0.117 R)
• M25: 4,134,436 km (0.091 R)
• M26: 4,287,325 km (0.043 R)
• M27: 4,533,264 km (0.05 R)
• M28: 4,690,940 km (0.076 R)
• M29: 4,917,581 km (0.106 R)
• M30: 5,011,977 km (0.111 R)
• M31: 5,229,942 km (0.088 R)
• M32: 5,326,283 km (0.115 R)
• M33: 5,437,135 km (0.108 R)
• M34: 5,520,760 km (0.095 R)
• M35: 5,647,020 km (0.072 R)
• M36: 5,873,960 km (0.084 R)
• M37: 6,147,276 km (0.091 R)
• M38: 6,219,831 km (0.099 R)
• M39: 6,454,251 km (0.113 R)
• M40: 6,557,772 km (0.096 R)
• M41: 6,661,743 km (0.026 R)
• M42: 6,796,381 km (0.101 R)
• M43: 6,871,479 km (0.098 R)
• M44: 7,022,573 km (0.08 R)
• M45: 7,129,087 km (0.106 R)
• M46: 7,205,381 km (0.066 R)
• M47: 7,374,427 km (0.089 R)
• M48: 7,669,434 km (0.057 R)
• M49: 7,779,089 km (0.117 R)
• M50: 8,127,204 km (0.102 R)
• M51: 8,255,110 km (0.079 R)
• M52: 8,431,934 km (0.075 R)
• M53: 8,756,861 km (0.11 R)
• M54: 9,118,888 km (0.034 R)
• M55: 9,452,491 km (0.115 R)
• M56: 9,620,639 km (0.111 R)
• M57: 9,688,257 km (0.064 R)
• M58: 9,806,888 km (0.099 R)
• M59: 9,892,010 km (0.093 R)
• M60: 10,079,905 km (0.031 R)
• M61: 10,511,494 km (0.083 R)
• M62: 10,966,870 km (0.071 R)
• M63: 11,055,133 km (0.026 R)
• M64: 11,608,047 km (0.088 R)
• M65: 11,752,110 km (0.101 R)
• M66: 11,896,920 km (0.117 R)
• M67: 12,023,929 km (0.066 R)
• M68: 12,242,940 km (0.112 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 314.6

Radius: 10.9

Gravity: 2.65 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 4.17 AU - 5.37 AU

Year: 7066 Days

Day: 13.7 Hours

Environment

Temp: -225 °C

Axial Tilt: 93.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 66,395,927 km

• M1: 152,590 km (0.03 R)
• M2: 244,144 km (0.113 R)
• M3: 491,878 km (0.1 R)
• M4: 821,292 km (0.067 R)
• M5: 1,289,234 km (0.078 R)
• M6: 1,395,299 km (0.048 R)
• M7: 1,616,405 km (0.089 R)
• M8: 1,731,296 km (0.09 R)
• M9: 2,075,072 km (0.112 R)
• M10: 2,255,188 km (0.106 R)
• M11: 2,727,917 km (0.094 R)
• M12: 2,806,456 km (0.117 R)
• M13: 3,314,790 km (0.111 R)
• M14: 3,612,041 km (0.105 R)
• M15: 4,007,129 km (0.101 R)
• M16: 4,301,088 km (0.108 R)
• M17: 4,508,730 km (0.095 R)
• M18: 4,649,053 km (0.091 R)
• M19: 4,767,086 km (0.1 R)
• M20: 4,910,101 km (0.107 R)
• M21: 5,006,143 km (0.033 R)
• M22: 5,175,937 km (0.113 R)
• M23: 5,397,042 km (0.076 R)
• M24: 5,925,123 km (0.095 R)
• M25: 6,495,988 km (0.092 R)
• M26: 6,868,487 km (0.083 R)
• M27: 7,111,733 km (0.104 R)
• M28: 7,578,778 km (0.046 R)
• M29: 8,312,406 km (0.073 R)
• M30: 8,542,786 km (0.113 R)
• M31: 8,804,433 km (0.108 R)
• M32: 9,009,831 km (0.115 R)
• M33: 10,460,332 km (0.116 R)
• M34: 10,865,593 km (0.119 R)
• M35: 10,959,839 km (0.079 R)
• M36: 11,117,515 km (0.072 R)
• M37: 11,212,510 km (0.119 R)
• M38: 11,852,789 km (0.112 R)
• M39: 12,439,063 km (0.11 R)
• M40: 13,068,272 km (0.082 R)
• M41: 14,082,695 km (0.032 R)
• M42: 14,392,063 km (0.044 R)
• M43: 14,738,382 km (0.113 R)
• M44: 15,157,555 km (0.1 R)
• M45: 15,298,177 km (0.06 R)
• M46: 15,403,943 km (0.085 R)
• M47: 16,330,552 km (0.094 R)
• M48: 16,583,074 km (0.101 R)
• M49: 16,691,682 km (0.072 R)
• M50: 18,274,876 km (0.099 R)
• M51: 20,874,887 km (0.113 R)
• M52: 20,992,172 km (0.1 R)
• M53: 21,542,692 km (0.106 R)
• M54: 23,020,569 km (0.098 R)
• M55: 23,669,824 km (0.085 R)
• M56: 23,792,195 km (0.084 R)
• M57: 24,737,653 km (0.117 R)
• M58: 25,027,724 km (0.062 R)
• M59: 25,989,189 km (0.119 R)
• M60: 26,073,263 km (0.118 R)
• M61: 27,005,108 km (0.103 R)
• M62: 27,346,640 km (0.108 R)
• M63: 28,163,594 km (0.071 R)
• M64: 28,423,296 km (0.101 R)
• M65: 28,814,195 km (0.098 R)
• M66: 28,988,627 km (0.117 R)

Planet 3 - Ice Giant

Semi-Major Axis: 7.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 359.9

Radius: 7.9

Gravity: 5.77 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 6.1 AU - 8.48 AU

Year: 13350 Days

Day: 15.2 Hours

Environment

Temp: -230 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 66,395,927 km

• M1: 102,475 km (0.109 R)
• M2: 261,497 km (0.098 R)
• M3: 653,144 km (0.089 R)
• M4: 751,879 km (0.054 R)
• M5: 1,299,108 km (0.082 R)
• M6: 1,622,688 km (0.069 R)
• M7: 2,367,985 km (0.108 R)
• M8: 2,497,237 km (0.063 R)
• M9: 2,575,926 km (0.115 R)
• M10: 2,735,696 km (0.097 R)
• M11: 3,671,880 km (0.093 R)
• M12: 3,912,882 km (0.036 R)
• M13: 4,473,575 km (0.078 R)
• M14: 4,633,794 km (0.116 R)
• M15: 4,861,332 km (0.114 R)
• M16: 5,429,206 km (0.102 R)
• M17: 5,531,680 km (0.108 R)
• M18: 6,663,538 km (0.115 R)
• M19: 7,444,140 km (0.104 R)
• M20: 7,519,986 km (0.1 R)
• M21: 7,710,873 km (0.074 R)
• M22: 8,019,493 km (0.088 R)
• M23: 8,371,497 km (0.092 R)
• M24: 8,529,472 km (0.084 R)
• M25: 9,787,889 km (0.093 R)
• M26: 10,080,054 km (0.094 R)
• M27: 10,248,352 km (0.101 R)
• M28: 11,981,144 km (0.06 R)
• M29: 12,070,155 km (0.108 R)
• M30: 12,204,194 km (0.06 R)
• M31: 12,338,533 km (0.074 R)
• M32: 13,663,222 km (0.072 R)
• M33: 13,896,146 km (0.049 R)
• M34: 13,989,645 km (0.091 R)
• M35: 14,936,599 km (0.094 R)
• M36: 15,417,856 km (0.074 R)
• M37: 15,855,280 km (0.119 R)
• M38: 16,543,879 km (0.11 R)
• M39: 17,091,856 km (0.052 R)
• M40: 17,141,971 km (0.09 R)
• M41: 17,950,249 km (0.073 R)
• M42: 18,052,125 km (0.046 R)
• M43: 18,719,331 km (0.066 R)
• M44: 18,770,942 km (0.063 R)
• M45: 18,874,464 km (0.067 R)
• M46: 19,029,896 km (0.078 R)
• M47: 20,289,510 km (0.106 R)
• M48: 22,338,253 km (0.036 R)
• M49: 22,393,006 km (0.044 R)
• M50: 23,164,931 km (0.055 R)
• M51: 23,498,385 km (0.053 R)
• M52: 24,621,566 km (0.115 R)
• M53: 25,018,748 km (0.04 R)
• M54: 25,132,592 km (0.096 R)
• M55: 25,761,950 km (0.108 R)
• M56: 26,570,527 km (0.102 R)
• M57: 28,035,090 km (0.118 R)
• M58: 28,568,705 km (0.101 R)
• M59: 28,866,704 km (0.092 R)
• M60: 29,165,601 km (0.111 R)
• M61: 29,766,536 km (0.034 R)
• M62: 29,947,699 km (0.04 R)
• M63: 30,371,659 km (0.093 R)
• M64: 30,736,528 km (0.089 R)
• M65: 31,164,228 km (0.083 R)
• M66: 31,901,896 km (0.069 R)
• M67: 33,519,946 km (0.063 R)
• M68: 34,086,174 km (0.103 R)
• M69: 34,402,125 km (0.056 R)
• M70: 34,655,693 km (0.1 R)
• M71: 35,739,829 km (0.063 R)
• M72: 35,932,361 km (0.116 R)
• M73: 36,318,324 km (0.118 R)
• M74: 36,576,380 km (0.095 R)
• M75: 36,964,736 km (0.116 R)
• M76: 38,006,835 km (0.094 R)
• M77: 38,597,298 km (0.087 R)
• M78: 38,728,944 km (0.114 R)
• M79: 39,322,997 km (0.098 R)
• M80: 40,186,626 km (0.102 R)
• M81: 40,520,378 km (0.077 R)
• M82: 40,922,049 km (0.103 R)
• M83: 41,729,578 km (0.069 R)
• M84: 41,864,665 km (0.118 R)
• M85: 42,474,426 km (0.093 R)
• M86: 42,610,261 km (0.075 R)
• M87: 43,087,029 km (0.052 R)
• M88: 43,223,612 km (0.097 R)
• M89: 43,977,136 km (0.085 R)
• M90: 44,596,920 km (0.119 R)
• M91: 45,081,019 km (0.09 R)
• M92: 46,894,145 km (0.073 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 503.3

Radius: 4.8

Gravity: 21.84 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 7.73 AU - 10.73 AU

Year: 19019 Days

Day: 22.7 Hours

Environment

Temp: -226 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 66,395,927 km

• M1: 61,784 km (0.089 R)
• M2: 125,961 km (0.061 R)
• M3: 475,572 km (0.117 R)
• M4: 512,822 km (0.051 R)
• M5: 714,180 km (0.103 R)
• M6: 1,395,000 km (0.072 R)
• M7: 1,504,805 km (0.074 R)
• M8: 1,645,876 km (0.118 R)
• M9: 1,703,621 km (0.099 R)
• M10: 1,761,964 km (0.089 R)
• M11: 3,350,095 km (0.084 R)
• M12: 3,952,077 km (0.078 R)
• M13: 3,990,822 km (0.053 R)
• M14: 4,505,738 km (0.091 R)
• M15: 4,750,480 km (0.061 R)
• M16: 4,791,620 km (0.116 R)
• M17: 5,167,858 km (0.06 R)
• M18: 5,904,179 km (0.117 R)
• M19: 6,082,201 km (0.069 R)
• M20: 6,951,663 km (0.113 R)
• M21: 7,472,563 km (0.089 R)
• M22: 8,054,948 km (0.056 R)
• M23: 8,252,417 km (0.109 R)
• M24: 9,626,174 km (0.098 R)
• M25: 10,526,753 km (0.117 R)
• M26: 11,620,314 km (0.089 R)
• M27: 12,237,106 km (0.113 R)
• M28: 12,635,036 km (0.064 R)
• M29: 13,795,467 km (0.119 R)
• M30: 14,627,829 km (0.081 R)
• M31: 14,687,818 km (0.065 R)
• M32: 14,747,956 km (0.101 R)
• M33: 15,598,869 km (0.069 R)
• M34: 16,030,160 km (0.107 R)
• M35: 16,216,260 km (0.12 R)
• M36: 17,347,519 km (0.081 R)
• M37: 17,858,545 km (0.115 R)
• M38: 18,699,285 km (0.087 R)
• M39: 19,223,177 km (0.096 R)
• M40: 19,884,699 km (0.11 R)
• M41: 20,958,512 km (0.115 R)
• M42: 21,229,883 km (0.109 R)
• M43: 21,434,233 km (0.036 R)
• M44: 22,465,711 km (0.086 R)
• M45: 22,534,974 km (0.06 R)
• M46: 22,743,364 km (0.114 R)
• M47: 23,724,427 km (0.118 R)
• M48: 26,236,923 km (0.081 R)
• M49: 26,970,252 km (0.096 R)
• M50: 27,487,412 km (0.098 R)
• M51: 27,710,163 km (0.04 R)
• M52: 28,008,013 km (0.083 R)
• M53: 28,681,951 km (0.098 R)
• M54: 29,058,788 km (0.107 R)
• M55: 30,582,143 km (0.112 R)
• M56: 34,183,113 km (0.095 R)
• M57: 34,582,540 km (0.088 R)
• M58: 36,439,648 km (0.102 R)
• M59: 36,521,179 km (0.076 R)
• M60: 37,257,200 km (0.083 R)
• M61: 39,913,609 km (0.04 R)
• M62: 41,604,514 km (0.066 R)
• M63: 41,860,177 km (0.09 R)
• M64: 42,373,148 km (0.108 R)
• M65: 42,458,868 km (0.074 R)
• M66: 43,664,477 km (0.059 R)
• M67: 44,097,712 km (0.091 R)
• M68: 44,271,395 km (0.086 R)
• M69: 44,358,312 km (0.075 R)
• M70: 44,619,510 km (0.108 R)
• M71: 44,706,725 km (0.117 R)
• M72: 46,373,694 km (0.103 R)
• M73: 46,462,107 km (0.065 R)
• M74: 47,882,538 km (0.108 R)
• M75: 47,971,699 km (0.115 R)
• M76: 48,239,778 km (0.101 R)
• M77: 50,039,740 km (0.055 R)
• M78: 50,311,559 km (0.074 R)
• M79: 51,221,413 km (0.038 R)
• M80: 51,678,285 km (0.089 R)
• M81: 51,769,839 km (0.118 R)
• M82: 53,519,536 km (0.054 R)
• M83: 54,076,040 km (0.087 R)
• M84: 55,101,384 km (0.074 R)
• M85: 55,851,168 km (0.115 R)
• M86: 57,076,524 km (0.076 R)
• M87: 59,170,595 km (0.068 R)
• M88: 60,034,374 km (0.087 R)
• M89: 60,419,738 km (0.089 R)
• M90: 61,580,467 km (0.078 R)
• M91: 65,502,475 km (0.062 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 276 - 16,879 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit