🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.33 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 575.6

Radius: 14.1

Gravity: 2.9 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 0.52 AU - 0.78 AU

Year: 355 Days

Day: 11.4 Hours

Environment

Temp: -160 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 56,724,504 km

• M1: 184,903 km (0.082 R)
• M2: 363,972 km (0.06 R)
• M3: 482,752 km (0.097 R)
• M4: 629,059 km (0.115 R)
• M5: 719,267 km (0.052 R)
• M6: 844,181 km (0.1 R)
• M7: 977,323 km (0.11 R)
• M8: 1,081,293 km (0.112 R)
• M9: 1,180,926 km (0.094 R)
• M10: 1,305,989 km (0.08 R)
• M11: 1,395,000 km (0.113 R)
• M12: 1,660,536 km (0.034 R)
• M13: 1,862,194 km (0.094 R)
• M14: 2,020,170 km (0.075 R)
• M15: 2,129,825 km (0.058 R)
• M16: 2,246,960 km (0.113 R)
• M17: 2,388,330 km (0.073 R)
• M18: 2,482,427 km (0.117 R)
• M19: 2,577,871 km (0.111 R)
• M20: 2,760,829 km (0.074 R)
• M21: 2,948,275 km (0.098 R)
• M22: 3,049,553 km (0.111 R)
• M23: 3,182,545 km (0.078 R)
• M24: 3,305,066 km (0.091 R)
• M25: 3,447,932 km (0.066 R)
• M26: 3,605,757 km (0.11 R)
• M27: 3,856,783 km (0.061 R)
• M28: 4,147,003 km (0.094 R)
• M29: 4,254,414 km (0.062 R)
• M30: 4,506,187 km (0.114 R)
• M31: 4,616,590 km (0.106 R)
• M32: 4,735,072 km (0.058 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 130.5

Radius: 8.9

Gravity: 1.65 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 0.57 AU - 0.79 AU

Year: 380 Days

Day: 10.6 Hours

Environment

Temp: -164 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 56,724,504 km

• M1: 122,521 km (0.097 R)
• M2: 189,241 km (0.098 R)
• M3: 270,024 km (0.046 R)
• M4: 332,855 km (0.111 R)
• M5: 389,852 km (0.091 R)
• M6: 468,840 km (0.096 R)
• M7: 525,687 km (0.102 R)
• M8: 632,500 km (0.119 R)
• M9: 693,985 km (0.116 R)
• M10: 757,863 km (0.101 R)
• M11: 832,213 km (0.092 R)
• M12: 929,601 km (0.11 R)
• M13: 985,700 km (0.082 R)
• M14: 1,052,421 km (0.1 R)
• M15: 1,180,776 km (0.103 R)
• M16: 1,238,820 km (0.069 R)
• M17: 1,317,808 km (0.099 R)
• M18: 1,374,804 km (0.065 R)
• M19: 1,432,699 km (0.093 R)
• M20: 1,508,844 km (0.098 R)
• M21: 1,618,649 km (0.11 R)
• M22: 1,731,147 km (0.063 R)
• M23: 1,793,978 km (0.115 R)
• M24: 1,983,219 km (0.053 R)
• M25: 2,159,296 km (0.068 R)
• M26: 2,239,181 km (0.119 R)
• M27: 2,295,729 km (0.106 R)
• M28: 2,356,914 km (0.103 R)
• M29: 2,418,549 km (0.094 R)
• M30: 2,573,083 km (0.104 R)
• M31: 2,658,055 km (0.058 R)
• M32: 2,782,820 km (0.117 R)
• M33: 2,870,035 km (0.106 R)
• M34: 2,936,157 km (0.108 R)
• M35: 3,092,188 km (0.028 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 436.8

Radius: 10.8

Gravity: 3.74 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 0.98 AU - 1.08 AU

Year: 709 Days

Day: 7.5 Hours

Environment

Temp: -183 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 56,724,504 km

• M1: 151,094 km (0.084 R)
• M2: 223,798 km (0.072 R)
• M3: 334,052 km (0.032 R)
• M4: 426,055 km (0.036 R)
• M5: 578,046 km (0.103 R)
• M6: 654,939 km (0.078 R)
• M7: 735,872 km (0.039 R)
• M8: 825,481 km (0.067 R)
• M9: 990,637 km (0.082 R)
• M10: 1,064,090 km (0.107 R)
• M11: 1,200,373 km (0.101 R)
• M12: 1,325,138 km (0.077 R)
• M13: 1,557,613 km (0.045 R)
• M14: 1,625,680 km (0.115 R)
• M15: 1,726,359 km (0.101 R)
• M16: 1,835,865 km (0.104 R)
• M17: 1,967,810 km (0.099 R)
• M18: 2,109,779 km (0.111 R)
• M19: 2,234,244 km (0.098 R)
• M20: 2,304,406 km (0.118 R)
• M21: 2,439,941 km (0.069 R)
• M22: 2,556,179 km (0.104 R)
• M23: 2,696,651 km (0.103 R)
• M24: 3,047,608 km (0.11 R)
• M25: 3,196,757 km (0.065 R)
• M26: 3,292,350 km (0.087 R)
• M27: 3,429,382 km (0.099 R)
• M28: 3,535,446 km (0.092 R)
• M29: 3,634,331 km (0.096 R)
• M30: 3,750,867 km (0.066 R)
• M31: 3,919,614 km (0.095 R)
• M32: 4,021,939 km (0.064 R)
• M33: 4,116,784 km (0.081 R)
• M34: 4,299,592 km (0.116 R)
• M35: 4,423,160 km (0.11 R)
• M36: 4,503,046 km (0.07 R)
• M37: 4,745,992 km (0.107 R)
• M38: 4,984,003 km (0.066 R)
• M39: 5,058,054 km (0.045 R)
• M40: 5,301,300 km (0.111 R)
• M41: 5,519,713 km (0.104 R)
• M42: 5,634,753 km (0.096 R)
• M43: 5,760,416 km (0.115 R)
• M44: 5,828,483 km (0.114 R)
• M45: 6,063,800 km (0.055 R)
• M46: 6,202,477 km (0.115 R)
• M47: 6,442,881 km (0.086 R)
• M48: 6,584,401 km (0.108 R)
• M49: 6,706,622 km (0.107 R)
• M50: 6,788,602 km (0.109 R)
• M51: 6,891,376 km (0.047 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 374.8

Radius: 9.5

Gravity: 4.15 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 3.48 AU - 3.6 AU

Year: 4517 Days

Day: 11.1 Hours

Environment

Temp: -223 °C

Axial Tilt: 44.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 56,724,504 km

• M1: 237,412 km (0.053 R)
• M2: 498,759 km (0.085 R)
• M3: 561,740 km (0.074 R)
• M4: 707,448 km (0.039 R)
• M5: 822,639 km (0.104 R)
• M6: 933,192 km (0.042 R)
• M7: 1,120,787 km (0.087 R)
• M8: 1,333,964 km (0.08 R)
• M9: 1,399,189 km (0.052 R)
• M10: 1,685,370 km (0.043 R)
• M11: 1,901,090 km (0.077 R)
• M12: 2,296,477 km (0.08 R)
• M13: 2,684,235 km (0.054 R)
• M14: 2,750,806 km (0.071 R)
• M15: 2,851,934 km (0.06 R)
• M16: 3,092,487 km (0.078 R)
• M17: 3,304,168 km (0.076 R)
• M18: 3,465,883 km (0.107 R)
• M19: 3,685,792 km (0.038 R)
• M20: 3,760,142 km (0.074 R)
• M21: 3,948,187 km (0.046 R)
• M22: 4,216,715 km (0.058 R)
• M23: 4,893,496 km (0.116 R)
• M24: 5,391,507 km (0.074 R)
• M25: 5,603,787 km (0.093 R)
• M26: 5,689,506 km (0.081 R)
• M27: 5,818,908 km (0.095 R)
• M28: 5,949,358 km (0.1 R)
• M29: 6,036,723 km (0.11 R)
• M30: 6,102,696 km (0.089 R)
• M31: 6,257,380 km (0.116 R)
• M32: 6,413,261 km (0.108 R)
• M33: 6,615,816 km (0.07 R)
• M34: 6,683,734 km (0.11 R)
• M35: 6,843,205 km (0.11 R)
• M36: 7,027,061 km (0.101 R)
• M37: 7,259,087 km (0.083 R)
• M38: 7,517,293 km (0.077 R)
• M39: 7,778,640 km (0.106 R)
• M40: 7,946,489 km (0.077 R)
• M41: 8,018,745 km (0.103 R)
• M42: 8,091,300 km (0.079 R)
• M43: 8,555,652 km (0.113 R)
• M44: 9,003,548 km (0.075 R)
• M45: 9,561,548 km (0.115 R)
• M46: 9,689,903 km (0.081 R)
• M47: 9,818,856 km (0.082 R)
• M48: 10,287,696 km (0.115 R)
• M49: 10,392,863 km (0.07 R)
• M50: 10,737,238 km (0.091 R)
• M51: 10,897,457 km (0.092 R)
• M52: 11,247,366 km (0.084 R)
• M53: 11,546,412 km (0.082 R)
• M54: 11,737,898 km (0.107 R)
• M55: 12,235,460 km (0.104 R)
• M56: 12,347,060 km (0.069 R)
• M57: 12,430,835 km (0.082 R)
• M58: 12,994,819 km (0.104 R)
• M59: 13,653,498 km (0.109 R)
• M60: 14,147,471 km (0.102 R)
• M61: 14,264,606 km (0.11 R)
• M62: 15,362,654 km (0.11 R)
• M63: 16,181,254 km (0.059 R)
• M64: 17,044,882 km (0.066 R)
• M65: 17,138,381 km (0.084 R)
• M66: 17,513,722 km (0.05 R)
• M67: 17,828,775 km (0.112 R)
• M68: 17,955,185 km (0.097 R)
• M69: 18,082,044 km (0.058 R)
• M70: 18,528,145 km (0.073 R)
• M71: 18,784,705 km (0.082 R)
• M72: 18,977,986 km (0.097 R)
• M73: 19,431,417 km (0.065 R)
• M74: 19,528,955 km (0.055 R)
• M75: 19,626,792 km (0.08 R)
• M76: 20,348,901 km (0.082 R)
• M77: 21,213,427 km (0.087 R)
• M78: 21,313,957 km (0.12 R)
• M79: 21,515,615 km (0.097 R)
• M80: 21,852,808 km (0.109 R)
• M81: 22,090,070 km (0.094 R)
• M82: 22,191,947 km (0.027 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 716.1

Radius: 10.1

Gravity: 7.02 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 3.59 AU - 4.87 AU

Year: 5901 Days

Day: 12.6 Hours

Environment

Temp: -210 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 56,724,504 km

• M1: 128,654 km (0.105 R)
• M2: 368,310 km (0.105 R)
• M3: 484,248 km (0.108 R)
• M4: 553,512 km (0.094 R)
• M5: 717,023 km (0.103 R)
• M6: 940,971 km (0.1 R)
• M7: 1,252,733 km (0.119 R)
• M8: 2,664,787 km (0.084 R)
• M9: 2,882,901 km (0.082 R)
• M10: 3,837,784 km (0.103 R)
• M11: 3,985,287 km (0.106 R)
• M12: 4,109,753 km (0.096 R)
• M13: 4,185,000 km (0.092 R)
• M14: 4,620,181 km (0.1 R)
• M15: 4,803,588 km (0.094 R)
• M16: 4,909,503 km (0.066 R)
• M17: 5,042,944 km (0.118 R)
• M18: 5,423,222 km (0.096 R)
• M19: 5,700,576 km (0.116 R)
• M20: 5,840,899 km (0.06 R)
• M21: 5,954,145 km (0.082 R)
• M22: 6,067,989 km (0.084 R)
• M23: 7,035,289 km (0.08 R)
• M24: 7,955,914 km (0.111 R)
• M25: 8,271,266 km (0.067 R)
• M26: 8,558,494 km (0.086 R)
• M27: 8,914,088 km (0.052 R)
• M28: 9,340,592 km (0.105 R)
• M29: 9,773,827 km (0.109 R)
• M30: 10,521,966 km (0.032 R)
• M31: 11,112,579 km (0.109 R)
• M32: 12,000,741 km (0.053 R)
• M33: 12,581,181 km (0.113 R)
• M34: 12,985,544 km (0.059 R)
• M35: 13,207,846 km (0.053 R)
• M36: 13,282,346 km (0.092 R)
• M37: 13,394,096 km (0.077 R)
• M38: 14,147,919 km (0.037 R)
• M39: 14,224,065 km (0.116 R)
• M40: 14,338,507 km (0.12 R)
• M41: 15,382,551 km (0.052 R)
• M42: 15,814,888 km (0.073 R)
• M43: 15,893,876 km (0.088 R)
• M44: 16,012,657 km (0.116 R)
• M45: 16,211,323 km (0.073 R)
• M46: 16,772,016 km (0.109 R)
• M47: 16,933,282 km (0.1 R)
• M48: 17,583,883 km (0.106 R)
• M49: 17,994,679 km (0.025 R)
• M50: 18,118,546 km (0.12 R)
• M51: 18,491,793 km (0.107 R)
• M52: 18,825,695 km (0.046 R)
• M53: 18,909,470 km (0.083 R)
• M54: 19,457,148 km (0.106 R)
• M55: 19,754,249 km (0.118 R)
• M56: 20,310,005 km (0.027 R)
• M57: 23,120,052 km (0.082 R)
• M58: 23,434,656 km (0.052 R)
• M59: 23,524,864 km (0.114 R)
• M60: 23,660,250 km (0.118 R)
• M61: 23,750,756 km (0.075 R)
• M62: 24,204,786 km (0.119 R)
• M63: 24,615,881 km (0.092 R)
• M64: 24,983,293 km (0.051 R)
• M65: 25,213,824 km (0.114 R)
• M66: 26,470,745 km (0.058 R)
• M67: 26,847,133 km (0.108 R)
• M68: 26,988,653 km (0.078 R)
• M69: 27,083,199 km (0.114 R)
• M70: 27,225,167 km (0.053 R)
• M71: 27,367,434 km (0.119 R)
• M72: 28,658,913 km (0.114 R)
• M73: 28,948,534 km (0.056 R)
• M74: 29,093,794 km (0.119 R)
• M75: 30,116,894 km (0.067 R)
• M76: 30,559,105 km (0.027 R)
• M77: 30,953,894 km (0.1 R)
• M78: 31,499,477 km (0.116 R)
• M79: 31,648,926 km (0.08 R)
• M80: 31,798,523 km (0.073 R)
• M81: 32,198,548 km (0.093 R)
• M82: 32,549,954 km (0.102 R)
• M83: 33,307,368 km (0.065 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 767.8

Radius: 6.2

Gravity: 19.97 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 5.32 AU - 8.38 AU

Year: 12160 Days

Day: 15.2 Hours

Environment

Temp: -233 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 56,724,504 km

• M1: 161,117 km (0.105 R)
• M2: 249,529 km (0.065 R)
• M3: 314,604 km (0.087 R)
• M4: 480,209 km (0.111 R)
• M5: 1,431,652 km (0.049 R)
• M6: 1,480,869 km (0.115 R)
• M7: 1,530,685 km (0.109 R)
• M8: 1,632,113 km (0.119 R)
• M9: 2,115,613 km (0.116 R)
• M10: 2,172,011 km (0.11 R)
• M11: 3,400,958 km (0.099 R)
• M12: 3,770,764 km (0.111 R)
• M13: 3,908,394 km (0.079 R)
• M14: 4,331,158 km (0.115 R)
• M15: 4,584,576 km (0.097 R)
• M16: 4,992,530 km (0.078 R)
• M17: 6,244,215 km (0.112 R)
• M18: 6,325,596 km (0.084 R)
• M19: 6,407,277 km (0.03 R)
• M20: 6,489,256 km (0.058 R)
• M21: 6,571,685 km (0.099 R)
• M22: 6,904,690 km (0.081 R)
• M23: 8,068,711 km (0.103 R)
• M24: 8,923,663 km (0.055 R)
• M25: 9,245,896 km (0.115 R)
• M26: 9,525,196 km (0.111 R)
• M27: 9,996,728 km (0.074 R)
• M28: 10,283,358 km (0.089 R)
• M29: 10,427,720 km (0.043 R)
• M30: 10,864,695 km (0.11 R)
• M31: 11,110,035 km (0.117 R)
• M32: 12,109,648 km (0.104 R)
• M33: 12,414,978 km (0.112 R)
• M34: 12,671,538 km (0.104 R)
• M35: 13,609,367 km (0.096 R)
• M36: 13,714,983 km (0.105 R)
• M37: 15,003,021 km (0.073 R)
• M38: 15,441,043 km (0.076 R)
• M39: 16,049,907 km (0.041 R)
• M40: 18,039,259 km (0.109 R)
• M41: 18,155,347 km (0.076 R)
• M42: 18,915,454 km (0.096 R)
• M43: 19,210,461 km (0.052 R)
• M44: 19,447,723 km (0.053 R)
• M45: 20,044,918 km (0.075 R)
• M46: 21,934,339 km (0.103 R)
• M47: 22,994,240 km (0.035 R)
• M48: 23,309,143 km (0.113 R)
• M49: 23,372,423 km (0.119 R)
• M50: 24,134,774 km (0.097 R)
• M51: 25,034,456 km (0.032 R)
• M52: 25,423,410 km (0.103 R)
• M53: 25,814,309 km (0.084 R)
• M54: 25,879,684 km (0.092 R)
• M55: 26,470,296 km (0.072 R)
• M56: 27,264,661 km (0.068 R)
• M57: 28,809,109 km (0.043 R)
• M58: 29,148,547 km (0.11 R)
• M59: 29,831,461 km (0.114 R)
• M60: 30,106,123 km (0.118 R)
• M61: 30,796,517 km (0.07 R)
• M62: 31,213,147 km (0.096 R)
• M63: 31,422,285 km (0.067 R)
• M64: 31,771,596 km (0.058 R)
• M65: 31,981,930 km (0.116 R)
• M66: 32,192,714 km (0.116 R)
• M67: 32,403,946 km (0.108 R)
• M68: 33,538,047 km (0.059 R)
• M69: 34,901,782 km (0.052 R)
• M70: 36,356,771 km (0.1 R)
• M71: 37,091,595 km (0.119 R)
• M72: 38,128,757 km (0.063 R)
• M73: 39,250,442 km (0.075 R)
• M74: 41,449,531 km (0.087 R)
• M75: 42,294,160 km (0.078 R)
• M76: 43,066,833 km (0.107 R)
• M77: 43,144,325 km (0.114 R)
• M78: 43,299,608 km (0.119 R)
• M79: 43,455,040 km (0.109 R)
• M80: 43,532,681 km (0.036 R)
• M81: 44,783,170 km (0.114 R)
• M82: 45,887,052 km (0.05 R)
• M83: 46,204,050 km (0.062 R)
• M84: 48,766,363 km (0.106 R)
• M85: 49,170,875 km (0.105 R)
• M86: 51,045,785 km (0.071 R)
• M87: 51,210,044 km (0.117 R)
• M88: 55,370,361 km (0.079 R)
• M89: 56,130,767 km (0.115 R)
• M90: 56,384,933 km (0.117 R)
• M91: 56,469,755 km (0.088 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 479 - 10,539 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit