🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.75 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 571.4

Radius: 14

Gravity: 2.92 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 1.21 AU - 1.77 AU

Year: 1255 Days

Day: 8.5 Hours

Environment

Temp: -198 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 68,303,949 km

• M1: 176,974 km (0.11 R)
• M2: 283,937 km (0.096 R)
• M3: 371,601 km (0.099 R)
• M4: 479,910 km (0.118 R)
• M5: 660,475 km (0.098 R)
• M6: 782,846 km (0.095 R)
• M7: 886,966 km (0.097 R)
• M8: 975,677 km (0.05 R)
• M9: 1,067,680 km (0.118 R)
• M10: 1,200,373 km (0.098 R)
• M11: 1,434,943 km (0.083 R)
• M12: 1,558,062 km (0.112 R)
• M13: 1,886,728 km (0.109 R)
• M14: 2,013,587 km (0.081 R)
• M15: 2,276,132 km (0.096 R)
• M16: 2,421,541 km (0.028 R)
• M17: 2,660,748 km (0.075 R)
• M18: 2,793,740 km (0.093 R)
• M19: 2,887,089 km (0.096 R)
• M20: 3,152,027 km (0.077 R)
• M21: 3,314,939 km (0.116 R)
• M22: 3,414,123 km (0.066 R)
• M23: 3,751,765 km (0.056 R)
• M24: 3,959,706 km (0.083 R)
• M25: 4,195,323 km (0.107 R)
• M26: 4,581,884 km (0.117 R)
• M27: 4,692,736 km (0.075 R)
• M28: 4,804,635 km (0.105 R)
• M29: 5,094,256 km (0.101 R)
• M30: 5,260,609 km (0.096 R)
• M31: 5,350,966 km (0.106 R)
• M32: 5,664,673 km (0.119 R)
• M33: 5,783,902 km (0.113 R)
• M34: 5,917,344 km (0.096 R)
• M35: 6,866,243 km (0.099 R)
• M36: 7,107,245 km (0.059 R)
• M37: 7,423,495 km (0.053 R)
• M38: 7,715,061 km (0.106 R)
• M39: 8,144,407 km (0.09 R)
• M40: 8,369,702 km (0.077 R)
• M41: 8,566,572 km (0.079 R)
• M42: 8,780,198 km (0.098 R)
• M43: 8,949,393 km (0.118 R)
• M44: 9,057,702 km (0.089 R)
• M45: 9,479,269 km (0.102 R)
• M46: 10,019,467 km (0.089 R)
• M47: 10,325,694 km (0.108 R)
• M48: 10,488,157 km (0.06 R)
• M49: 10,799,021 km (0.101 R)
• M50: 10,947,423 km (0.091 R)
• M51: 11,113,027 km (0.118 R)
• M52: 11,229,564 km (0.116 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 432.8

Radius: 11.3

Gravity: 3.39 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 2.25 AU - 3.03 AU

Year: 2961 Days

Day: 6.9 Hours

Environment

Temp: -202 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 68,303,949 km

• M1: 146,905 km (0.045 R)
• M2: 249,230 km (0.108 R)
• M3: 427,252 km (0.076 R)
• M4: 527,931 km (0.092 R)
• M5: 713,881 km (0.063 R)
• M6: 875,447 km (0.093 R)
• M7: 951,442 km (0.091 R)
• M8: 1,059,901 km (0.076 R)
• M9: 1,322,744 km (0.106 R)
• M10: 1,513,631 km (0.09 R)
• M11: 1,630,318 km (0.078 R)
• M12: 1,750,145 km (0.119 R)
• M13: 2,062,655 km (0.108 R)
• M14: 2,258,928 km (0.038 R)
• M15: 2,339,262 km (0.086 R)
• M16: 2,434,107 km (0.086 R)
• M17: 2,684,235 km (0.068 R)
• M18: 2,783,867 km (0.1 R)
• M19: 2,855,674 km (0.089 R)
• M20: 2,972,061 km (0.055 R)
• M21: 3,239,691 km (0.065 R)
• M22: 3,735,010 km (0.119 R)
• M23: 3,846,610 km (0.067 R)
• M24: 4,122,319 km (0.107 R)
• M25: 4,287,475 km (0.109 R)
• M26: 4,421,215 km (0.088 R)
• M27: 4,505,589 km (0.089 R)
• M28: 4,848,317 km (0.111 R)
• M29: 5,235,177 km (0.115 R)
• M30: 5,360,391 km (0.098 R)
• M31: 5,432,347 km (0.071 R)
• M32: 5,852,568 km (0.04 R)
• M33: 6,113,616 km (0.089 R)
• M34: 6,226,712 km (0.112 R)
• M35: 6,550,891 km (0.088 R)
• M36: 6,647,232 km (0.1 R)
• M37: 7,077,026 km (0.106 R)
• M38: 7,315,336 km (0.103 R)
• M39: 7,616,925 km (0.116 R)
• M40: 7,779,388 km (0.106 R)
• M41: 7,984,188 km (0.069 R)
• M42: 8,169,989 km (0.082 R)
• M43: 8,693,880 km (0.112 R)
• M44: 9,034,814 km (0.086 R)
• M45: 9,250,085 km (0.083 R)
• M46: 9,401,927 km (0.115 R)
• M47: 9,554,517 km (0.088 R)
• M48: 10,150,814 km (0.116 R)
• M49: 10,487,409 km (0.11 R)
• M50: 10,600,356 km (0.107 R)
• M51: 10,850,334 km (0.064 R)
• M52: 11,240,634 km (0.117 R)
• M53: 12,034,999 km (0.031 R)
• M54: 12,415,127 km (0.118 R)
• M55: 12,726,889 km (0.068 R)
• M56: 12,847,465 km (0.111 R)
• M57: 13,187,202 km (0.113 R)
• M58: 13,456,179 km (0.073 R)
• M59: 14,099,151 km (0.12 R)
• M60: 14,879,004 km (0.112 R)
• M61: 15,057,026 km (0.086 R)
• M62: 15,159,051 km (0.053 R)
• M63: 15,286,958 km (0.094 R)
• M64: 15,672,771 km (0.096 R)
• M65: 16,244,534 km (0.092 R)
• M66: 16,664,604 km (0.099 R)
• M67: 16,743,742 km (0.112 R)
• M68: 16,928,944 km (0.117 R)
• M69: 17,461,811 km (0.041 R)
• M70: 17,596,001 km (0.072 R)
• M71: 18,000,364 km (0.058 R)
• M72: 18,162,977 km (0.118 R)

Asteroid Belt

Center: 3.13 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 3.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 431.8

Radius: 11

Gravity: 3.57 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 3.6 AU - 3.62 AU

Year: 4734 Days

Day: 9.6 Hours

Environment

Temp: -217 °C

Axial Tilt: 24.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 68,303,949 km

• M1: 165,455 km (0.074 R)
• M2: 465,848 km (0.101 R)
• M3: 576,999 km (0.112 R)
• M4: 657,034 km (0.07 R)
• M5: 829,670 km (0.068 R)
• M6: 1,092,513 km (0.089 R)
• M7: 1,382,135 km (0.116 R)
• M8: 1,465,461 km (0.044 R)
• M9: 1,696,141 km (0.119 R)
• M10: 1,907,971 km (0.061 R)
• M11: 2,064,600 km (0.043 R)
• M12: 2,209,411 km (0.115 R)
• M13: 2,324,302 km (0.061 R)
• M14: 2,664,039 km (0.083 R)
• M15: 2,822,164 km (0.067 R)
• M16: 2,965,329 km (0.118 R)
• M17: 3,056,135 km (0.057 R)
• M18: 3,166,239 km (0.093 R)
• M19: 3,352,787 km (0.076 R)
• M20: 3,600,821 km (0.118 R)
• M21: 3,874,734 km (0.099 R)
• M22: 3,954,321 km (0.09 R)
• M23: 4,237,060 km (0.117 R)
• M24: 4,715,923 km (0.119 R)
• M25: 4,972,633 km (0.107 R)
• M26: 5,233,981 km (0.037 R)
• M27: 5,634,454 km (0.083 R)
• M28: 6,091,177 km (0.064 R)
• M29: 6,324,100 km (0.085 R)
• M30: 6,655,160 km (0.079 R)
• M31: 6,798,774 km (0.084 R)
• M32: 6,943,436 km (0.071 R)
• M33: 7,482,437 km (0.086 R)
• M34: 8,009,769 km (0.044 R)
• M35: 8,342,176 km (0.081 R)
• M36: 8,653,190 km (0.112 R)
• M37: 8,888,806 km (0.109 R)
• M38: 9,366,622 km (0.055 R)
• M39: 9,852,815 km (0.043 R)
• M40: 10,071,527 km (0.053 R)
• M41: 10,347,236 km (0.066 R)
• M42: 10,653,463 km (0.058 R)
• M43: 11,791,903 km (0.088 R)
• M44: 12,024,228 km (0.11 R)
• M45: 12,228,728 km (0.077 R)
• M46: 12,346,163 km (0.043 R)
• M47: 12,493,367 km (0.09 R)
• M48: 12,879,030 km (0.087 R)
• M49: 12,998,559 km (0.084 R)
• M50: 13,359,090 km (0.096 R)
• M51: 14,028,840 km (0.096 R)
• M52: 14,336,862 km (0.044 R)
• M53: 14,429,612 km (0.116 R)
• M54: 14,553,778 km (0.079 R)
• M55: 15,053,735 km (0.112 R)
• M56: 15,242,677 km (0.045 R)
• M57: 15,718,547 km (0.107 R)
• M58: 16,717,412 km (0.052 R)
• M59: 17,405,712 km (0.069 R)
• M60: 18,843,797 km (0.088 R)
• M61: 19,013,590 km (0.089 R)
• M62: 19,217,791 km (0.06 R)
• M63: 20,111,639 km (0.07 R)
• M64: 21,300,792 km (0.036 R)
• M65: 21,619,435 km (0.098 R)
• M66: 21,690,494 km (0.069 R)
• M67: 21,903,971 km (0.077 R)
• M68: 22,476,781 km (0.081 R)
• M69: 22,692,800 km (0.119 R)
• M70: 22,765,056 km (0.112 R)
• M71: 22,909,568 km (0.07 R)
• M72: 24,742,740 km (0.058 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 182.1

Radius: 6.7

Gravity: 4.06 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 6.27 AU - 7.47 AU

Year: 12429 Days

Day: 19.8 Hours

Environment

Temp: -235 °C

Axial Tilt: 42.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 68,303,949 km

• M1: 118,930 km (0.11 R)
• M2: 277,354 km (0.087 R)
• M3: 326,123 km (0.053 R)
• M4: 411,394 km (0.091 R)
• M5: 468,840 km (0.116 R)
• M6: 713,582 km (0.079 R)
• M7: 872,604 km (0.115 R)
• M8: 1,157,140 km (0.117 R)
• M9: 1,327,382 km (0.095 R)
• M10: 1,397,843 km (0.1 R)
• M11: 1,560,904 km (0.051 R)
• M12: 1,673,103 km (0.116 R)
• M13: 1,925,474 km (0.066 R)
• M14: 2,148,375 km (0.076 R)
• M15: 2,444,130 km (0.052 R)
• M16: 2,552,888 km (0.086 R)
• M17: 2,775,340 km (0.042 R)
• M18: 3,097,125 km (0.074 R)
• M19: 3,238,794 km (0.113 R)
• M20: 3,552,949 km (0.092 R)
• M21: 3,602,167 km (0.038 R)
• M22: 3,927,692 km (0.105 R)
• M23: 4,158,522 km (0.114 R)
• M24: 4,741,505 km (0.113 R)
• M25: 4,850,262 km (0.116 R)
• M26: 5,042,495 km (0.074 R)
• M27: 5,265,396 km (0.083 R)
• M28: 5,349,919 km (0.07 R)
• M29: 6,248,254 km (0.077 R)
• M30: 6,367,633 km (0.119 R)
• M31: 6,791,145 km (0.115 R)
• M32: 6,883,148 km (0.083 R)
• M33: 7,506,672 km (0.107 R)
• M34: 7,921,656 km (0.063 R)
• M35: 7,986,282 km (0.061 R)
• M36: 8,148,297 km (0.067 R)
• M37: 8,344,120 km (0.105 R)
• M38: 9,827,683 km (0.043 R)
• M39: 10,036,372 km (0.044 R)
• M40: 10,141,090 km (0.103 R)
• M41: 11,028,804 km (0.113 R)
• M42: 11,245,571 km (0.1 R)
• M43: 14,582,052 km (0.108 R)
• M44: 15,059,120 km (0.098 R)
• M45: 15,179,247 km (0.12 R)
• M46: 15,784,371 km (0.075 R)
• M47: 16,686,146 km (0.078 R)
• M48: 16,851,901 km (0.09 R)
• M49: 17,101,580 km (0.065 R)
• M50: 17,143,318 km (0.098 R)
• M51: 17,226,793 km (0.097 R)
• M52: 17,942,619 km (0.068 R)
• M53: 18,282,805 km (0.082 R)
• M54: 19,315,927 km (0.049 R)
• M55: 19,402,993 km (0.083 R)
• M56: 19,752,155 km (0.039 R)
• M57: 19,839,670 km (0.069 R)
• M58: 20,103,261 km (0.114 R)
• M59: 20,412,330 km (0.064 R)
• M60: 20,901,067 km (0.117 R)
• M61: 21,709,194 km (0.105 R)
• M62: 22,117,148 km (0.12 R)
• M63: 24,381,910 km (0.094 R)
• M64: 24,475,857 km (0.038 R)
• M65: 24,852,993 km (0.09 R)
• M66: 24,994,962 km (0.051 R)
• M67: 25,470,085 km (0.113 R)
• M68: 25,613,250 km (0.119 R)
• M69: 25,756,565 km (0.107 R)
• M70: 26,284,645 km (0.104 R)
• M71: 26,429,157 km (0.107 R)
• M72: 26,719,227 km (0.117 R)
• M73: 27,107,583 km (0.089 R)
• M74: 27,791,844 km (0.037 R)
• M75: 28,086,701 km (0.112 R)
• M76: 28,185,286 km (0.12 R)
• M77: 30,533,973 km (0.103 R)
• M78: 32,117,167 km (0.098 R)
• M79: 32,271,851 km (0.039 R)
• M80: 32,426,685 km (0.111 R)
• M81: 32,581,818 km (0.098 R)
• M82: 33,100,773 km (0.075 R)
• M83: 33,204,743 km (0.066 R)
• M84: 33,256,953 km (0.079 R)
• M85: 33,570,061 km (0.112 R)
• M86: 33,936,576 km (0.07 R)
• M87: 34,515,221 km (0.073 R)
• M88: 34,885,176 km (0.054 R)
• M89: 35,362,842 km (0.098 R)
• M90: 35,469,206 km (0.098 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 914.8

Radius: 7.7

Gravity: 15.43 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 7.06 AU - 8.32 AU

Year: 14720 Days

Day: 20.3 Hours

Environment

Temp: -229 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 68,303,949 km

• M1: 682,914 km (0.111 R)
• M2: 1,200,074 km (0.048 R)
• M3: 1,726,808 km (0.087 R)
• M4: 1,846,038 km (0.105 R)
• M5: 2,188,318 km (0.08 R)
• M6: 2,252,645 km (0.085 R)
• M7: 2,317,720 km (0.086 R)
• M8: 2,931,071 km (0.11 R)
• M9: 3,366,850 km (0.029 R)
• M10: 3,668,738 km (0.106 R)
• M11: 5,046,385 km (0.067 R)
• M12: 5,744,708 km (0.094 R)
• M13: 8,015,304 km (0.096 R)
• M14: 8,215,765 km (0.1 R)
• M15: 8,982,305 km (0.068 R)
• M16: 9,086,275 km (0.101 R)
• M17: 9,138,485 km (0.091 R)
• M18: 9,347,922 km (0.099 R)
• M19: 10,147,523 km (0.111 R)
• M20: 10,473,497 km (0.081 R)
• M21: 10,528,249 km (0.104 R)
• M22: 10,913,464 km (0.086 R)
• M23: 12,039,786 km (0.034 R)
• M24: 12,097,082 km (0.119 R)
• M25: 12,500,697 km (0.045 R)
• M26: 13,857,550 km (0.12 R)
• M27: 14,401,039 km (0.054 R)
• M28: 15,013,343 km (0.076 R)
• M29: 15,384,645 km (0.064 R)
• M30: 15,571,493 km (0.083 R)
• M31: 15,884,601 km (0.085 R)
• M32: 16,136,524 km (0.113 R)
• M33: 16,389,793 km (0.119 R)
• M34: 16,580,530 km (0.106 R)
• M35: 16,964,399 km (0.098 R)
• M36: 18,002,309 km (0.052 R)
• M37: 18,133,506 km (0.097 R)
• M38: 18,330,825 km (0.086 R)
• M39: 19,127,434 km (0.087 R)
• M40: 19,328,344 km (0.095 R)
• M41: 19,867,644 km (0.068 R)
• M42: 20,071,098 km (0.098 R)
• M43: 20,480,098 km (0.112 R)
• M44: 21,237,213 km (0.118 R)
• M45: 21,306,477 km (0.066 R)
• M46: 21,514,717 km (0.08 R)
• M47: 22,425,170 km (0.071 R)
• M48: 22,566,390 km (0.117 R)
• M49: 23,706,326 km (0.119 R)
• M50: 23,994,302 km (0.086 R)
• M51: 24,066,408 km (0.091 R)
• M52: 26,339,099 km (0.094 R)
• M53: 27,917,207 km (0.067 R)
• M54: 29,371,298 km (0.11 R)
• M55: 29,835,650 km (0.025 R)
• M56: 30,302,245 km (0.112 R)
• M57: 31,085,540 km (0.044 R)
• M58: 31,716,843 km (0.096 R)
• M59: 32,034,140 km (0.117 R)
• M60: 32,911,980 km (0.117 R)
• M61: 33,152,833 km (0.103 R)
• M62: 33,555,401 km (0.026 R)
• M63: 33,636,184 km (0.095 R)
• M64: 35,428,366 km (0.085 R)
• M65: 37,001,089 km (0.08 R)
• M66: 38,174,385 km (0.09 R)
• M67: 38,427,355 km (0.119 R)
• M68: 38,511,877 km (0.099 R)
• M69: 39,189,705 km (0.119 R)
• M70: 42,463,356 km (0.079 R)
• M71: 44,309,693 km (0.113 R)
• M72: 45,019,983 km (0.093 R)
• M73: 45,108,994 km (0.058 R)
• M74: 47,444,665 km (0.106 R)
• M75: 49,176,410 km (0.104 R)
• M76: 54,873,845 km (0.119 R)
• M77: 56,210,652 km (0.109 R)
• M78: 56,883,094 km (0.099 R)
• M79: 57,172,117 km (0.117 R)
• M80: 58,332,997 km (0.094 R)
• M81: 58,430,086 km (0.07 R)
• M82: 58,527,175 km (0.119 R)
• M83: 58,721,652 km (0.088 R)
• M84: 61,565,209 km (0.098 R)
• M85: 63,752,030 km (0.054 R)
• M86: 64,052,273 km (0.117 R)
• M87: 65,156,904 km (0.04 R)
• M88: 65,863,305 km (0.038 R)
• M89: 66,166,689 km (0.093 R)
• M90: 66,673,527 km (0.098 R)
• M91: 67,589,066 km (0.088 R)
• M92: 67,895,143 km (0.074 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: 164 - 10,169 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit