🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.39 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 829.9

Radius: 13.5

Gravity: 4.55 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 0.63 AU - 0.93 AU

Year: 452 Days

Day: 13.4 Hours

Environment

Temp: -141 °C

Axial Tilt: 49.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 87,517,120 km

• M1: 195,973 km (0.049 R)
• M2: 284,834 km (0.111 R)
• M3: 414,237 km (0.12 R)
• M4: 594,951 km (0.063 R)
• M5: 724,353 km (0.035 R)
• M6: 869,014 km (0.089 R)
• M7: 981,063 km (0.046 R)
• M8: 1,108,520 km (0.107 R)
• M9: 1,289,683 km (0.101 R)
• M10: 1,453,194 km (0.064 R)
• M11: 1,537,717 km (0.094 R)
• M12: 1,653,056 km (0.093 R)
• M13: 1,783,506 km (0.071 R)
• M14: 1,936,096 km (0.103 R)
• M15: 2,196,246 km (0.094 R)
• M16: 2,340,608 km (0.072 R)
• M17: 2,454,452 km (0.098 R)
• M18: 2,604,499 km (0.04 R)
• M19: 2,715,800 km (0.074 R)
• M20: 3,008,114 km (0.047 R)
• M21: 3,132,280 km (0.103 R)
• M22: 3,265,871 km (0.088 R)
• M23: 3,446,885 km (0.061 R)
• M24: 3,701,201 km (0.065 R)
• M25: 3,787,519 km (0.096 R)
• M26: 3,874,435 km (0.109 R)
• M27: 4,163,458 km (0.101 R)
• M28: 4,385,162 km (0.05 R)
• M29: 4,543,437 km (0.093 R)
• M30: 4,678,225 km (0.045 R)
• M31: 4,900,078 km (0.106 R)
• M32: 5,021,103 km (0.07 R)
• M33: 5,143,025 km (0.082 R)
• M34: 5,443,418 km (0.073 R)
• M35: 5,713,292 km (0.063 R)
• M36: 5,895,802 km (0.098 R)
• M37: 6,024,605 km (0.049 R)
• M38: 6,154,456 km (0.113 R)
• M39: 6,266,505 km (0.105 R)
• M40: 6,407,426 km (0.083 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 137.7

Radius: 9.9

Gravity: 1.4 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 0.79 AU - 0.85 AU

Year: 487 Days

Day: 7.1 Hours

Environment

Temp: -156 °C

Axial Tilt: 23 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 87,517,120 km

• M1: 124,465 km (0.101 R)
• M2: 188,793 km (0.078 R)
• M3: 294,857 km (0.104 R)
• M4: 361,428 km (0.099 R)
• M5: 427,850 km (0.061 R)
• M6: 570,417 km (0.07 R)
• M7: 778,807 km (0.105 R)
• M8: 853,905 km (0.072 R)
• M9: 991,684 km (0.047 R)
• M10: 1,087,876 km (0.117 R)
• M11: 1,212,790 km (0.115 R)
• M12: 1,301,352 km (0.082 R)
• M13: 1,403,677 km (0.099 R)
• M14: 1,528,591 km (0.092 R)
• M15: 1,612,665 km (0.069 R)
• M16: 1,681,779 km (0.102 R)
• M17: 1,810,733 km (0.1 R)
• M18: 1,964,519 km (0.113 R)
• M19: 2,082,851 km (0.074 R)
• M20: 2,276,281 km (0.06 R)
• M21: 2,405,534 km (0.091 R)
• M22: 2,556,179 km (0.107 R)
• M23: 2,661,496 km (0.088 R)
• M24: 2,748,861 km (0.108 R)
• M25: 2,822,463 km (0.097 R)
• M26: 2,886,790 km (0.096 R)
• M27: 2,966,526 km (0.112 R)
• M28: 3,062,268 km (0.068 R)
• M29: 3,267,367 km (0.114 R)
• M30: 3,620,867 km (0.103 R)
• M31: 3,685,493 km (0.093 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 774.6

Radius: 10.1

Gravity: 7.59 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 1.19 AU - 1.53 AU

Year: 1040 Days

Day: 13.1 Hours

Environment

Temp: -172 °C

Axial Tilt: 6.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 87,517,120 km

• M1: 197,170 km (0.07 R)
• M2: 354,397 km (0.109 R)
• M3: 534,962 km (0.077 R)
• M4: 716,125 km (0.069 R)
• M5: 792,121 km (0.108 R)
• M6: 870,959 km (0.031 R)
• M7: 938,876 km (0.098 R)
• M8: 1,001,707 km (0.025 R)
• M9: 1,066,034 km (0.079 R)
• M10: 1,425,817 km (0.12 R)
• M11: 1,573,470 km (0.08 R)
• M12: 1,709,156 km (0.097 R)
• M13: 1,884,335 km (0.051 R)
• M14: 1,965,267 km (0.086 R)
• M15: 2,093,323 km (0.067 R)
• M16: 2,224,221 km (0.078 R)
• M17: 2,416,155 km (0.068 R)
• M18: 2,744,672 km (0.113 R)
• M19: 2,919,702 km (0.105 R)
• M20: 3,013,799 km (0.102 R)
• M21: 3,130,186 km (0.077 R)
• M22: 3,367,598 km (0.116 R)
• M23: 3,521,833 km (0.109 R)
• M24: 3,588,554 km (0.067 R)
• M25: 3,768,819 km (0.113 R)
• M26: 3,848,704 km (0.105 R)
• M27: 3,929,038 km (0.112 R)
• M28: 4,161,962 km (0.045 R)
• M29: 4,256,359 km (0.119 R)
• M30: 4,543,886 km (0.052 R)
• M31: 4,702,310 km (0.059 R)
• M32: 4,800,745 km (0.089 R)
• M33: 4,949,745 km (0.08 R)
• M34: 5,087,524 km (0.083 R)
• M35: 5,150,655 km (0.11 R)
• M36: 5,328,826 km (0.097 R)
• M37: 5,470,196 km (0.106 R)
• M38: 5,586,732 km (0.058 R)
• M39: 5,651,957 km (0.105 R)
• M40: 5,928,264 km (0.118 R)
• M41: 6,008,150 km (0.102 R)
• M42: 6,115,112 km (0.051 R)
• M43: 6,344,446 km (0.049 R)
• M44: 6,453,353 km (0.111 R)
• M45: 6,673,112 km (0.113 R)
• M46: 7,007,463 km (0.096 R)
• M47: 7,077,774 km (0.107 R)
• M48: 7,205,082 km (0.035 R)
• M49: 7,576,833 km (0.089 R)
• M50: 7,852,542 km (0.067 R)
• M51: 8,028,319 km (0.047 R)
• M52: 8,443,753 km (0.12 R)
• M53: 8,533,661 km (0.106 R)
• M54: 8,774,962 km (0.077 R)
• M55: 9,064,584 km (0.068 R)
• M56: 9,202,812 km (0.106 R)
• M57: 9,295,413 km (0.094 R)
• M58: 9,450,397 km (0.085 R)
• M59: 9,621,836 km (0.116 R)
• M60: 9,715,783 km (0.118 R)
• M61: 9,794,322 km (0.112 R)
• M62: 9,999,570 km (0.081 R)
• M63: 10,238,179 km (0.096 R)
• M64: 10,382,242 km (0.042 R)
• M65: 10,478,583 km (0.039 R)
• M66: 10,672,312 km (0.096 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 486.3

Radius: 8.6

Gravity: 6.58 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 1.61 AU - 2.07 AU

Year: 1637 Days

Day: 10.5 Hours

Environment

Temp: -193 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 87,517,120 km

• M1: 109,057 km (0.086 R)
• M2: 172,935 km (0.093 R)
• M3: 362,476 km (0.06 R)
• M4: 466,895 km (0.085 R)
• M5: 576,251 km (0.111 R)
• M6: 667,805 km (0.029 R)
• M7: 785,987 km (0.114 R)
• M8: 911,500 km (0.082 R)
• M9: 1,004,400 km (0.028 R)
• M10: 1,100,442 km (0.095 R)
• M11: 1,233,584 km (0.076 R)
• M12: 1,302,100 km (0.115 R)
• M13: 1,363,285 km (0.101 R)
• M14: 1,425,369 km (0.081 R)
• M15: 1,664,875 km (0.082 R)
• M16: 2,017,477 km (0.077 R)
• M17: 2,129,974 km (0.111 R)
• M18: 2,213,151 km (0.091 R)
• M19: 2,286,753 km (0.04 R)
• M20: 2,458,192 km (0.051 R)
• M21: 2,556,628 km (0.099 R)
• M22: 2,825,305 km (0.1 R)
• M23: 2,917,009 km (0.109 R)
• M24: 3,067,953 km (0.105 R)
• M25: 3,197,804 km (0.065 R)
• M26: 3,647,944 km (0.089 R)
• M27: 3,950,581 km (0.08 R)
• M28: 4,027,623 km (0.098 R)
• M29: 4,092,100 km (0.036 R)
• M30: 4,287,774 km (0.09 R)
• M31: 4,380,076 km (0.115 R)
• M32: 4,553,460 km (0.109 R)
• M33: 4,989,687 km (0.12 R)
• M34: 5,184,913 km (0.082 R)
• M35: 5,872,764 km (0.071 R)
• M36: 6,108,530 km (0.059 R)
• M37: 6,347,438 km (0.099 R)
• M38: 6,407,576 km (0.112 R)
• M39: 7,066,704 km (0.108 R)
• M40: 7,160,502 km (0.081 R)
• M41: 7,223,184 km (0.103 R)
• M42: 7,396,568 km (0.101 R)
• M43: 7,635,176 km (0.111 R)
• M44: 7,731,368 km (0.116 R)
• M45: 8,071,104 km (0.076 R)
• M46: 8,548,322 km (0.074 R)
• M47: 8,631,648 km (0.06 R)
• M48: 8,798,898 km (0.108 R)
• M49: 8,882,972 km (0.079 R)
• M50: 9,001,005 km (0.084 R)
• M51: 9,085,677 km (0.104 R)
• M52: 9,427,059 km (0.072 R)
• M53: 9,582,043 km (0.047 R)
• M54: 10,034,576 km (0.056 R)
• M55: 10,762,370 km (0.084 R)
• M56: 10,852,278 km (0.109 R)
• M57: 10,906,283 km (0.111 R)
• M58: 10,978,539 km (0.112 R)
• M59: 11,069,046 km (0.099 R)
• M60: 11,159,852 km (0.088 R)
• M61: 11,543,869 km (0.119 R)
• M62: 11,672,823 km (0.09 R)
• M63: 11,802,225 km (0.116 R)
• M64: 11,876,425 km (0.045 R)
• M65: 12,381,169 km (0.106 R)
• M66: 12,437,717 km (0.052 R)
• M67: 12,532,113 km (0.067 R)
• M68: 12,740,503 km (0.118 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 672.1

Radius: 10.3

Gravity: 6.34 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 4.75 AU - 6.33 AU

Year: 8554 Days

Day: 10.4 Hours

Environment

Temp: -225 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 87,517,120 km

• M1: 164,558 km (0.083 R)
• M2: 249,080 km (0.048 R)
• M3: 361,728 km (0.095 R)
• M4: 483,351 km (0.043 R)
• M5: 635,492 km (0.103 R)
• M6: 804,837 km (0.115 R)
• M7: 989,440 km (0.041 R)
• M8: 2,042,011 km (0.058 R)
• M9: 2,664,039 km (0.058 R)
• M10: 2,815,582 km (0.085 R)
• M11: 3,153,972 km (0.091 R)
• M12: 3,505,527 km (0.079 R)
• M13: 3,616,229 km (0.12 R)
• M14: 4,100,029 km (0.098 R)
• M15: 4,364,368 km (0.115 R)
• M16: 4,573,955 km (0.118 R)
• M17: 4,817,500 km (0.051 R)
• M18: 5,477,077 km (0.031 R)
• M19: 5,768,494 km (0.03 R)
• M20: 6,131,718 km (0.08 R)
• M21: 6,707,520 km (0.104 R)
• M22: 7,983,590 km (0.092 R)
• M23: 8,314,051 km (0.115 R)
• M24: 8,536,952 km (0.027 R)
• M25: 9,448,302 km (0.04 R)
• M26: 9,954,841 km (0.117 R)
• M27: 10,310,734 km (0.07 R)
• M28: 10,390,470 km (0.078 R)
• M29: 10,791,841 km (0.075 R)
• M30: 11,485,825 km (0.069 R)
• M31: 11,568,403 km (0.093 R)
• M32: 11,651,281 km (0.119 R)
• M33: 12,320,731 km (0.055 R)
• M34: 12,405,254 km (0.068 R)
• M35: 12,788,224 km (0.118 R)
• M36: 13,175,234 km (0.085 R)
• M37: 14,048,736 km (0.115 R)
• M38: 14,225,710 km (0.092 R)
• M39: 15,439,398 km (0.114 R)
• M40: 15,713,611 km (0.115 R)
• M41: 16,686,146 km (0.056 R)
• M42: 17,297,852 km (0.092 R)
• M43: 17,630,259 km (0.094 R)
• M44: 17,917,038 km (0.105 R)
• M45: 19,176,951 km (0.106 R)
• M46: 20,415,322 km (0.091 R)
• M47: 20,666,048 km (0.107 R)
• M48: 20,766,578 km (0.085 R)
• M49: 21,018,800 km (0.12 R)
• M50: 21,832,612 km (0.092 R)
• M51: 22,760,568 km (0.042 R)
• M52: 23,124,988 km (0.1 R)
• M53: 24,070,597 km (0.115 R)
• M54: 24,601,519 km (0.067 R)
• M55: 25,136,182 km (0.06 R)
• M56: 25,405,010 km (0.099 R)
• M57: 25,512,870 km (0.031 R)
• M58: 25,891,352 km (0.092 R)
• M59: 25,999,811 km (0.056 R)
• M60: 26,108,419 km (0.028 R)
• M61: 26,380,687 km (0.033 R)
• M62: 26,544,497 km (0.105 R)
• M63: 27,203,026 km (0.09 R)
• M64: 29,154,381 km (0.093 R)
• M65: 30,346,826 km (0.088 R)
• M66: 32,310,896 km (0.106 R)
• M67: 33,013,856 km (0.083 R)
• M68: 33,190,532 km (0.105 R)
• M69: 33,426,298 km (0.104 R)
• M70: 33,959,165 km (0.038 R)
• M71: 35,333,371 km (0.11 R)
• M72: 35,574,224 km (0.104 R)
• M73: 36,057,575 km (0.095 R)
• M74: 36,360,810 km (0.071 R)
• M75: 36,908,637 km (0.03 R)
• M76: 37,520,642 km (0.116 R)
• M77: 37,827,916 km (0.098 R)
• M78: 38,074,304 km (0.116 R)
• M79: 38,197,722 km (0.114 R)
• M80: 38,630,658 km (0.102 R)
• M81: 38,816,758 km (0.106 R)
• M82: 39,876,659 km (0.099 R)
• M83: 41,072,544 km (0.111 R)
• M84: 42,471,883 km (0.087 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 735.9

Radius: 6.4

Gravity: 17.97 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 8.5 AU - 13.42 AU

Year: 23803 Days

Day: 20.2 Hours

Environment

Temp: -226 °C

Axial Tilt: 45.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 87,517,120 km

• M1: 142,118 km (0.107 R)
• M2: 556,803 km (0.114 R)
• M3: 627,713 km (0.045 R)
• M4: 999,164 km (0.091 R)
• M5: 1,300,903 km (0.108 R)
• M6: 1,429,408 km (0.074 R)
• M7: 1,733,839 km (0.085 R)
• M8: 2,284,808 km (0.053 R)
• M9: 2,401,195 km (0.062 R)
• M10: 2,927,930 km (0.093 R)
• M11: 3,097,125 km (0.114 R)
• M12: 3,182,994 km (0.074 R)
• M13: 3,805,620 km (0.028 R)
• M14: 3,851,397 km (0.088 R)
• M15: 4,130,846 km (0.052 R)
• M16: 4,177,969 km (0.064 R)
• M17: 4,464,898 km (0.119 R)
• M18: 5,007,639 km (0.093 R)
• M19: 5,675,594 km (0.118 R)
• M20: 5,939,933 km (0.078 R)
• M21: 6,046,746 km (0.113 R)
• M22: 6,480,729 km (0.054 R)
• M23: 6,812,687 km (0.089 R)
• M24: 7,150,329 km (0.119 R)
• M25: 7,550,953 km (0.039 R)
• M26: 8,136,030 km (0.087 R)
• M27: 9,225,551 km (0.049 R)
• M28: 9,598,798 km (0.1 R)
• M29: 9,661,479 km (0.086 R)
• M30: 9,724,310 km (0.085 R)
• M31: 10,488,905 km (0.109 R)
• M32: 13,313,163 km (0.056 R)
• M33: 13,876,250 km (0.096 R)
• M34: 15,025,610 km (0.115 R)
• M35: 16,279,839 km (0.052 R)
• M36: 16,504,684 km (0.09 R)
• M37: 16,881,671 km (0.119 R)
• M38: 17,798,107 km (0.106 R)
• M39: 18,262,310 km (0.117 R)
• M40: 18,808,940 km (0.093 R)
• M41: 19,440,243 km (0.115 R)
• M42: 20,319,580 km (0.028 R)
• M43: 20,561,629 km (0.077 R)
• M44: 21,211,781 km (0.07 R)
• M45: 21,868,815 km (0.109 R)
• M46: 22,449,105 km (0.064 R)
• M47: 23,034,332 km (0.117 R)
• M48: 23,118,406 km (0.119 R)
• M49: 24,305,615 km (0.118 R)
• M50: 26,738,675 km (0.096 R)
• M51: 27,984,077 km (0.07 R)
• M52: 28,523,527 km (0.109 R)
• M53: 30,070,668 km (0.057 R)
• M54: 30,993,388 km (0.106 R)
• M55: 36,623,504 km (0.082 R)
• M56: 37,016,497 km (0.115 R)
• M57: 39,906,878 km (0.078 R)
• M58: 40,007,856 km (0.08 R)
• M59: 41,225,882 km (0.093 R)
• M60: 42,765,543 km (0.107 R)
• M61: 43,075,809 km (0.074 R)
• M62: 43,698,436 km (0.047 R)
• M63: 43,802,406 km (0.106 R)
• M64: 44,010,796 km (0.107 R)
• M65: 44,428,623 km (0.047 R)
• M66: 47,603,239 km (0.107 R)
• M67: 48,031,987 km (0.09 R)
• M68: 49,001,381 km (0.076 R)
• M69: 53,610,043 km (0.084 R)
• M70: 54,056,143 km (0.09 R)
• M71: 54,167,893 km (0.085 R)
• M72: 57,099,263 km (0.088 R)
• M73: 57,440,795 km (0.085 R)
• M74: 57,783,075 km (0.068 R)
• M75: 57,897,218 km (0.042 R)
• M76: 59,504,348 km (0.115 R)
• M77: 59,735,028 km (0.119 R)
• M78: 60,777,277 km (0.081 R)
• M79: 62,176,166 km (0.116 R)
• M80: 64,294,322 km (0.118 R)
• M81: 65,243,222 km (0.044 R)
• M82: 65,719,541 km (0.12 R)
• M83: 67,155,083 km (0.05 R)
• M84: 68,117,894 km (0.053 R)
• M85: 68,238,620 km (0.056 R)
• M86: 69,206,518 km (0.089 R)
• M87: 70,911,335 km (0.084 R)
• M88: 73,618,010 km (0.099 R)
• M89: 74,113,777 km (0.111 R)
• M90: 77,741,077 km (0.025 R)
• M91: 78,245,969 km (0.119 R)
• M92: 81,297,766 km (0.082 R)
• M93: 81,681,933 km (0.08 R)
• M94: 81,810,139 km (0.083 R)
• M95: 83,482,942 km (0.028 R)
• M96: 86,078,316 km (0.112 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 259 - 15,858 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit