🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.47 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 638.8

Radius: 8

Gravity: 9.98 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 0.91 AU - 0.97 AU

Year: 629 Days

Day: 7.2 Hours

Environment

Temp: -176 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 71,434,914 km

• M1: 100,081 km (0.085 R)
• M2: 155,731 km (0.069 R)
• M3: 220,657 km (0.12 R)
• M4: 283,787 km (0.116 R)
• M5: 430,243 km (0.111 R)
• M6: 524,041 km (0.083 R)
• M7: 620,831 km (0.049 R)
• M8: 704,756 km (0.11 R)
• M9: 772,823 km (0.103 R)
• M10: 1,002,007 km (0.063 R)
• M11: 1,096,403 km (0.099 R)
• M12: 1,324,390 km (0.115 R)
• M13: 1,379,143 km (0.092 R)
• M14: 1,453,493 km (0.085 R)
• M15: 1,529,189 km (0.089 R)
• M16: 1,797,867 km (0.096 R)
• M17: 1,899,893 km (0.117 R)
• M18: 1,955,244 km (0.047 R)
• M19: 2,239,630 km (0.075 R)
• M20: 2,312,783 km (0.12 R)
• M21: 2,491,852 km (0.093 R)
• M22: 2,552,588 km (0.095 R)
• M23: 2,729,862 km (0.117 R)
• M24: 2,919,253 km (0.026 R)
• M25: 2,975,202 km (0.091 R)
• M26: 3,104,754 km (0.083 R)
• M27: 3,219,496 km (0.081 R)
• M28: 3,302,523 km (0.05 R)
• M29: 3,352,488 km (0.116 R)
• M30: 3,495,803 km (0.105 R)
• M31: 3,615,481 km (0.1 R)
• M32: 3,867,404 km (0.083 R)
• M33: 3,920,362 km (0.048 R)
• M34: 4,188,292 km (0.117 R)
• M35: 4,388,603 km (0.072 R)
• M36: 4,573,506 km (0.102 R)
• M37: 4,694,980 km (0.108 R)
• M38: 4,855,498 km (0.107 R)
• M39: 4,922,219 km (0.043 R)
• M40: 4,998,813 km (0.116 R)
• M41: 5,124,026 km (0.111 R)
• M42: 5,201,668 km (0.117 R)
• M43: 5,260,011 km (0.118 R)
• M44: 5,348,124 km (0.081 R)
• M45: 5,525,846 km (0.036 R)
• M46: 5,635,352 km (0.05 R)
• M47: 5,785,997 km (0.109 R)
• M48: 5,948,011 km (0.098 R)
• M49: 6,080,854 km (0.085 R)
• M50: 6,173,306 km (0.058 R)
• M51: 6,245,711 km (0.026 R)
• M52: 6,349,382 km (0.095 R)
• M53: 6,516,633 km (0.096 R)
• M54: 6,780,823 km (0.107 R)
• M55: 6,887,486 km (0.063 R)
• M56: 7,027,061 km (0.083 R)
• M57: 7,134,921 km (0.108 R)
• M58: 7,308,903 km (0.092 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 484

Radius: 9.5

Gravity: 5.36 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 1.77 AU - 2.85 AU

Year: 2423 Days

Day: 6.6 Hours

Environment

Temp: -202 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 71,434,914 km

• M1: 122,371 km (0.112 R)
• M2: 216,917 km (0.115 R)
• M3: 302,337 km (0.093 R)
• M4: 443,109 km (0.113 R)
• M5: 505,042 km (0.117 R)
• M6: 647,011 km (0.085 R)
• M7: 769,083 km (0.084 R)
• M8: 908,358 km (0.038 R)
• M9: 1,037,312 km (0.108 R)
• M10: 1,104,182 km (0.118 R)
• M11: 1,450,501 km (0.027 R)
• M12: 1,536,969 km (0.072 R)
• M13: 1,726,509 km (0.114 R)
• M14: 1,888,374 km (0.117 R)
• M15: 2,043,357 km (0.094 R)
• M16: 2,128,479 km (0.077 R)
• M17: 2,302,461 km (0.09 R)
• M18: 2,611,829 km (0.041 R)
• M19: 2,677,951 km (0.077 R)
• M20: 2,744,672 km (0.102 R)
• M21: 3,573,744 km (0.11 R)
• M22: 3,871,593 km (0.099 R)
• M23: 4,523,092 km (0.098 R)
• M24: 4,602,977 km (0.051 R)
• M25: 4,877,938 km (0.059 R)
• M26: 4,959,917 km (0.091 R)
• M27: 5,075,407 km (0.049 R)
• M28: 5,309,079 km (0.051 R)
• M29: 5,444,166 km (0.105 R)
• M30: 5,563,246 km (0.077 R)
• M31: 5,769,691 km (0.099 R)
• M32: 5,908,667 km (0.073 R)
• M33: 6,475,643 km (0.09 R)
• M34: 6,583,802 km (0.088 R)
• M35: 6,656,357 km (0.106 R)
• M36: 6,912,319 km (0.118 R)
• M37: 6,985,921 km (0.094 R)
• M38: 7,115,623 km (0.092 R)
• M39: 7,302,171 km (0.115 R)
• M40: 7,604,209 km (0.108 R)
• M41: 7,756,650 km (0.116 R)
• M42: 7,833,244 km (0.089 R)
• M43: 7,910,137 km (0.079 R)
• M44: 8,259,298 km (0.085 R)
• M45: 8,357,285 km (0.098 R)
• M46: 8,673,086 km (0.084 R)
• M47: 8,992,926 km (0.103 R)
• M48: 9,133,997 km (0.093 R)
• M49: 9,479,867 km (0.036 R)
• M50: 9,561,847 km (0.06 R)
• M51: 10,100,549 km (0.119 R)
• M52: 10,373,715 km (0.086 R)
• M53: 11,034,788 km (0.058 R)
• M54: 11,229,265 km (0.064 R)
• M55: 11,294,340 km (0.085 R)
• M56: 11,687,483 km (0.056 R)
• M57: 11,952,122 km (0.104 R)
• M58: 12,085,114 km (0.113 R)
• M59: 12,397,475 km (0.057 R)
• M60: 12,622,320 km (0.112 R)
• M61: 12,871,102 km (0.119 R)
• M62: 12,939,169 km (0.117 R)
• M63: 13,419,527 km (0.1 R)
• M64: 13,534,718 km (0.071 R)
• M65: 14,209,554 km (0.107 R)
• M66: 14,610,326 km (0.081 R)
• M67: 14,990,754 km (0.072 R)
• M68: 15,158,303 km (0.03 R)
• M69: 15,254,345 km (0.086 R)
• M70: 15,567,753 km (0.092 R)
• M71: 15,688,777 km (0.071 R)
• M72: 15,980,793 km (0.049 R)
• M73: 16,103,014 km (0.087 R)
• M74: 16,594,742 km (0.097 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 224

Radius: 13.3

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 3.23 AU - 3.27 AU

Year: 4044 Days

Day: 13.5 Hours

Environment

Temp: -209 °C

Axial Tilt: 124.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 71,434,914 km

• M1: 263,143 km (0.067 R)
• M2: 415,284 km (0.117 R)
• M3: 593,305 km (0.075 R)
• M4: 689,347 km (0.066 R)
• M5: 809,324 km (0.109 R)
• M6: 994,527 km (0.086 R)
• M7: 1,102,836 km (0.11 R)
• M8: 1,321,398 km (0.112 R)
• M9: 1,753,885 km (0.09 R)
• M10: 2,087,937 km (0.087 R)
• M11: 2,282,564 km (0.042 R)
• M12: 2,388,779 km (0.085 R)
• M13: 2,620,356 km (0.099 R)
• M14: 2,816,629 km (0.096 R)
• M15: 3,149,933 km (0.106 R)
• M16: 3,283,972 km (0.083 R)
• M17: 3,526,770 km (0.094 R)
• M18: 3,902,410 km (0.08 R)
• M19: 4,340,582 km (0.056 R)
• M20: 4,440,065 km (0.109 R)
• M21: 4,523,690 km (0.071 R)
• M22: 4,607,764 km (0.118 R)
• M23: 4,692,287 km (0.094 R)
• M24: 4,845,924 km (0.106 R)
• M25: 4,949,296 km (0.053 R)
• M26: 5,036,063 km (0.087 R)
• M27: 5,675,594 km (0.079 R)
• M28: 5,931,256 km (0.044 R)
• M29: 6,041,959 km (0.034 R)
• M30: 6,284,307 km (0.116 R)
• M31: 6,454,101 km (0.12 R)
• M32: 6,606,242 km (0.111 R)
• M33: 7,285,865 km (0.062 R)
• M34: 7,504,128 km (0.107 R)
• M35: 8,254,212 km (0.072 R)
• M36: 8,357,435 km (0.097 R)
• M37: 8,461,106 km (0.107 R)
• M38: 8,606,964 km (0.069 R)
• M39: 8,732,626 km (0.117 R)
• M40: 9,007,138 km (0.1 R)
• M41: 9,262,951 km (0.082 R)
• M42: 9,521,156 km (0.094 R)
• M43: 9,803,747 km (0.068 R)
• M44: 9,978,926 km (0.041 R)
• M45: 10,067,039 km (0.117 R)
• M46: 10,510,896 km (0.077 R)
• M47: 11,029,552 km (0.099 R)
• M48: 11,143,396 km (0.038 R)
• M49: 11,326,354 km (0.107 R)
• M50: 11,441,096 km (0.117 R)
• M51: 11,695,262 km (0.085 R)
• M52: 12,421,261 km (0.12 R)
• M53: 13,428,354 km (0.089 R)
• M54: 14,040,209 km (0.073 R)
• M55: 14,213,144 km (0.053 R)
• M56: 14,586,241 km (0.119 R)
• M57: 15,088,740 km (0.079 R)
• M58: 15,265,864 km (0.12 R)
• M59: 15,367,441 km (0.086 R)
• M60: 15,596,775 km (0.111 R)
• M61: 15,775,993 km (0.035 R)
• M62: 16,265,926 km (0.113 R)
• M63: 16,603,868 km (0.07 R)
• M64: 16,865,514 km (0.06 R)
• M65: 16,996,861 km (0.117 R)
• M66: 17,339,889 km (0.081 R)
• M67: 17,472,433 km (0.069 R)
• M68: 17,818,602 km (0.081 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 829.3

Radius: 8.8

Gravity: 10.71 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 4.96 AU - 5.02 AU

Year: 7694 Days

Day: 5.8 Hours

Environment

Temp: -224 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 71,434,914 km

• M1: 110,852 km (0.088 R)
• M2: 230,530 km (0.11 R)
• M3: 1,095,804 km (0.037 R)
• M4: 1,821,803 km (0.059 R)
• M5: 2,114,865 km (0.053 R)
• M6: 2,326,696 km (0.078 R)
• M7: 2,471,806 km (0.12 R)
• M8: 2,620,057 km (0.102 R)
• M9: 3,082,015 km (0.1 R)
• M10: 3,161,601 km (0.091 R)
• M11: 3,431,476 km (0.092 R)
• M12: 3,765,528 km (0.091 R)
• M13: 4,256,359 km (0.107 R)
• M14: 4,404,610 km (0.119 R)
• M15: 4,554,657 km (0.069 R)
• M16: 5,329,873 km (0.063 R)
• M17: 5,457,779 km (0.085 R)
• M18: 5,847,332 km (0.044 R)
• M19: 6,012,488 km (0.078 R)
• M20: 6,145,630 km (0.107 R)
• M21: 6,212,500 km (0.092 R)
• M22: 6,347,138 km (0.087 R)
• M23: 6,756,887 km (0.084 R)
• M24: 7,530,158 km (0.078 R)
• M25: 7,890,988 km (0.085 R)
• M26: 7,963,843 km (0.116 R)
• M27: 8,220,553 km (0.105 R)
• M28: 9,197,726 km (0.112 R)
• M29: 9,467,002 km (0.052 R)
• M30: 9,661,030 km (0.088 R)
• M31: 10,013,633 km (0.112 R)
• M32: 10,570,436 km (0.089 R)
• M33: 11,014,891 km (0.066 R)
• M34: 11,548,208 km (0.105 R)
• M35: 11,630,935 km (0.084 R)
• M36: 11,964,090 km (0.105 R)
• M37: 12,639,823 km (0.03 R)
• M38: 12,853,449 km (0.07 R)
• M39: 12,939,318 km (0.029 R)
• M40: 13,154,739 km (0.068 R)
• M41: 13,371,357 km (0.094 R)
• M42: 13,589,022 km (0.112 R)
• M43: 13,895,847 km (0.114 R)
• M44: 15,282,170 km (0.083 R)
• M45: 15,601,263 km (0.11 R)
• M46: 16,199,654 km (0.117 R)
• M47: 16,431,830 km (0.056 R)
• M48: 17,087,817 km (0.066 R)
• M49: 17,514,021 km (0.114 R)
• M50: 17,704,609 km (0.108 R)
• M51: 18,087,729 km (0.087 R)
• M52: 18,425,371 km (0.086 R)
• M53: 18,813,727 km (0.053 R)
• M54: 19,499,634 km (0.073 R)
• M55: 19,994,803 km (0.115 R)
• M56: 20,845,865 km (0.088 R)
• M57: 20,997,258 km (0.093 R)
• M58: 22,170,255 km (0.069 R)
• M59: 25,060,486 km (0.079 R)
• M60: 27,070,483 km (0.097 R)
• M61: 28,401,754 km (0.113 R)
• M62: 29,697,421 km (0.093 R)
• M63: 30,266,791 km (0.111 R)
• M64: 30,495,526 km (0.035 R)
• M65: 30,610,118 km (0.119 R)
• M66: 30,839,751 km (0.106 R)
• M67: 31,069,982 km (0.076 R)
• M68: 31,474,195 km (0.116 R)
• M69: 32,229,515 km (0.075 R)
• M70: 32,638,665 km (0.098 R)
• M71: 32,697,158 km (0.093 R)
• M72: 34,054,459 km (0.091 R)
• M73: 34,173,390 km (0.063 R)
• M74: 34,949,653 km (0.118 R)
• M75: 35,009,642 km (0.117 R)
• M76: 35,430,161 km (0.096 R)
• M77: 36,276,436 km (0.094 R)
• M78: 36,884,851 km (0.089 R)
• M79: 39,165,620 km (0.117 R)
• M80: 39,789,892 km (0.084 R)
• M81: 40,858,619 km (0.084 R)
• M82: 41,301,429 km (0.061 R)
• M83: 41,618,726 km (0.07 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 802.9

Radius: 3.7

Gravity: 58.65 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 6.41 AU - 10.39 AU

Year: 16805 Days

Day: 19.1 Hours

Environment

Temp: -239 °C

Axial Tilt: 46.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 71,434,914 km

• M1: 190,438 km (0.085 R)
• M2: 574,905 km (0.1 R)
• M3: 727,494 km (0.068 R)
• M4: 1,311,824 km (0.119 R)
• M5: 2,202,679 km (0.084 R)
• M6: 2,236,189 km (0.071 R)
• M7: 2,440,390 km (0.095 R)
• M8: 3,238,943 km (0.086 R)
• M9: 3,626,402 km (0.116 R)
• M10: 3,666,045 km (0.113 R)
• M11: 4,028,521 km (0.042 R)
• M12: 4,193,378 km (0.117 R)
• M13: 4,276,554 km (0.106 R)
• M14: 5,726,606 km (0.111 R)
• M15: 6,818,222 km (0.114 R)
• M16: 7,162,896 km (0.12 R)
• M17: 7,766,972 km (0.11 R)
• M18: 8,075,143 km (0.096 R)
• M19: 9,839,800 km (0.057 R)
• M20: 9,950,502 km (0.114 R)
• M21: 10,341,102 km (0.085 R)
• M22: 10,964,926 km (0.083 R)
• M23: 12,189,384 km (0.06 R)
• M24: 12,427,394 km (0.042 R)
• M25: 12,968,789 km (0.108 R)
• M26: 14,199,082 km (0.09 R)
• M27: 15,466,026 km (0.112 R)
• M28: 16,768,725 km (0.092 R)
• M29: 17,232,927 km (0.103 R)
• M30: 18,241,815 km (0.077 R)
• M31: 19,062,509 km (0.062 R)
• M32: 19,269,552 km (0.11 R)
• M33: 19,338,816 km (0.117 R)
• M34: 19,616,470 km (0.111 R)
• M35: 19,895,320 km (0.108 R)
• M36: 20,175,517 km (0.065 R)
• M37: 20,457,060 km (0.091 R)
• M38: 21,309,469 km (0.063 R)
• M39: 23,048,694 km (0.086 R)
• M40: 24,382,658 km (0.094 R)
• M41: 24,607,354 km (0.084 R)
• M42: 26,430,054 km (0.093 R)
• M43: 26,815,269 km (0.069 R)
• M44: 27,981,833 km (0.118 R)
• M45: 28,138,611 km (0.044 R)
• M46: 28,531,904 km (0.035 R)
• M47: 31,579,512 km (0.112 R)
• M48: 32,152,173 km (0.054 R)
• M49: 32,234,152 km (0.115 R)
• M50: 32,893,281 km (0.049 R)
• M51: 34,476,475 km (0.119 R)
• M52: 37,716,466 km (0.092 R)
• M53: 38,410,749 km (0.093 R)
• M54: 39,724,069 km (0.051 R)
• M55: 40,430,470 km (0.065 R)
• M56: 40,785,316 km (0.049 R)
• M57: 42,394,541 km (0.063 R)
• M58: 42,935,486 km (0.064 R)
• M59: 44,480,683 km (0.101 R)
• M60: 45,030,455 km (0.087 R)
• M61: 45,766,776 km (0.103 R)
• M62: 46,136,582 km (0.083 R)
• M63: 46,229,183 km (0.075 R)
• M64: 47,158,335 km (0.102 R)
• M65: 47,344,884 km (0.061 R)
• M66: 48,469,561 km (0.03 R)
• M67: 48,846,398 km (0.089 R)
• M68: 49,413,523 km (0.085 R)
• M69: 50,173,031 km (0.091 R)
• M70: 53,055,184 km (0.086 R)
• M71: 55,202,811 km (0.05 R)
• M72: 55,497,818 km (0.119 R)
• M73: 55,596,253 km (0.083 R)
• M74: 56,188,362 km (0.082 R)
• M75: 57,080,264 km (0.113 R)
• M76: 57,378,563 km (0.117 R)
• M77: 58,476,910 km (0.083 R)
• M78: 59,783,947 km (0.076 R)
• M79: 59,884,925 km (0.096 R)
• M80: 60,998,981 km (0.099 R)
• M81: 61,405,737 km (0.118 R)
• M82: 63,247,437 km (0.08 R)
• M83: 63,350,360 km (0.101 R)
• M84: 64,278,465 km (0.092 R)
• M85: 64,796,074 km (0.053 R)
• M86: 65,315,029 km (0.108 R)
• M87: 65,522,970 km (0.108 R)
• M88: 68,035,765 km (0.087 R)
• M89: 68,668,863 km (0.08 R)
• M90: 70,473,313 km (0.083 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 416 - 20,155 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit