🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.31 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 851.9

Radius: 11.6

Gravity: 6.33 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 0.62 AU - 0.62 AU

Year: 326 Days

Day: 11 Hours

Environment

Temp: -151 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 65,412,660 km

• M1: 144,362 km (0.092 R)
• M2: 242,947 km (0.071 R)
• M3: 403,465 km (0.06 R)
• M4: 521,648 km (0.09 R)
• M5: 608,265 km (0.047 R)
• M6: 726,597 km (0.072 R)
• M7: 825,780 km (0.118 R)
• M8: 954,883 km (0.11 R)
• M9: 1,052,122 km (0.081 R)
• M10: 1,153,100 km (0.097 R)
• M11: 1,225,356 km (0.044 R)
• M12: 1,379,592 km (0.095 R)
• M13: 1,630,916 km (0.09 R)
• M14: 1,817,465 km (0.084 R)
• M15: 1,924,277 km (0.12 R)
• M16: 2,038,720 km (0.097 R)
• M17: 2,127,581 km (0.12 R)
• M18: 2,338,065 km (0.092 R)
• M19: 2,693,958 km (0.06 R)
• M20: 2,810,346 km (0.056 R)
• M21: 2,947,377 km (0.059 R)
• M22: 3,048,356 km (0.119 R)
• M23: 3,144,098 km (0.093 R)
• M24: 3,227,873 km (0.062 R)
• M25: 3,345,308 km (0.097 R)
• M26: 3,524,077 km (0.101 R)
• M27: 3,597,829 km (0.108 R)
• M28: 3,678,761 km (0.034 R)
• M29: 3,767,323 km (0.069 R)
• M30: 4,030,167 km (0.117 R)
• M31: 4,135,633 km (0.095 R)
• M32: 4,213,424 km (0.069 R)
• M33: 4,349,259 km (0.067 R)
• M34: 4,522,792 km (0.072 R)
• M35: 4,676,579 km (0.09 R)
• M36: 4,809,871 km (0.083 R)
• M37: 5,004,498 km (0.119 R)
• M38: 5,095,303 km (0.037 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 992.1

Radius: 8.5

Gravity: 13.73 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 0.83 AU - 0.85 AU

Year: 513 Days

Day: 13.2 Hours

Environment

Temp: -168 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 65,412,660 km

• M1: 122,072 km (0.104 R)
• M2: 225,294 km (0.044 R)
• M3: 295,157 km (0.095 R)
• M4: 517,758 km (0.119 R)
• M5: 717,322 km (0.081 R)
• M6: 811,419 km (0.053 R)
• M7: 899,233 km (0.113 R)
• M8: 968,646 km (0.097 R)
• M9: 1,045,540 km (0.106 R)
• M10: 1,194,090 km (0.118 R)
• M11: 1,289,085 km (0.102 R)
• M12: 1,343,688 km (0.1 R)
• M13: 1,399,039 km (0.076 R)
• M14: 1,474,137 km (0.116 R)
• M15: 1,569,880 km (0.106 R)
• M16: 1,734,288 km (0.078 R)
• M17: 1,835,715 km (0.098 R)
• M18: 2,044,554 km (0.116 R)
• M19: 2,173,657 km (0.091 R)
• M20: 2,298,122 km (0.113 R)
• M21: 2,569,493 km (0.116 R)
• M22: 2,654,465 km (0.035 R)
• M23: 2,732,555 km (0.028 R)
• M24: 3,003,925 km (0.111 R)
• M25: 3,069,000 km (0.108 R)
• M26: 3,503,881 km (0.109 R)
• M27: 3,659,014 km (0.119 R)
• M28: 3,728,727 km (0.093 R)
• M29: 3,807,565 km (0.026 R)
• M30: 3,913,779 km (0.112 R)
• M31: 4,056,795 km (0.111 R)
• M32: 4,156,128 km (0.039 R)
• M33: 4,210,582 km (0.109 R)
• M34: 4,311,261 km (0.099 R)
• M35: 4,449,639 km (0.11 R)
• M36: 4,561,538 km (0.107 R)
• M37: 4,617,787 km (0.06 R)
• M38: 4,683,760 km (0.102 R)
• M39: 4,883,622 km (0.116 R)
• M40: 5,018,410 km (0.077 R)
• M41: 5,115,350 km (0.091 R)
• M42: 5,173,842 km (0.089 R)
• M43: 5,242,508 km (0.033 R)
• M44: 5,479,770 km (0.097 R)
• M45: 5,710,600 km (0.108 R)
• M46: 5,965,065 km (0.114 R)
• M47: 6,109,278 km (0.094 R)
• M48: 6,369,578 km (0.085 R)
• M49: 6,580,511 km (0.059 R)
• M50: 6,633,618 km (0.089 R)
• M51: 6,708,118 km (0.107 R)
• M52: 6,858,165 km (0.091 R)
• M53: 6,976,796 km (0.085 R)
• M54: 7,063,413 km (0.112 R)
• M55: 7,172,320 km (0.096 R)
• M56: 7,391,780 km (0.065 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 732.4

Radius: 10

Gravity: 7.32 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 0.96 AU - 1.4 AU

Year: 855 Days

Day: 9.3 Hours

Environment

Temp: -173 °C

Axial Tilt: 142.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 65,412,660 km

• M1: 128,654 km (0.093 R)
• M2: 193,879 km (0.089 R)
• M3: 276,307 km (0.076 R)
• M4: 352,901 km (0.114 R)
• M5: 430,094 km (0.06 R)
• M6: 569,369 km (0.089 R)
• M7: 642,672 km (0.098 R)
• M8: 817,403 km (0.059 R)
• M9: 883,375 km (0.071 R)
• M10: 995,574 km (0.072 R)
• M11: 1,106,127 km (0.093 R)
• M12: 1,173,296 km (0.075 R)
• M13: 1,255,725 km (0.065 R)
• M14: 1,361,640 km (0.094 R)
• M15: 1,463,217 km (0.098 R)
• M16: 1,552,527 km (0.031 R)
• M17: 1,628,373 km (0.09 R)
• M18: 1,768,097 km (0.111 R)
• M19: 2,202,679 km (0.095 R)
• M20: 2,463,428 km (0.109 R)
• M21: 2,543,613 km (0.084 R)
• M22: 2,642,946 km (0.112 R)
• M23: 2,752,601 km (0.05 R)
• M24: 2,957,849 km (0.06 R)
• M25: 3,081,567 km (0.092 R)
• M26: 3,275,146 km (0.115 R)
• M27: 3,543,076 km (0.12 R)
• M28: 3,942,652 km (0.098 R)
• M29: 4,195,771 km (0.112 R)
• M30: 4,367,360 km (0.119 R)
• M31: 4,475,968 km (0.091 R)
• M32: 4,574,404 km (0.059 R)
• M33: 4,728,938 km (0.117 R)
• M34: 4,907,708 km (0.086 R)
• M35: 4,998,065 km (0.058 R)
• M36: 5,145,868 km (0.107 R)
• M37: 5,457,630 km (0.084 R)
• M38: 5,692,498 km (0.108 R)
• M39: 5,882,936 km (0.081 R)
• M40: 5,954,743 km (0.097 R)
• M41: 6,039,116 km (0.058 R)
• M42: 6,331,131 km (0.108 R)
• M43: 6,417,150 km (0.032 R)
• M44: 6,590,534 km (0.092 R)
• M45: 7,081,514 km (0.06 R)
• M46: 7,196,555 km (0.047 R)
• M47: 7,597,328 km (0.094 R)
• M48: 7,846,708 km (0.085 R)
• M49: 8,032,059 km (0.082 R)
• M50: 8,313,004 km (0.118 R)
• M51: 8,610,704 km (0.115 R)
• M52: 8,760,900 km (0.096 R)
• M53: 8,980,959 km (0.108 R)
• M54: 9,091,661 km (0.03 R)
• M55: 9,356,449 km (0.095 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 831

Radius: 10.4

Gravity: 7.68 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 1.21 AU - 1.87 AU

Year: 1274 Days

Day: 12.8 Hours

Environment

Temp: -199 °C

Axial Tilt: 19.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 65,412,660 km

• M1: 142,118 km (0.086 R)
• M2: 272,567 km (0.094 R)
• M3: 376,987 km (0.062 R)
• M4: 458,218 km (0.08 R)
• M5: 603,328 km (0.084 R)
• M6: 750,981 km (0.114 R)
• M7: 829,670 km (0.093 R)
• M8: 957,277 km (0.109 R)
• M9: 1,099,993 km (0.09 R)
• M10: 1,451,847 km (0.077 R)
• M11: 1,524,701 km (0.109 R)
• M12: 1,626,877 km (0.068 R)
• M13: 1,887,626 km (0.111 R)
• M14: 1,987,707 km (0.066 R)
• M15: 2,449,516 km (0.105 R)
• M16: 2,592,232 km (0.048 R)
• M17: 2,681,542 km (0.114 R)
• M18: 2,955,605 km (0.115 R)
• M19: 3,084,409 km (0.092 R)
• M20: 3,179,254 km (0.108 R)
• M21: 3,263,029 km (0.107 R)
• M22: 3,420,555 km (0.046 R)
• M23: 3,643,007 km (0.094 R)
• M24: 3,755,954 km (0.061 R)
• M25: 3,870,097 km (0.058 R)
• M26: 3,946,841 km (0.113 R)
• M27: 4,272,366 km (0.108 R)
• M28: 4,391,595 km (0.092 R)
• M29: 4,824,980 km (0.094 R)
• M30: 4,935,383 km (0.091 R)
• M31: 5,088,721 km (0.072 R)
• M32: 5,172,945 km (0.113 R)
• M33: 5,371,461 km (0.101 R)
• M34: 5,587,032 km (0.06 R)
• M35: 5,790,784 km (0.045 R)
• M36: 6,130,820 km (0.087 R)
• M37: 6,507,956 km (0.12 R)
• M38: 6,706,921 km (0.08 R)
• M39: 6,970,363 km (0.103 R)
• M40: 7,126,992 km (0.103 R)
• M41: 7,237,246 km (0.059 R)
• M42: 7,395,670 km (0.083 R)
• M43: 7,861,966 km (0.112 R)
• M44: 8,057,790 km (0.101 R)
• M45: 8,156,226 km (0.086 R)
• M46: 8,222,198 km (0.067 R)
• M47: 8,420,864 km (0.115 R)
• M48: 8,621,176 km (0.077 R)
• M49: 8,840,037 km (0.037 R)
• M50: 8,907,656 km (0.116 R)
• M51: 9,334,758 km (0.111 R)
• M52: 9,438,279 km (0.072 R)
• M53: 9,611,663 km (0.075 R)
• M54: 10,244,462 km (0.065 R)
• M55: 10,333,473 km (0.11 R)
• M56: 10,655,856 km (0.105 R)
• M57: 11,163,891 km (0.062 R)
• M58: 11,273,845 km (0.088 R)
• M59: 11,365,698 km (0.098 R)
• M60: 11,568,703 km (0.105 R)
• M61: 12,147,347 km (0.114 R)
• M62: 12,525,680 km (0.1 R)
• M63: 12,620,824 km (0.076 R)
• M64: 12,735,416 km (0.068 R)
• M65: 12,907,753 km (0.077 R)

Planet 5 - Ice Giant

Semi-Major Axis: 5.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 538

Radius: 6.1

Gravity: 14.46 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 4.88 AU - 6.9 AU

Year: 9532 Days

Day: 16.4 Hours

Environment

Temp: -235 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 65,412,660 km

• M1: 132,095 km (0.032 R)
• M2: 196,871 km (0.098 R)
• M3: 673,190 km (0.03 R)
• M4: 720,015 km (0.093 R)
• M5: 1,079,947 km (0.084 R)
• M6: 1,288,636 km (0.106 R)
• M7: 1,387,670 km (0.118 R)
• M8: 1,468,752 km (0.092 R)
• M9: 1,635,853 km (0.119 R)
• M10: 2,080,009 km (0.031 R)
• M11: 2,267,904 km (0.06 R)
• M12: 2,315,775 km (0.045 R)
• M13: 2,559,919 km (0.111 R)
• M14: 2,786,859 km (0.074 R)
• M15: 3,020,231 km (0.097 R)
• M16: 4,249,627 km (0.117 R)
• M17: 4,915,936 km (0.076 R)
• M18: 5,485,006 km (0.099 R)
• M19: 5,875,905 km (0.119 R)
• M20: 5,942,027 km (0.081 R)
• M21: 6,141,591 km (0.069 R)
• M22: 6,753,596 km (0.063 R)
• M23: 7,349,295 km (0.103 R)
• M24: 7,491,861 km (0.108 R)
• M25: 7,599,422 km (0.088 R)
• M26: 7,961,748 km (0.109 R)
• M27: 8,627,908 km (0.09 R)
• M28: 8,967,644 km (0.106 R)
• M29: 9,699,328 km (0.089 R)
• M30: 10,290,389 km (0.09 R)
• M31: 10,610,528 km (0.043 R)
• M32: 10,691,012 km (0.059 R)
• M33: 10,974,350 km (0.088 R)
• M34: 11,881,212 km (0.052 R)
• M35: 13,546,835 km (0.081 R)
• M36: 13,590,518 km (0.07 R)
• M37: 13,897,493 km (0.102 R)
• M38: 14,029,737 km (0.109 R)
• M39: 14,742,272 km (0.109 R)
• M40: 15,057,624 km (0.117 R)
• M41: 15,420,848 km (0.081 R)
• M42: 15,740,987 km (0.068 R)
• M43: 16,294,948 km (0.054 R)
• M44: 16,527,573 km (0.117 R)
• M45: 17,043,386 km (0.051 R)
• M46: 17,279,601 km (0.059 R)
• M47: 17,564,585 km (0.082 R)
• M48: 17,946,808 km (0.108 R)
• M49: 18,187,062 km (0.088 R)
• M50: 19,061,013 km (0.049 R)
• M51: 19,256,986 km (0.114 R)
• M52: 20,547,716 km (0.112 R)
• M53: 20,648,097 km (0.104 R)
• M54: 21,457,421 km (0.054 R)
• M55: 21,968,597 km (0.114 R)
• M56: 22,535,423 km (0.085 R)
• M57: 22,690,855 km (0.115 R)
• M58: 22,898,647 km (0.112 R)
• M59: 23,107,037 km (0.098 R)
• M60: 24,158,560 km (0.05 R)
• M61: 24,264,625 km (0.074 R)
• M62: 24,530,311 km (0.12 R)
• M63: 24,583,568 km (0.025 R)
• M64: 25,873,251 km (0.104 R)
• M65: 26,471,792 km (0.065 R)
• M66: 28,686,140 km (0.101 R)
• M67: 28,854,587 km (0.093 R)
• M68: 28,910,836 km (0.1 R)
• M69: 31,710,261 km (0.09 R)
• M70: 31,826,349 km (0.086 R)
• M71: 31,942,586 km (0.092 R)
• M72: 32,058,973 km (0.11 R)
• M73: 32,760,139 km (0.043 R)
• M74: 33,466,390 km (0.055 R)
• M75: 33,643,664 km (0.093 R)
• M76: 35,434,350 km (0.059 R)
• M77: 35,494,488 km (0.115 R)
• M78: 35,796,078 km (0.118 R)
• M79: 36,098,565 km (0.119 R)
• M80: 36,584,309 km (0.077 R)
• M81: 37,439,410 km (0.086 R)
• M82: 38,424,811 km (0.109 R)
• M83: 38,610,462 km (0.116 R)
• M84: 39,481,122 km (0.093 R)
• M85: 40,232,552 km (0.114 R)
• M86: 40,609,988 km (0.041 R)
• M87: 40,672,968 km (0.11 R)
• M88: 41,241,590 km (0.039 R)
• M89: 41,305,019 km (0.118 R)
• M90: 42,003,941 km (0.113 R)
• M91: 42,578,696 km (0.055 R)
• M92: 42,770,929 km (0.064 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 557.2

Radius: 4.3

Gravity: 30.14 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 8.41 AU - 9.37 AU

Year: 17676 Days

Day: 22.8 Hours

Environment

Temp: -243 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 65,412,660 km

• M1: 311,762 km (0.093 R)
• M2: 343,477 km (0.087 R)
• M3: 698,323 km (0.083 R)
• M4: 896,540 km (0.106 R)
• M5: 1,038,209 km (0.098 R)
• M6: 1,263,952 km (0.068 R)
• M7: 2,214,048 km (0.076 R)
• M8: 2,277,179 km (0.107 R)
• M9: 2,503,221 km (0.116 R)
• M10: 3,477,253 km (0.106 R)
• M11: 3,774,803 km (0.063 R)
• M12: 3,812,651 km (0.113 R)
• M13: 3,888,497 km (0.043 R)
• M14: 4,158,222 km (0.111 R)
• M15: 4,634,692 km (0.062 R)
• M16: 5,212,139 km (0.096 R)
• M17: 5,338,699 km (0.095 R)
• M18: 5,509,241 km (0.119 R)
• M19: 5,552,175 km (0.101 R)
• M20: 5,724,811 km (0.09 R)
• M21: 6,569,291 km (0.07 R)
• M22: 6,751,950 km (0.095 R)
• M23: 7,215,853 km (0.107 R)
• M24: 8,076,789 km (0.084 R)
• M25: 8,420,266 km (0.087 R)
• M26: 9,582,043 km (0.066 R)
• M27: 9,633,654 km (0.1 R)
• M28: 9,841,146 km (0.097 R)
• M29: 11,334,582 km (0.056 R)
• M30: 11,718,749 km (0.097 R)
• M31: 11,773,951 km (0.095 R)
• M32: 12,387,452 km (0.101 R)
• M33: 13,761,359 km (0.085 R)
• M34: 15,424,139 km (0.112 R)
• M35: 16,217,606 km (0.092 R)
• M36: 17,463,756 km (0.111 R)
• M37: 18,354,312 km (0.117 R)
• M38: 19,259,679 km (0.068 R)
• M39: 19,717,598 km (0.103 R)
• M40: 19,783,421 km (0.067 R)
• M41: 21,247,834 km (0.057 R)
• M42: 22,540,360 km (0.071 R)
• M43: 22,815,620 km (0.106 R)
• M44: 22,884,734 km (0.095 R)
• M45: 23,022,963 km (0.118 R)
• M46: 23,300,168 km (0.103 R)
• M47: 24,349,896 km (0.106 R)
• M48: 26,422,574 km (0.037 R)
• M49: 26,640,239 km (0.068 R)
• M50: 27,369,978 km (0.086 R)
• M51: 27,737,240 km (0.104 R)
• M52: 27,810,843 km (0.067 R)
• M53: 28,328,302 km (0.118 R)
• M54: 28,402,502 km (0.068 R)
• M55: 31,039,165 km (0.064 R)
• M56: 31,268,797 km (0.098 R)
• M57: 31,806,751 km (0.101 R)
• M58: 32,425,338 km (0.114 R)
• M59: 32,658,412 km (0.11 R)
• M60: 32,969,875 km (0.07 R)
• M61: 33,439,014 km (0.06 R)
• M62: 35,177,939 km (0.114 R)
• M63: 35,257,675 km (0.045 R)
• M64: 36,541,524 km (0.028 R)
• M65: 36,945,887 km (0.103 R)
• M66: 37,922,462 km (0.104 R)
• M67: 38,004,292 km (0.088 R)
• M68: 38,413,891 km (0.055 R)
• M69: 39,320,304 km (0.116 R)
• M70: 39,900,894 km (0.114 R)
• M71: 41,743,640 km (0.076 R)
• M72: 44,559,371 km (0.106 R)
• M73: 44,645,689 km (0.071 R)
• M74: 44,818,475 km (0.067 R)
• M75: 45,946,592 km (0.088 R)
• M76: 47,435,839 km (0.094 R)
• M77: 48,142,240 km (0.112 R)
• M78: 48,585,349 km (0.117 R)
• M79: 48,851,933 km (0.112 R)
• M80: 48,940,943 km (0.049 R)
• M81: 50,102,421 km (0.098 R)
• M82: 50,281,939 km (0.117 R)
• M83: 50,461,606 km (0.112 R)
• M84: 51,907,020 km (0.073 R)
• M85: 52,817,174 km (0.089 R)
• M86: 52,908,429 km (0.066 R)
• M87: 53,824,566 km (0.109 R)
• M88: 54,468,884 km (0.057 R)
• M89: 54,653,338 km (0.104 R)
• M90: 55,300,947 km (0.103 R)
• M91: 56,790,792 km (0.031 R)
• M92: 57,728,622 km (0.087 R)
• M93: 58,388,049 km (0.088 R)
• M94: 59,809,677 km (0.11 R)
• M95: 60,381,441 km (0.08 R)
• M96: 60,668,070 km (0.026 R)
• M97: 65,314,580 km (0.05 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 202 - 10,785 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit