🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.78 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 210.1

Radius: 8.4

Gravity: 2.98 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 1.42 AU - 1.68 AU

Year: 1227 Days

Day: 11.7 Hours

Environment

Temp: -177 °C

Axial Tilt: 42.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 76,103,135 km

• M1: 106,514 km (0.113 R)
• M2: 165,156 km (0.116 R)
• M3: 399,726 km (0.092 R)
• M4: 499,507 km (0.086 R)
• M5: 656,585 km (0.04 R)
• M6: 809,025 km (0.034 R)
• M7: 878,887 km (0.037 R)
• M8: 939,624 km (0.083 R)
• M9: 1,053,917 km (0.1 R)
• M10: 1,130,810 km (0.09 R)
• M11: 1,234,332 km (0.08 R)
• M12: 1,385,875 km (0.108 R)
• M13: 1,550,582 km (0.06 R)
• M14: 1,666,221 km (0.091 R)
• M15: 1,805,945 km (0.066 R)
• M16: 1,862,942 km (0.117 R)
• M17: 2,067,443 km (0.058 R)
• M18: 2,294,682 km (0.113 R)
• M19: 2,610,333 km (0.113 R)
• M20: 2,667,031 km (0.085 R)
• M21: 2,724,028 km (0.119 R)
• M22: 2,814,684 km (0.059 R)
• M23: 2,922,993 km (0.116 R)
• M24: 3,212,913 km (0.053 R)
• M25: 3,282,626 km (0.074 R)
• M26: 3,387,943 km (0.117 R)
• M27: 3,449,876 km (0.045 R)
• M28: 3,602,018 km (0.042 R)
• M29: 3,719,901 km (0.1 R)
• M30: 3,931,432 km (0.088 R)
• M31: 4,006,081 km (0.071 R)
• M32: 4,071,605 km (0.085 R)
• M33: 4,194,425 km (0.106 R)
• M34: 4,299,443 km (0.085 R)
• M35: 4,463,252 km (0.119 R)
• M36: 4,580,238 km (0.106 R)
• M37: 4,698,121 km (0.11 R)
• M38: 4,967,248 km (0.089 R)
• M39: 5,118,940 km (0.084 R)
• M40: 5,530,932 km (0.119 R)
• M41: 5,635,651 km (0.116 R)
• M42: 5,698,781 km (0.095 R)
• M43: 5,815,168 km (0.078 R)
• M44: 6,018,023 km (0.079 R)
• M45: 6,093,271 km (0.028 R)
• M46: 6,212,351 km (0.075 R)
• M47: 6,354,020 km (0.114 R)
• M48: 6,518,877 km (0.107 R)
• M49: 6,718,440 km (0.117 R)
• M50: 6,841,410 km (0.104 R)
• M51: 6,908,878 km (0.06 R)
• M52: 7,089,742 km (0.09 R)
• M53: 7,260,583 km (0.108 R)
• M54: 7,606,753 km (0.104 R)
• M55: 7,664,946 km (0.084 R)
• M56: 7,805,269 km (0.113 R)
• M57: 7,887,398 km (0.104 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 595.1

Radius: 9.6

Gravity: 6.46 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 1.28 AU - 1.94 AU

Year: 1299 Days

Day: 14 Hours

Environment

Temp: -174 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 76,103,135 km

• M1: 124,765 km (0.097 R)
• M2: 212,279 km (0.1 R)
• M3: 294,259 km (0.043 R)
• M4: 387,010 km (0.048 R)
• M5: 459,415 km (0.095 R)
• M6: 608,115 km (0.059 R)
• M7: 721,062 km (0.038 R)
• M8: 911,799 km (0.03 R)
• M9: 984,055 km (0.118 R)
• M10: 1,228,797 km (0.102 R)
• M11: 1,358,648 km (0.091 R)
• M12: 1,501,663 km (0.052 R)
• M13: 1,596,957 km (0.104 R)
• M14: 1,676,543 km (0.109 R)
• M15: 1,775,577 km (0.105 R)
• M16: 2,027,350 km (0.069 R)
• M17: 2,142,840 km (0.066 R)
• M18: 2,250,850 km (0.076 R)
• M19: 2,340,608 km (0.064 R)
• M20: 2,451,909 km (0.101 R)
• M21: 2,565,005 km (0.071 R)
• M22: 2,743,176 km (0.056 R)
• M23: 2,882,302 km (0.077 R)
• M24: 3,034,742 km (0.111 R)
• M25: 3,245,975 km (0.072 R)
• M26: 3,542,926 km (0.113 R)
• M27: 3,612,789 km (0.063 R)
• M28: 3,706,437 km (0.117 R)
• M29: 3,777,346 km (0.097 R)
• M30: 3,872,640 km (0.082 R)
• M31: 4,041,237 km (0.08 R)
• M32: 4,150,892 km (0.105 R)
• M33: 4,410,594 km (0.092 R)
• M34: 4,765,291 km (0.04 R)
• M35: 4,842,483 km (0.088 R)
• M36: 4,920,124 km (0.11 R)
• M37: 5,287,986 km (0.1 R)
• M38: 5,435,040 km (0.101 R)
• M39: 6,106,136 km (0.06 R)
• M40: 6,316,770 km (0.094 R)
• M41: 6,587,093 km (0.106 R)
• M42: 6,963,332 km (0.12 R)
• M43: 7,124,599 km (0.041 R)
• M44: 7,198,350 km (0.093 R)
• M45: 7,450,872 km (0.07 R)
• M46: 7,570,699 km (0.085 R)
• M47: 7,766,822 km (0.108 R)
• M48: 7,995,258 km (0.097 R)
• M49: 8,915,136 km (0.063 R)
• M50: 8,994,722 km (0.097 R)
• M51: 9,074,457 km (0.04 R)
• M52: 9,138,336 km (0.108 R)
• M53: 9,218,520 km (0.049 R)
• M54: 9,411,950 km (0.068 R)
• M55: 9,492,882 km (0.089 R)
• M56: 9,655,495 km (0.066 R)
• M57: 9,769,938 km (0.095 R)
• M58: 9,868,373 km (0.069 R)
• M59: 9,934,047 km (0.113 R)
• M60: 10,398,847 km (0.032 R)
• M61: 10,532,887 km (0.118 R)
• M62: 10,836,720 km (0.049 R)
• M63: 11,006,663 km (0.119 R)
• M64: 11,297,781 km (0.03 R)
• M65: 11,539,381 km (0.114 R)
• M66: 11,626,148 km (0.103 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 457.7

Radius: 9.7

Gravity: 4.86 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 1.69 AU - 1.71 AU

Year: 1409 Days

Day: 6.1 Hours

Environment

Temp: -186 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 76,103,135 km

• M1: 130,150 km (0.086 R)
• M2: 191,036 km (0.089 R)
• M3: 253,718 km (0.113 R)
• M4: 449,392 km (0.091 R)
• M5: 587,321 km (0.085 R)
• M6: 677,529 km (0.084 R)
• M7: 740,509 km (0.073 R)
• M8: 832,512 km (0.093 R)
• M9: 1,013,974 km (0.036 R)
• M10: 1,162,824 km (0.093 R)
• M11: 1,247,796 km (0.062 R)
• M12: 1,310,926 km (0.096 R)
• M13: 1,440,777 km (0.12 R)
• M14: 1,541,008 km (0.075 R)
• M15: 1,626,428 km (0.043 R)
• M16: 1,837,959 km (0.115 R)
• M17: 1,910,514 km (0.079 R)
• M18: 2,134,014 km (0.078 R)
• M19: 2,385,936 km (0.114 R)
• M20: 2,505,465 km (0.113 R)
• M21: 2,699,045 km (0.089 R)
• M22: 2,771,450 km (0.101 R)
• M23: 2,876,318 km (0.102 R)
• M24: 3,046,710 km (0.111 R)
• M25: 3,231,464 km (0.114 R)
• M26: 3,521,235 km (0.102 R)
• M27: 3,889,545 km (0.078 R)
• M28: 3,971,823 km (0.046 R)
• M29: 4,042,733 km (0.072 R)
• M30: 4,138,027 km (0.111 R)
• M31: 4,270,271 km (0.116 R)
• M32: 4,403,862 km (0.106 R)
• M33: 4,477,315 km (0.09 R)
• M34: 4,625,566 km (0.087 R)
• M35: 4,838,444 km (0.07 R)
• M36: 4,952,438 km (0.078 R)
• M37: 5,016,166 km (0.085 R)
• M38: 5,364,879 km (0.091 R)
• M39: 5,456,732 km (0.082 R)
• M40: 5,548,884 km (0.091 R)
• M41: 5,708,356 km (0.113 R)
• M42: 6,058,863 km (0.04 R)
• M43: 6,168,219 km (0.076 R)
• M44: 6,388,727 km (0.072 R)
• M45: 6,541,915 km (0.108 R)
• M46: 6,640,051 km (0.107 R)
• M47: 7,166,785 km (0.102 R)
• M48: 7,457,155 km (0.106 R)
• M49: 7,914,775 km (0.119 R)
• M50: 8,534,110 km (0.105 R)
• M51: 8,857,391 km (0.072 R)
• M52: 8,919,474 km (0.107 R)
• M53: 9,059,497 km (0.098 R)
• M54: 9,200,419 km (0.1 R)
• M55: 9,452,641 km (0.026 R)
• M56: 9,963,817 km (0.085 R)
• M57: 10,467,662 km (0.052 R)
• M58: 10,632,070 km (0.105 R)
• M59: 10,846,893 km (0.063 R)
• M60: 11,013,246 km (0.118 R)
• M61: 11,281,175 km (0.113 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 510.1

Radius: 13

Gravity: 3.02 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 4.35 AU - 4.41 AU

Year: 5828 Days

Day: 13.2 Hours

Environment

Temp: -221 °C

Axial Tilt: 80.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 76,103,135 km

• M1: 187,446 km (0.049 R)
• M2: 273,764 km (0.075 R)
• M3: 498,759 km (0.063 R)
• M4: 948,750 km (0.085 R)
• M5: 1,044,642 km (0.09 R)
• M6: 1,291,927 km (0.09 R)
• M7: 1,430,754 km (0.077 R)
• M8: 1,574,966 km (0.081 R)
• M9: 1,826,590 km (0.064 R)
• M10: 2,073,426 km (0.105 R)
• M11: 2,201,033 km (0.111 R)
• M12: 2,678,699 km (0.063 R)
• M13: 2,818,274 km (0.094 R)
• M14: 3,146,642 km (0.091 R)
• M15: 3,294,295 km (0.069 R)
• M16: 3,444,341 km (0.111 R)
• M17: 3,885,655 km (0.101 R)
• M18: 4,415,531 km (0.117 R)
• M19: 5,190,747 km (0.037 R)
• M20: 5,391,358 km (0.074 R)
• M21: 5,492,486 km (0.115 R)
• M22: 5,671,106 km (0.114 R)
• M23: 5,981,970 km (0.081 R)
• M24: 6,245,412 km (0.092 R)
• M25: 6,729,062 km (0.088 R)
• M26: 7,364,853 km (0.111 R)
• M27: 7,505,624 km (0.109 R)
• M28: 8,135,581 km (0.113 R)
• M29: 8,575,100 km (0.101 R)
• M30: 8,693,581 km (0.103 R)
• M31: 9,082,536 km (0.118 R)
• M32: 9,538,360 km (0.111 R)
• M33: 9,630,363 km (0.101 R)
• M34: 10,283,208 km (0.111 R)
• M35: 10,567,444 km (0.059 R)
• M36: 11,599,071 km (0.081 R)
• M37: 12,126,852 km (0.086 R)
• M38: 12,797,649 km (0.081 R)
• M39: 13,206,051 km (0.091 R)
• M40: 13,515,120 km (0.116 R)
• M41: 13,722,463 km (0.109 R)
• M42: 13,826,583 km (0.093 R)
• M43: 14,315,768 km (0.101 R)
• M44: 14,810,788 km (0.094 R)
• M45: 15,599,916 km (0.094 R)
• M46: 15,817,581 km (0.085 R)
• M47: 16,587,113 km (0.082 R)
• M48: 16,957,966 km (0.066 R)
• M49: 17,106,965 km (0.102 R)
• M50: 17,594,505 km (0.032 R)
• M51: 17,858,994 km (0.076 R)
• M52: 18,775,580 km (0.118 R)
• M53: 19,045,754 km (0.077 R)
• M54: 19,433,960 km (0.118 R)
• M55: 19,825,009 km (0.066 R)
• M56: 19,982,087 km (0.088 R)
• M57: 20,933,380 km (0.053 R)
• M58: 21,093,300 km (0.053 R)
• M59: 21,374,245 km (0.114 R)
• M60: 21,696,927 km (0.059 R)
• M61: 22,756,529 km (0.048 R)
• M62: 22,962,226 km (0.072 R)
• M63: 23,168,671 km (0.092 R)
• M64: 24,167,686 km (0.052 R)
• M65: 24,335,534 km (0.084 R)
• M66: 24,503,682 km (0.105 R)
• M67: 24,588,056 km (0.105 R)
• M68: 24,926,147 km (0.079 R)
• M69: 25,265,734 km (0.038 R)
• M70: 25,478,761 km (0.099 R)
• M71: 25,778,107 km (0.098 R)
• M72: 26,856,408 km (0.07 R)
• M73: 27,117,456 km (0.111 R)
• M74: 27,685,779 km (0.069 R)
• M75: 27,861,407 km (0.105 R)
• M76: 28,434,965 km (0.097 R)
• M77: 29,414,532 km (0.108 R)
• M78: 29,504,141 km (0.114 R)
• M79: 29,728,538 km (0.1 R)
• M80: 30,269,334 km (0.12 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 902.9

Radius: 3.6

Gravity: 69.67 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 8.25 AU - 9.93 AU

Year: 17425 Days

Day: 24.4 Hours

Environment

Temp: -227 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 76,103,135 km

• M1: 57,296 km (0.115 R)
• M2: 157,527 km (0.062 R)
• M3: 259,852 km (0.102 R)
• M4: 500,704 km (0.091 R)
• M5: 586,124 km (0.104 R)
• M6: 770,878 km (0.09 R)
• M7: 844,630 km (0.116 R)
• M8: 972,835 km (0.116 R)
• M9: 1,079,797 km (0.066 R)
• M10: 1,247,497 km (0.073 R)
• M11: 1,276,219 km (0.112 R)
• M12: 1,363,884 km (0.099 R)
• M13: 1,733,540 km (0.069 R)
• M14: 2,271,793 km (0.112 R)
• M15: 2,486,167 km (0.117 R)
• M16: 3,246,124 km (0.101 R)
• M17: 3,487,126 km (0.099 R)
• M18: 4,028,970 km (0.049 R)
• M19: 4,071,755 km (0.043 R)
• M20: 4,114,689 km (0.087 R)
• M21: 4,551,964 km (0.108 R)
• M22: 5,950,255 km (0.074 R)
• M23: 6,594,125 km (0.063 R)
• M24: 7,680,055 km (0.095 R)
• M25: 7,839,676 km (0.094 R)
• M26: 7,946,788 km (0.116 R)
• M27: 9,155,539 km (0.11 R)
• M28: 9,723,712 km (0.071 R)
• M29: 10,538,123 km (0.038 R)
• M30: 10,597,064 km (0.103 R)
• M31: 12,045,920 km (0.06 R)
• M32: 12,293,355 km (0.069 R)
• M33: 12,856,142 km (0.084 R)
• M34: 13,683,867 km (0.076 R)
• M35: 13,748,344 km (0.098 R)
• M36: 16,816,895 km (0.116 R)
• M37: 17,093,352 km (0.062 R)
• M38: 17,371,305 km (0.105 R)
• M39: 17,720,765 km (0.119 R)
• M40: 17,861,238 km (0.113 R)
• M41: 17,931,698 km (0.097 R)
• M42: 19,939,152 km (0.03 R)
• M43: 20,378,671 km (0.07 R)
• M44: 22,016,767 km (0.087 R)
• M45: 26,292,723 km (0.041 R)
• M46: 26,854,763 km (0.069 R)
• M47: 28,072,788 km (0.091 R)
• M48: 28,564,965 km (0.096 R)
• M49: 29,807,825 km (0.084 R)
• M50: 31,068,336 km (0.104 R)
• M51: 32,346,052 km (0.068 R)
• M52: 33,467,288 km (0.06 R)
• M53: 33,554,054 km (0.116 R)
• M54: 33,989,085 km (0.076 R)
• M55: 34,864,532 km (0.088 R)
• M56: 34,952,495 km (0.1 R)
• M57: 35,481,922 km (0.077 R)
• M58: 36,548,555 km (0.091 R)
• M59: 37,986,939 km (0.108 R)
• M60: 39,535,576 km (0.108 R)
• M61: 42,882,230 km (0.1 R)
• M62: 43,448,757 km (0.111 R)
• M63: 44,017,827 km (0.081 R)
• M64: 45,259,041 km (0.065 R)
• M65: 46,221,703 km (0.06 R)
• M66: 46,511,923 km (0.097 R)
• M67: 47,385,874 km (0.098 R)
• M68: 47,483,262 km (0.099 R)
• M69: 47,873,712 km (0.089 R)
• M70: 49,051,496 km (0.114 R)
• M71: 50,040,189 km (0.114 R)
• M72: 50,437,371 km (0.105 R)
• M73: 51,235,176 km (0.116 R)
• M74: 51,836,261 km (0.104 R)
• M75: 53,958,306 km (0.106 R)
• M76: 54,671,888 km (0.082 R)
• M77: 54,876,389 km (0.079 R)
• M78: 56,108,477 km (0.078 R)
• M79: 56,211,550 km (0.102 R)
• M80: 57,349,840 km (0.051 R)
• M81: 57,661,452 km (0.091 R)
• M82: 58,077,933 km (0.114 R)
• M83: 58,286,622 km (0.101 R)
• M84: 59,228,490 km (0.089 R)
• M85: 60,280,911 km (0.095 R)
• M86: 63,367,863 km (0.095 R)
• M87: 64,120,639 km (0.083 R)
• M88: 64,228,350 km (0.041 R)
• M89: 65,309,494 km (0.118 R)
• M90: 65,417,952 km (0.115 R)
• M91: 65,635,019 km (0.085 R)
• M92: 66,287,714 km (0.107 R)
• M93: 68,919,589 km (0.047 R)
• M94: 70,026,314 km (0.073 R)
• M95: 72,257,268 km (0.081 R)
• M96: 72,369,466 km (0.106 R)
• M97: 73,268,848 km (0.118 R)
• M98: 74,171,971 km (0.115 R)
• M99: 75,989,136 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: 488 - 15,389 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit