🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.45 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 504.1

Radius: 11.4

Gravity: 3.88 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 0.79 AU - 0.99 AU

Year: 569 Days

Day: 6.4 Hours

Environment

Temp: -179 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 67,797,236 km

• M1: 145,409 km (0.086 R)
• M2: 243,246 km (0.077 R)
• M3: 319,391 km (0.075 R)
• M4: 395,686 km (0.111 R)
• M5: 600,336 km (0.106 R)
• M6: 748,887 km (0.119 R)
• M7: 859,889 km (0.077 R)
• M8: 938,876 km (0.097 R)
• M9: 1,212,491 km (0.04 R)
• M10: 1,318,406 km (0.093 R)
• M11: 1,394,551 km (0.106 R)
• M12: 1,517,371 km (0.096 R)
• M13: 1,643,931 km (0.119 R)
• M14: 1,792,182 km (0.107 R)
• M15: 2,007,454 km (0.043 R)
• M16: 2,127,880 km (0.095 R)
• M17: 2,336,420 km (0.071 R)
• M18: 2,490,505 km (0.063 R)
• M19: 2,606,743 km (0.089 R)
• M20: 2,808,999 km (0.075 R)
• M21: 2,915,812 km (0.048 R)
• M22: 3,002,130 km (0.065 R)
• M23: 3,229,369 km (0.114 R)
• M24: 3,341,268 km (0.071 R)
• M25: 3,469,923 km (0.118 R)
• M26: 3,692,973 km (0.07 R)
• M27: 3,802,329 km (0.088 R)
• M28: 4,080,731 km (0.071 R)
• M29: 4,202,055 km (0.082 R)
• M30: 4,291,813 km (0.073 R)
• M31: 4,415,381 km (0.075 R)
• M32: 4,581,884 km (0.037 R)
• M33: 4,657,431 km (0.101 R)
• M34: 4,767,385 km (0.082 R)
• M35: 4,861,183 km (0.11 R)
• M36: 5,050,424 km (0.075 R)
• M37: 5,137,340 km (0.109 R)
• M38: 5,330,322 km (0.032 R)
• M39: 5,436,536 km (0.074 R)
• M40: 5,507,745 km (0.097 R)
• M41: 5,579,253 km (0.108 R)
• M42: 5,651,209 km (0.09 R)
• M43: 5,777,619 km (0.063 R)
• M44: 5,905,077 km (0.081 R)
• M45: 5,978,380 km (0.099 R)
• M46: 6,088,933 km (0.108 R)
• M47: 6,181,384 km (0.096 R)
• M48: 6,330,533 km (0.082 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 739.2

Radius: 13.6

Gravity: 4 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 1.38 AU - 1.68 AU

Year: 1284 Days

Day: 14.3 Hours

Environment

Temp: -192 °C

Axial Tilt: 41.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 67,797,236 km

• M1: 185,352 km (0.12 R)
• M2: 271,520 km (0.074 R)
• M3: 480,359 km (0.112 R)
• M4: 695,032 km (0.106 R)
• M5: 836,551 km (0.104 R)
• M6: 1,095,954 km (0.051 R)
• M7: 1,207,404 km (0.1 R)
• M8: 1,399,488 km (0.112 R)
• M9: 1,521,560 km (0.05 R)
• M10: 1,758,373 km (0.097 R)
• M11: 1,862,194 km (0.092 R)
• M12: 2,248,007 km (0.1 R)
• M13: 2,455,799 km (0.034 R)
• M14: 2,605,097 km (0.097 R)
• M15: 2,691,864 km (0.028 R)
• M16: 2,845,950 km (0.097 R)
• M17: 2,946,779 km (0.104 R)
• M18: 3,071,543 km (0.115 R)
• M19: 3,209,622 km (0.043 R)
• M20: 3,432,822 km (0.107 R)
• M21: 3,576,436 km (0.117 R)
• M22: 3,931,881 km (0.092 R)
• M23: 4,273,263 km (0.085 R)
• M24: 4,703,806 km (0.098 R)
• M25: 4,810,170 km (0.036 R)
• M26: 4,971,436 km (0.048 R)
• M27: 5,175,638 km (0.071 R)
• M28: 5,285,742 km (0.095 R)
• M29: 5,494,131 km (0.088 R)
• M30: 5,876,204 km (0.112 R)
• M31: 6,048,840 km (0.048 R)
• M32: 6,369,877 km (0.09 R)
• M33: 6,562,111 km (0.101 R)
• M34: 6,771,398 km (0.097 R)
• M35: 6,982,929 km (0.092 R)
• M36: 7,350,641 km (0.031 R)
• M37: 7,599,273 km (0.119 R)
• M38: 7,693,220 km (0.089 R)
• M39: 7,835,039 km (0.082 R)
• M40: 7,993,463 km (0.025 R)
• M41: 8,089,056 km (0.119 R)
• M42: 9,299,602 km (0.085 R)
• M43: 9,602,687 km (0.073 R)
• M44: 10,080,503 km (0.098 R)
• M45: 10,287,696 km (0.032 R)
• M46: 10,601,253 km (0.05 R)
• M47: 10,776,731 km (0.084 R)
• M48: 11,219,840 km (0.08 R)
• M49: 11,922,950 km (0.079 R)
• M50: 12,105,460 km (0.105 R)
• M51: 12,215,564 km (0.091 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 720.7

Radius: 11.5

Gravity: 5.45 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 2.11 AU - 2.17 AU

Year: 2123 Days

Day: 14.4 Hours

Environment

Temp: -209 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 67,797,236 km

• M1: 223,649 km (0.111 R)
• M2: 402,269 km (0.119 R)
• M3: 517,908 km (0.112 R)
• M4: 646,861 km (0.036 R)
• M5: 762,351 km (0.101 R)
• M6: 885,320 km (0.059 R)
• M7: 1,338,602 km (0.089 R)
• M8: 1,446,163 km (0.081 R)
• M9: 1,647,671 km (0.112 R)
• M10: 1,751,941 km (0.091 R)
• M11: 1,882,540 km (0.1 R)
• M12: 2,004,163 km (0.098 R)
• M13: 2,141,045 km (0.088 R)
• M14: 2,638,158 km (0.108 R)
• M15: 2,747,514 km (0.053 R)
• M16: 2,914,316 km (0.118 R)
• M17: 3,360,866 km (0.091 R)
• M18: 3,494,606 km (0.103 R)
• M19: 3,569,704 km (0.083 R)
• M20: 3,813,549 km (0.091 R)
• M21: 4,126,358 km (0.104 R)
• M22: 4,317,993 km (0.077 R)
• M23: 4,693,783 km (0.099 R)
• M24: 5,046,086 km (0.109 R)
• M25: 5,199,723 km (0.045 R)
• M26: 5,372,359 km (0.093 R)
• M27: 5,459,275 km (0.112 R)
• M28: 5,546,790 km (0.118 R)
• M29: 5,847,781 km (0.064 R)
• M30: 5,973,293 km (0.053 R)
• M31: 6,117,805 km (0.093 R)
• M32: 6,281,914 km (0.112 R)
• M33: 6,428,968 km (0.096 R)
• M34: 6,763,918 km (0.101 R)
• M35: 7,123,851 km (0.092 R)
• M36: 7,509,514 km (0.073 R)
• M37: 7,665,694 km (0.112 R)
• M38: 8,584,524 km (0.042 R)
• M39: 8,686,550 km (0.091 R)
• M40: 8,891,798 km (0.113 R)
• M41: 9,140,131 km (0.12 R)
• M42: 9,559,154 km (0.117 R)
• M43: 9,813,620 km (0.106 R)
• M44: 10,156,499 km (0.028 R)
• M45: 10,656,156 km (0.116 R)
• M46: 10,942,187 km (0.069 R)
• M47: 11,141,750 km (0.068 R)
• M48: 11,679,555 km (0.12 R)
• M49: 12,088,705 km (0.038 R)
• M50: 12,180,109 km (0.117 R)
• M51: 12,456,117 km (0.094 R)
• M52: 12,548,718 km (0.095 R)
• M53: 12,687,844 km (0.077 R)
• M54: 12,850,756 km (0.086 R)
• M55: 12,990,929 km (0.087 R)
• M56: 13,131,701 km (0.112 R)
• M57: 13,485,799 km (0.09 R)
• M58: 13,723,660 km (0.093 R)
• M59: 13,795,317 km (0.048 R)
• M60: 14,010,888 km (0.057 R)
• M61: 14,372,765 km (0.098 R)
• M62: 14,445,619 km (0.086 R)
• M63: 14,542,708 km (0.07 R)
• M64: 14,786,702 km (0.087 R)
• M65: 15,377,614 km (0.097 R)
• M66: 15,551,447 km (0.11 R)
• M67: 15,651,079 km (0.082 R)
• M68: 15,876,074 km (0.066 R)
• M69: 16,051,702 km (0.034 R)
• M70: 16,177,663 km (0.094 R)
• M71: 16,455,766 km (0.103 R)
• M72: 16,608,056 km (0.106 R)
• M73: 16,888,702 km (0.076 R)
• M74: 17,119,382 km (0.108 R)
• M75: 17,325,378 km (0.077 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 647.8

Radius: 9.8

Gravity: 6.75 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 2.75 AU - 4.09 AU

Year: 4290 Days

Day: 13.6 Hours

Environment

Temp: -226 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 67,797,236 km

• M1: 170,841 km (0.109 R)
• M2: 553,213 km (0.11 R)
• M3: 702,212 km (0.095 R)
• M4: 1,041,201 km (0.086 R)
• M5: 1,120,338 km (0.051 R)
• M6: 1,257,071 km (0.099 R)
• M7: 1,592,769 km (0.048 R)
• M8: 1,858,903 km (0.08 R)
• M9: 1,923,529 km (0.094 R)
• M10: 2,088,835 km (0.12 R)
• M11: 2,241,574 km (0.111 R)
• M12: 2,328,042 km (0.105 R)
• M13: 2,468,963 km (0.118 R)
• M14: 2,889,483 km (0.092 R)
• M15: 3,060,324 km (0.101 R)
• M16: 3,234,456 km (0.101 R)
• M17: 4,303,632 km (0.117 R)
• M18: 4,390,099 km (0.103 R)
• M19: 4,631,101 km (0.077 R)
• M20: 4,742,103 km (0.086 R)
• M21: 4,989,388 km (0.044 R)
• M22: 5,057,605 km (0.056 R)
• M23: 5,126,121 km (0.068 R)
• M24: 5,194,786 km (0.061 R)
• M25: 5,520,161 km (0.115 R)
• M26: 5,614,258 km (0.103 R)
• M27: 5,780,312 km (0.106 R)
• M28: 6,020,417 km (0.051 R)
• M29: 6,117,356 km (0.115 R)
• M30: 6,634,965 km (0.104 R)
• M31: 8,029,815 km (0.081 R)
• M32: 8,324,822 km (0.084 R)
• M33: 8,460,059 km (0.084 R)
• M34: 8,787,828 km (0.073 R)
• M35: 9,596,853 km (0.09 R)
• M36: 9,681,825 km (0.105 R)
• M37: 11,136,215 km (0.111 R)
• M38: 11,495,400 km (0.047 R)
• M39: 11,676,413 km (0.074 R)
• M40: 11,767,369 km (0.105 R)
• M41: 12,010,764 km (0.109 R)
• M42: 12,379,074 km (0.118 R)
• M43: 13,063,933 km (0.05 R)
• M44: 13,126,764 km (0.119 R)
• M45: 13,316,006 km (0.117 R)
• M46: 14,049,933 km (0.111 R)
• M47: 14,895,161 km (0.046 R)
• M48: 15,092,630 km (0.119 R)
• M49: 15,857,374 km (0.079 R)
• M50: 16,464,742 km (0.105 R)
• M51: 17,079,589 km (0.108 R)
• M52: 17,320,890 km (0.06 R)
• M53: 18,367,327 km (0.117 R)
• M54: 18,437,788 km (0.086 R)
• M55: 18,614,313 km (0.098 R)
• M56: 19,076,272 km (0.093 R)
• M57: 20,265,575 km (0.118 R)
• M58: 21,330,412 km (0.115 R)
• M59: 21,515,914 km (0.096 R)
• M60: 21,590,264 km (0.066 R)
• M61: 22,150,358 km (0.109 R)
• M62: 22,300,555 km (0.108 R)
• M63: 22,639,843 km (0.086 R)
• M64: 22,715,389 km (0.094 R)
• M65: 23,018,624 km (0.045 R)
• M66: 23,476,095 km (0.084 R)
• M67: 24,245,028 km (0.085 R)
• M68: 24,361,116 km (0.093 R)
• M69: 24,554,994 km (0.069 R)
• M70: 25,965,852 km (0.039 R)
• M71: 26,084,633 km (0.112 R)
• M72: 26,561,551 km (0.038 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 731.6

Radius: 3.1

Gravity: 76.13 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 8.24 AU - 8.4 AU

Year: 16277 Days

Day: 15.9 Hours

Environment

Temp: -242 °C

Axial Tilt: 44.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 67,797,236 km

• M1: 44,580 km (0.106 R)
• M2: 70,012 km (0.088 R)
• M3: 106,364 km (0.065 R)
• M4: 188,793 km (0.106 R)
• M5: 274,961 km (0.073 R)
• M6: 306,376 km (0.11 R)
• M7: 685,308 km (0.075 R)
• M8: 1,240,017 km (0.108 R)
• M9: 1,486,255 km (0.111 R)
• M10: 1,717,683 km (0.096 R)
• M11: 1,991,297 km (0.101 R)
• M12: 2,213,450 km (0.09 R)
• M13: 2,578,319 km (0.095 R)
• M14: 3,288,161 km (0.101 R)
• M15: 3,474,560 km (0.091 R)
• M16: 4,173,481 km (0.065 R)
• M17: 5,739,173 km (0.119 R)
• M18: 5,918,241 km (0.025 R)
• M19: 6,373,767 km (0.11 R)
• M20: 6,652,617 km (0.115 R)
• M21: 7,222,136 km (0.067 R)
• M22: 7,366,798 km (0.12 R)
• M23: 7,659,261 km (0.104 R)
• M24: 7,806,914 km (0.055 R)
• M25: 8,406,952 km (0.053 R)
• M26: 8,815,055 km (0.056 R)
• M27: 9,597,751 km (0.087 R)
• M28: 9,756,923 km (0.034 R)
• M29: 10,024,105 km (0.062 R)
• M30: 10,620,402 km (0.053 R)
• M31: 10,785,109 km (0.115 R)
• M32: 11,172,418 km (0.084 R)
• M33: 12,419,316 km (0.035 R)
• M34: 13,769,287 km (0.068 R)
• M35: 14,857,761 km (0.09 R)
• M36: 16,605,064 km (0.115 R)
• M37: 16,859,830 km (0.1 R)
• M38: 17,309,072 km (0.059 R)
• M39: 17,762,054 km (0.107 R)
• M40: 19,814,836 km (0.051 R)
• M41: 21,316,350 km (0.073 R)
• M42: 21,941,220 km (0.036 R)
• M43: 22,010,933 km (0.099 R)
• M44: 22,080,795 km (0.084 R)
• M45: 23,564,956 km (0.065 R)
• M46: 23,636,464 km (0.103 R)
• M47: 24,138,813 km (0.064 R)
• M48: 24,355,132 km (0.107 R)
• M49: 26,777,121 km (0.056 R)
• M50: 27,752,051 km (0.049 R)
• M51: 28,357,922 km (0.108 R)
• M52: 29,582,381 km (0.064 R)
• M53: 30,278,759 km (0.118 R)
• M54: 30,356,400 km (0.086 R)
• M55: 30,745,953 km (0.115 R)
• M56: 31,058,762 km (0.067 R)
• M57: 32,558,929 km (0.062 R)
• M58: 33,759,901 km (0.076 R)
• M59: 36,204,779 km (0.11 R)
• M60: 38,201,462 km (0.065 R)
• M61: 38,874,951 km (0.077 R)
• M62: 41,348,851 km (0.098 R)
• M63: 41,867,058 km (0.11 R)
• M64: 42,474,276 km (0.065 R)
• M65: 42,561,193 km (0.092 R)
• M66: 42,997,121 km (0.111 R)
• M67: 43,084,486 km (0.079 R)
• M68: 43,785,352 km (0.06 R)
• M69: 44,049,093 km (0.112 R)
• M70: 44,401,695 km (0.119 R)
• M71: 47,706,911 km (0.072 R)
• M72: 48,341,056 km (0.086 R)
• M73: 48,613,623 km (0.081 R)
• M74: 49,892,685 km (0.097 R)
• M75: 52,670,568 km (0.099 R)
• M76: 53,795,693 km (0.076 R)
• M77: 54,078,284 km (0.093 R)
• M78: 54,266,777 km (0.032 R)
• M79: 54,739,357 km (0.117 R)
• M80: 54,928,748 km (0.049 R)
• M81: 55,403,123 km (0.101 R)
• M82: 57,988,323 km (0.072 R)
• M83: 58,278,094 km (0.096 R)
• M84: 58,858,833 km (0.113 R)
• M85: 58,955,773 km (0.099 R)
• M86: 59,052,862 km (0.109 R)
• M87: 59,149,951 km (0.077 R)
• M88: 59,928,608 km (0.074 R)
• M89: 61,988,570 km (0.084 R)
• M90: 62,482,393 km (0.105 R)
• M91: 62,581,427 km (0.118 R)
• M92: 64,071,571 km (0.113 R)
• M93: 67,289,721 km (0.111 R)
• M94: 67,492,575 km (0.115 R)
• M95: 67,594,003 km (0.03 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 180 - 18,500 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit