🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.38 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 324.2

Radius: 13.6

Gravity: 1.75 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 0.67 AU - 0.83 AU

Year: 448 Days

Day: 14.6 Hours

Environment

Temp: -166 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 51,092,616 km

• M1: 169,494 km (0.111 R)
• M2: 262,544 km (0.117 R)
• M3: 350,957 km (0.114 R)
• M4: 435,779 km (0.118 R)
• M5: 563,535 km (0.079 R)
• M6: 710,291 km (0.032 R)
• M7: 796,160 km (0.079 R)
• M8: 886,367 km (0.065 R)
• M9: 999,613 km (0.085 R)
• M10: 1,106,276 km (0.089 R)
• M11: 1,250,638 km (0.071 R)
• M12: 1,401,882 km (0.097 R)
• M13: 1,541,157 km (0.059 R)
• M14: 1,675,945 km (0.106 R)
• M15: 2,084,048 km (0.111 R)
• M16: 2,202,829 km (0.09 R)
• M17: 2,297,375 km (0.051 R)
• M18: 2,441,886 km (0.112 R)
• M19: 2,595,074 km (0.029 R)
• M20: 2,706,525 km (0.114 R)
• M21: 2,819,621 km (0.057 R)
• M22: 2,957,550 km (0.063 R)
• M23: 3,074,087 km (0.066 R)
• M24: 3,180,451 km (0.091 R)
• M25: 3,312,246 km (0.107 R)
• M26: 3,457,955 km (0.028 R)
• M27: 3,662,006 km (0.105 R)
• M28: 3,787,668 km (0.119 R)
• M29: 3,901,961 km (0.063 R)
• M30: 4,121,122 km (0.086 R)
• M31: 4,252,020 km (0.074 R)
• M32: 4,437,522 km (0.099 R)
• M33: 4,571,861 km (0.118 R)
• M34: 4,680,169 km (0.096 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 487.6

Radius: 9.5

Gravity: 5.4 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 0.94 AU - 1.22 AU

Year: 775 Days

Day: 14.3 Hours

Environment

Temp: -181 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 51,092,616 km

• M1: 118,781 km (0.034 R)
• M2: 184,005 km (0.086 R)
• M3: 278,701 km (0.12 R)
• M4: 338,839 km (0.102 R)
• M5: 444,605 km (0.08 R)
• M6: 510,877 km (0.118 R)
• M7: 674,088 km (0.074 R)
• M8: 747,541 km (0.076 R)
• M9: 823,835 km (0.112 R)
• M10: 903,122 km (0.034 R)
• M11: 1,075,609 km (0.032 R)
• M12: 1,186,760 km (0.092 R)
• M13: 1,289,683 km (0.083 R)
• M14: 1,395,748 km (0.105 R)
• M15: 1,459,477 km (0.114 R)
• M16: 1,786,498 km (0.117 R)
• M17: 1,898,247 km (0.097 R)
• M18: 1,962,275 km (0.111 R)
• M19: 2,041,413 km (0.078 R)
• M20: 2,158,548 km (0.071 R)
• M21: 2,262,817 km (0.031 R)
• M22: 2,330,884 km (0.103 R)
• M23: 2,721,335 km (0.112 R)
• M24: 2,899,656 km (0.118 R)
• M25: 2,973,706 km (0.079 R)
• M26: 3,098,770 km (0.038 R)
• M27: 3,414,422 km (0.086 R)
• M28: 3,669,187 km (0.106 R)
• M29: 4,003,239 km (0.063 R)
• M30: 4,160,018 km (0.091 R)
• M31: 4,281,341 km (0.109 R)
• M32: 4,613,748 km (0.09 R)
• M33: 4,866,120 km (0.114 R)
• M34: 5,083,336 km (0.104 R)
• M35: 5,273,325 km (0.045 R)
• M36: 5,414,994 km (0.088 R)
• M37: 5,476,030 km (0.109 R)
• M38: 5,753,833 km (0.092 R)
• M39: 5,910,163 km (0.051 R)
• M40: 5,983,466 km (0.073 R)
• M41: 6,141,890 km (0.097 R)
• M42: 6,237,633 km (0.108 R)
• M43: 6,312,432 km (0.088 R)
• M44: 6,398,151 km (0.075 R)
• M45: 6,527,703 km (0.116 R)
• M46: 6,701,685 km (0.081 R)
• M47: 6,767,359 km (0.05 R)
• M48: 6,844,252 km (0.049 R)
• M49: 7,043,217 km (0.092 R)
• M50: 7,188,178 km (0.109 R)
• M51: 7,492,310 km (0.088 R)
• M52: 7,640,262 km (0.081 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 999.4

Radius: 9.8

Gravity: 10.41 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.94 AU - 1.56 AU

Year: 965 Days

Day: 11.3 Hours

Environment

Temp: -175 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 51,092,616 km

• M1: 122,820 km (0.118 R)
• M2: 199,115 km (0.095 R)
• M3: 432,487 km (0.113 R)
• M4: 501,302 km (0.081 R)
• M5: 805,585 km (0.104 R)
• M6: 900,878 km (0.095 R)
• M7: 1,171,950 km (0.117 R)
• M8: 1,281,306 km (0.115 R)
• M9: 1,345,483 km (0.1 R)
• M10: 1,519,017 km (0.108 R)
• M11: 1,744,461 km (0.086 R)
• M12: 1,906,924 km (0.081 R)
• M13: 1,999,376 km (0.082 R)
• M14: 2,065,049 km (0.105 R)
• M15: 2,305,602 km (0.102 R)
• M16: 2,524,913 km (0.062 R)
• M17: 2,699,045 km (0.08 R)
• M18: 2,761,427 km (0.093 R)
• M19: 2,856,123 km (0.093 R)
• M20: 2,973,108 km (0.102 R)
• M21: 3,037,734 km (0.086 R)
• M22: 3,190,175 km (0.108 R)
• M23: 3,367,598 km (0.091 R)
• M24: 3,468,875 km (0.049 R)
• M25: 3,790,361 km (0.1 R)
• M26: 3,860,523 km (0.056 R)
• M27: 4,073,700 km (0.088 R)
• M28: 4,145,656 km (0.107 R)
• M29: 4,315,151 km (0.088 R)
• M30: 4,412,988 km (0.079 R)
• M31: 4,487,039 km (0.04 R)
• M32: 4,686,153 km (0.118 R)
• M33: 4,748,984 km (0.064 R)
• M34: 4,824,681 km (0.12 R)
• M35: 4,888,260 km (0.059 R)
• M36: 4,964,705 km (0.108 R)
• M37: 5,080,344 km (0.056 R)
• M38: 5,261,806 km (0.033 R)
• M39: 5,379,689 km (0.116 R)
• M40: 5,578,056 km (0.063 R)
• M41: 5,982,120 km (0.092 R)
• M42: 6,201,580 km (0.043 R)
• M43: 6,298,370 km (0.034 R)
• M44: 6,620,155 km (0.116 R)
• M45: 6,690,765 km (0.091 R)
• M46: 7,148,983 km (0.027 R)
• M47: 7,840,424 km (0.119 R)
• M48: 7,915,223 km (0.074 R)
• M49: 8,369,103 km (0.114 R)
• M50: 8,491,624 km (0.082 R)
• M51: 8,630,152 km (0.115 R)
• M52: 8,831,510 km (0.094 R)
• M53: 9,381,432 km (0.111 R)
• M54: 9,508,740 km (0.104 R)
• M55: 9,700,824 km (0.092 R)
• M56: 10,415,752 km (0.091 R)
• M57: 10,613,670 km (0.095 R)
• M58: 10,729,758 km (0.113 R)
• M59: 10,896,260 km (0.051 R)
• M60: 11,013,395 km (0.101 R)
• M61: 11,080,415 km (0.093 R)
• M62: 11,147,734 km (0.111 R)
• M63: 11,265,617 km (0.105 R)
• M64: 11,350,140 km (0.108 R)
• M65: 11,434,962 km (0.046 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 529.9

Radius: 10.5

Gravity: 4.81 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 1.51 AU - 1.67 AU

Year: 1384 Days

Day: 8.5 Hours

Environment

Temp: -185 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 51,092,616 km

• M1: 132,544 km (0.113 R)
• M2: 223,649 km (0.104 R)
• M3: 384,167 km (0.117 R)
• M4: 482,304 km (0.07 R)
• M5: 854,802 km (0.116 R)
• M6: 961,017 km (0.062 R)
• M7: 1,049,429 km (0.068 R)
• M8: 1,348,326 km (0.105 R)
• M9: 1,551,031 km (0.078 R)
• M10: 1,647,372 km (0.063 R)
• M11: 1,791,135 km (0.066 R)
• M12: 1,892,563 km (0.107 R)
• M13: 1,958,087 km (0.115 R)
• M14: 2,101,252 km (0.082 R)
• M15: 2,257,731 km (0.104 R)
• M16: 2,367,685 km (0.051 R)
• M17: 2,459,090 km (0.12 R)
• M18: 2,551,541 km (0.119 R)
• M19: 2,645,190 km (0.117 R)
• M20: 2,750,806 km (0.091 R)
• M21: 2,836,226 km (0.053 R)
• M22: 2,998,839 km (0.093 R)
• M23: 3,505,377 km (0.066 R)
• M24: 3,727,231 km (0.061 R)
• M25: 3,798,290 km (0.09 R)
• M26: 3,929,786 km (0.097 R)
• M27: 4,358,235 km (0.066 R)
• M28: 4,801,792 km (0.091 R)
• M29: 5,022,449 km (0.07 R)
• M30: 5,460,322 km (0.082 R)
• M31: 5,622,636 km (0.106 R)
• M32: 5,952,200 km (0.118 R)
• M33: 6,486,713 km (0.097 R)
• M34: 6,601,305 km (0.059 R)
• M35: 7,198,799 km (0.104 R)
• M36: 7,421,700 km (0.03 R)
• M37: 7,571,597 km (0.058 R)
• M38: 7,677,213 km (0.104 R)
• M39: 7,798,387 km (0.1 R)
• M40: 7,905,051 km (0.069 R)
• M41: 8,073,498 km (0.102 R)
• M42: 8,150,541 km (0.076 R)
• M43: 8,227,733 km (0.114 R)
• M44: 8,492,222 km (0.111 R)
• M45: 9,125,470 km (0.059 R)
• M46: 9,431,697 km (0.089 R)
• M47: 9,577,854 km (0.105 R)
• M48: 9,675,841 km (0.096 R)
• M49: 9,839,650 km (0.084 R)
• M50: 10,021,113 km (0.043 R)
• M51: 10,137,051 km (0.118 R)
• M52: 10,236,833 km (0.109 R)
• M53: 10,353,669 km (0.114 R)
• M54: 10,437,443 km (0.086 R)
• M55: 10,588,687 km (0.107 R)
• M56: 10,656,156 km (0.088 R)
• M57: 10,774,637 km (0.087 R)
• M58: 10,910,472 km (0.077 R)
• M59: 11,132,475 km (0.062 R)
• M60: 11,494,352 km (0.104 R)
• M61: 11,563,616 km (0.06 R)
• M62: 11,668,036 km (0.079 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 842.4

Radius: 6.9

Gravity: 17.69 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 6.92 AU - 8.94 AU

Year: 15414 Days

Day: 24.3 Hours

Environment

Temp: -236 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 51,092,616 km

• M1: 125,961 km (0.105 R)
• M2: 514,916 km (0.064 R)
• M3: 739,163 km (0.096 R)
• M4: 851,062 km (0.088 R)
• M5: 1,663,528 km (0.097 R)
• M6: 1,995,636 km (0.104 R)
• M7: 4,221,951 km (0.08 R)
• M8: 4,798,651 km (0.097 R)
• M9: 5,268,987 km (0.119 R)
• M10: 5,531,680 km (0.055 R)
• M11: 6,253,341 km (0.09 R)
• M12: 6,438,244 km (0.068 R)
• M13: 7,004,172 km (0.082 R)
• M14: 7,293,046 km (0.073 R)
• M15: 7,585,958 km (0.092 R)
• M16: 7,832,795 km (0.104 R)
• M17: 8,233,568 km (0.074 R)
• M18: 8,385,559 km (0.085 R)
• M19: 8,487,286 km (0.081 R)
• M20: 8,692,235 km (0.071 R)
• M21: 9,264,147 km (0.048 R)
• M22: 9,475,080 km (0.109 R)
• M23: 10,280,515 km (0.043 R)
• M24: 11,444,387 km (0.065 R)
• M25: 11,670,728 km (0.041 R)
• M26: 11,784,572 km (0.099 R)
• M27: 12,300,984 km (0.116 R)
• M28: 12,474,817 km (0.094 R)
• M29: 12,883,518 km (0.084 R)
• M30: 13,296,708 km (0.085 R)
• M31: 13,594,407 km (0.107 R)
• M32: 14,562,006 km (0.093 R)
• M33: 15,865,303 km (0.064 R)
• M34: 16,562,878 km (0.027 R)
• M35: 17,660,328 km (0.065 R)
• M36: 17,856,451 km (0.119 R)
• M37: 20,061,074 km (0.119 R)
• M38: 20,265,724 km (0.075 R)
• M39: 20,402,457 km (0.091 R)
• M40: 20,952,827 km (0.099 R)
• M41: 21,160,469 km (0.084 R)
• M42: 21,507,985 km (0.067 R)
• M43: 21,997,768 km (0.115 R)
• M44: 24,646,997 km (0.097 R)
• M45: 24,939,461 km (0.043 R)
• M46: 25,749,384 km (0.049 R)
• M47: 26,567,983 km (0.098 R)
• M48: 26,792,829 km (0.083 R)
• M49: 27,093,371 km (0.061 R)
• M50: 27,546,503 km (0.092 R)
• M51: 28,154,469 km (0.091 R)
• M52: 29,383,565 km (0.094 R)
• M53: 29,461,057 km (0.068 R)
• M54: 29,771,323 km (0.065 R)
• M55: 30,865,930 km (0.037 R)
• M56: 31,497,233 km (0.094 R)
• M57: 32,612,336 km (0.112 R)
• M58: 32,853,039 km (0.095 R)
• M59: 32,933,373 km (0.058 R)
• M60: 33,255,457 km (0.088 R)
• M61: 33,740,453 km (0.098 R)
• M62: 33,821,535 km (0.038 R)
• M63: 34,065,081 km (0.091 R)
• M64: 34,227,843 km (0.026 R)
• M65: 34,635,647 km (0.066 R)
• M66: 34,717,477 km (0.109 R)
• M67: 34,963,117 km (0.111 R)
• M68: 36,532,698 km (0.097 R)
• M69: 37,956,421 km (0.111 R)
• M70: 38,463,258 km (0.096 R)
• M71: 38,547,931 km (0.119 R)
• M72: 38,717,425 km (0.066 R)
• M73: 38,887,368 km (0.069 R)
• M74: 39,142,432 km (0.08 R)
• M75: 40,944,189 km (0.101 R)
• M76: 42,335,150 km (0.108 R)
• M77: 42,422,515 km (0.071 R)
• M78: 42,597,694 km (0.079 R)
• M79: 44,806,208 km (0.078 R)
• M80: 45,610,296 km (0.118 R)
• M81: 48,325,049 km (0.117 R)
• M82: 50,627,061 km (0.097 R)
• M83: 52,025,352 km (0.045 R)
• M84: 52,964,528 km (0.077 R)
• M85: 56,103,390 km (0.082 R)
• M86: 56,584,198 km (0.116 R)
• M87: 57,066,501 km (0.071 R)
• M88: 58,618,729 km (0.086 R)
• M89: 63,758,313 km (0.062 R)
• M90: 63,858,544 km (0.084 R)
• M91: 64,260,065 km (0.092 R)
• M92: 64,561,803 km (0.102 R)
• M93: 65,267,457 km (0.114 R)
• M94: 66,584,965 km (0.12 R)
• M95: 66,890,294 km (0.032 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 157.5

Radius: 3.2

Gravity: 15.38 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 8.02 AU - 12.66 AU

Year: 22950 Days

Day: 20.3 Hours

Environment

Temp: -244 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 51,092,616 km

• M1: 229,633 km (0.112 R)
• M2: 332,107 km (0.108 R)
• M3: 388,506 km (0.08 R)
• M4: 527,183 km (0.092 R)
• M5: 662,719 km (0.088 R)
• M6: 1,238,521 km (0.094 R)
• M7: 1,327,382 km (0.118 R)
• M8: 1,487,751 km (0.101 R)
• M9: 1,727,407 km (0.029 R)
• M10: 1,851,722 km (0.034 R)
• M11: 1,902,287 km (0.099 R)
• M12: 2,242,173 km (0.12 R)
• M13: 2,685,431 km (0.098 R)
• M14: 2,858,666 km (0.098 R)
• M15: 3,337,828 km (0.113 R)
• M16: 3,368,645 km (0.045 R)
• M17: 3,461,545 km (0.073 R)
• M18: 4,847,869 km (0.076 R)
• M19: 4,952,886 km (0.086 R)
• M20: 5,200,471 km (0.09 R)
• M21: 5,744,708 km (0.079 R)
• M22: 6,345,044 km (0.099 R)
• M23: 6,383,192 km (0.119 R)
• M24: 7,083,310 km (0.089 R)
• M25: 7,322,068 km (0.096 R)
• M26: 7,848,353 km (0.112 R)
• M27: 7,930,333 km (0.107 R)
• M28: 8,219,805 km (0.097 R)
• M29: 9,194,884 km (0.112 R)
• M30: 9,761,859 km (0.047 R)
• M31: 9,894,403 km (0.111 R)
• M32: 10,475,292 km (0.106 R)
• M33: 10,701,633 km (0.086 R)
• M34: 10,792,738 km (0.074 R)
• M35: 10,929,620 km (0.098 R)
• M36: 11,810,453 km (0.104 R)
• M37: 11,951,673 km (0.115 R)
• M38: 12,665,704 km (0.105 R)
• M39: 13,295,810 km (0.119 R)
• M40: 13,393,647 km (0.107 R)
• M41: 13,639,137 km (0.105 R)
• M42: 13,985,606 km (0.047 R)
• M43: 14,085,088 km (0.118 R)
• M44: 14,686,921 km (0.065 R)
• M45: 14,991,053 km (0.101 R)
• M46: 15,863,807 km (0.119 R)
• M47: 16,489,874 km (0.079 R)
• M48: 16,594,892 km (0.094 R)
• M49: 17,336,897 km (0.098 R)
• M50: 17,927,510 km (0.087 R)
• M51: 18,963,026 km (0.089 R)
• M52: 20,467,532 km (0.077 R)
• M53: 21,663,866 km (0.099 R)
• M54: 22,183,569 km (0.095 R)
• M55: 22,357,701 km (0.117 R)
• M56: 22,941,432 km (0.113 R)
• M57: 23,352,976 km (0.088 R)
• M58: 23,411,917 km (0.111 R)
• M59: 23,767,063 km (0.06 R)
• M60: 23,945,234 km (0.109 R)
• M61: 24,004,624 km (0.109 R)
• M62: 26,178,879 km (0.107 R)
• M63: 26,917,444 km (0.088 R)
• M64: 27,103,095 km (0.115 R)
• M65: 27,289,344 km (0.07 R)
• M66: 29,492,173 km (0.087 R)
• M67: 29,747,537 km (0.079 R)
• M68: 30,196,181 km (0.078 R)
• M69: 30,324,685 km (0.101 R)
• M70: 30,905,723 km (0.077 R)
• M71: 32,406,938 km (0.103 R)
• M72: 36,433,365 km (0.062 R)
• M73: 36,844,609 km (0.105 R)
• M74: 37,671,586 km (0.063 R)
• M75: 38,226,295 km (0.111 R)
• M76: 39,133,606 km (0.109 R)
• M77: 39,273,779 km (0.067 R)
• M78: 40,543,117 km (0.098 R)
• M79: 41,182,798 km (0.086 R)
• M80: 41,969,234 km (0.057 R)
• M81: 42,041,041 km (0.099 R)
• M82: 42,760,607 km (0.086 R)
• M83: 44,139,001 km (0.096 R)
• M84: 44,285,009 km (0.113 R)
• M85: 44,358,013 km (0.097 R)
• M86: 45,679,411 km (0.084 R)
• M87: 45,827,064 km (0.117 R)
• M88: 46,419,022 km (0.063 R)
• M89: 46,567,424 km (0.101 R)
• M90: 47,162,674 km (0.095 R)
• M91: 47,311,972 km (0.113 R)
• M92: 48,812,588 km (0.114 R)
• M93: 49,114,627 km (0.107 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: 368 - 19,082 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit