🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.5 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 523

Radius: 12.8

Gravity: 3.19 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 0.81 AU - 1.2 AU

Year: 667 Days

Day: 6.2 Hours

Environment

Temp: -167 °C

Axial Tilt: 47.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 68,187,208 km

• M1: 166,203 km (0.111 R)
• M2: 255,064 km (0.06 R)
• M3: 362,176 km (0.072 R)
• M4: 448,345 km (0.03 R)
• M5: 548,127 km (0.105 R)
• M6: 635,641 km (0.09 R)
• M7: 876,195 km (0.107 R)
• M8: 1,153,100 km (0.088 R)
• M9: 1,357,601 km (0.087 R)
• M10: 1,464,414 km (0.077 R)
• M11: 1,568,234 km (0.094 R)
• M12: 1,815,969 km (0.053 R)
• M13: 1,934,749 km (0.11 R)
• M14: 2,056,223 km (0.108 R)
• M15: 2,145,682 km (0.115 R)
• M16: 2,393,117 km (0.104 R)
• M17: 2,480,183 km (0.079 R)
• M18: 2,590,437 km (0.1 R)
• M19: 2,755,294 km (0.058 R)
• M20: 2,862,106 km (0.108 R)
• M21: 3,119,415 km (0.073 R)
• M22: 3,215,008 km (0.063 R)
• M23: 3,303,420 km (0.077 R)
• M24: 3,466,183 km (0.114 R)
• M25: 3,573,594 km (0.114 R)
• M26: 3,732,467 km (0.119 R)
• M27: 3,928,141 km (0.113 R)
• M28: 4,031,513 km (0.077 R)
• M29: 4,144,609 km (0.103 R)
• M30: 4,481,204 km (0.065 R)
• M31: 4,753,472 km (0.063 R)
• M32: 4,947,202 km (0.081 R)
• M33: 5,124,774 km (0.056 R)
• M34: 5,817,113 km (0.057 R)
• M35: 5,925,572 km (0.114 R)
• M36: 6,064,398 km (0.113 R)
• M37: 6,254,837 km (0.11 R)
• M38: 6,457,242 km (0.102 R)
• M39: 6,549,096 km (0.099 R)
• M40: 6,641,397 km (0.115 R)
• M41: 6,775,437 km (0.108 R)
• M42: 6,879,258 km (0.053 R)
• M43: 7,183,091 km (0.1 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 25.2

Radius: 14.4

Gravity: 0.12 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 1 AU - 1.2 AU

Year: 769 Days

Day: 14.2 Hours

Environment

Temp: -187 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 68,187,208 km

• M1: 187,895 km (0.102 R)
• M2: 310,266 km (0.117 R)
• M3: 406,607 km (0.037 R)
• M4: 515,065 km (0.113 R)
• M5: 610,210 km (0.096 R)
• M6: 701,165 km (0.066 R)
• M7: 830,268 km (0.111 R)
• M8: 931,097 km (0.108 R)
• M9: 1,036,713 km (0.104 R)
• M10: 1,210,845 km (0.068 R)
• M11: 1,477,129 km (0.093 R)
• M12: 1,639,144 km (0.04 R)
• M13: 1,773,333 km (0.111 R)
• M14: 1,865,934 km (0.042 R)
• M15: 1,999,376 km (0.117 R)
• M16: 2,103,496 km (0.108 R)
• M17: 2,261,321 km (0.076 R)
• M18: 2,377,559 km (0.115 R)
• M19: 2,469,113 km (0.028 R)
• M20: 2,600,759 km (0.049 R)
• M21: 2,807,054 km (0.093 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 755.3

Radius: 8.6

Gravity: 10.21 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 1.19 AU - 1.55 AU

Year: 1069 Days

Day: 9.8 Hours

Environment

Temp: -180 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 68,187,208 km

• M1: 125,213 km (0.106 R)
• M2: 208,988 km (0.093 R)
• M3: 285,882 km (0.068 R)
• M4: 405,261 km (0.066 R)
• M5: 673,340 km (0.119 R)
• M6: 742,454 km (0.073 R)
• M7: 800,947 km (0.117 R)
• M8: 867,817 km (0.103 R)
• M9: 1,170,304 km (0.07 R)
• M10: 1,223,860 km (0.091 R)
• M11: 1,294,022 km (0.084 R)
• M12: 1,463,366 km (0.065 R)
• M13: 1,605,784 km (0.089 R)
• M14: 1,691,653 km (0.098 R)
• M15: 1,752,838 km (0.116 R)
• M16: 1,841,400 km (0.116 R)
• M17: 1,968,110 km (0.05 R)
• M18: 2,051,136 km (0.071 R)
• M19: 2,154,209 km (0.026 R)
• M20: 2,220,631 km (0.061 R)
• M21: 2,278,226 km (0.113 R)
• M22: 2,463,877 km (0.067 R)
• M23: 2,644,292 km (0.027 R)
• M24: 2,715,650 km (0.108 R)
• M25: 2,944,236 km (0.074 R)
• M26: 3,060,922 km (0.066 R)
• M27: 3,114,478 km (0.088 R)
• M28: 3,179,104 km (0.079 R)
• M29: 3,520,487 km (0.043 R)
• M30: 3,633,134 km (0.113 R)
• M31: 3,746,978 km (0.04 R)
• M32: 4,084,022 km (0.111 R)
• M33: 4,503,644 km (0.068 R)
• M34: 4,849,365 km (0.106 R)
• M35: 4,912,046 km (0.111 R)
• M36: 5,050,873 km (0.12 R)
• M37: 5,127,018 km (0.118 R)
• M38: 5,553,372 km (0.06 R)
• M39: 5,632,061 km (0.1 R)
• M40: 5,803,949 km (0.113 R)
• M41: 5,977,632 km (0.112 R)
• M42: 6,044,951 km (0.094 R)
• M43: 6,125,883 km (0.085 R)
• M44: 6,343,847 km (0.076 R)
• M45: 6,508,854 km (0.053 R)
• M46: 6,998,488 km (0.104 R)
• M47: 7,154,817 km (0.083 R)
• M48: 7,326,705 km (0.111 R)
• M49: 7,413,173 km (0.117 R)
• M50: 7,762,484 km (0.111 R)
• M51: 7,968,779 km (0.049 R)
• M52: 8,131,991 km (0.036 R)
• M53: 8,583,178 km (0.087 R)
• M54: 8,659,024 km (0.056 R)
• M55: 8,750,578 km (0.069 R)
• M56: 8,857,690 km (0.109 R)
• M57: 8,919,025 km (0.08 R)
• M58: 8,996,068 km (0.111 R)
• M59: 9,057,702 km (0.112 R)
• M60: 9,197,127 km (0.091 R)
• M61: 9,540,903 km (0.091 R)
• M62: 9,619,741 km (0.09 R)
• M63: 9,682,872 km (0.066 R)
• M64: 10,289,491 km (0.119 R)
• M65: 10,386,431 km (0.088 R)
• M66: 10,532,438 km (0.103 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 563.3

Radius: 9.8

Gravity: 5.87 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 2.11 AU - 2.13 AU

Year: 2058 Days

Day: 5.5 Hours

Environment

Temp: -193 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 68,187,208 km

• M1: 127,308 km (0.076 R)
• M2: 219,310 km (0.116 R)
• M3: 415,732 km (0.084 R)
• M4: 486,642 km (0.031 R)
• M5: 627,862 km (0.119 R)
• M6: 696,378 km (0.081 R)
• M7: 824,883 km (0.065 R)
• M8: 901,028 km (0.108 R)
• M9: 1,106,725 km (0.051 R)
• M10: 1,201,121 km (0.079 R)
• M11: 1,268,889 km (0.06 R)
• M12: 1,367,923 km (0.107 R)
• M13: 1,724,863 km (0.107 R)
• M14: 1,868,926 km (0.093 R)
• M15: 2,169,319 km (0.076 R)
• M16: 2,699,942 km (0.116 R)
• M17: 2,855,075 km (0.112 R)
• M18: 3,147,240 km (0.097 R)
• M19: 3,324,513 km (0.083 R)
• M20: 3,491,166 km (0.095 R)
• M21: 3,575,539 km (0.052 R)
• M22: 3,717,657 km (0.053 R)
• M23: 4,140,420 km (0.105 R)
• M24: 4,244,840 km (0.119 R)
• M25: 4,334,897 km (0.052 R)
• M26: 4,655,635 km (0.115 R)
• M27: 4,733,127 km (0.109 R)
• M28: 4,811,068 km (0.105 R)
• M29: 4,952,438 km (0.098 R)
• M30: 5,031,575 km (0.071 R)
• M31: 5,239,366 km (0.116 R)
• M32: 5,336,156 km (0.11 R)
• M33: 5,450,000 km (0.106 R)
• M34: 5,613,959 km (0.082 R)
• M35: 5,696,537 km (0.045 R)
• M36: 5,980,324 km (0.11 R)
• M37: 6,098,507 km (0.115 R)
• M38: 6,217,587 km (0.056 R)
• M39: 6,337,415 km (0.119 R)
• M40: 7,540,780 km (0.054 R)
• M41: 7,982,094 km (0.082 R)
• M42: 8,299,989 km (0.102 R)
• M43: 8,564,777 km (0.102 R)
• M44: 8,793,961 km (0.079 R)
• M45: 9,395,494 km (0.117 R)
• M46: 9,631,859 km (0.083 R)
• M47: 9,711,146 km (0.095 R)
• M48: 10,292,184 km (0.09 R)
• M49: 10,393,462 km (0.115 R)
• M50: 10,720,034 km (0.112 R)
• M51: 10,987,814 km (0.091 R)
• M52: 11,174,512 km (0.063 R)
• M53: 11,278,632 km (0.109 R)
• M54: 11,466,976 km (0.064 R)
• M55: 11,551,050 km (0.085 R)
• M56: 11,931,777 km (0.102 R)
• M57: 12,467,337 km (0.118 R)
• M58: 12,814,254 km (0.064 R)
• M59: 12,988,985 km (0.105 R)
• M60: 13,362,830 km (0.071 R)
• M61: 13,451,242 km (0.066 R)
• M62: 13,762,406 km (0.096 R)
• M63: 14,369,324 km (0.117 R)
• M64: 14,528,048 km (0.072 R)
• M65: 14,641,742 km (0.077 R)
• M66: 14,710,258 km (0.085 R)
• M67: 15,168,925 km (0.116 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 636.4

Radius: 3.8

Gravity: 44.07 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 5.92 AU - 8.8 AU

Year: 13315 Days

Day: 17.3 Hours

Environment

Temp: -233 °C

Axial Tilt: 22.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 68,187,208 km

• M1: 516,861 km (0.098 R)
• M2: 776,862 km (0.104 R)
• M3: 1,117,346 km (0.091 R)
• M4: 1,599,949 km (0.049 R)
• M5: 1,944,174 km (0.081 R)
• M6: 2,110,826 km (0.109 R)
• M7: 2,398,503 km (0.105 R)
• M8: 2,576,973 km (0.106 R)
• M9: 2,667,779 km (0.111 R)
• M10: 4,955,130 km (0.074 R)
• M11: 5,297,111 km (0.066 R)
• M12: 5,607,377 km (0.059 R)
• M13: 5,725,260 km (0.103 R)
• M14: 6,164,479 km (0.078 R)
• M15: 6,204,871 km (0.096 R)
• M16: 6,367,633 km (0.094 R)
• M17: 6,573,181 km (0.114 R)
• M18: 7,074,932 km (0.092 R)
• M19: 7,159,754 km (0.063 R)
• M20: 7,202,389 km (0.105 R)
• M21: 7,806,765 km (0.111 R)
• M22: 8,248,527 km (0.066 R)
• M23: 8,472,326 km (0.082 R)
• M24: 8,880,279 km (0.091 R)
• M25: 9,017,760 km (0.114 R)
• M26: 9,202,064 km (0.107 R)
• M27: 9,904,277 km (0.081 R)
• M28: 10,916,007 km (0.12 R)
• M29: 10,965,075 km (0.078 R)
• M30: 11,211,164 km (0.092 R)
• M31: 11,658,611 km (0.08 R)
• M32: 11,859,371 km (0.112 R)
• M33: 11,909,786 km (0.095 R)
• M34: 13,717,078 km (0.031 R)
• M35: 14,733,296 km (0.099 R)
• M36: 15,277,982 km (0.113 R)
• M37: 15,829,100 km (0.068 R)
• M38: 16,274,603 km (0.088 R)
• M39: 16,780,842 km (0.071 R)
• M40: 17,064,330 km (0.104 R)
• M41: 17,121,177 km (0.094 R)
• M42: 17,750,984 km (0.092 R)
• M43: 18,155,796 km (0.092 R)
• M44: 18,798,020 km (0.1 R)
• M45: 19,269,702 km (0.103 R)
• M46: 19,685,584 km (0.115 R)
• M47: 22,118,494 km (0.118 R)
• M48: 23,877,017 km (0.04 R)
• M49: 24,131,932 km (0.08 R)
• M50: 24,259,688 km (0.057 R)
• M51: 24,387,594 km (0.074 R)
• M52: 24,579,977 km (0.084 R)
• M53: 24,772,959 km (0.111 R)
• M54: 24,966,389 km (0.095 R)
• M55: 26,399,985 km (0.119 R)
• M56: 28,667,590 km (0.099 R)
• M57: 28,938,511 km (0.104 R)
• M58: 29,006,279 km (0.099 R)
• M59: 29,074,197 km (0.053 R)
• M60: 29,414,532 km (0.082 R)
• M61: 29,550,965 km (0.065 R)
• M62: 29,756,213 km (0.053 R)
• M63: 30,650,509 km (0.116 R)
• M64: 31,066,242 km (0.072 R)
• M65: 31,205,218 km (0.106 R)
• M66: 32,606,501 km (0.093 R)
• M67: 34,243,102 km (0.115 R)
• M68: 34,386,716 km (0.106 R)
• M69: 36,784,471 km (0.09 R)
• M70: 37,373,886 km (0.114 R)
• M71: 37,743,842 km (0.082 R)
• M72: 38,860,889 km (0.071 R)
• M73: 38,935,688 km (0.104 R)
• M74: 39,310,730 km (0.061 R)
• M75: 39,611,571 km (0.097 R)
• M76: 39,762,366 km (0.051 R)
• M77: 40,594,729 km (0.102 R)
• M78: 41,051,152 km (0.058 R)
• M79: 41,585,814 km (0.101 R)
• M80: 41,815,597 km (0.103 R)
• M81: 42,276,657 km (0.094 R)
• M82: 42,816,556 km (0.083 R)
• M83: 43,436,340 km (0.116 R)
• M84: 43,514,131 km (0.07 R)
• M85: 47,297,162 km (0.076 R)
• M86: 50,610,755 km (0.057 R)
• M87: 51,101,885 km (0.043 R)
• M88: 51,924,075 km (0.108 R)
• M89: 52,254,087 km (0.096 R)
• M90: 54,081,874 km (0.116 R)
• M91: 54,165,499 km (0.045 R)
• M92: 54,249,125 km (0.092 R)
• M93: 54,751,773 km (0.12 R)
• M94: 56,523,162 km (0.083 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 795.5

Radius: 6.1

Gravity: 21.38 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 6.35 AU - 10.11 AU

Year: 15745 Days

Day: 17.5 Hours

Environment

Temp: -225 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 68,187,208 km

• M1: 254,316 km (0.09 R)
• M2: 329,115 km (0.12 R)
• M3: 429,795 km (0.086 R)
• M4: 1,076,955 km (0.093 R)
• M5: 1,152,951 km (0.049 R)
• M6: 1,204,562 km (0.105 R)
• M7: 1,310,328 km (0.116 R)
• M8: 1,793,678 km (0.061 R)
• M9: 2,262,069 km (0.12 R)
• M10: 2,459,838 km (0.11 R)
• M11: 2,942,590 km (0.064 R)
• M12: 3,454,364 km (0.071 R)
• M13: 4,312,907 km (0.12 R)
• M14: 4,558,098 km (0.094 R)
• M15: 4,682,413 km (0.12 R)
• M16: 5,320,747 km (0.044 R)
• M17: 5,407,963 km (0.09 R)
• M18: 5,451,646 km (0.092 R)
• M19: 5,628,021 km (0.107 R)
• M20: 6,537,128 km (0.117 R)
• M21: 7,345,106 km (0.08 R)
• M22: 7,785,672 km (0.117 R)
• M23: 7,835,188 km (0.082 R)
• M24: 7,934,372 km (0.083 R)
• M25: 7,984,188 km (0.086 R)
• M26: 8,640,923 km (0.055 R)
• M27: 9,898,293 km (0.098 R)
• M28: 10,493,543 km (0.113 R)
• M29: 12,060,132 km (0.109 R)
• M30: 14,179,185 km (0.032 R)
• M31: 14,482,420 km (0.065 R)
• M32: 15,591,988 km (0.114 R)
• M33: 15,654,370 km (0.104 R)
• M34: 15,904,946 km (0.086 R)
• M35: 15,967,778 km (0.11 R)
• M36: 16,410,138 km (0.101 R)
• M37: 16,664,754 km (0.103 R)
• M38: 18,088,028 km (0.087 R)
• M39: 19,147,331 km (0.118 R)
• M40: 19,482,579 km (0.067 R)
• M41: 21,812,566 km (0.073 R)
• M42: 22,162,625 km (0.088 R)
• M43: 22,726,609 km (0.059 R)
• M44: 23,652,919 km (0.115 R)
• M45: 24,084,659 km (0.111 R)
• M46: 24,156,915 km (0.101 R)
• M47: 27,103,693 km (0.118 R)
• M48: 28,313,641 km (0.094 R)
• M49: 28,389,936 km (0.09 R)
• M50: 28,542,526 km (0.088 R)
• M51: 29,464,049 km (0.099 R)
• M52: 29,618,583 km (0.067 R)
• M53: 30,473,385 km (0.051 R)
• M54: 30,551,476 km (0.11 R)
• M55: 31,336,266 km (0.111 R)
• M56: 31,810,342 km (0.046 R)
• M57: 31,889,628 km (0.087 R)
• M58: 32,207,225 km (0.077 R)
• M59: 33,891,697 km (0.078 R)
• M60: 33,972,629 km (0.058 R)
• M61: 34,704,013 km (0.11 R)
• M62: 36,016,735 km (0.072 R)
• M63: 36,513,250 km (0.086 R)
• M64: 39,029,486 km (0.1 R)
• M65: 41,341,521 km (0.113 R)
• M66: 42,645,117 km (0.111 R)
• M67: 43,170,206 km (0.058 R)
• M68: 43,345,833 km (0.039 R)
• M69: 44,758,636 km (0.092 R)
• M70: 45,114,230 km (0.096 R)
• M71: 45,203,241 km (0.048 R)
• M72: 47,448,106 km (0.107 R)
• M73: 47,629,269 km (0.089 R)
• M74: 47,810,582 km (0.072 R)
• M75: 50,005,183 km (0.073 R)
• M76: 51,114,600 km (0.115 R)
• M77: 52,887,934 km (0.101 R)
• M78: 53,075,829 km (0.088 R)
• M79: 53,357,970 km (0.04 R)
• M80: 53,546,314 km (0.083 R)
• M81: 54,112,841 km (0.083 R)
• M82: 56,974,947 km (0.097 R)
• M83: 57,167,480 km (0.114 R)
• M84: 57,456,653 km (0.047 R)
• M85: 57,649,783 km (0.045 R)
• M86: 62,944,202 km (0.073 R)
• M87: 63,741,708 km (0.093 R)
• M88: 63,841,639 km (0.111 R)
• M89: 65,145,235 km (0.087 R)
• M90: 67,575,153 km (0.049 R)
• M91: 67,880,931 km (0.083 R)
• M92: 68,085,133 km (0.074 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 168 - 19,284 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit