🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.36 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 504.5

Radius: 8.5

Gravity: 6.98 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 0.66 AU - 0.78 AU

Year: 394 Days

Day: 5.2 Hours

Environment

Temp: -142 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 67,647,144 km

• M1: 106,514 km (0.055 R)
• M2: 165,605 km (0.092 R)
• M3: 289,771 km (0.071 R)
• M4: 352,004 km (0.071 R)
• M5: 419,921 km (0.073 R)
• M6: 486,941 km (0.071 R)
• M7: 585,077 km (0.042 R)
• M8: 712,086 km (0.098 R)
• M9: 802,293 km (0.047 R)
• M10: 884,423 km (0.076 R)
• M11: 1,028,186 km (0.1 R)
• M12: 1,201,869 km (0.049 R)
• M13: 1,260,512 km (0.092 R)
• M14: 1,343,239 km (0.038 R)
• M15: 1,409,062 km (0.068 R)
• M16: 1,504,805 km (0.114 R)
• M17: 1,568,234 km (0.098 R)
• M18: 1,652,757 km (0.097 R)
• M19: 1,789,939 km (0.118 R)
• M20: 1,852,171 km (0.105 R)
• M21: 1,931,009 km (0.047 R)
• M22: 2,021,815 km (0.064 R)
• M23: 2,125,038 km (0.099 R)
• M24: 2,291,540 km (0.092 R)
• M25: 2,348,088 km (0.116 R)
• M26: 2,404,935 km (0.093 R)
• M27: 2,473,900 km (0.092 R)
• M28: 2,643,394 km (0.119 R)
• M29: 2,774,592 km (0.103 R)
• M30: 2,865,248 km (0.101 R)
• M31: 3,193,615 km (0.085 R)
• M32: 3,263,328 km (0.045 R)
• M33: 3,339,922 km (0.115 R)
• M34: 3,404,100 km (0.114 R)
• M35: 3,560,130 km (0.07 R)
• M36: 3,658,865 km (0.096 R)
• M37: 3,771,961 km (0.107 R)
• M38: 3,967,336 km (0.1 R)
• M39: 4,097,336 km (0.097 R)
• M40: 4,152,388 km (0.101 R)
• M41: 4,277,302 km (0.112 R)
• M42: 4,474,173 km (0.087 R)
• M43: 4,538,051 km (0.073 R)
• M44: 4,595,198 km (0.113 R)
• M45: 4,666,855 km (0.06 R)
• M46: 4,731,631 km (0.069 R)
• M47: 4,796,856 km (0.104 R)
• M48: 4,876,891 km (0.118 R)
• M49: 4,986,695 km (0.064 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 426.7

Radius: 9.3

Gravity: 4.93 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 0.74 AU - 0.84 AU

Year: 453 Days

Day: 5.1 Hours

Environment

Temp: -146 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 67,647,144 km

• M1: 118,033 km (0.062 R)
• M2: 241,750 km (0.068 R)
• M3: 316,699 km (0.066 R)
• M4: 396,584 km (0.111 R)
• M5: 504,294 km (0.109 R)
• M6: 598,391 km (0.114 R)
• M7: 695,481 km (0.115 R)
• M8: 902,225 km (0.097 R)
• M9: 1,028,336 km (0.12 R)
• M10: 1,111,363 km (0.074 R)
• M11: 1,224,159 km (0.108 R)
• M12: 1,307,785 km (0.101 R)
• M13: 1,510,789 km (0.082 R)
• M14: 1,570,778 km (0.088 R)
• M15: 1,687,913 km (0.119 R)
• M16: 1,760,767 km (0.066 R)
• M17: 1,893,460 km (0.113 R)
• M18: 1,969,306 km (0.117 R)
• M19: 2,135,210 km (0.106 R)
• M20: 2,236,937 km (0.103 R)
• M21: 2,357,812 km (0.082 R)
• M22: 2,480,931 km (0.118 R)
• M23: 2,558,273 km (0.112 R)
• M24: 2,642,347 km (0.106 R)
• M25: 2,758,136 km (0.114 R)
• M26: 2,875,570 km (0.12 R)
• M27: 2,975,651 km (0.103 R)
• M28: 3,058,080 km (0.107 R)
• M29: 3,128,241 km (0.115 R)
• M30: 3,507,621 km (0.101 R)
• M31: 3,608,001 km (0.115 R)
• M32: 3,743,537 km (0.046 R)
• M33: 3,901,512 km (0.116 R)
• M34: 4,202,803 km (0.118 R)
• M35: 4,324,126 km (0.1 R)
• M36: 4,504,541 km (0.082 R)
• M37: 4,635,888 km (0.105 R)
• M38: 4,716,821 km (0.106 R)
• M39: 4,947,650 km (0.1 R)
• M40: 5,143,923 km (0.115 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 318.4

Radius: 14.7

Gravity: 1.47 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.64 AU - 0.96 AU

Year: 462 Days

Day: 12.2 Hours

Environment

Temp: -142 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 67,647,144 km

• M1: 183,557 km (0.036 R)
• M2: 315,352 km (0.091 R)
• M3: 463,454 km (0.08 R)
• M4: 606,470 km (0.027 R)
• M5: 699,968 km (0.027 R)
• M6: 849,566 km (0.102 R)
• M7: 961,166 km (0.106 R)
• M8: 1,070,373 km (0.09 R)
• M9: 1,251,386 km (0.092 R)
• M10: 1,350,420 km (0.104 R)
• M11: 1,584,690 km (0.062 R)
• M12: 1,688,062 km (0.094 R)
• M13: 1,788,891 km (0.118 R)
• M14: 1,897,051 km (0.099 R)
• M15: 2,053,081 km (0.097 R)
• M16: 2,182,334 km (0.078 R)
• M17: 2,351,828 km (0.118 R)
• M18: 2,454,602 km (0.086 R)
• M19: 2,575,627 km (0.102 R)
• M20: 2,783,867 km (0.071 R)
• M21: 2,881,405 km (0.113 R)
• M22: 2,974,305 km (0.037 R)
• M23: 3,109,691 km (0.055 R)
• M24: 3,211,118 km (0.074 R)
• M25: 3,509,865 km (0.047 R)
• M26: 3,672,179 km (0.098 R)
• M27: 3,805,171 km (0.104 R)
• M28: 3,913,929 km (0.051 R)
• M29: 4,062,929 km (0.113 R)
• M30: 4,333,102 km (0.072 R)
• M31: 4,426,751 km (0.103 R)
• M32: 4,561,837 km (0.108 R)
• M33: 4,691,389 km (0.066 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 135.3

Radius: 12

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 3.52 AU - 4 AU

Year: 4708 Days

Day: 5 Hours

Environment

Temp: -207 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 67,647,144 km

• M1: 161,267 km (0.117 R)
• M2: 336,446 km (0.104 R)
• M3: 479,461 km (0.104 R)
• M4: 616,493 km (0.098 R)
• M5: 743,501 km (0.099 R)
• M6: 845,228 km (0.105 R)
• M7: 943,065 km (0.063 R)
• M8: 1,302,249 km (0.04 R)
• M9: 1,385,575 km (0.063 R)
• M10: 1,481,468 km (0.076 R)
• M11: 1,602,044 km (0.045 R)
• M12: 1,830,031 km (0.079 R)
• M13: 2,008,202 km (0.086 R)
• M14: 2,130,124 km (0.083 R)
• M15: 2,318,019 km (0.08 R)
• M16: 2,407,479 km (0.09 R)
• M17: 2,643,245 km (0.059 R)
• M18: 2,928,079 km (0.082 R)
• M19: 3,011,256 km (0.031 R)
• M20: 3,208,575 km (0.071 R)
• M21: 3,705,689 km (0.109 R)
• M22: 3,932,928 km (0.084 R)
• M23: 4,071,306 km (0.065 R)
• M24: 4,164,655 km (0.109 R)
• M25: 4,722,954 km (0.092 R)
• M26: 5,136,293 km (0.085 R)
• M27: 5,237,272 km (0.104 R)
• M28: 5,321,944 km (0.119 R)
• M29: 5,424,120 km (0.11 R)
• M30: 5,927,516 km (0.063 R)
• M31: 6,051,234 km (0.11 R)
• M32: 6,265,458 km (0.084 R)
• M33: 6,554,930 km (0.107 R)
• M34: 6,904,391 km (0.075 R)
• M35: 7,184,737 km (0.086 R)
• M36: 7,506,821 km (0.039 R)
• M37: 7,602,564 km (0.106 R)
• M38: 7,795,096 km (0.094 R)
• M39: 7,872,588 km (0.079 R)
• M40: 8,126,306 km (0.096 R)
• M41: 8,283,683 km (0.12 R)
• M42: 8,661,717 km (0.12 R)
• M43: 9,850,421 km (0.099 R)
• M44: 10,335,866 km (0.068 R)
• M45: 10,570,885 km (0.118 R)
• M46: 10,807,698 km (0.095 R)
• M47: 11,111,531 km (0.101 R)
• M48: 11,617,023 km (0.106 R)
• M49: 11,772,305 km (0.063 R)
• M50: 12,400,467 km (0.1 R)
• M51: 12,650,295 km (0.12 R)
• M52: 12,787,177 km (0.062 R)
• M53: 12,924,658 km (0.036 R)
• M54: 13,177,927 km (0.042 R)
• M55: 13,293,716 km (0.064 R)
• M56: 13,526,041 km (0.079 R)
• M57: 13,806,687 km (0.119 R)
• M58: 14,708,014 km (0.116 R)
• M59: 14,924,332 km (0.075 R)
• M60: 15,044,908 km (0.051 R)
• M61: 15,481,734 km (0.09 R)
• M62: 15,775,395 km (0.094 R)
• M63: 15,947,432 km (0.115 R)
• M64: 16,046,167 km (0.114 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 845.3

Radius: 3.6

Gravity: 65.22 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 5.78 AU - 6.48 AU

Year: 9800 Days

Day: 20 Hours

Environment

Temp: -216 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 67,647,144 km

• M1: 128,654 km (0.1 R)
• M2: 188,045 km (0.064 R)
• M3: 321,336 km (0.12 R)
• M4: 348,563 km (0.118 R)
• M5: 390,899 km (0.068 R)
• M6: 544,835 km (0.082 R)
• M7: 808,277 km (0.117 R)
• M8: 923,617 km (0.081 R)
• M9: 1,085,632 km (0.098 R)
• M10: 1,599,500 km (0.118 R)
• M11: 2,311,437 km (0.084 R)
• M12: 2,392,818 km (0.076 R)
• M13: 2,447,720 km (0.088 R)
• M14: 2,586,547 km (0.096 R)
• M15: 2,642,796 km (0.026 R)
• M16: 2,785,213 km (0.086 R)
• M17: 3,077,677 km (0.113 R)
• M18: 3,137,367 km (0.055 R)
• M19: 3,754,907 km (0.083 R)
• M20: 4,012,215 km (0.086 R)
• M21: 4,142,963 km (0.08 R)
• M22: 4,308,419 km (0.092 R)
• M23: 4,577,695 km (0.069 R)
• M24: 4,748,685 km (0.112 R)
• M25: 4,783,093 km (0.103 R)
• M26: 5,381,634 km (0.095 R)
• M27: 6,190,509 km (0.076 R)
• M28: 6,265,907 km (0.031 R)
• M29: 6,494,044 km (0.076 R)
• M30: 6,724,723 km (0.047 R)
• M31: 6,880,156 km (0.053 R)
• M32: 7,796,143 km (0.109 R)
• M33: 8,041,334 km (0.097 R)
• M34: 8,372,095 km (0.116 R)
• M35: 8,707,494 km (0.096 R)
• M36: 8,919,324 km (0.107 R)
• M37: 10,403,934 km (0.087 R)
• M38: 11,869,394 km (0.078 R)
• M39: 12,865,566 km (0.093 R)
• M40: 13,058,398 km (0.106 R)
• M41: 13,495,673 km (0.1 R)
• M42: 16,062,623 km (0.088 R)
• M43: 16,950,935 km (0.029 R)
• M44: 17,321,339 km (0.026 R)
• M45: 17,640,880 km (0.119 R)
• M46: 17,855,104 km (0.089 R)
• M47: 18,177,936 km (0.096 R)
• M48: 18,448,409 km (0.116 R)
• M49: 20,043,422 km (0.091 R)
• M50: 20,716,313 km (0.082 R)
• M51: 20,829,110 km (0.108 R)
• M52: 21,739,263 km (0.104 R)
• M53: 22,199,277 km (0.084 R)
• M54: 22,430,406 km (0.12 R)
• M55: 24,070,896 km (0.087 R)
• M56: 25,567,772 km (0.119 R)
• M57: 25,992,331 km (0.084 R)
• M58: 26,236,026 km (0.082 R)
• M59: 26,786,995 km (0.082 R)
• M60: 27,651,521 km (0.114 R)
• M61: 28,212,214 km (0.111 R)
• M62: 28,650,835 km (0.089 R)
• M63: 29,852,853 km (0.091 R)
• M64: 30,813,272 km (0.06 R)
• M65: 30,877,599 km (0.068 R)
• M66: 31,006,552 km (0.117 R)
• M67: 31,329,684 km (0.103 R)
• M68: 31,914,013 km (0.113 R)
• M69: 32,305,511 km (0.1 R)
• M70: 32,895,824 km (0.092 R)
• M71: 33,159,415 km (0.114 R)
• M72: 33,489,727 km (0.11 R)
• M73: 33,688,543 km (0.076 R)
• M74: 34,020,650 km (0.093 R)
• M75: 34,688,156 km (0.059 R)
• M76: 36,103,801 km (0.055 R)
• M77: 37,195,117 km (0.103 R)
• M78: 37,332,298 km (0.095 R)
• M79: 37,675,925 km (0.066 R)
• M80: 39,270,339 km (0.115 R)
• M81: 39,970,307 km (0.075 R)
• M82: 41,240,692 km (0.11 R)
• M83: 41,667,196 km (0.116 R)
• M84: 42,381,077 km (0.115 R)
• M85: 43,965,917 km (0.12 R)
• M86: 44,038,322 km (0.117 R)
• M87: 44,546,955 km (0.094 R)
• M88: 44,838,521 km (0.097 R)
• M89: 44,984,379 km (0.052 R)
• M90: 46,157,974 km (0.04 R)
• M91: 46,231,726 km (0.103 R)
• M92: 46,526,883 km (0.074 R)
• M93: 47,044,790 km (0.114 R)
• M94: 48,910,276 km (0.083 R)
• M95: 49,060,472 km (0.067 R)
• M96: 49,361,613 km (0.093 R)
• M97: 50,192,479 km (0.065 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 535.3

Radius: 6.3

Gravity: 13.49 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 8.73 AU - 10.31 AU

Year: 18966 Days

Day: 21.7 Hours

Environment

Temp: -220 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 67,647,144 km

• M1: 95,443 km (0.098 R)
• M2: 178,470 km (0.082 R)
• M3: 314,006 km (0.055 R)
• M4: 744,997 km (0.114 R)
• M5: 833,859 km (0.118 R)
• M6: 902,823 km (0.074 R)
• M7: 1,172,399 km (0.103 R)
• M8: 1,522,009 km (0.057 R)
• M9: 1,578,706 km (0.066 R)
• M10: 1,723,367 km (0.067 R)
• M11: 2,852,083 km (0.106 R)
• M12: 2,922,245 km (0.092 R)
• M13: 3,064,512 km (0.086 R)
• M14: 3,282,028 km (0.101 R)
• M15: 3,504,629 km (0.102 R)
• M16: 4,082,526 km (0.117 R)
• M17: 4,321,882 km (0.118 R)
• M18: 4,772,770 km (0.108 R)
• M19: 4,856,246 km (0.079 R)
• M20: 5,630,265 km (0.119 R)
• M21: 5,762,959 km (0.114 R)
• M22: 6,395,907 km (0.04 R)
• M23: 6,488,060 km (0.028 R)
• M24: 6,720,535 km (0.054 R)
• M25: 6,814,333 km (0.049 R)
• M26: 6,861,456 km (0.09 R)
• M27: 6,955,852 km (0.072 R)
• M28: 8,222,198 km (0.04 R)
• M29: 8,372,843 km (0.118 R)
• M30: 8,984,549 km (0.119 R)
• M31: 10,250,745 km (0.064 R)
• M32: 10,521,517 km (0.105 R)
• M33: 11,181,094 km (0.077 R)
• M34: 12,252,365 km (0.04 R)
• M35: 12,655,232 km (0.088 R)
• M36: 13,415,039 km (0.06 R)
• M37: 13,770,634 km (0.069 R)
• M38: 14,249,646 km (0.108 R)
• M39: 14,734,044 km (0.111 R)
• M40: 14,855,966 km (0.06 R)
• M41: 15,843,761 km (0.106 R)
• M42: 15,968,675 km (0.118 R)
• M43: 16,282,531 km (0.104 R)
• M44: 18,077,257 km (0.062 R)
• M45: 18,207,856 km (0.108 R)
• M46: 20,271,708 km (0.118 R)
• M47: 20,884,611 km (0.114 R)
• M48: 21,227,788 km (0.117 R)
• M49: 21,711,289 km (0.107 R)
• M50: 21,780,702 km (0.118 R)
• M51: 22,548,588 km (0.06 R)
• M52: 23,254,391 km (0.097 R)
• M53: 25,708,095 km (0.072 R)
• M54: 26,002,055 km (0.054 R)
• M55: 26,593,415 km (0.094 R)
• M56: 26,816,316 km (0.105 R)
• M57: 27,039,965 km (0.06 R)
• M58: 27,413,810 km (0.085 R)
• M59: 28,469,971 km (0.111 R)
• M60: 29,155,877 km (0.087 R)
• M61: 34,349,765 km (0.082 R)
• M62: 36,225,573 km (0.116 R)
• M63: 37,217,257 km (0.12 R)
• M64: 38,805,837 km (0.119 R)
• M65: 40,245,866 km (0.09 R)
• M66: 41,617,080 km (0.094 R)
• M67: 43,090,769 km (0.103 R)
• M68: 43,439,930 km (0.104 R)
• M69: 43,614,960 km (0.072 R)
• M70: 43,877,803 km (0.102 R)
• M71: 44,317,172 km (0.105 R)
• M72: 44,493,249 km (0.099 R)
• M73: 44,669,625 km (0.072 R)
• M74: 48,245,463 km (0.086 R)
• M75: 48,698,894 km (0.063 R)
• M76: 50,710,537 km (0.05 R)
• M77: 53,591,044 km (0.098 R)
• M78: 57,097,917 km (0.044 R)
• M79: 57,193,660 km (0.03 R)
• M80: 57,385,444 km (0.12 R)
• M81: 57,481,336 km (0.093 R)
• M82: 57,769,611 km (0.1 R)
• M83: 58,637,129 km (0.075 R)
• M84: 60,189,955 km (0.098 R)
• M85: 61,461,687 km (0.113 R)
• M86: 61,756,395 km (0.072 R)
• M87: 62,248,572 km (0.085 R)
• M88: 66,032,051 km (0.052 R)
• M89: 67,647,110 km (0.111 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 273 - 12,766 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit