🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.96 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 539.5

Radius: 11.3

Gravity: 4.23 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 1.79 AU - 2.05 AU

Year: 1836 Days

Day: 8.7 Hours

Environment

Temp: -207 °C

Axial Tilt: 6.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 52,004,109 km

• M1: 141,819 km (0.085 R)
• M2: 241,301 km (0.095 R)
• M3: 323,131 km (0.113 R)
• M4: 503,846 km (0.109 R)
• M5: 581,637 km (0.105 R)
• M6: 664,215 km (0.113 R)
• M7: 743,950 km (0.1 R)
• M8: 819,647 km (0.11 R)
• M9: 971,489 km (0.049 R)
• M10: 1,106,875 km (0.093 R)
• M11: 1,203,964 km (0.115 R)
• M12: 1,407,118 km (0.081 R)
• M13: 1,493,585 km (0.075 R)
• M14: 1,910,664 km (0.047 R)
• M15: 2,340,608 km (0.086 R)
• M16: 2,420,942 km (0.12 R)
• M17: 2,667,928 km (0.11 R)
• M18: 2,764,269 km (0.109 R)
• M19: 2,997,642 km (0.099 R)
• M20: 3,161,153 km (0.077 R)
• M21: 3,263,178 km (0.115 R)
• M22: 3,379,416 km (0.071 R)
• M23: 3,470,820 km (0.118 R)
• M24: 3,776,897 km (0.109 R)
• M25: 4,203,251 km (0.106 R)
• M26: 4,386,808 km (0.076 R)
• M27: 4,601,780 km (0.081 R)
• M28: 4,953,185 km (0.085 R)
• M29: 5,027,386 km (0.08 R)
• M30: 5,328,377 km (0.093 R)
• M31: 5,404,672 km (0.116 R)
• M32: 5,588,976 km (0.068 R)
• M33: 5,728,551 km (0.096 R)
• M34: 5,869,323 km (0.111 R)
• M35: 5,963,869 km (0.038 R)
• M36: 6,721,881 km (0.107 R)
• M37: 6,870,432 km (0.104 R)
• M38: 7,087,199 km (0.085 R)
• M39: 7,510,112 km (0.082 R)
• M40: 7,837,133 km (0.047 R)
• M41: 8,028,619 km (0.103 R)
• M42: 8,133,636 km (0.086 R)
• M43: 8,239,252 km (0.088 R)
• M44: 8,701,959 km (0.108 R)
• M45: 9,727,153 km (0.079 R)
• M46: 10,273,185 km (0.113 R)
• M47: 10,674,706 km (0.079 R)
• M48: 11,042,567 km (0.093 R)
• M49: 11,532,799 km (0.068 R)
• M50: 12,010,166 km (0.104 R)
• M51: 12,150,638 km (0.104 R)
• M52: 12,718,063 km (0.112 R)
• M53: 12,861,228 km (0.053 R)
• M54: 13,025,636 km (0.095 R)
• M55: 13,481,012 km (0.119 R)
• M56: 13,752,682 km (0.084 R)
• M57: 14,131,763 km (0.103 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 603.4

Radius: 11

Gravity: 4.99 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 2.01 AU - 2.11 AU

Year: 2041 Days

Day: 6 Hours

Environment

Temp: -192 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 52,004,109 km

• M1: 165,754 km (0.056 R)
• M2: 272,717 km (0.057 R)
• M3: 346,020 km (0.113 R)
• M4: 429,196 km (0.032 R)
• M5: 577,448 km (0.076 R)
• M6: 728,691 km (0.088 R)
• M7: 809,624 km (0.073 R)
• M8: 911,350 km (0.102 R)
• M9: 1,026,840 km (0.114 R)
• M10: 1,119,142 km (0.109 R)
• M11: 1,263,204 km (0.04 R)
• M12: 1,444,517 km (0.074 R)
• M13: 1,667,268 km (0.113 R)
• M14: 1,744,012 km (0.084 R)
• M15: 1,822,102 km (0.11 R)
• M16: 2,040,066 km (0.082 R)
• M17: 2,242,322 km (0.077 R)
• M18: 2,352,127 km (0.115 R)
• M19: 2,551,990 km (0.079 R)
• M20: 2,654,016 km (0.086 R)
• M21: 2,744,523 km (0.105 R)
• M22: 3,350,544 km (0.104 R)
• M23: 3,490,866 km (0.12 R)
• M24: 3,647,495 km (0.096 R)
• M25: 3,748,474 km (0.101 R)
• M26: 4,434,829 km (0.12 R)
• M27: 4,729,836 km (0.106 R)
• M28: 4,903,519 km (0.08 R)
• M29: 5,111,610 km (0.106 R)
• M30: 5,208,549 km (0.086 R)
• M31: 5,519,862 km (0.089 R)
• M32: 5,989,749 km (0.096 R)
• M33: 6,143,536 km (0.094 R)
• M34: 6,333,375 km (0.065 R)
• M35: 6,437,645 km (0.068 R)
• M36: 6,560,166 km (0.025 R)
• M37: 7,039,777 km (0.12 R)
• M38: 7,238,443 km (0.112 R)
• M39: 7,475,705 km (0.073 R)
• M40: 8,221,600 km (0.073 R)
• M41: 8,411,888 km (0.077 R)
• M42: 8,488,333 km (0.11 R)
• M43: 8,642,119 km (0.06 R)
• M44: 9,128,312 km (0.071 R)
• M45: 9,207,001 km (0.114 R)
• M46: 9,424,516 km (0.067 R)
• M47: 9,583,688 km (0.082 R)
• M48: 9,763,804 km (0.09 R)
• M49: 10,107,281 km (0.096 R)
• M50: 10,249,848 km (0.066 R)
• M51: 10,352,173 km (0.109 R)
• M52: 10,537,076 km (0.1 R)
• M53: 10,660,943 km (0.095 R)
• M54: 10,889,379 km (0.097 R)
• M55: 11,203,385 km (0.119 R)
• M56: 11,308,851 km (0.108 R)
• M57: 11,690,774 km (0.063 R)
• M58: 11,991,017 km (0.108 R)
• M59: 12,950,688 km (0.079 R)
• M60: 13,216,673 km (0.098 R)
• M61: 14,321,603 km (0.062 R)
• M62: 14,504,860 km (0.092 R)
• M63: 14,573,825 km (0.093 R)
• M64: 14,734,941 km (0.085 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 856.4

Radius: 13.5

Gravity: 4.7 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 3.68 AU - 5.4 AU

Year: 6677 Days

Day: 12.5 Hours

Environment

Temp: -215 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 52,004,109 km

• M1: 169,195 km (0.034 R)
• M2: 279,000 km (0.103 R)
• M3: 674,537 km (0.087 R)
• M4: 818,899 km (0.046 R)
• M5: 1,263,952 km (0.107 R)
• M6: 1,504,356 km (0.091 R)
• M7: 2,094,669 km (0.059 R)
• M8: 2,203,577 km (0.104 R)
• M9: 2,336,719 km (0.061 R)
• M10: 2,658,354 km (0.028 R)
• M11: 2,776,686 km (0.071 R)
• M12: 2,994,351 km (0.099 R)
• M13: 3,142,602 km (0.11 R)
• M14: 3,318,829 km (0.105 R)
• M15: 3,813,848 km (0.07 R)
• M16: 4,276,554 km (0.064 R)
• M17: 5,019,158 km (0.095 R)
• M18: 5,107,421 km (0.094 R)
• M19: 5,255,672 km (0.109 R)
• M20: 5,405,569 km (0.061 R)
• M21: 5,709,403 km (0.098 R)
• M22: 5,832,522 km (0.096 R)
• M23: 6,461,581 km (0.096 R)
• M24: 7,445,636 km (0.094 R)
• M25: 7,784,176 km (0.105 R)
• M26: 8,336,192 km (0.094 R)
• M27: 8,617,137 km (0.117 R)
• M28: 9,008,335 km (0.115 R)
• M29: 9,296,610 km (0.049 R)
• M30: 9,588,027 km (0.046 R)
• M31: 9,993,437 km (0.11 R)
• M32: 10,142,287 km (0.095 R)
• M33: 10,292,034 km (0.1 R)
• M34: 10,480,079 km (0.106 R)
• M35: 11,127,987 km (0.111 R)
• M36: 11,632,282 km (0.116 R)
• M37: 12,582,976 km (0.1 R)
• M38: 13,067,673 km (0.097 R)
• M39: 13,353,256 km (0.087 R)
• M40: 13,640,932 km (0.12 R)
• M41: 13,889,265 km (0.096 R)
• M42: 14,348,231 km (0.117 R)
• M43: 15,409,777 km (0.074 R)
• M44: 15,971,966 km (0.091 R)
• M45: 16,584,719 km (0.047 R)
• M46: 16,805,526 km (0.076 R)
• M47: 16,938,518 km (0.108 R)
• M48: 17,788,384 km (0.054 R)
• M49: 18,560,757 km (0.093 R)
• M50: 19,529,852 km (0.07 R)
• M51: 20,895,232 km (0.12 R)
• M52: 21,277,305 km (0.09 R)
• M53: 21,806,433 km (0.093 R)
• M54: 22,877,703 km (0.12 R)
• M55: 24,065,809 km (0.086 R)
• M56: 24,165,741 km (0.052 R)
• M57: 24,768,171 km (0.091 R)
• M58: 24,919,565 km (0.115 R)
• M59: 25,071,257 km (0.056 R)
• M60: 25,987,843 km (0.116 R)
• M61: 26,708,456 km (0.103 R)
• M62: 26,811,828 km (0.073 R)
• M63: 27,487,711 km (0.081 R)
• M64: 27,696,849 km (0.116 R)
• M65: 28,116,471 km (0.091 R)
• M66: 29,548,721 km (0.112 R)
• M67: 30,408,610 km (0.084 R)
• M68: 30,895,850 km (0.087 R)
• M69: 31,494,989 km (0.11 R)
• M70: 31,823,506 km (0.083 R)
• M71: 32,760,139 km (0.102 R)
• M72: 33,148,495 km (0.074 R)
• M73: 33,426,747 km (0.084 R)
• M74: 33,649,947 km (0.072 R)
• M75: 33,817,795 km (0.114 R)
• M76: 34,491,435 km (0.083 R)
• M77: 34,604,231 km (0.108 R)
• M78: 34,943,071 km (0.041 R)
• M79: 36,023,616 km (0.115 R)
• M80: 36,654,021 km (0.086 R)
• M81: 37,635,683 km (0.083 R)
• M82: 37,868,008 km (0.086 R)
• M83: 38,275,513 km (0.104 R)
• M84: 38,626,021 km (0.12 R)
• M85: 38,860,291 km (0.111 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 560.8

Radius: 7

Gravity: 11.44 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 5.64 AU - 9.02 AU

Year: 13698 Days

Day: 23.3 Hours

Environment

Temp: -225 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 52,004,109 km

• M1: 150,795 km (0.082 R)
• M2: 512,373 km (0.104 R)
• M3: 614,249 km (0.12 R)
• M4: 667,805 km (0.098 R)
• M5: 741,856 km (0.084 R)
• M6: 918,980 km (0.091 R)
• M7: 1,289,982 km (0.098 R)
• M8: 1,336,507 km (0.078 R)
• M9: 1,528,591 km (0.066 R)
• M10: 1,912,459 km (0.085 R)
• M11: 1,965,866 km (0.029 R)
• M12: 2,826,053 km (0.093 R)
• M13: 4,164,356 km (0.059 R)
• M14: 4,878,686 km (0.116 R)
• M15: 5,212,439 km (0.12 R)
• M16: 5,941,279 km (0.113 R)
• M17: 7,031,100 km (0.061 R)
• M18: 7,281,527 km (0.074 R)
• M19: 7,534,946 km (0.082 R)
• M20: 8,400,519 km (0.068 R)
• M21: 8,755,515 km (0.042 R)
• M22: 9,115,297 km (0.053 R)
• M23: 10,223,967 km (0.094 R)
• M24: 10,555,177 km (0.095 R)
• M25: 12,616,037 km (0.094 R)
• M26: 12,818,593 km (0.044 R)
• M27: 13,175,832 km (0.117 R)
• M28: 14,796,576 km (0.046 R)
• M29: 14,849,982 km (0.094 R)
• M30: 15,657,512 km (0.103 R)
• M31: 15,711,965 km (0.092 R)
• M32: 15,929,929 km (0.11 R)
• M33: 16,867,609 km (0.116 R)
• M34: 16,923,409 km (0.113 R)
• M35: 17,090,958 km (0.104 R)
• M36: 17,258,957 km (0.062 R)
• M37: 17,766,542 km (0.11 R)
• M38: 17,936,785 km (0.108 R)
• M39: 17,993,632 km (0.04 R)
• M40: 18,050,629 km (0.083 R)
• M41: 18,738,480 km (0.096 R)
• M42: 19,668,978 km (0.099 R)
• M43: 20,376,726 km (0.108 R)
• M44: 21,333,404 km (0.094 R)
• M45: 21,756,467 km (0.045 R)
• M46: 21,938,677 km (0.062 R)
• M47: 22,060,450 km (0.049 R)
• M48: 22,243,408 km (0.035 R)
• M49: 22,488,300 km (0.111 R)
• M50: 22,733,940 km (0.101 R)
• M51: 23,104,194 km (0.117 R)
• M52: 23,228,061 km (0.087 R)
• M53: 23,850,688 km (0.091 R)
• M54: 24,731,520 km (0.111 R)
• M55: 24,985,088 km (0.098 R)
• M56: 25,239,704 km (0.101 R)
• M57: 25,367,161 km (0.111 R)
• M58: 26,524,899 km (0.036 R)
• M59: 26,654,601 km (0.058 R)
• M60: 26,719,526 km (0.071 R)
• M61: 28,029,255 km (0.083 R)
• M62: 28,758,395 km (0.108 R)
• M63: 28,891,687 km (0.102 R)
• M64: 29,292,609 km (0.114 R)
• M65: 31,599,558 km (0.052 R)
• M66: 32,150,826 km (0.094 R)
• M67: 33,753,169 km (0.09 R)
• M68: 35,667,274 km (0.109 R)
• M69: 36,025,561 km (0.109 R)
• M70: 37,543,381 km (0.12 R)
• M71: 38,787,437 km (0.047 R)
• M72: 39,525,553 km (0.107 R)
• M73: 40,491,955 km (0.116 R)
• M74: 41,315,790 km (0.081 R)
• M75: 42,372,250 km (0.047 R)
• M76: 42,523,943 km (0.053 R)
• M77: 42,675,785 km (0.06 R)
• M78: 42,751,631 km (0.109 R)
• M79: 44,434,756 km (0.07 R)
• M80: 45,594,589 km (0.119 R)
• M81: 47,707,359 km (0.058 R)
• M82: 48,102,148 km (0.111 R)
• M83: 48,260,273 km (0.06 R)
• M84: 48,735,994 km (0.12 R)
• M85: 49,771,810 km (0.068 R)
• M86: 50,092,099 km (0.092 R)
• M87: 51,379,688 km (0.116 R)
• M88: 51,784,350 km (0.117 R)
• M89: 51,865,432 km (0.095 R)
• M90: 53,741,240 km (0.077 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 210.8

Radius: 4.2

Gravity: 11.95 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 9.23 AU - 9.87 AU

Year: 20371 Days

Day: 24 Hours

Environment

Temp: -242 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 52,004,109 km

• M1: 167,400 km (0.071 R)
• M2: 295,605 km (0.111 R)
• M3: 349,610 km (0.117 R)
• M4: 581,637 km (0.064 R)
• M5: 796,758 km (0.101 R)
• M6: 933,042 km (0.079 R)
• M7: 1,183,918 km (0.086 R)
• M8: 1,478,326 km (0.08 R)
• M9: 1,525,599 km (0.113 R)
• M10: 1,670,559 km (0.08 R)
• M11: 2,320,712 km (0.119 R)
• M12: 2,348,238 km (0.104 R)
• M13: 2,629,183 km (0.065 R)
• M14: 2,861,508 km (0.072 R)
• M15: 3,284,122 km (0.097 R)
• M16: 3,346,056 km (0.12 R)
• M17: 3,439,704 km (0.063 R)
• M18: 3,693,721 km (0.115 R)
• M19: 3,790,511 km (0.073 R)
• M20: 4,219,707 km (0.118 R)
• M21: 4,423,011 km (0.089 R)
• M22: 5,895,203 km (0.119 R)
• M23: 5,970,601 km (0.106 R)
• M24: 8,123,613 km (0.064 R)
• M25: 8,674,283 km (0.095 R)
• M26: 8,803,087 km (0.1 R)
• M27: 9,236,921 km (0.039 R)
• M28: 10,035,324 km (0.067 R)
• M29: 10,442,829 km (0.038 R)
• M30: 10,717,491 km (0.092 R)
• M31: 11,367,493 km (0.119 R)
• M32: 11,602,661 km (0.061 R)
• M33: 12,125,955 km (0.117 R)
• M34: 12,608,109 km (0.111 R)
• M35: 13,293,865 km (0.063 R)
• M36: 14,344,790 km (0.066 R)
• M37: 14,803,457 km (0.082 R)
• M38: 15,839,572 km (0.091 R)
• M39: 15,944,440 km (0.088 R)
• M40: 16,154,924 km (0.077 R)
• M41: 16,952,431 km (0.027 R)
• M42: 18,254,979 km (0.114 R)
• M43: 20,381,962 km (0.038 R)
• M44: 21,012,218 km (0.115 R)
• M45: 21,127,408 km (0.059 R)
• M46: 22,115,652 km (0.091 R)
• M47: 22,881,593 km (0.08 R)
• M48: 23,119,005 km (0.088 R)
• M49: 23,476,543 km (0.078 R)
• M50: 23,656,061 km (0.037 R)
• M51: 24,560,380 km (0.044 R)
• M52: 24,925,249 km (0.097 R)
• M53: 25,783,642 km (0.104 R)
• M54: 27,277,377 km (0.094 R)
• M55: 27,781,671 km (0.069 R)
• M56: 27,971,511 km (0.061 R)
• M57: 30,348,172 km (0.065 R)
• M58: 30,478,472 km (0.114 R)
• M59: 31,593,574 km (0.114 R)
• M60: 32,455,258 km (0.061 R)
• M61: 33,056,342 km (0.107 R)
• M62: 34,677,086 km (0.112 R)
• M63: 34,813,369 km (0.115 R)
• M64: 35,086,385 km (0.102 R)
• M65: 35,497,181 km (0.108 R)
• M66: 35,909,622 km (0.106 R)
• M67: 38,276,410 km (0.042 R)
• M68: 38,628,713 km (0.114 R)
• M69: 39,478,579 km (0.1 R)
• M70: 40,908,735 km (0.11 R)
• M71: 41,630,095 km (0.069 R)
• M72: 41,774,906 km (0.102 R)
• M73: 41,847,312 km (0.094 R)
• M74: 44,705,528 km (0.119 R)
• M75: 44,853,780 km (0.115 R)
• M76: 45,150,881 km (0.029 R)
• M77: 45,299,582 km (0.119 R)
• M78: 45,672,230 km (0.112 R)
• M79: 46,270,472 km (0.059 R)
• M80: 46,796,159 km (0.12 R)
• M81: 47,777,521 km (0.102 R)
• M82: 48,994,799 km (0.085 R)
• M83: 51,926,169 km (0.077 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 488 - 18,666 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit