🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.32 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 450.2

Radius: 10.4

Gravity: 4.16 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 0.64 AU - 0.64 AU

Year: 360 Days

Day: 12.3 Hours

Environment

Temp: -155 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 36,786,052 km

• M1: 141,819 km (0.112 R)
• M2: 242,648 km (0.084 R)
• M3: 331,509 km (0.118 R)
• M4: 409,150 km (0.045 R)
• M5: 483,351 km (0.093 R)
• M6: 563,236 km (0.112 R)
• M7: 638,484 km (0.115 R)
• M8: 734,825 km (0.068 R)
• M9: 804,388 km (0.112 R)
• M10: 969,843 km (0.101 R)
• M11: 1,074,711 km (0.087 R)
• M12: 1,262,606 km (0.093 R)
• M13: 1,356,404 km (0.093 R)
• M14: 1,524,253 km (0.109 R)
• M15: 1,615,507 km (0.11 R)
• M16: 1,699,133 km (0.11 R)
• M17: 1,789,041 km (0.083 R)
• M18: 1,900,192 km (0.096 R)
• M19: 1,998,777 km (0.067 R)
• M20: 2,109,180 km (0.106 R)
• M21: 2,180,539 km (0.083 R)
• M22: 2,263,117 km (0.092 R)
• M23: 2,378,457 km (0.061 R)
• M24: 2,447,571 km (0.053 R)
• M25: 2,642,497 km (0.075 R)
• M26: 2,747,514 km (0.076 R)
• M27: 3,076,630 km (0.102 R)
• M28: 3,163,845 km (0.061 R)
• M29: 3,269,611 km (0.118 R)
• M30: 3,334,836 km (0.111 R)
• M31: 3,418,461 km (0.118 R)
• M32: 3,490,866 km (0.089 R)
• M33: 3,618,623 km (0.03 R)
• M34: 3,698,508 km (0.114 R)
• M35: 3,772,709 km (0.088 R)
• M36: 3,897,623 km (0.085 R)
• M37: 4,183,804 km (0.109 R)
• M38: 4,424,207 km (0.072 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 642.9

Radius: 10.3

Gravity: 6.06 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 1.01 AU - 1.13 AU

Year: 778 Days

Day: 12.4 Hours

Environment

Temp: -183 °C

Axial Tilt: 3.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 36,786,052 km

• M1: 134,189 km (0.116 R)
• M2: 203,154 km (0.104 R)
• M3: 308,172 km (0.112 R)
• M4: 378,632 km (0.073 R)
• M5: 448,046 km (0.103 R)
• M6: 513,869 km (0.09 R)
• M7: 602,879 km (0.087 R)
• M8: 682,465 km (0.051 R)
• M9: 750,084 km (0.098 R)
• M10: 887,265 km (0.104 R)
• M11: 1,075,609 km (0.1 R)
• M12: 1,200,224 km (0.096 R)
• M13: 1,316,611 km (0.111 R)
• M14: 1,403,228 km (0.102 R)
• M15: 1,512,434 km (0.071 R)
• M16: 1,610,421 km (0.025 R)
• M17: 1,850,077 km (0.093 R)
• M18: 1,955,394 km (0.064 R)
• M19: 2,109,330 km (0.113 R)
• M20: 2,211,655 km (0.091 R)
• M21: 2,421,242 km (0.082 R)
• M22: 2,536,881 km (0.065 R)
• M23: 2,679,747 km (0.079 R)
• M24: 2,868,689 km (0.098 R)
• M25: 3,097,723 km (0.05 R)
• M26: 3,269,013 km (0.084 R)
• M27: 3,415,619 km (0.119 R)
• M28: 3,782,283 km (0.073 R)
• M29: 4,043,481 km (0.115 R)
• M30: 4,211,180 km (0.093 R)
• M31: 4,290,766 km (0.079 R)
• M32: 4,573,656 km (0.059 R)
• M33: 4,727,742 km (0.038 R)
• M34: 4,935,832 km (0.064 R)
• M35: 5,104,429 km (0.068 R)
• M36: 5,296,513 km (0.095 R)
• M37: 5,490,990 km (0.114 R)
• M38: 5,578,205 km (0.11 R)
• M39: 5,742,913 km (0.04 R)
• M40: 5,887,125 km (0.046 R)
• M41: 5,976,435 km (0.08 R)
• M42: 6,043,604 km (0.081 R)
• M43: 6,156,252 km (0.101 R)
• M44: 6,258,277 km (0.075 R)
• M45: 6,326,644 km (0.091 R)
• M46: 6,811,939 km (0.093 R)
• M47: 6,976,347 km (0.115 R)
• M48: 7,142,102 km (0.115 R)
• M49: 7,249,363 km (0.115 R)
• M50: 7,441,447 km (0.062 R)
• M51: 7,538,087 km (0.08 R)
• M52: 7,635,176 km (0.095 R)
• M53: 7,781,483 km (0.118 R)
• M54: 7,990,621 km (0.069 R)
• M55: 8,139,171 km (0.087 R)
• M56: 8,363,867 km (0.109 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 324.6

Radius: 9.5

Gravity: 3.6 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 2.04 AU - 3.1 AU

Year: 2896 Days

Day: 14.6 Hours

Environment

Temp: -207 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 36,786,052 km

• M1: 142,268 km (0.034 R)
• M2: 238,459 km (0.119 R)
• M3: 310,715 km (0.072 R)
• M4: 418,874 km (0.096 R)
• M5: 492,476 km (0.112 R)
• M6: 662,868 km (0.12 R)
• M7: 1,033,422 km (0.115 R)
• M8: 1,196,633 km (0.084 R)
• M9: 1,358,349 km (0.087 R)
• M10: 1,420,881 km (0.03 R)
• M11: 1,505,852 km (0.079 R)
• M12: 1,692,102 km (0.111 R)
• M13: 1,805,347 km (0.025 R)
• M14: 2,015,682 km (0.1 R)
• M15: 2,172,460 km (0.102 R)
• M16: 2,396,558 km (0.074 R)
• M17: 2,601,956 km (0.064 R)
• M18: 2,786,560 km (0.115 R)
• M19: 3,210,670 km (0.061 R)
• M20: 3,394,675 km (0.07 R)
• M21: 3,611,293 km (0.098 R)
• M22: 3,773,008 km (0.092 R)
• M23: 3,997,554 km (0.101 R)
• M24: 4,134,436 km (0.069 R)
• M25: 4,288,223 km (0.099 R)
• M26: 4,554,208 km (0.093 R)
• M27: 4,713,231 km (0.036 R)
• M28: 5,334,062 km (0.084 R)
• M29: 5,671,255 km (0.088 R)
• M30: 5,756,676 km (0.078 R)
• M31: 5,998,127 km (0.119 R)
• M32: 6,348,784 km (0.113 R)
• M33: 6,580,212 km (0.052 R)
• M34: 6,706,024 km (0.107 R)
• M35: 7,088,396 km (0.085 R)
• M36: 7,161,998 km (0.04 R)
• M37: 7,272,850 km (0.12 R)
• M38: 7,365,750 km (0.089 R)
• M39: 7,515,199 km (0.075 R)
• M40: 7,798,088 km (0.069 R)
• M41: 8,007,824 km (0.076 R)
• M42: 8,374,489 km (0.114 R)
• M43: 8,569,564 km (0.087 R)
• M44: 8,786,033 km (0.105 R)
• M45: 9,044,238 km (0.082 R)
• M46: 9,164,216 km (0.11 R)
• M47: 9,629,166 km (0.05 R)
• M48: 9,874,656 km (0.097 R)
• M49: 10,247,005 km (0.11 R)
• M50: 10,898,953 km (0.064 R)
• M51: 10,962,831 km (0.094 R)
• M52: 11,133,672 km (0.105 R)
• M53: 11,262,326 km (0.04 R)
• M54: 11,629,589 km (0.097 R)
• M55: 11,694,814 km (0.088 R)
• M56: 11,825,562 km (0.03 R)
• M57: 11,913,077 km (0.096 R)
• M58: 11,978,750 km (0.106 R)
• M59: 12,220,949 km (0.119 R)
• M60: 12,398,073 km (0.113 R)
• M61: 12,531,365 km (0.066 R)
• M62: 12,911,942 km (0.117 R)
• M63: 13,228,192 km (0.11 R)
• M64: 13,799,356 km (0.08 R)
• M65: 13,960,772 km (0.11 R)
• M66: 15,012,894 km (0.116 R)
• M67: 15,083,953 km (0.076 R)
• M68: 15,202,734 km (0.12 R)
• M69: 15,369,386 km (0.092 R)
• M70: 15,656,464 km (0.087 R)
• M71: 16,017,893 km (0.088 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 305

Radius: 12.2

Gravity: 2.05 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 2.63 AU - 4.07 AU

Year: 4310 Days

Day: 13.8 Hours

Environment

Temp: -225 °C

Axial Tilt: 48.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 36,786,052 km

• M1: 224,098 km (0.107 R)
• M2: 383,569 km (0.032 R)
• M3: 464,053 km (0.067 R)
• M4: 638,484 km (0.061 R)
• M5: 918,381 km (0.093 R)
• M6: 1,191,547 km (0.105 R)
• M7: 1,695,542 km (0.114 R)
• M8: 1,801,458 km (0.064 R)
• M9: 1,978,282 km (0.091 R)
• M10: 2,189,814 km (0.109 R)
• M11: 2,574,131 km (0.029 R)
• M12: 3,239,991 km (0.084 R)
• M13: 3,922,307 km (0.108 R)
• M14: 4,082,077 km (0.114 R)
• M15: 4,742,402 km (0.104 R)
• M16: 5,065,982 km (0.087 R)
• M17: 5,201,219 km (0.052 R)
• M18: 5,357,399 km (0.085 R)
• M19: 5,534,972 km (0.077 R)
• M20: 5,794,973 km (0.058 R)
• M21: 6,853,378 km (0.109 R)
• M22: 7,024,817 km (0.049 R)
• M23: 7,176,060 km (0.113 R)
• M24: 7,481,838 km (0.119 R)
• M25: 7,791,805 km (0.089 R)
• M26: 7,993,313 km (0.108 R)
• M27: 8,654,536 km (0.118 R)
• M28: 8,816,850 km (0.045 R)
• M29: 8,909,900 km (0.09 R)
• M30: 9,262,352 km (0.098 R)
• M31: 9,715,185 km (0.046 R)
• M32: 9,932,251 km (0.094 R)
• M33: 10,077,810 km (0.059 R)
• M34: 10,346,638 km (0.073 R)
• M35: 10,617,858 km (0.096 R)
• M36: 10,766,858 km (0.105 R)
• M37: 11,369,438 km (0.091 R)
• M38: 11,496,447 km (0.071 R)
• M39: 11,572,742 km (0.074 R)
• M40: 12,034,700 km (0.044 R)
• M41: 12,923,760 km (0.086 R)
• M42: 13,029,825 km (0.098 R)
• M43: 13,456,628 km (0.105 R)
• M44: 13,644,822 km (0.101 R)
• M45: 13,888,218 km (0.082 R)
• M46: 14,709,510 km (0.087 R)
• M47: 15,098,165 km (0.095 R)
• M48: 15,405,888 km (0.07 R)
• M49: 15,687,581 km (0.074 R)
• M50: 15,999,343 km (0.111 R)
• M51: 16,571,405 km (0.062 R)
• M52: 16,657,723 km (0.11 R)
• M53: 17,179,371 km (0.039 R)
• M54: 17,295,907 km (0.111 R)
• M55: 18,060,502 km (0.064 R)
• M56: 20,142,456 km (0.11 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 753.7

Radius: 6.1

Gravity: 20.26 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 7.97 AU - 8.65 AU

Year: 16839 Days

Day: 21 Hours

Environment

Temp: -227 °C

Axial Tilt: 44.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 36,786,052 km

• M1: 100,530 km (0.033 R)
• M2: 167,849 km (0.09 R)
• M3: 514,467 km (0.057 R)
• M4: 743,801 km (0.051 R)
• M5: 1,182,122 km (0.106 R)
• M6: 1,262,157 km (0.08 R)
• M7: 1,371,663 km (0.087 R)
• M8: 1,570,778 km (0.113 R)
• M9: 2,060,112 km (0.111 R)
• M10: 2,490,356 km (0.081 R)
• M11: 2,733,452 km (0.1 R)
• M12: 2,947,976 km (0.091 R)
• M13: 3,093,983 km (0.083 R)
• M14: 3,355,181 km (0.086 R)
• M15: 4,059,338 km (0.113 R)
• M16: 4,345,220 km (0.043 R)
• M17: 4,386,658 km (0.104 R)
• M18: 4,595,647 km (0.036 R)
• M19: 5,066,581 km (0.101 R)
• M20: 5,374,304 km (0.08 R)
• M21: 5,552,923 km (0.039 R)
• M22: 5,642,981 km (0.1 R)
• M23: 6,427,622 km (0.105 R)
• M24: 6,760,777 km (0.039 R)
• M25: 7,050,697 km (0.11 R)
• M26: 7,295,290 km (0.102 R)
• M27: 7,394,024 km (0.096 R)
• M28: 7,692,622 km (0.097 R)
• M29: 8,716,619 km (0.094 R)
• M30: 8,979,163 km (0.109 R)
• M31: 9,946,014 km (0.114 R)
• M32: 10,220,527 km (0.101 R)
• M33: 11,744,929 km (0.049 R)
• M34: 11,802,674 km (0.063 R)
• M35: 14,253,386 km (0.078 R)
• M36: 14,315,020 km (0.047 R)
• M37: 14,500,671 km (0.104 R)
• M38: 14,749,303 km (0.097 R)
• M39: 14,811,835 km (0.055 R)
• M40: 15,822,069 km (0.073 R)
• M41: 18,915,604 km (0.099 R)
• M42: 19,255,490 km (0.08 R)
• M43: 19,392,073 km (0.034 R)
• M44: 21,266,085 km (0.033 R)
• M45: 21,407,306 km (0.118 R)
• M46: 21,477,916 km (0.116 R)
• M47: 21,974,880 km (0.049 R)
• M48: 22,188,955 km (0.043 R)
• M49: 23,707,074 km (0.063 R)
• M50: 24,589,402 km (0.084 R)
• M51: 27,838,668 km (0.119 R)
• M52: 28,302,571 km (0.063 R)
• M53: 28,691,226 km (0.119 R)
• M54: 31,059,809 km (0.069 R)
• M55: 31,460,582 km (0.038 R)
• M56: 32,510,759 km (0.093 R)
• M57: 32,673,372 km (0.113 R)
• M58: 32,917,665 km (0.083 R)
• M59: 32,999,346 km (0.116 R)
• M60: 33,654,435 km (0.062 R)
• M61: 34,148,706 km (0.108 R)
• M62: 35,060,954 km (0.105 R)
• M63: 35,813,281 km (0.093 R)
• M64: 37,079,029 km (0.116 R)
• M65: 37,759,999 km (0.097 R)
• M66: 38,789,381 km (0.114 R)
• M67: 39,567,290 km (0.109 R)
• M68: 39,827,740 km (0.104 R)
• M69: 44,522,421 km (0.116 R)
• M70: 44,883,849 km (0.065 R)
• M71: 45,155,519 km (0.064 R)
• M72: 45,336,831 km (0.112 R)
• M73: 45,609,399 km (0.088 R)
• M74: 45,700,504 km (0.053 R)
• M75: 47,256,322 km (0.032 R)
• M76: 48,086,889 km (0.102 R)
• M77: 51,362,933 km (0.037 R)
• M78: 51,552,324 km (0.101 R)
• M79: 51,647,019 km (0.061 R)
• M80: 52,884,343 km (0.094 R)
• M81: 54,613,545 km (0.105 R)
• M82: 55,776,669 km (0.094 R)
• M83: 55,874,057 km (0.087 R)
• M84: 58,127,300 km (0.119 R)
• M85: 58,423,354 km (0.087 R)
• M86: 61,211,110 km (0.065 R)
• M87: 61,411,871 km (0.105 R)
• M88: 62,621,070 km (0.107 R)
• M89: 65,678,402 km (0.103 R)
• M90: 66,605,011 km (0.067 R)
• M91: 68,367,124 km (0.097 R)
• M92: 68,888,174 km (0.115 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 102.4

Radius: 7.8

Gravity: 1.68 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 8.1 AU - 8.88 AU

Year: 17389 Days

Day: 20.3 Hours

Environment

Temp: -240 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 36,786,052 km

• M1: 103,073 km (0.098 R)
• M2: 259,702 km (0.067 R)
• M3: 974,331 km (0.073 R)
• M4: 1,038,508 km (0.079 R)
• M5: 1,137,542 km (0.109 R)
• M6: 1,345,334 km (0.096 R)
• M7: 1,777,223 km (0.044 R)
• M8: 2,898,908 km (0.107 R)
• M9: 3,159,507 km (0.079 R)
• M10: 3,882,962 km (0.077 R)
• M11: 4,170,340 km (0.082 R)
• M12: 4,546,279 km (0.098 R)
• M13: 5,102,035 km (0.113 R)
• M14: 5,975,537 km (0.111 R)
• M15: 7,824,567 km (0.119 R)
• M16: 8,793,363 km (0.081 R)
• M17: 9,032,869 km (0.104 R)
• M18: 9,101,684 km (0.095 R)
• M19: 9,378,739 km (0.08 R)
• M20: 9,941,078 km (0.09 R)
• M21: 10,586,892 km (0.037 R)
• M22: 10,841,657 km (0.116 R)
• M23: 10,951,462 km (0.055 R)
• M24: 11,357,470 km (0.075 R)
• M25: 11,730,717 km (0.063 R)
• M26: 12,374,437 km (0.111 R)
• M27: 12,642,815 km (0.107 R)
• M28: 12,874,393 km (0.101 R)
• M29: 13,420,275 km (0.099 R)
• M30: 14,736,737 km (0.119 R)
• M31: 15,184,782 km (0.028 R)
• M32: 16,094,038 km (0.1 R)
• M33: 16,345,063 km (0.115 R)
• M34: 16,681,808 km (0.068 R)
• M35: 16,808,667 km (0.069 R)
• M36: 17,490,684 km (0.035 R)
• M37: 18,268,742 km (0.104 R)
• M38: 18,399,641 km (0.115 R)
• M39: 18,530,688 km (0.059 R)
• M40: 19,058,170 km (0.072 R)
• M41: 19,456,998 km (0.096 R)
• M42: 20,263,032 km (0.09 R)
• M43: 20,579,431 km (0.113 R)
• M44: 21,953,787 km (0.091 R)
• M45: 24,453,418 km (0.085 R)
• M46: 24,693,821 km (0.118 R)
• M47: 25,468,589 km (0.093 R)
• M48: 25,517,208 km (0.107 R)
• M49: 26,596,108 km (0.084 R)
• M50: 26,645,475 km (0.057 R)
• M51: 26,843,393 km (0.119 R)
• M52: 27,290,392 km (0.097 R)
• M53: 27,689,668 km (0.09 R)
• M54: 29,052,056 km (0.055 R)
• M55: 31,109,924 km (0.064 R)
• M56: 32,895,824 km (0.031 R)
• M57: 35,147,421 km (0.087 R)
• M58: 35,582,003 km (0.106 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: 513 - 14,338 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit