🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.53 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 370.4

Radius: 12.9

Gravity: 2.23 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 0.93 AU - 1.17 AU

Year: 695 Days

Day: 14.2 Hours

Environment

Temp: -168 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 76,694,901 km

• M1: 162,014 km (0.054 R)
• M2: 277,055 km (0.112 R)
• M3: 411,544 km (0.052 R)
• M4: 504,893 km (0.069 R)
• M5: 588,069 km (0.098 R)
• M6: 775,665 km (0.076 R)
• M7: 946,057 km (0.09 R)
• M8: 1,058,704 km (0.026 R)
• M9: 1,145,172 km (0.084 R)
• M10: 1,326,036 km (0.095 R)
• M11: 1,453,792 km (0.091 R)
• M12: 1,562,849 km (0.117 R)
• M13: 1,746,705 km (0.082 R)
• M14: 1,875,658 km (0.092 R)
• M15: 1,982,321 km (0.106 R)
• M16: 2,104,094 km (0.036 R)
• M17: 2,228,559 km (0.057 R)
• M18: 2,321,759 km (0.104 R)
• M19: 2,457,444 km (0.055 R)
• M20: 2,651,772 km (0.096 R)
• M21: 2,758,136 km (0.097 R)
• M22: 2,960,542 km (0.109 R)
• M23: 3,063,615 km (0.066 R)
• M24: 3,175,364 km (0.108 R)
• M25: 3,265,871 km (0.097 R)
• M26: 3,349,496 km (0.069 R)
• M27: 3,480,245 km (0.09 R)
• M28: 3,715,263 km (0.092 R)
• M29: 3,882,962 km (0.108 R)
• M30: 4,151,640 km (0.095 R)
• M31: 4,309,167 km (0.065 R)
• M32: 4,587,419 km (0.025 R)
• M33: 4,707,247 km (0.108 R)
• M34: 4,871,655 km (0.114 R)
• M35: 5,020,505 km (0.082 R)
• M36: 5,135,246 km (0.073 R)
• M37: 5,224,107 km (0.104 R)
• M38: 5,412,451 km (0.09 R)
• M39: 5,593,913 km (0.114 R)
• M40: 5,712,993 km (0.107 R)
• M41: 5,823,696 km (0.11 R)
• M42: 5,925,871 km (0.068 R)
• M43: 6,094,168 km (0.057 R)
• M44: 6,512,444 km (0.06 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 199.6

Radius: 10.8

Gravity: 1.71 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 1.33 AU - 2.09 AU

Year: 1444 Days

Day: 5.2 Hours

Environment

Temp: -191 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 76,694,901 km

• M1: 148,551 km (0.105 R)
• M2: 307,723 km (0.115 R)
• M3: 390,450 km (0.081 R)
• M4: 732,581 km (0.088 R)
• M5: 864,526 km (0.079 R)
• M6: 951,143 km (0.066 R)
• M7: 1,041,201 km (0.103 R)
• M8: 1,115,402 km (0.05 R)
• M9: 1,184,965 km (0.119 R)
• M10: 1,309,131 km (0.052 R)
• M11: 1,410,259 km (0.072 R)
• M12: 1,493,136 km (0.096 R)
• M13: 1,570,628 km (0.106 R)
• M14: 1,663,977 km (0.086 R)
• M15: 1,766,751 km (0.061 R)
• M16: 1,864,139 km (0.056 R)
• M17: 1,955,693 km (0.111 R)
• M18: 2,159,445 km (0.07 R)
• M19: 2,239,779 km (0.092 R)
• M20: 2,329,239 km (0.068 R)
• M21: 2,428,273 km (0.042 R)
• M22: 2,579,366 km (0.115 R)
• M23: 2,664,787 km (0.088 R)
• M24: 2,935,709 km (0.073 R)
• M25: 3,069,898 km (0.1 R)
• M26: 3,206,331 km (0.087 R)
• M27: 3,419,508 km (0.086 R)
• M28: 3,494,606 km (0.087 R)
• M29: 3,646,897 km (0.111 R)
• M30: 3,791,558 km (0.12 R)
• M31: 3,908,693 km (0.067 R)
• M32: 4,017,002 km (0.047 R)
• M33: 4,186,646 km (0.049 R)
• M34: 4,328,166 km (0.112 R)
• M35: 4,430,191 km (0.082 R)
• M36: 4,532,965 km (0.117 R)
• M37: 4,699,318 km (0.12 R)
• M38: 4,783,093 km (0.072 R)
• M39: 4,899,330 km (0.081 R)
• M40: 5,016,465 km (0.08 R)
• M41: 5,660,634 km (0.079 R)
• M42: 5,794,823 km (0.091 R)
• M43: 6,021,015 km (0.034 R)
• M44: 6,169,566 km (0.102 R)
• M45: 6,284,607 km (0.119 R)
• M46: 6,446,920 km (0.079 R)
• M47: 6,528,601 km (0.075 R)
• M48: 6,752,249 km (0.043 R)
• M49: 6,858,913 km (0.044 R)
• M50: 6,954,356 km (0.099 R)
• M51: 7,074,184 km (0.103 R)
• M52: 7,194,760 km (0.117 R)
• M53: 7,376,821 km (0.085 R)
• M54: 7,758,146 km (0.107 R)
• M55: 7,944,844 km (0.055 R)
• M56: 8,259,598 km (0.071 R)
• M57: 8,361,175 km (0.065 R)
• M58: 8,668,299 km (0.106 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 159.4

Radius: 9

Gravity: 1.97 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 1.61 AU - 2.23 AU

Year: 1718 Days

Day: 14.4 Hours

Environment

Temp: -185 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 76,694,901 km

• M1: 117,135 km (0.115 R)
• M2: 192,233 km (0.069 R)
• M3: 257,608 km (0.118 R)
• M4: 327,171 km (0.101 R)
• M5: 422,464 km (0.068 R)
• M6: 524,041 km (0.113 R)
• M7: 892,800 km (0.055 R)
• M8: 959,371 km (0.118 R)
• M9: 1,078,750 km (0.101 R)
• M10: 1,189,901 km (0.096 R)
• M11: 1,250,339 km (0.11 R)
• M12: 1,409,661 km (0.117 R)
• M13: 1,531,733 km (0.061 R)
• M14: 1,598,004 km (0.112 R)
• M15: 1,710,352 km (0.049 R)
• M16: 1,833,322 km (0.117 R)
• M17: 1,983,219 km (0.056 R)
• M18: 2,039,468 km (0.097 R)
• M19: 2,128,927 km (0.076 R)
• M20: 2,286,753 km (0.096 R)
• M21: 2,354,371 km (0.099 R)
• M22: 2,500,229 km (0.119 R)
• M23: 2,801,220 km (0.049 R)
• M24: 2,882,901 km (0.104 R)
• M25: 3,011,405 km (0.057 R)
• M26: 3,142,004 km (0.102 R)
• M27: 3,217,401 km (0.098 R)
• M28: 3,283,823 km (0.091 R)
• M29: 3,525,274 km (0.086 R)
• M30: 3,792,456 km (0.074 R)
• M31: 3,913,331 km (0.078 R)
• M32: 4,294,057 km (0.086 R)
• M33: 4,462,504 km (0.106 R)
• M34: 4,526,233 km (0.074 R)
• M35: 4,849,365 km (0.11 R)
• M36: 4,936,879 km (0.079 R)
• M37: 5,024,843 km (0.099 R)
• M38: 5,370,713 km (0.111 R)
• M39: 5,632,509 km (0.05 R)
• M40: 5,701,474 km (0.089 R)
• M41: 6,121,096 km (0.104 R)
• M42: 6,251,396 km (0.109 R)
• M43: 6,382,593 km (0.104 R)
• M44: 6,574,976 km (0.082 R)
• M45: 6,928,625 km (0.086 R)
• M46: 7,014,943 km (0.09 R)
• M47: 7,114,127 km (0.116 R)
• M48: 7,201,193 km (0.095 R)
• M49: 7,263,575 km (0.107 R)
• M50: 7,414,070 km (0.08 R)
• M51: 7,591,045 km (0.09 R)
• M52: 7,769,515 km (0.11 R)
• M53: 7,846,408 km (0.028 R)
• M54: 7,975,062 km (0.075 R)
• M55: 8,156,375 km (0.056 R)
• M56: 8,221,450 km (0.116 R)
• M57: 8,391,543 km (0.087 R)
• M58: 8,483,695 km (0.035 R)
• M59: 8,775,261 km (0.115 R)
• M60: 8,908,852 km (0.101 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 995.3

Radius: 8.1

Gravity: 15.17 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 4.14 AU - 5.04 AU

Year: 6349 Days

Day: 14.2 Hours

Environment

Temp: -210 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 76,694,901 km

• M1: 104,270 km (0.104 R)
• M2: 362,625 km (0.062 R)
• M3: 482,603 km (0.062 R)
• M4: 534,663 km (0.066 R)
• M5: 588,817 km (0.052 R)
• M6: 703,409 km (0.095 R)
• M7: 810,072 km (0.081 R)
• M8: 1,253,630 km (0.076 R)
• M9: 1,384,827 km (0.094 R)
• M10: 1,461,870 km (0.111 R)
• M11: 2,424,832 km (0.111 R)
• M12: 2,565,603 km (0.042 R)
• M13: 2,685,132 km (0.058 R)
• M14: 2,880,058 km (0.082 R)
• M15: 3,004,374 km (0.098 R)
• M16: 3,361,763 km (0.111 R)
• M17: 3,466,332 km (0.08 R)
• M18: 3,519,140 km (0.088 R)
• M19: 3,652,133 km (0.038 R)
• M20: 3,841,075 km (0.095 R)
• M21: 3,923,204 km (0.116 R)
• M22: 4,341,929 km (0.086 R)
• M23: 4,571,113 km (0.103 R)
• M24: 5,252,232 km (0.105 R)
• M25: 5,373,855 km (0.089 R)
• M26: 5,496,525 km (0.111 R)
• M27: 5,558,159 km (0.081 R)
• M28: 5,869,921 km (0.104 R)
• M29: 6,707,221 km (0.101 R)
• M30: 6,839,315 km (0.101 R)
• M31: 6,905,737 km (0.089 R)
• M32: 7,274,645 km (0.059 R)
• M33: 7,478,697 km (0.106 R)
• M34: 8,669,945 km (0.114 R)
• M35: 8,814,007 km (0.054 R)
• M36: 9,141,028 km (0.051 R)
• M37: 9,471,939 km (0.089 R)
• M38: 9,545,990 km (0.1 R)
• M39: 9,881,687 km (0.115 R)
• M40: 9,956,935 km (0.032 R)
• M41: 10,297,420 km (0.093 R)
• M42: 10,488,157 km (0.1 R)
• M43: 11,936,414 km (0.032 R)
• M44: 12,016,449 km (0.107 R)
• M45: 12,541,238 km (0.081 R)
• M46: 13,864,581 km (0.052 R)
• M47: 15,536,636 km (0.105 R)
• M48: 16,820,785 km (0.039 R)
• M49: 17,045,630 km (0.098 R)
• M50: 17,226,195 km (0.05 R)
• M51: 17,316,702 km (0.093 R)
• M52: 17,954,886 km (0.105 R)
• M53: 20,010,062 km (0.065 R)
• M54: 20,105,355 km (0.094 R)
• M55: 20,200,649 km (0.087 R)
• M56: 20,343,964 km (0.069 R)
• M57: 20,439,707 km (0.112 R)
• M58: 20,775,853 km (0.105 R)
• M59: 20,872,194 km (0.112 R)
• M60: 21,844,281 km (0.115 R)
• M61: 22,187,907 km (0.105 R)
• M62: 24,034,244 km (0.074 R)
• M63: 25,206,493 km (0.12 R)
• M64: 25,360,878 km (0.095 R)
• M65: 25,412,340 km (0.091 R)
• M66: 27,659,599 km (0.099 R)
• M67: 28,672,676 km (0.108 R)
• M68: 28,995,059 km (0.088 R)
• M69: 29,210,630 km (0.119 R)
• M70: 29,915,086 km (0.106 R)
• M71: 30,406,216 km (0.118 R)
• M72: 30,570,325 km (0.109 R)
• M73: 30,625,227 km (0.088 R)
• M74: 30,680,130 km (0.078 R)
• M75: 31,120,097 km (0.071 R)
• M76: 32,229,216 km (0.051 R)
• M77: 34,314,909 km (0.094 R)
• M78: 34,371,906 km (0.106 R)
• M79: 34,543,046 km (0.055 R)
• M80: 34,943,370 km (0.102 R)
• M81: 35,922,039 km (0.087 R)
• M82: 35,979,933 km (0.105 R)
• M83: 36,560,224 km (0.107 R)
• M84: 36,734,954 km (0.069 R)
• M85: 37,319,134 km (0.055 R)
• M86: 38,260,403 km (0.11 R)
• M87: 38,674,640 km (0.078 R)
• M88: 39,626,980 km (0.055 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 10.6

Radius: 3.9

Gravity: 0.7 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 6.55 AU - 9.09 AU

Year: 14120 Days

Day: 25 Hours

Environment

Temp: -223 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 76,694,901 km

• M1: 111,301 km (0.106 R)
• M2: 226,192 km (0.098 R)
• M3: 480,359 km (0.076 R)
• M4: 671,395 km (0.039 R)
• M5: 825,032 km (0.093 R)
• M6: 1,145,471 km (0.094 R)
• M7: 1,605,335 km (0.119 R)
• M8: 1,766,452 km (0.115 R)
• M9: 1,810,284 km (0.079 R)
• M10: 2,127,431 km (0.039 R)
• M11: 2,185,924 km (0.103 R)
• M12: 2,292,587 km (0.074 R)
• M13: 2,486,167 km (0.106 R)
• M14: 2,979,990 km (0.065 R)
• M15: 3,475,907 km (0.039 R)
• M16: 4,112,745 km (0.079 R)
• M17: 4,708,294 km (0.095 R)
• M18: 5,016,166 km (0.065 R)
• M19: 5,362,336 km (0.059 R)
• M20: 5,994,686 km (0.04 R)
• M21: 6,127,379 km (0.067 R)
• M22: 6,277,725 km (0.083 R)
• M23: 6,701,835 km (0.08 R)
• M24: 7,100,065 km (0.081 R)
• M25: 7,434,865 km (0.101 R)
• M26: 8,303,280 km (0.062 R)
• M27: 8,395,582 km (0.055 R)
• M28: 8,432,533 km (0.041 R)
• M29: 8,469,633 km (0.084 R)
• M30: 9,548,832 km (0.083 R)
• M31: 9,800,904 km (0.103 R)
• M32: 10,035,624 km (0.117 R)
• M33: 10,232,644 km (0.051 R)
• M34: 11,916,069 km (0.1 R)
• M35: 12,885,463 km (0.091 R)
• M36: 13,574,660 km (0.119 R)
• M37: 14,055,318 km (0.116 R)
• M38: 14,364,088 km (0.081 R)
• M39: 14,809,142 km (0.075 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 842.2

Radius: 5.5

Gravity: 27.84 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 7.29 AU - 11.27 AU

Year: 18253 Days

Day: 24.7 Hours

Environment

Temp: -230 °C

Axial Tilt: 42.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 76,694,901 km

• M1: 70,760 km (0.075 R)
• M2: 269,127 km (0.076 R)
• M3: 613,800 km (0.092 R)
• M4: 1,056,759 km (0.092 R)
• M5: 1,338,303 km (0.042 R)
• M6: 1,769,892 km (0.097 R)
• M7: 2,068,789 km (0.08 R)
• M8: 2,528,054 km (0.028 R)
• M9: 2,940,496 km (0.106 R)
• M10: 3,701,500 km (0.114 R)
• M11: 4,039,442 km (0.099 R)
• M12: 4,212,078 km (0.09 R)
• M13: 4,255,611 km (0.113 R)
• M14: 4,564,530 km (0.09 R)
• M15: 4,744,347 km (0.083 R)
• M16: 5,968,955 km (0.108 R)
• M17: 7,025,116 km (0.116 R)
• M18: 7,495,153 km (0.113 R)
• M19: 7,867,801 km (0.083 R)
• M20: 8,083,521 km (0.063 R)
• M21: 8,520,646 km (0.074 R)
• M22: 8,853,501 km (0.043 R)
• M23: 9,531,928 km (0.075 R)
• M24: 9,877,499 km (0.112 R)
• M25: 10,403,485 km (0.084 R)
• M26: 11,239,587 km (0.066 R)
• M27: 11,421,498 km (0.085 R)
• M28: 12,596,590 km (0.087 R)
• M29: 12,912,091 km (0.037 R)
• M30: 14,793,135 km (0.088 R)
• M31: 15,059,120 km (0.072 R)
• M32: 15,192,861 km (0.072 R)
• M33: 16,071,150 km (0.113 R)
• M34: 16,139,366 km (0.105 R)
• M35: 16,550,760 km (0.109 R)
• M36: 17,454,182 km (0.106 R)
• M37: 20,184,941 km (0.052 R)
• M38: 20,258,693 km (0.072 R)
• M39: 21,750,184 km (0.103 R)
• M40: 21,825,731 km (0.091 R)
• M41: 26,110,214 km (0.081 R)
• M42: 26,190,548 km (0.086 R)
• M43: 26,754,532 km (0.087 R)
• M44: 26,997,629 km (0.106 R)
• M45: 29,050,560 km (0.097 R)
• M46: 29,300,389 km (0.03 R)
• M47: 29,718,066 km (0.086 R)
• M48: 29,801,990 km (0.12 R)
• M49: 30,813,571 km (0.077 R)
• M50: 31,323,700 km (0.042 R)
• M51: 34,090,662 km (0.058 R)
• M52: 35,148,319 km (0.045 R)
• M53: 35,948,668 km (0.095 R)
• M54: 39,946,521 km (0.093 R)
• M55: 40,595,477 km (0.078 R)
• M56: 41,435,020 km (0.074 R)
• M57: 41,528,519 km (0.115 R)
• M58: 41,622,316 km (0.053 R)
• M59: 41,809,912 km (0.099 R)
• M60: 42,374,345 km (0.102 R)
• M61: 42,468,741 km (0.039 R)
• M62: 45,813,899 km (0.036 R)
• M63: 47,175,539 km (0.028 R)
• M64: 47,469,050 km (0.038 R)
• M65: 47,959,581 km (0.078 R)
• M66: 48,451,758 km (0.097 R)
• M67: 48,550,343 km (0.115 R)
• M68: 49,540,382 km (0.097 R)
• M69: 49,838,830 km (0.095 R)
• M70: 50,537,153 km (0.11 R)
• M71: 50,937,776 km (0.081 R)
• M72: 51,742,014 km (0.05 R)
• M73: 52,550,441 km (0.045 R)
• M74: 52,956,150 km (0.093 R)
• M75: 53,566,809 km (0.092 R)
• M76: 54,384,660 km (0.057 R)
• M77: 55,206,551 km (0.102 R)
• M78: 58,115,482 km (0.074 R)
• M79: 58,850,456 km (0.102 R)
• M80: 60,011,635 km (0.094 R)
• M81: 62,463,993 km (0.116 R)
• M82: 63,432,489 km (0.101 R)
• M83: 63,648,359 km (0.117 R)
• M84: 65,820,670 km (0.115 R)
• M85: 66,586,760 km (0.102 R)
• M86: 68,127,618 km (0.104 R)
• M87: 69,235,391 km (0.106 R)
• M88: 70,684,545 km (0.093 R)
• M89: 71,132,441 km (0.05 R)
• M90: 71,693,583 km (0.037 R)
• M91: 72,707,408 km (0.104 R)
• M92: 72,820,354 km (0.105 R)
• M93: 73,272,738 km (0.08 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 294 - 19,978 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit