🌌 Stone's Star System Generator

Asteroid Belt

Center: 2.3 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 4.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 34.2

Radius: 9.3

Gravity: 0.4 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 3.78 AU - 5.42 AU

Year: 3659 Days

Day: 7.7 Hours

Environment

Temp: -146 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 86,825,944 km

• M1: 119,828 km (0.097 R)
• M2: 184,305 km (0.093 R)
• M3: 313,557 km (0.075 R)
• M4: 380,727 km (0.108 R)
• M5: 449,691 km (0.104 R)
• M6: 519,105 km (0.058 R)
• M7: 638,633 km (0.076 R)
• M8: 773,720 km (0.038 R)
• M9: 906,862 km (0.052 R)
• M10: 991,834 km (0.095 R)
• M11: 1,243,158 km (0.1 R)
• M12: 1,304,194 km (0.079 R)
• M13: 1,436,289 km (0.1 R)
• M14: 1,661,584 km (0.088 R)
• M15: 2,056,971 km (0.043 R)
• M16: 2,311,586 km (0.061 R)
• M17: 2,725,972 km (0.088 R)
• M18: 2,887,389 km (0.103 R)
• M19: 2,969,368 km (0.102 R)
• M20: 3,238,644 km (0.085 R)
• M21: 3,400,210 km (0.105 R)
• M22: 3,800,983 km (0.091 R)
• M23: 4,052,756 km (0.107 R)
• M24: 4,551,515 km (0.116 R)
• M25: 4,732,828 km (0.097 R)
• M26: 5,080,643 km (0.085 R)
• M27: 5,448,055 km (0.111 R)
• M28: 5,640,737 km (0.116 R)
• M29: 6,091,326 km (0.119 R)
• M30: 6,267,702 km (0.109 R)
• M31: 6,469,659 km (0.051 R)
• M32: 6,529,498 km (0.061 R)
• M33: 7,174,714 km (0.09 R)
• M34: 7,361,113 km (0.083 R)
• M35: 7,713,266 km (0.09 R)
• M36: 7,776,845 km (0.107 R)
• M37: 7,968,331 km (0.088 R)
• M38: 8,447,193 km (0.05 R)
• M39: 8,604,570 km (0.054 R)
• M40: 8,869,059 km (0.086 R)

Planet 2 - Gas Giant

Semi-Major Axis: 5.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 428.7

Radius: 12.9

Gravity: 2.58 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 4.68 AU - 7.22 AU

Year: 5382 Days

Day: 5.9 Hours

Environment

Temp: -149 °C

Axial Tilt: 14.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 86,825,944 km

• M1: 169,943 km (0.051 R)
• M2: 260,749 km (0.082 R)
• M3: 426,504 km (0.109 R)
• M4: 617,690 km (0.101 R)
• M5: 1,013,226 km (0.107 R)
• M6: 1,453,792 km (0.097 R)
• M7: 1,822,102 km (0.109 R)
• M8: 1,951,504 km (0.12 R)
• M9: 2,067,443 km (0.047 R)
• M10: 2,518,480 km (0.12 R)
• M11: 2,700,391 km (0.113 R)
• M12: 3,252,407 km (0.059 R)
• M13: 3,511,361 km (0.114 R)
• M14: 3,797,841 km (0.112 R)
• M15: 4,459,662 km (0.111 R)
• M16: 4,815,256 km (0.094 R)
• M17: 4,928,352 km (0.098 R)
• M18: 5,088,123 km (0.04 R)
• M19: 5,319,551 km (0.087 R)
• M20: 5,601,692 km (0.084 R)
• M21: 5,840,750 km (0.072 R)
• M22: 6,107,483 km (0.083 R)
• M23: 6,304,054 km (0.117 R)
• M24: 6,703,630 km (0.104 R)
• M25: 6,830,190 km (0.097 R)
• M26: 6,932,066 km (0.067 R)
• M27: 7,188,776 km (0.102 R)
• M28: 7,658,962 km (0.114 R)
• M29: 7,844,613 km (0.104 R)
• M30: 8,004,832 km (0.042 R)
• M31: 8,437,619 km (0.08 R)
• M32: 8,574,352 km (0.11 R)
• M33: 8,739,508 km (0.064 R)
• M34: 8,822,534 km (0.068 R)
• M35: 9,185,160 km (0.119 R)
• M36: 9,325,931 km (0.101 R)
• M37: 9,867,625 km (0.096 R)
• M38: 10,098,604 km (0.119 R)
• M39: 10,244,013 km (0.101 R)
• M40: 10,802,761 km (0.066 R)
• M41: 11,160,899 km (0.064 R)
• M42: 11,250,957 km (0.05 R)
• M43: 11,462,189 km (0.081 R)
• M44: 12,382,515 km (0.079 R)
• M45: 12,506,980 km (0.086 R)
• M46: 12,694,427 km (0.085 R)
• M47: 12,851,504 km (0.101 R)
• M48: 12,977,615 km (0.044 R)
• M49: 14,065,790 km (0.042 R)
• M50: 14,391,465 km (0.056 R)
• M51: 14,522,363 km (0.08 R)
• M52: 15,685,187 km (0.117 R)
• M53: 15,853,784 km (0.084 R)
• M54: 16,056,788 km (0.117 R)
• M55: 16,260,690 km (0.093 R)
• M56: 16,774,409 km (0.067 R)
• M57: 17,015,860 km (0.073 R)
• M58: 17,154,388 km (0.078 R)
• M59: 18,134,703 km (0.086 R)
• M60: 18,382,586 km (0.097 R)
• M61: 19,025,259 km (0.118 R)
• M62: 19,313,384 km (0.115 R)
• M63: 19,675,411 km (0.108 R)
• M64: 19,930,176 km (0.054 R)
• M65: 20,479,799 km (0.105 R)
• M66: 20,590,352 km (0.104 R)
• M67: 20,923,207 km (0.111 R)
• M68: 21,294,958 km (0.114 R)
• M69: 22,423,674 km (0.107 R)
• M70: 23,340,709 km (0.093 R)
• M71: 24,347,801 km (0.082 R)
• M72: 24,543,176 km (0.091 R)
• M73: 25,527,530 km (0.099 R)
• M74: 26,044,540 km (0.094 R)
• M75: 26,164,368 km (0.075 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 748.9

Radius: 9.9

Gravity: 7.64 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 7.03 AU - 7.05 AU

Year: 6927 Days

Day: 7.7 Hours

Environment

Temp: -166 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 86,825,944 km

• M1: 224,098 km (0.047 R)
• M2: 606,619 km (0.094 R)
• M3: 791,373 km (0.094 R)
• M4: 867,668 km (0.05 R)
• M5: 1,061,247 km (0.098 R)
• M6: 1,625,979 km (0.037 R)
• M7: 1,725,013 km (0.1 R)
• M8: 2,098,709 km (0.1 R)
• M9: 2,520,425 km (0.11 R)
• M10: 2,635,765 km (0.111 R)
• M11: 2,848,044 km (0.12 R)
• M12: 2,944,236 km (0.093 R)
• M13: 3,090,542 km (0.081 R)
• M14: 3,621,764 km (0.115 R)
• M15: 3,700,004 km (0.052 R)
• M16: 4,099,580 km (0.1 R)
• M17: 4,429,443 km (0.093 R)
• M18: 4,682,413 km (0.113 R)
• M19: 5,439,678 km (0.109 R)
• M20: 6,234,940 km (0.094 R)
• M21: 6,903,643 km (0.06 R)
• M22: 7,729,273 km (0.107 R)
• M23: 7,932,128 km (0.086 R)
• M24: 8,000,195 km (0.113 R)
• M25: 8,136,778 km (0.108 R)
• M26: 8,796,205 km (0.073 R)
• M27: 8,901,821 km (0.075 R)
• M28: 9,328,923 km (0.057 R)
• M29: 10,055,370 km (0.117 R)
• M30: 11,255,594 km (0.093 R)
• M31: 11,639,911 km (0.085 R)
• M32: 11,794,745 km (0.077 R)
• M33: 11,950,476 km (0.083 R)
• M34: 12,421,410 km (0.028 R)
• M35: 13,993,684 km (0.093 R)
• M36: 14,241,119 km (0.109 R)
• M37: 14,448,462 km (0.117 R)
• M38: 14,950,063 km (0.117 R)
• M39: 15,118,510 km (0.085 R)
• M40: 15,585,106 km (0.102 R)
• M41: 16,619,575 km (0.07 R)
• M42: 17,498,463 km (0.092 R)
• M43: 18,033,126 km (0.114 R)
• M44: 18,257,373 km (0.116 R)
• M45: 18,392,460 km (0.101 R)
• M46: 18,482,667 km (0.113 R)
• M47: 18,573,024 km (0.119 R)
• M48: 18,708,859 km (0.097 R)
• M49: 18,981,576 km (0.063 R)
• M50: 19,118,309 km (0.105 R)
• M51: 19,209,713 km (0.082 R)
• M52: 19,438,897 km (0.057 R)
• M53: 21,304,382 km (0.085 R)
• M54: 21,399,227 km (0.089 R)
• M55: 21,875,098 km (0.066 R)
• M56: 23,323,954 km (0.096 R)
• M57: 23,862,805 km (0.117 R)
• M58: 24,753,660 km (0.1 R)
• M59: 24,953,074 km (0.093 R)
• M60: 25,454,078 km (0.113 R)
• M61: 26,976,685 km (0.066 R)
• M62: 27,593,926 km (0.101 R)
• M63: 27,697,298 km (0.077 R)
• M64: 28,163,894 km (0.101 R)
• M65: 28,320,074 km (0.113 R)
• M66: 28,790,110 km (0.114 R)
• M67: 29,052,505 km (0.119 R)
• M68: 29,738,112 km (0.113 R)
• M69: 29,844,027 km (0.088 R)
• M70: 30,429,104 km (0.107 R)
• M71: 30,696,137 km (0.101 R)
• M72: 31,017,772 km (0.104 R)
• M73: 31,826,797 km (0.058 R)
• M74: 32,588,101 km (0.108 R)
• M75: 32,752,060 km (0.113 R)
• M76: 33,410,440 km (0.105 R)
• M77: 33,741,351 km (0.084 R)
• M78: 34,239,661 km (0.083 R)
• M79: 34,740,366 km (0.094 R)
• M80: 34,851,966 km (0.114 R)
• M81: 36,257,138 km (0.065 R)
• M82: 36,881,261 km (0.117 R)
• M83: 37,967,640 km (0.089 R)
• M84: 38,312,912 km (0.082 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 509

Radius: 8.5

Gravity: 7.04 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 9.1 AU - 12.46 AU

Year: 13126 Days

Day: 7.7 Hours

Environment

Temp: -175 °C

Axial Tilt: 14.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 86,825,944 km

• M1: 157,676 km (0.116 R)
• M2: 263,741 km (0.092 R)
• M3: 323,431 km (0.107 R)
• M4: 552,764 km (0.068 R)
• M5: 966,402 km (0.037 R)
• M6: 1,067,680 km (0.099 R)
• M7: 1,303,147 km (0.116 R)
• M8: 1,723,667 km (0.094 R)
• M9: 2,052,632 km (0.11 R)
• M10: 2,131,321 km (0.064 R)
• M11: 2,625,143 km (0.093 R)
• M12: 2,855,823 km (0.111 R)
• M13: 3,033,097 km (0.11 R)
• M14: 3,336,930 km (0.082 R)
• M15: 3,875,632 km (0.116 R)
• M16: 4,039,292 km (0.103 R)
• M17: 4,509,777 km (0.116 R)
• M18: 5,872,464 km (0.085 R)
• M19: 5,947,563 km (0.079 R)
• M20: 6,289,244 km (0.074 R)
• M21: 6,559,418 km (0.106 R)
• M22: 7,071,491 km (0.041 R)
• M23: 7,433,369 km (0.075 R)
• M24: 7,719,101 km (0.047 R)
• M25: 8,133,636 km (0.086 R)
• M26: 8,428,045 km (0.117 R)
• M27: 8,512,867 km (0.058 R)
• M28: 8,984,250 km (0.047 R)
• M29: 10,267,201 km (0.09 R)
• M30: 10,539,768 km (0.117 R)
• M31: 10,631,173 km (0.072 R)
• M32: 10,722,876 km (0.094 R)
• M33: 11,325,008 km (0.113 R)
• M34: 11,938,209 km (0.037 R)
• M35: 12,902,517 km (0.107 R)
• M36: 13,295,361 km (0.064 R)
• M37: 14,649,521 km (0.087 R)
• M38: 15,472,758 km (0.115 R)
• M39: 15,628,789 km (0.047 R)
• M40: 15,733,058 km (0.09 R)
• M41: 16,682,107 km (0.084 R)
• M42: 17,433,089 km (0.069 R)
• M43: 17,487,093 km (0.081 R)
• M44: 17,704,010 km (0.078 R)
• M45: 18,580,056 km (0.113 R)
• M46: 18,801,311 km (0.094 R)
• M47: 21,234,371 km (0.062 R)
• M48: 22,871,270 km (0.093 R)
• M49: 22,989,752 km (0.101 R)
• M50: 23,108,383 km (0.118 R)
• M51: 24,306,363 km (0.114 R)
• M52: 24,548,263 km (0.102 R)
• M53: 24,973,719 km (0.108 R)
• M54: 25,401,569 km (0.077 R)
• M55: 25,831,962 km (0.088 R)
• M56: 26,017,014 km (0.095 R)
• M57: 26,886,926 km (0.1 R)
• M58: 27,137,203 km (0.105 R)
• M59: 27,262,716 km (0.077 R)
• M60: 27,703,282 km (0.074 R)
• M61: 27,956,102 km (0.099 R)
• M62: 28,719,051 km (0.064 R)
• M63: 29,876,340 km (0.105 R)
• M64: 30,395,595 km (0.046 R)
• M65: 30,525,894 km (0.079 R)
• M66: 31,574,725 km (0.109 R)
• M67: 31,706,670 km (0.099 R)
• M68: 31,838,915 km (0.112 R)
• M69: 33,170,186 km (0.111 R)
• M70: 33,775,310 km (0.12 R)
• M71: 34,316,106 km (0.063 R)
• M72: 38,322,187 km (0.077 R)
• M73: 40,954,063 km (0.096 R)
• M74: 41,242,039 km (0.114 R)
• M75: 42,037,450 km (0.112 R)
• M76: 42,110,005 km (0.116 R)
• M77: 42,692,091 km (0.084 R)
• M78: 43,057,259 km (0.108 R)
• M79: 43,423,325 km (0.075 R)
• M80: 43,864,190 km (0.104 R)
• M81: 45,940,609 km (0.116 R)
• M82: 46,090,206 km (0.105 R)
• M83: 46,389,701 km (0.103 R)
• M84: 47,745,806 km (0.037 R)
• M85: 48,200,733 km (0.114 R)
• M86: 48,428,720 km (0.057 R)
• M87: 49,267,815 km (0.073 R)
• M88: 49,420,853 km (0.035 R)
• M89: 49,650,785 km (0.119 R)
• M90: 50,496,761 km (0.061 R)
• M91: 50,573,954 km (0.049 R)
• M92: 50,651,146 km (0.08 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 562.9

Radius: 5.7

Gravity: 17.33 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 13.49 AU - 21.29 AU

Year: 26894 Days

Day: 22.4 Hours

Environment

Temp: -192 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 86,825,944 km

• M1: 101,577 km (0.068 R)
• M2: 263,143 km (0.109 R)
• M3: 353,949 km (0.084 R)
• M4: 871,557 km (0.1 R)
• M5: 1,099,544 km (0.094 R)
• M6: 1,159,533 km (0.096 R)
• M7: 1,345,932 km (0.107 R)
• M8: 1,817,315 km (0.086 R)
• M9: 3,150,082 km (0.067 R)
• M10: 3,322,718 km (0.111 R)
• M11: 3,677,265 km (0.032 R)
• M12: 4,326,370 km (0.117 R)
• M13: 5,519,413 km (0.062 R)
• M14: 5,571,174 km (0.117 R)
• M15: 5,885,479 km (0.119 R)
• M16: 5,991,544 km (0.066 R)
• M17: 7,199,248 km (0.074 R)
• M18: 7,714,463 km (0.066 R)
• M19: 8,064,372 km (0.084 R)
• M20: 8,123,314 km (0.076 R)
• M21: 8,419,667 km (0.041 R)
• M22: 8,840,636 km (0.091 R)
• M23: 9,268,336 km (0.054 R)
• M24: 9,578,004 km (0.073 R)
• M25: 10,207,512 km (0.078 R)
• M26: 10,915,259 km (0.072 R)
• M27: 13,900,634 km (0.076 R)
• M28: 14,112,914 km (0.08 R)
• M29: 14,326,240 km (0.114 R)
• M30: 15,262,723 km (0.119 R)
• M31: 15,996,650 km (0.09 R)
• M32: 16,070,551 km (0.114 R)
• M33: 16,591,900 km (0.116 R)
• M34: 18,420,883 km (0.03 R)
• M35: 18,498,525 km (0.044 R)
• M36: 19,044,707 km (0.043 R)
• M37: 19,359,161 km (0.113 R)
• M38: 19,675,411 km (0.095 R)
• M39: 19,834,134 km (0.068 R)
• M40: 23,180,639 km (0.083 R)
• M41: 23,264,414 km (0.059 R)
• M42: 23,938,352 km (0.111 R)
• M43: 24,192,668 km (0.039 R)
• M44: 28,741,491 km (0.1 R)
• M45: 30,284,443 km (0.103 R)
• M46: 34,019,753 km (0.086 R)
• M47: 35,844,248 km (0.092 R)
• M48: 36,135,216 km (0.093 R)
• M49: 36,232,305 km (0.11 R)
• M50: 36,914,920 km (0.055 R)
• M51: 37,897,479 km (0.115 R)
• M52: 38,094,948 km (0.096 R)
• M53: 38,391,900 km (0.07 R)
• M54: 38,590,267 km (0.069 R)
• M55: 38,788,933 km (0.114 R)
• M56: 39,988,408 km (0.038 R)
• M57: 40,491,805 km (0.04 R)
• M58: 42,628,811 km (0.118 R)
• M59: 43,040,055 km (0.103 R)
• M60: 43,452,497 km (0.097 R)
• M61: 45,011,007 km (0.089 R)
• M62: 48,825,454 km (0.029 R)
• M63: 51,097,995 km (0.118 R)
• M64: 51,207,052 km (0.099 R)
• M65: 51,316,109 km (0.078 R)
• M66: 51,863,039 km (0.079 R)
• M67: 51,972,694 km (0.074 R)
• M68: 54,181,058 km (0.117 R)
• M69: 55,408,658 km (0.033 R)
• M70: 57,323,959 km (0.116 R)
• M71: 58,118,773 km (0.114 R)
• M72: 59,489,987 km (0.116 R)
• M73: 62,613,890 km (0.1 R)
• M74: 62,730,576 km (0.079 R)
• M75: 62,964,248 km (0.089 R)
• M76: 63,784,343 km (0.079 R)
• M77: 65,198,492 km (0.045 R)
• M78: 66,028,162 km (0.1 R)
• M79: 66,265,723 km (0.11 R)
• M80: 66,503,733 km (0.089 R)
• M81: 69,986,073 km (0.059 R)
• M82: 71,200,658 km (0.101 R)
• M83: 72,299,604 km (0.106 R)
• M84: 72,667,166 km (0.105 R)
• M85: 76,376,894 km (0.094 R)
• M86: 77,126,229 km (0.106 R)
• M87: 77,376,507 km (0.089 R)
• M88: 79,641,568 km (0.109 R)
• M89: 81,163,577 km (0.094 R)
• M90: 82,183,535 km (0.091 R)
• M91: 82,439,198 km (0.118 R)
• M92: 83,207,832 km (0.096 R)
• M93: 85,268,991 km (0.109 R)
• M94: 86,435,855 km (0.117 R)
• M95: 86,565,855 km (0.111 R)
• M96: 86,695,856 km (0.076 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 475 - 13,136 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit