🌌 Stone's Star System Generator

Asteroid Belt

Center: 2.72 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 5.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 996.8

Radius: 8.5

Gravity: 13.8 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 4.51 AU - 6.37 AU

Year: 4858 Days

Day: 5.4 Hours

Environment

Temp: -162 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 88,752,633 km

• M1: 134,339 km (0.109 R)
• M2: 254,167 km (0.093 R)
• M3: 324,777 km (0.103 R)
• M4: 752,178 km (0.059 R)
• M5: 905,815 km (0.112 R)
• M6: 994,227 km (0.03 R)
• M7: 1,148,014 km (0.049 R)
• M8: 1,228,049 km (0.116 R)
• M9: 1,326,484 km (0.09 R)
• M10: 1,765,554 km (0.078 R)
• M11: 2,127,880 km (0.113 R)
• M12: 2,328,042 km (0.073 R)
• M13: 2,555,431 km (0.081 R)
• M14: 2,746,767 km (0.098 R)
• M15: 3,257,045 km (0.117 R)
• M16: 3,535,147 km (0.114 R)
• M17: 3,653,180 km (0.081 R)
• M18: 3,724,688 km (0.036 R)
• M19: 4,138,775 km (0.076 R)
• M20: 4,878,686 km (0.083 R)
• M21: 5,467,204 km (0.076 R)
• M22: 5,604,086 km (0.115 R)
• M23: 5,825,491 km (0.074 R)
• M24: 5,937,240 km (0.076 R)
• M25: 6,078,012 km (0.057 R)
• M26: 7,064,161 km (0.113 R)
• M27: 7,273,299 km (0.072 R)
• M28: 8,224,143 km (0.116 R)
• M29: 8,570,911 km (0.086 R)
• M30: 8,858,288 km (0.076 R)
• M31: 9,116,345 km (0.116 R)
• M32: 9,246,196 km (0.096 R)
• M33: 9,311,420 km (0.068 R)
• M34: 9,376,795 km (0.095 R)
• M35: 10,240,423 km (0.062 R)
• M36: 10,579,412 km (0.097 R)
• M37: 10,715,995 km (0.063 R)
• M38: 10,887,583 km (0.032 R)
• M39: 11,477,897 km (0.112 R)
• M40: 11,829,900 km (0.094 R)
• M41: 11,900,660 km (0.092 R)
• M42: 12,078,382 km (0.094 R)
• M43: 13,163,266 km (0.068 R)
• M44: 13,273,370 km (0.086 R)
• M45: 13,642,877 km (0.111 R)
• M46: 14,053,374 km (0.063 R)
• M47: 14,354,364 km (0.118 R)
• M48: 15,001,076 km (0.07 R)
• M49: 15,154,563 km (0.091 R)
• M50: 15,231,606 km (0.065 R)
• M51: 16,047,663 km (0.089 R)
• M52: 16,758,552 km (0.067 R)
• M53: 18,662,484 km (0.08 R)
• M54: 18,827,790 km (0.053 R)
• M55: 18,951,956 km (0.08 R)
• M56: 19,076,421 km (0.12 R)
• M57: 19,535,238 km (0.117 R)
• M58: 19,702,937 km (0.08 R)
• M59: 20,933,380 km (0.094 R)
• M60: 21,190,987 km (0.082 R)
• M61: 21,363,324 km (0.086 R)
• M62: 21,796,260 km (0.105 R)
• M63: 21,883,177 km (0.064 R)
• M64: 24,273,750 km (0.025 R)
• M65: 24,499,344 km (0.041 R)
• M66: 24,861,521 km (0.089 R)
• M67: 25,499,855 km (0.107 R)
• M68: 25,591,409 km (0.114 R)
• M69: 26,005,047 km (0.092 R)
• M70: 26,792,530 km (0.071 R)
• M71: 27,025,603 km (0.043 R)
• M72: 27,775,837 km (0.105 R)
• M73: 28,628,245 km (0.077 R)
• M74: 28,818,833 km (0.101 R)
• M75: 29,489,181 km (0.072 R)
• M76: 29,729,734 km (0.085 R)
• M77: 29,971,036 km (0.04 R)
• M78: 30,310,025 km (0.056 R)
• M79: 30,845,136 km (0.09 R)
• M80: 31,040,511 km (0.06 R)
• M81: 31,187,266 km (0.106 R)
• M82: 31,629,179 km (0.04 R)
• M83: 31,727,614 km (0.1 R)
• M84: 33,316,792 km (0.079 R)

Planet 2 - Gas Giant

Semi-Major Axis: 5.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 794.1

Radius: 14.4

Gravity: 3.83 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 4.85 AU - 6.07 AU

Year: 4885 Days

Day: 6.3 Hours

Environment

Temp: -148 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 88,752,633 km

• M1: 225,145 km (0.091 R)
• M2: 340,485 km (0.098 R)
• M3: 495,468 km (0.12 R)
• M4: 601,683 km (0.097 R)
• M5: 1,059,751 km (0.078 R)
• M6: 1,175,839 km (0.096 R)
• M7: 1,311,973 km (0.033 R)
• M8: 1,421,778 km (0.096 R)
• M9: 1,518,568 km (0.043 R)
• M10: 1,634,656 km (0.119 R)
• M11: 1,911,412 km (0.09 R)
• M12: 2,055,774 km (0.117 R)
• M13: 2,394,164 km (0.095 R)
• M14: 2,590,138 km (0.109 R)
• M15: 3,061,371 km (0.092 R)
• M16: 3,231,763 km (0.101 R)
• M17: 3,427,138 km (0.075 R)
• M18: 3,559,831 km (0.093 R)
• M19: 4,295,852 km (0.11 R)
• M20: 4,779,951 km (0.061 R)
• M21: 4,878,835 km (0.109 R)
• M22: 5,179,826 km (0.068 R)
• M23: 5,773,879 km (0.059 R)
• M24: 5,985,710 km (0.089 R)
• M25: 6,830,639 km (0.069 R)
• M26: 6,998,637 km (0.117 R)
• M27: 7,111,284 km (0.081 R)
• M28: 7,367,246 km (0.1 R)
• M29: 7,597,178 km (0.109 R)
• M30: 7,858,825 km (0.056 R)
• M31: 8,005,431 km (0.1 R)
• M32: 8,182,704 km (0.087 R)
• M33: 8,843,628 km (0.109 R)
• M34: 9,149,705 km (0.028 R)
• M35: 9,335,206 km (0.086 R)
• M36: 9,615,553 km (0.034 R)
• M37: 9,741,065 km (0.055 R)
• M38: 10,505,810 km (0.079 R)
• M39: 11,389,335 km (0.115 R)
• M40: 11,991,616 km (0.118 R)
• M41: 12,535,703 km (0.047 R)
• M42: 12,776,257 km (0.104 R)
• M43: 12,983,749 km (0.081 R)
• M44: 13,157,432 km (0.111 R)
• M45: 13,402,024 km (0.075 R)
• M46: 13,931,152 km (0.044 R)
• M47: 14,323,547 km (0.071 R)
• M48: 14,431,108 km (0.106 R)
• M49: 14,937,198 km (0.119 R)
• M50: 15,412,171 km (0.107 R)
• M51: 15,707,028 km (0.116 R)
• M52: 16,602,671 km (0.107 R)
• M53: 16,829,312 km (0.034 R)
• M54: 17,400,177 km (0.059 R)
• M55: 17,630,259 km (0.09 R)
• M56: 17,977,326 km (0.052 R)
• M57: 18,404,577 km (0.112 R)
• M58: 18,717,536 km (0.063 R)
• M59: 20,147,243 km (0.073 R)
• M60: 20,308,210 km (0.073 R)
• M61: 20,550,559 km (0.078 R)
• M62: 21,365,418 km (0.108 R)
• M63: 21,529,677 km (0.104 R)
• M64: 22,482,166 km (0.08 R)
• M65: 22,900,592 km (0.106 R)
• M66: 24,043,220 km (0.058 R)
• M67: 24,385,351 km (0.115 R)
• M68: 24,514,154 km (0.113 R)
• M69: 25,291,166 km (0.114 R)
• M70: 25,682,813 km (0.086 R)
• M71: 26,560,055 km (0.074 R)
• M72: 26,692,598 km (0.035 R)
• M73: 27,002,565 km (0.09 R)
• M74: 27,447,320 km (0.042 R)
• M75: 28,479,695 km (0.069 R)
• M76: 30,767,495 km (0.075 R)
• M77: 30,999,521 km (0.119 R)

Planet 3 - Ice Giant

Semi-Major Axis: 13.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 875.4

Radius: 3.2

Gravity: 85.49 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 11.83 AU - 15.59 AU

Year: 19437 Days

Day: 23.3 Hours

Environment

Temp: -203 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 88,752,633 km

• M1: 77,492 km (0.061 R)
• M2: 133,142 km (0.101 R)
• M3: 251,923 km (0.066 R)
• M4: 616,044 km (0.071 R)
• M5: 761,752 km (0.068 R)
• M6: 1,027,737 km (0.118 R)
• M7: 1,769,892 km (0.062 R)
• M8: 1,837,810 km (0.105 R)
• M9: 2,600,460 km (0.077 R)
• M10: 3,575,539 km (0.1 R)
• M11: 3,791,558 km (0.095 R)
• M12: 4,145,806 km (0.081 R)
• M13: 4,281,491 km (0.032 R)
• M14: 4,418,523 km (0.096 R)
• M15: 5,222,162 km (0.106 R)
• M16: 6,172,109 km (0.059 R)
• M17: 6,587,692 km (0.115 R)
• M18: 7,610,642 km (0.067 R)
• M19: 7,665,844 km (0.077 R)
• M20: 8,452,429 km (0.092 R)
• M21: 8,681,763 km (0.094 R)
• M22: 8,855,296 km (0.081 R)
• M23: 9,264,297 km (0.115 R)
• M24: 9,382,330 km (0.112 R)
• M25: 9,441,570 km (0.115 R)
• M26: 9,619,891 km (0.081 R)
• M27: 9,739,420 km (0.085 R)
• M28: 11,908,738 km (0.066 R)
• M29: 12,424,702 km (0.064 R)
• M30: 13,013,818 km (0.115 R)
• M31: 14,697,542 km (0.085 R)
• M32: 17,969,098 km (0.088 R)
• M33: 18,783,509 km (0.12 R)
• M34: 19,007,606 km (0.095 R)
• M35: 19,232,751 km (0.08 R)
• M36: 19,307,849 km (0.089 R)
• M37: 20,294,597 km (0.093 R)
• M38: 21,453,382 km (0.089 R)
• M39: 21,531,322 km (0.072 R)
• M40: 21,687,652 km (0.119 R)
• M41: 21,844,281 km (0.103 R)
• M42: 22,080,047 km (0.096 R)
• M43: 23,592,482 km (0.083 R)
• M44: 23,672,965 km (0.094 R)
• M45: 23,915,015 km (0.118 R)
• M46: 24,239,193 km (0.037 R)
• M47: 24,564,718 km (0.094 R)
• M48: 25,137,828 km (0.057 R)
• M49: 27,305,052 km (0.051 R)
• M50: 28,668,188 km (0.109 R)
• M51: 29,012,413 km (0.046 R)
• M52: 29,531,368 km (0.065 R)
• M53: 30,140,680 km (0.081 R)
• M54: 31,904,139 km (0.119 R)
• M55: 32,618,769 km (0.062 R)
• M56: 33,338,783 km (0.062 R)
• M57: 33,700,660 km (0.063 R)
• M58: 35,161,484 km (0.028 R)
• M59: 35,714,547 km (0.112 R)
• M60: 37,767,030 km (0.116 R)
• M61: 40,433,911 km (0.042 R)
• M62: 40,819,873 km (0.042 R)
• M63: 42,278,004 km (0.12 R)
• M64: 43,160,930 km (0.074 R)
• M65: 45,344,910 km (0.068 R)
• M66: 45,645,452 km (0.064 R)
• M67: 45,745,832 km (0.089 R)
• M68: 46,147,951 km (0.095 R)
• M69: 46,753,224 km (0.091 R)
• M70: 46,854,502 km (0.115 R)
• M71: 47,869,972 km (0.03 R)
• M72: 49,716,010 km (0.026 R)
• M73: 49,922,605 km (0.102 R)
• M74: 52,844,101 km (0.106 R)
• M75: 53,583,115 km (0.093 R)
• M76: 57,545,663 km (0.104 R)
• M77: 58,197,012 km (0.105 R)
• M78: 59,397,685 km (0.086 R)
• M79: 60,827,093 km (0.104 R)
• M80: 62,936,423 km (0.096 R)
• M81: 63,271,671 km (0.095 R)
• M82: 64,506,003 km (0.068 R)
• M83: 65,295,581 km (0.115 R)
• M84: 66,315,539 km (0.073 R)
• M85: 66,656,622 km (0.104 R)
• M86: 67,226,590 km (0.087 R)
• M87: 69,176,150 km (0.073 R)
• M88: 73,600,656 km (0.068 R)
• M89: 73,836,123 km (0.102 R)
• M90: 77,038,266 km (0.071 R)
• M91: 79,077,734 km (0.103 R)
• M92: 79,922,513 km (0.058 R)
• M93: 80,891,757 km (0.055 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 26.8

Radius: 3.7

Gravity: 1.96 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 15.23 AU - 16.27 AU

Year: 23933 Days

Day: 16.6 Hours

Environment

Temp: -194 °C

Axial Tilt: 13 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 88,752,633 km

• M1: 441,613 km (0.096 R)
• M2: 619,335 km (0.063 R)
• M3: 1,471,893 km (0.088 R)
• M4: 1,819,858 km (0.092 R)
• M5: 2,303,059 km (0.086 R)
• M6: 3,189,875 km (0.032 R)
• M7: 3,745,183 km (0.096 R)
• M8: 4,774,715 km (0.078 R)
• M9: 5,657,043 km (0.051 R)
• M10: 5,732,740 km (0.057 R)
• M11: 5,910,911 km (0.097 R)
• M12: 6,220,429 km (0.093 R)
• M13: 7,733,163 km (0.114 R)
• M14: 7,929,884 km (0.094 R)
• M15: 8,733,224 km (0.068 R)
• M16: 8,938,174 km (0.091 R)
• M17: 10,384,935 km (0.038 R)
• M18: 12,423,954 km (0.103 R)
• M19: 14,031,383 km (0.073 R)
• M20: 16,598,183 km (0.049 R)
• M21: 19,457,597 km (0.082 R)
• M22: 22,745,459 km (0.035 R)
• M23: 24,001,482 km (0.094 R)
• M24: 24,452,520 km (0.102 R)
• M25: 28,722,941 km (0.102 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 529.5

Radius: 6.5

Gravity: 12.53 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 16.93 AU - 18.59 AU

Year: 28657 Days

Day: 17.4 Hours

Environment

Temp: -207 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 88,752,633 km

• M1: 122,072 km (0.099 R)
• M2: 370,255 km (0.085 R)
• M3: 588,368 km (0.09 R)
• M4: 927,357 km (0.104 R)
• M5: 1,042,697 km (0.092 R)
• M6: 1,688,062 km (0.068 R)
• M7: 1,758,373 km (0.115 R)
• M8: 2,201,183 km (0.113 R)
• M9: 2,927,032 km (0.087 R)
• M10: 3,493,858 km (0.092 R)
• M11: 3,859,326 km (0.075 R)
• M12: 4,285,081 km (0.116 R)
• M13: 6,023,857 km (0.101 R)
• M14: 6,132,316 km (0.103 R)
• M15: 6,516,782 km (0.086 R)
• M16: 6,572,283 km (0.093 R)
• M17: 8,190,932 km (0.105 R)
• M18: 8,431,934 km (0.098 R)
• M19: 8,736,216 km (0.11 R)
• M20: 9,230,787 km (0.117 R)
• M21: 9,734,333 km (0.109 R)
• M22: 10,834,027 km (0.063 R)
• M23: 11,364,950 km (0.07 R)
• M24: 11,498,990 km (0.077 R)
• M25: 11,836,483 km (0.067 R)
• M26: 12,314,448 km (0.103 R)
• M27: 14,144,179 km (0.109 R)
• M28: 14,216,136 km (0.106 R)
• M29: 14,724,021 km (0.093 R)
• M30: 16,207,433 km (0.111 R)
• M31: 18,205,911 km (0.107 R)
• M32: 18,599,054 km (0.114 R)
• M33: 19,233,948 km (0.106 R)
• M34: 21,345,821 km (0.11 R)
• M35: 21,760,357 km (0.06 R)
• M36: 21,843,683 km (0.032 R)
• M37: 21,927,009 km (0.07 R)
• M38: 22,345,135 km (0.072 R)
• M39: 23,104,643 km (0.107 R)
• M40: 25,433,284 km (0.117 R)
• M41: 27,925,883 km (0.071 R)
• M42: 28,470,120 km (0.051 R)
• M43: 28,561,076 km (0.086 R)
• M44: 28,834,840 km (0.116 R)
• M45: 29,845,822 km (0.063 R)
• M46: 30,216,376 km (0.097 R)
• M47: 30,868,473 km (0.117 R)
• M48: 31,525,208 km (0.043 R)
• M49: 31,619,305 km (0.12 R)
• M50: 33,330,705 km (0.093 R)
• M51: 36,347,944 km (0.046 R)
• M52: 36,446,679 km (0.118 R)
• M53: 37,539,192 km (0.049 R)
• M54: 37,738,905 km (0.092 R)
• M55: 38,340,438 km (0.102 R)
• M56: 40,061,711 km (0.089 R)
• M57: 41,394,778 km (0.105 R)
• M58: 41,498,001 km (0.103 R)
• M59: 41,704,595 km (0.11 R)
• M60: 42,638,385 km (0.11 R)
• M61: 45,161,952 km (0.098 R)
• M62: 45,907,099 km (0.064 R)
• M63: 46,656,285 km (0.034 R)
• M64: 47,193,939 km (0.109 R)
• M65: 47,733,539 km (0.05 R)
• M66: 49,693,271 km (0.04 R)
• M67: 52,012,487 km (0.044 R)
• M68: 53,353,632 km (0.105 R)
• M69: 54,479,954 km (0.093 R)
• M70: 54,592,901 km (0.117 R)
• M71: 55,159,428 km (0.089 R)
• M72: 59,062,586 km (0.115 R)
• M73: 59,295,061 km (0.087 R)
• M74: 59,644,073 km (0.09 R)
• M75: 60,930,016 km (0.088 R)
• M76: 61,164,885 km (0.041 R)
• M77: 61,282,319 km (0.092 R)
• M78: 62,343,267 km (0.104 R)
• M79: 67,131,446 km (0.116 R)
• M80: 67,859,838 km (0.096 R)
• M81: 68,712,845 km (0.082 R)
• M82: 69,937,753 km (0.111 R)
• M83: 71,788,428 km (0.093 R)
• M84: 72,657,591 km (0.119 R)
• M85: 73,780,174 km (0.092 R)
• M86: 74,281,028 km (0.118 R)
• M87: 76,548,482 km (0.07 R)
• M88: 77,182,329 km (0.045 R)
• M89: 77,309,337 km (0.107 R)
• M90: 78,455,407 km (0.111 R)
• M91: 79,607,011 km (0.106 R)
• M92: 81,797,423 km (0.106 R)
• M93: 87,161,404 km (0.096 R)
• M94: 87,823,225 km (0.088 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: 185 - 15,725 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit