🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.78 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 611.8

Radius: 15

Gravity: 2.72 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 1.29 AU - 1.81 AU

Year: 1227 Days

Day: 12.2 Hours

Environment

Temp: -187 °C

Axial Tilt: 49.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 87,341,107 km

• M1: 203,154 km (0.108 R)
• M2: 300,841 km (0.094 R)
• M3: 416,780 km (0.079 R)
• M4: 546,481 km (0.057 R)
• M5: 755,020 km (0.07 R)
• M6: 890,706 km (0.056 R)
• M7: 1,078,601 km (0.051 R)
• M8: 1,227,151 km (0.12 R)
• M9: 1,327,681 km (0.103 R)
• M10: 1,431,352 km (0.099 R)
• M11: 1,638,695 km (0.099 R)
• M12: 1,759,421 km (0.099 R)
• M13: 2,075,072 km (0.109 R)
• M14: 2,302,311 km (0.076 R)
• M15: 2,409,274 km (0.037 R)
• M16: 2,740,633 km (0.086 R)
• M17: 2,885,743 km (0.102 R)
• M18: 3,076,181 km (0.078 R)
• M19: 3,347,851 km (0.07 R)
• M20: 3,514,652 km (0.103 R)
• M21: 3,627,449 km (0.116 R)
• M22: 3,741,592 km (0.06 R)
• M23: 3,926,645 km (0.096 R)
• M24: 4,209,983 km (0.113 R)
• M25: 4,354,196 km (0.045 R)
• M26: 4,512,470 km (0.091 R)
• M27: 4,635,440 km (0.102 R)
• M28: 4,759,606 km (0.074 R)
• M29: 4,897,385 km (0.088 R)
• M30: 4,998,514 km (0.103 R)
• M31: 5,190,149 km (0.038 R)
• M32: 5,293,221 km (0.105 R)
• M33: 5,449,402 km (0.095 R)
• M34: 5,554,270 km (0.12 R)
• M35: 5,686,365 km (0.097 R)
• M36: 5,994,237 km (0.103 R)
• M37: 6,252,742 km (0.092 R)
• M38: 6,403,986 km (0.073 R)
• M39: 6,542,663 km (0.115 R)
• M40: 6,964,828 km (0.107 R)
• M41: 7,600,021 km (0.057 R)
• M42: 8,163,705 km (0.106 R)
• M43: 8,465,893 km (0.102 R)
• M44: 8,648,851 km (0.109 R)
• M45: 8,817,897 km (0.059 R)
• M46: 8,972,431 km (0.075 R)
• M47: 9,143,571 km (0.084 R)
• M48: 9,790,881 km (0.097 R)
• M49: 10,096,061 km (0.084 R)
• M50: 10,485,913 km (0.119 R)
• M51: 10,682,634 km (0.101 R)
• M52: 11,096,572 km (0.091 R)
• M53: 11,364,352 km (0.097 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 674

Radius: 8

Gravity: 10.53 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 3.45 AU - 3.79 AU

Year: 4379 Days

Day: 11.2 Hours

Environment

Temp: -206 °C

Axial Tilt: 6.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 87,341,107 km

• M1: 106,364 km (0.103 R)
• M2: 182,809 km (0.106 R)
• M3: 433,684 km (0.108 R)
• M4: 492,027 km (0.037 R)
• M5: 662,120 km (0.11 R)
• M6: 719,267 km (0.077 R)
• M7: 826,827 km (0.096 R)
• M8: 1,018,163 km (0.106 R)
• M9: 1,085,333 km (0.088 R)
• M10: 1,153,848 km (0.086 R)
• M11: 1,354,010 km (0.065 R)
• M12: 2,019,571 km (0.075 R)
• M13: 2,139,399 km (0.065 R)
• M14: 2,422,139 km (0.112 R)
• M15: 2,926,134 km (0.044 R)
• M16: 3,240,140 km (0.104 R)
• M17: 3,300,129 km (0.083 R)
• M18: 3,360,567 km (0.08 R)
• M19: 3,523,628 km (0.089 R)
• M20: 3,626,851 km (0.11 R)
• M21: 3,773,157 km (0.084 R)
• M22: 4,071,456 km (0.089 R)
• M23: 4,158,222 km (0.09 R)
• M24: 4,223,597 km (0.04 R)
• M25: 4,333,402 km (0.102 R)
• M26: 4,668,351 km (0.051 R)
• M27: 5,434,741 km (0.052 R)
• M28: 5,530,334 km (0.097 R)
• M29: 5,820,404 km (0.115 R)
• M30: 5,893,558 km (0.059 R)
• M31: 6,239,727 km (0.058 R)
• M32: 6,364,941 km (0.078 R)
• M33: 6,951,663 km (0.069 R)
• M34: 7,449,525 km (0.109 R)
• M35: 7,582,368 km (0.084 R)
• M36: 7,904,602 km (0.039 R)
• M37: 7,958,756 km (0.115 R)
• M38: 8,506,883 km (0.057 R)
• M39: 8,897,932 km (0.114 R)
• M40: 9,067,277 km (0.098 R)
• M41: 9,380,684 km (0.114 R)
• M42: 9,495,426 km (0.116 R)
• M43: 9,610,766 km (0.118 R)
• M44: 10,076,464 km (0.114 R)
• M45: 10,312,230 km (0.027 R)
• M46: 10,939,494 km (0.115 R)
• M47: 11,609,842 km (0.026 R)
• M48: 11,702,293 km (0.11 R)
• M49: 12,703,702 km (0.077 R)
• M50: 13,182,564 km (0.085 R)
• M51: 13,311,219 km (0.084 R)
• M52: 13,408,008 km (0.072 R)
• M53: 13,764,949 km (0.087 R)
• M54: 14,587,588 km (0.094 R)
• M55: 14,988,211 km (0.106 R)
• M56: 15,392,424 km (0.09 R)
• M57: 15,460,192 km (0.119 R)
• M58: 15,697,903 km (0.097 R)
• M59: 15,800,228 km (0.111 R)
• M60: 15,868,594 km (0.103 R)
• M61: 16,211,622 km (0.084 R)
• M62: 16,939,864 km (0.094 R)
• M63: 17,114,894 km (0.113 R)
• M64: 17,255,366 km (0.076 R)
• M65: 17,714,333 km (0.03 R)
• M66: 17,998,868 km (0.064 R)
• M67: 18,716,788 km (0.11 R)
• M68: 18,825,246 km (0.102 R)
• M69: 19,517,137 km (0.086 R)
• M70: 19,884,699 km (0.114 R)
• M71: 20,776,003 km (0.03 R)
• M72: 20,925,900 km (0.109 R)
• M73: 21,415,234 km (0.112 R)
• M74: 22,290,382 km (0.081 R)
• M75: 22,367,126 km (0.097 R)
• M76: 22,520,613 km (0.084 R)
• M77: 22,636,103 km (0.093 R)
• M78: 22,751,742 km (0.1 R)
• M79: 22,944,723 km (0.052 R)
• M80: 24,430,230 km (0.061 R)
• M81: 24,588,355 km (0.077 R)
• M82: 25,584,527 km (0.112 R)
• M83: 26,472,091 km (0.074 R)
• M84: 26,634,554 km (0.07 R)
• M85: 27,287,699 km (0.113 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 365

Radius: 10.9

Gravity: 3.07 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 4.43 AU - 7.07 AU

Year: 8767 Days

Day: 9.7 Hours

Environment

Temp: -210 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 87,341,107 km

• M1: 136,732 km (0.099 R)
• M2: 221,255 km (0.082 R)
• M3: 292,913 km (0.042 R)
• M4: 440,715 km (0.03 R)
• M5: 593,006 km (0.107 R)
• M6: 723,156 km (0.039 R)
• M7: 792,270 km (0.116 R)
• M8: 1,223,411 km (0.103 R)
• M9: 1,464,713 km (0.082 R)
• M10: 1,572,872 km (0.077 R)
• M11: 1,797,568 km (0.111 R)
• M12: 2,175,003 km (0.066 R)
• M13: 2,687,077 km (0.047 R)
• M14: 2,911,474 km (0.049 R)
• M15: 3,695,217 km (0.081 R)
• M16: 3,869,648 km (0.083 R)
• M17: 5,027,685 km (0.103 R)
• M18: 5,165,764 km (0.113 R)
• M19: 5,644,627 km (0.101 R)
• M20: 6,079,059 km (0.109 R)
• M21: 6,888,234 km (0.088 R)
• M22: 7,415,118 km (0.047 R)
• M23: 7,572,495 km (0.109 R)
• M24: 7,731,068 km (0.113 R)
• M25: 8,971,983 km (0.095 R)
• M26: 9,274,918 km (0.117 R)
• M27: 10,946,974 km (0.107 R)
• M28: 11,018,631 km (0.12 R)
• M29: 11,162,395 km (0.081 R)
• M30: 11,234,650 km (0.047 R)
• M31: 11,561,223 km (0.054 R)
• M32: 11,817,334 km (0.101 R)
• M33: 12,298,142 km (0.047 R)
• M34: 12,898,777 km (0.089 R)
• M35: 13,126,465 km (0.032 R)
• M36: 13,240,758 km (0.08 R)
• M37: 13,624,327 km (0.109 R)
• M38: 14,206,562 km (0.068 R)
• M39: 14,559,762 km (0.106 R)
• M40: 14,915,955 km (0.104 R)
• M41: 14,995,391 km (0.115 R)
• M42: 15,475,601 km (0.075 R)
• M43: 15,596,476 km (0.078 R)
• M44: 15,960,896 km (0.086 R)
• M45: 16,042,277 km (0.096 R)
• M46: 17,867,072 km (0.095 R)
• M47: 17,951,595 km (0.109 R)
• M48: 18,632,415 km (0.056 R)
• M49: 19,408,379 km (0.072 R)
• M50: 19,582,212 km (0.064 R)
• M51: 19,756,643 km (0.082 R)
• M52: 21,259,952 km (0.104 R)
• M53: 22,983,170 km (0.119 R)
• M54: 23,444,230 km (0.07 R)
• M55: 24,328,354 km (0.058 R)
• M56: 24,656,871 km (0.108 R)
• M57: 25,176,125 km (0.102 R)
• M58: 26,129,362 km (0.067 R)
• M59: 26,513,979 km (0.068 R)
• M60: 27,143,038 km (0.097 R)
• M61: 28,267,864 km (0.084 R)
• M62: 29,457,766 km (0.09 R)
• M63: 30,361,037 km (0.062 R)
• M64: 30,613,559 km (0.095 R)
• M65: 31,681,687 km (0.11 R)
• M66: 32,091,885 km (0.084 R)
• M67: 32,349,044 km (0.027 R)
• M68: 32,762,083 km (0.078 R)
• M69: 32,865,605 km (0.117 R)
• M70: 33,021,037 km (0.117 R)
• M71: 34,221,261 km (0.027 R)
• M72: 34,326,279 km (0.108 R)
• M73: 34,853,162 km (0.117 R)
• M74: 35,117,502 km (0.103 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 622.4

Radius: 7.4

Gravity: 11.37 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 6.53 AU - 8.97 AU

Year: 13718 Days

Day: 19.8 Hours

Environment

Temp: -233 °C

Axial Tilt: 53.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 87,341,107 km

• M1: 106,514 km (0.062 R)
• M2: 253,868 km (0.041 R)
• M3: 532,718 km (0.039 R)
• M4: 693,835 km (0.052 R)
• M5: 810,072 km (0.077 R)
• M6: 954,135 km (0.028 R)
• M7: 1,611,468 km (0.061 R)
• M8: 1,662,930 km (0.092 R)
• M9: 2,039,019 km (0.067 R)
• M10: 2,151,367 km (0.118 R)
• M11: 2,441,138 km (0.077 R)
• M12: 2,930,473 km (0.074 R)
• M13: 3,350,244 km (0.071 R)
• M14: 3,685,942 km (0.087 R)
• M15: 4,174,080 km (0.092 R)
• M16: 4,245,438 km (0.117 R)
• M17: 4,317,245 km (0.113 R)
• M18: 4,389,501 km (0.089 R)
• M19: 4,794,013 km (0.064 R)
• M20: 4,944,060 km (0.045 R)
• M21: 5,520,610 km (0.094 R)
• M22: 6,652,767 km (0.053 R)
• M23: 7,288,109 km (0.071 R)
• M24: 7,504,278 km (0.102 R)
• M25: 8,254,661 km (0.088 R)
• M26: 8,890,601 km (0.102 R)
• M27: 9,307,680 km (0.113 R)
• M28: 9,683,769 km (0.094 R)
• M29: 10,112,816 km (0.114 R)
• M30: 12,093,941 km (0.087 R)
• M31: 12,195,966 km (0.105 R)
• M32: 13,023,392 km (0.049 R)
• M33: 13,338,445 km (0.094 R)
• M34: 13,549,827 km (0.091 R)
• M35: 14,786,702 km (0.048 R)
• M36: 16,059,182 km (0.08 R)
• M37: 16,737,010 km (0.04 R)
• M38: 17,481,858 km (0.12 R)
• M39: 17,655,242 km (0.057 R)
• M40: 19,780,279 km (0.061 R)
• M41: 20,324,068 km (0.081 R)
• M42: 20,567,463 km (0.084 R)
• M43: 20,689,386 km (0.068 R)
• M44: 20,995,463 km (0.092 R)
• M45: 21,118,283 km (0.108 R)
• M46: 21,860,288 km (0.111 R)
• M47: 22,799,912 km (0.118 R)
• M48: 23,052,733 km (0.107 R)
• M49: 24,912,982 km (0.115 R)
• M50: 25,500,004 km (0.072 R)
• M51: 25,959,719 km (0.059 R)
• M52: 26,554,968 km (0.032 R)
• M53: 27,288,447 km (0.108 R)
• M54: 28,028,657 km (0.109 R)
• M55: 28,231,661 km (0.1 R)
• M56: 28,775,450 km (0.11 R)
• M57: 29,873,199 km (0.076 R)
• M58: 30,845,136 km (0.078 R)
• M59: 31,054,723 km (0.045 R)
• M60: 32,109,687 km (0.099 R)
• M61: 32,464,084 km (0.118 R)
• M62: 33,894,240 km (0.108 R)
• M63: 34,834,762 km (0.11 R)
• M64: 34,980,321 km (0.112 R)
• M65: 35,491,048 km (0.108 R)
• M66: 37,632,990 km (0.082 R)
• M67: 38,006,536 km (0.086 R)
• M68: 38,456,526 km (0.092 R)
• M69: 38,531,624 km (0.064 R)
• M70: 39,285,897 km (0.071 R)
• M71: 40,962,141 km (0.118 R)
• M72: 42,273,366 km (0.107 R)
• M73: 42,506,290 km (0.09 R)
• M74: 43,755,283 km (0.109 R)
• M75: 44,620,856 km (0.114 R)
• M76: 46,129,401 km (0.103 R)
• M77: 46,449,092 km (0.107 R)
• M78: 48,301,562 km (0.041 R)
• M79: 48,463,876 km (0.116 R)
• M80: 50,506,934 km (0.117 R)
• M81: 51,249,388 km (0.065 R)
• M82: 51,497,571 km (0.09 R)
• M83: 51,580,448 km (0.11 R)
• M84: 51,912,256 km (0.094 R)
• M85: 52,161,636 km (0.079 R)
• M86: 52,828,394 km (0.111 R)
• M87: 53,498,143 km (0.119 R)
• M88: 53,582,068 km (0.105 R)
• M89: 53,749,917 km (0.087 R)
• M90: 54,676,825 km (0.109 R)
• M91: 55,184,560 km (0.102 R)
• M92: 55,608,820 km (0.059 R)
• M93: 56,460,780 km (0.067 R)

Planet 5 - Ice Giant

Semi-Major Axis: 11.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 768.1

Radius: 5

Gravity: 30.72 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 8.65 AU - 13.37 AU

Year: 23228 Days

Day: 23.8 Hours

Environment

Temp: -224 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 87,341,107 km

• M1: 222,452 km (0.085 R)
• M2: 255,663 km (0.062 R)
• M3: 493,224 km (0.104 R)
• M4: 633,697 km (0.093 R)
• M5: 1,187,957 km (0.052 R)
• M6: 1,442,273 km (0.07 R)
• M7: 2,149,273 km (0.116 R)
• M8: 2,263,416 km (0.082 R)
• M9: 2,863,752 km (0.092 R)
• M10: 2,947,377 km (0.115 R)
• M11: 3,645,102 km (0.105 R)
• M12: 3,965,840 km (0.09 R)
• M13: 4,059,039 km (0.09 R)
• M14: 4,106,013 km (0.08 R)
• M15: 4,343,425 km (0.105 R)
• M16: 4,683,161 km (0.094 R)
• M17: 4,881,229 km (0.05 R)
• M18: 5,595,708 km (0.108 R)
• M19: 5,648,068 km (0.109 R)
• M20: 6,125,883 km (0.095 R)
• M21: 8,104,016 km (0.099 R)
• M22: 8,763,144 km (0.082 R)
• M23: 8,945,953 km (0.051 R)
• M24: 9,007,138 km (0.117 R)
• M25: 9,191,443 km (0.059 R)
• M26: 9,315,160 km (0.117 R)
• M27: 9,377,243 km (0.095 R)
• M28: 9,501,709 km (0.08 R)
• M29: 11,367,194 km (0.104 R)
• M30: 11,766,920 km (0.087 R)
• M31: 12,171,283 km (0.097 R)
• M32: 12,580,134 km (0.082 R)
• M33: 12,648,799 km (0.09 R)
• M34: 12,717,465 km (0.113 R)
• M35: 12,855,244 km (0.098 R)
• M36: 15,199,592 km (0.117 R)
• M37: 15,713,461 km (0.074 R)
• M38: 19,467,021 km (0.116 R)
• M39: 20,104,907 km (0.086 R)
• M40: 20,185,091 km (0.063 R)
• M41: 20,668,741 km (0.099 R)
• M42: 20,993,219 km (0.08 R)
• M43: 21,811,818 km (0.074 R)
• M44: 22,640,890 km (0.091 R)
• M45: 24,758,148 km (0.117 R)
• M46: 24,844,167 km (0.097 R)
• M47: 27,380,898 km (0.085 R)
• M48: 30,642,581 km (0.109 R)
• M49: 31,756,786 km (0.108 R)
• M50: 32,789,759 km (0.108 R)
• M51: 33,833,802 km (0.111 R)
• M52: 34,407,809 km (0.085 R)
• M53: 35,468,458 km (0.086 R)
• M54: 37,128,696 km (0.111 R)
• M55: 41,133,879 km (0.028 R)
• M56: 43,187,260 km (0.092 R)
• M57: 44,017,827 km (0.098 R)
• M58: 49,977,956 km (0.12 R)
• M59: 50,304,378 km (0.104 R)
• M60: 53,718,052 km (0.108 R)
• M61: 54,947,148 km (0.103 R)
• M62: 57,547,010 km (0.098 R)
• M63: 57,661,003 km (0.077 R)
• M64: 58,231,869 km (0.104 R)
• M65: 58,575,196 km (0.111 R)
• M66: 58,689,788 km (0.038 R)
• M67: 59,379,135 km (0.103 R)
• M68: 60,302,303 km (0.074 R)
• M69: 61,929,330 km (0.116 R)
• M70: 62,865,513 km (0.051 R)
• M71: 64,042,250 km (0.105 R)
• M72: 65,345,248 km (0.084 R)
• M73: 65,464,028 km (0.12 R)
• M74: 65,940,348 km (0.083 R)
• M75: 66,059,577 km (0.118 R)
• M76: 67,977,123 km (0.108 R)
• M77: 69,427,175 km (0.111 R)
• M78: 72,112,158 km (0.117 R)
• M79: 73,096,811 km (0.064 R)
• M80: 74,955,116 km (0.084 R)
• M81: 75,328,661 km (0.067 R)
• M82: 76,453,039 km (0.114 R)
• M83: 77,205,666 km (0.108 R)
• M84: 77,582,802 km (0.078 R)
• M85: 78,086,797 km (0.034 R)
• M86: 82,542,271 km (0.102 R)
• M87: 83,830,308 km (0.11 R)
• M88: 84,476,870 km (0.085 R)
• M89: 85,124,928 km (0.113 R)
• M90: 85,384,780 km (0.077 R)
• M91: 85,514,631 km (0.066 R)
• M92: 85,644,781 km (0.084 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 223 - 13,802 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit