🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.64 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 119

Radius: 12.9

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 1.11 AU - 1.43 AU

Year: 971 Days

Day: 8.7 Hours

Environment

Temp: -185 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 65,186,335 km

• M1: 163,660 km (0.069 R)
• M2: 301,290 km (0.087 R)
• M3: 385,813 km (0.1 R)
• M4: 558,748 km (0.086 R)
• M5: 673,639 km (0.053 R)
• M6: 867,219 km (0.061 R)
• M7: 951,891 km (0.063 R)
• M8: 1,044,343 km (0.052 R)
• M9: 1,234,182 km (0.082 R)
• M10: 1,345,932 km (0.087 R)
• M11: 1,461,422 km (0.103 R)
• M12: 1,575,116 km (0.106 R)
• M13: 1,822,850 km (0.081 R)
• M14: 1,945,969 km (0.096 R)
• M15: 2,106,787 km (0.088 R)
• M16: 2,218,536 km (0.103 R)
• M17: 2,386,984 km (0.094 R)
• M18: 2,597,468 km (0.109 R)
• M19: 2,685,880 km (0.096 R)
• M20: 2,924,638 km (0.113 R)
• M21: 3,030,105 km (0.099 R)
• M22: 3,150,382 km (0.085 R)
• M23: 3,238,196 km (0.116 R)
• M24: 3,354,283 km (0.074 R)
• M25: 3,485,780 km (0.072 R)
• M26: 3,619,072 km (0.072 R)
• M27: 4,051,110 km (0.088 R)
• M28: 4,154,333 km (0.079 R)
• M29: 4,446,498 km (0.036 R)
• M30: 4,576,049 km (0.086 R)
• M31: 4,683,760 km (0.117 R)
• M32: 4,901,574 km (0.101 R)
• M33: 5,003,899 km (0.116 R)
• M34: 5,114,901 km (0.118 R)
• M35: 5,266,743 km (0.107 R)
• M36: 5,436,536 km (0.05 R)
• M37: 5,517,917 km (0.118 R)

Planet 2 - Ice Giant

Semi-Major Axis: 6.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 257.4

Radius: 7.1

Gravity: 5.11 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 5.75 AU - 6.83 AU

Year: 10700 Days

Day: 15.8 Hours

Environment

Temp: -235 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 65,186,335 km

• M1: 114,143 km (0.082 R)
• M2: 304,731 km (0.095 R)
• M3: 432,936 km (0.089 R)
• M4: 503,995 km (0.077 R)
• M5: 672,742 km (0.048 R)
• M6: 1,683,574 km (0.099 R)
• M7: 1,760,767 km (0.096 R)
• M8: 1,858,903 km (0.061 R)
• M9: 2,102,000 km (0.109 R)
• M10: 2,441,886 km (0.055 R)
• M11: 2,618,412 km (0.055 R)
• M12: 2,663,141 km (0.096 R)
• M13: 2,960,542 km (0.059 R)
• M14: 3,054,190 km (0.104 R)
• M15: 3,172,672 km (0.08 R)
• M16: 3,220,393 km (0.102 R)
• M17: 3,268,564 km (0.102 R)
• M18: 3,537,092 km (0.036 R)
• M19: 3,586,759 km (0.106 R)
• M20: 3,914,976 km (0.075 R)
• M21: 4,095,840 km (0.081 R)
• M22: 4,147,900 km (0.114 R)
• M23: 4,492,424 km (0.066 R)
• M24: 4,681,665 km (0.054 R)
• M25: 4,736,269 km (0.046 R)
• M26: 4,956,776 km (0.114 R)
• M27: 5,436,387 km (0.092 R)
• M28: 5,638,194 km (0.106 R)
• M29: 5,842,395 km (0.092 R)
• M30: 6,378,853 km (0.042 R)
• M31: 6,622,399 km (0.113 R)
• M32: 6,714,401 km (0.103 R)
• M33: 6,837,969 km (0.077 R)
• M34: 6,993,252 km (0.104 R)
• M35: 7,149,881 km (0.063 R)
• M36: 7,498,444 km (0.088 R)
• M37: 7,787,766 km (0.108 R)
• M38: 8,080,679 km (0.107 R)
• M39: 8,146,352 km (0.114 R)
• M40: 8,577,044 km (0.107 R)
• M41: 9,015,216 km (0.087 R)
• M42: 9,219,866 km (0.066 R)
• M43: 9,357,197 km (0.11 R)
• M44: 9,668,660 km (0.087 R)
• M45: 9,878,247 km (0.105 R)
• M46: 10,372,967 km (0.094 R)
• M47: 10,659,297 km (0.082 R)
• M48: 10,731,254 km (0.077 R)
• M49: 10,911,968 km (0.094 R)
• M50: 11,460,094 km (0.061 R)
• M51: 12,317,889 km (0.107 R)
• M52: 12,735,416 km (0.115 R)
• M53: 12,888,455 km (0.117 R)
• M54: 13,389,757 km (0.061 R)
• M55: 13,506,444 km (0.057 R)
• M56: 14,411,660 km (0.107 R)
• M57: 16,073,543 km (0.09 R)
• M58: 17,497,117 km (0.088 R)
• M59: 18,051,975 km (0.065 R)
• M60: 18,180,928 km (0.104 R)
• M61: 18,310,031 km (0.085 R)
• M62: 18,960,483 km (0.085 R)
• M63: 20,061,374 km (0.111 R)
• M64: 20,284,125 km (0.11 R)
• M65: 21,092,402 km (0.071 R)
• M66: 21,455,177 km (0.091 R)
• M67: 22,601,695 km (0.078 R)
• M68: 22,833,422 km (0.084 R)
• M69: 24,003,726 km (0.059 R)
• M70: 24,762,786 km (0.113 R)
• M71: 25,001,694 km (0.055 R)
• M72: 25,289,370 km (0.089 R)
• M73: 26,499,617 km (0.099 R)
• M74: 27,382,693 km (0.098 R)
• M75: 27,629,680 km (0.069 R)
• M76: 28,076,229 km (0.108 R)
• M77: 28,675,219 km (0.109 R)
• M78: 29,076,889 km (0.08 R)
• M79: 29,480,504 km (0.1 R)
• M80: 29,581,633 km (0.1 R)
• M81: 30,395,146 km (0.074 R)
• M82: 30,446,308 km (0.03 R)
• M83: 31,888,432 km (0.065 R)
• M84: 31,992,402 km (0.102 R)
• M85: 32,984,685 km (0.119 R)
• M86: 34,358,891 km (0.116 R)
• M87: 35,805,802 km (0.058 R)
• M88: 35,967,666 km (0.114 R)
• M89: 36,021,821 km (0.041 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 390.6

Radius: 4

Gravity: 24.41 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 6.48 AU - 7.02 AU

Year: 11895 Days

Day: 24.1 Hours

Environment

Temp: -236 °C

Axial Tilt: 177.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 65,186,335 km

• M1: 195,225 km (0.068 R)
• M2: 258,505 km (0.092 R)
• M3: 366,964 km (0.114 R)
• M4: 563,086 km (0.08 R)
• M5: 737,817 km (0.076 R)
• M6: 892,950 km (0.083 R)
• M7: 928,853 km (0.112 R)
• M8: 1,396,347 km (0.027 R)
• M9: 1,438,084 km (0.101 R)
• M10: 1,765,404 km (0.11 R)
• M11: 1,810,733 km (0.077 R)
• M12: 1,902,586 km (0.04 R)
• M13: 2,795,984 km (0.12 R)
• M14: 3,146,342 km (0.098 R)
• M15: 3,539,037 km (0.07 R)
• M16: 4,369,754 km (0.107 R)
• M17: 4,680,469 km (0.052 R)
• M18: 4,711,884 km (0.097 R)
• M19: 4,775,014 km (0.087 R)
• M20: 5,621,290 km (0.08 R)
• M21: 5,654,650 km (0.114 R)
• M22: 5,789,138 km (0.105 R)
• M23: 6,653,664 km (0.094 R)
• M24: 7,337,028 km (0.112 R)
• M25: 7,892,185 km (0.108 R)
• M26: 8,653,339 km (0.073 R)
• M27: 10,203,472 km (0.118 R)
• M28: 10,408,272 km (0.052 R)
• M29: 10,738,883 km (0.094 R)
• M30: 11,030,898 km (0.099 R)
• M31: 11,072,935 km (0.093 R)
• M32: 11,622,857 km (0.09 R)
• M33: 12,312,054 km (0.073 R)
• M34: 12,399,120 km (0.087 R)
• M35: 12,749,479 km (0.088 R)
• M36: 13,459,769 km (0.102 R)
• M37: 13,639,436 km (0.102 R)
• M38: 13,684,465 km (0.074 R)
• M39: 13,910,208 km (0.091 R)
• M40: 14,046,342 km (0.11 R)
• M41: 14,228,553 km (0.111 R)
• M42: 15,244,322 km (0.113 R)
• M43: 16,331,151 km (0.103 R)
• M44: 16,859,680 km (0.116 R)
• M45: 17,491,581 km (0.112 R)
• M46: 18,180,629 km (0.09 R)
• M47: 18,478,628 km (0.069 R)
• M48: 18,928,768 km (0.059 R)
• M49: 19,079,563 km (0.117 R)
• M50: 19,180,392 km (0.113 R)
• M51: 19,382,499 km (0.12 R)
• M52: 19,686,930 km (0.084 R)
• M53: 20,300,581 km (0.119 R)
• M54: 20,609,650 km (0.119 R)
• M55: 20,816,693 km (0.095 R)
• M56: 21,232,725 km (0.108 R)
• M57: 21,546,581 km (0.111 R)
• M58: 22,337,804 km (0.104 R)
• M59: 23,138,452 km (0.102 R)
• M60: 23,192,158 km (0.086 R)
• M61: 23,623,449 km (0.046 R)
• M62: 23,677,453 km (0.045 R)
• M63: 23,785,762 km (0.052 R)
• M64: 23,840,066 km (0.094 R)
• M65: 25,263,939 km (0.092 R)
• M66: 26,546,292 km (0.091 R)
• M67: 26,884,383 km (0.109 R)
• M68: 27,110,425 km (0.115 R)
• M69: 27,167,123 km (0.115 R)
• M70: 27,280,518 km (0.094 R)
• M71: 27,337,216 km (0.071 R)
• M72: 28,021,327 km (0.091 R)
• M73: 28,422,997 km (0.066 R)
• M74: 28,480,443 km (0.12 R)
• M75: 29,639,228 km (0.1 R)
• M76: 31,227,957 km (0.064 R)
• M77: 31,346,588 km (0.093 R)
• M78: 31,703,828 km (0.068 R)
• M79: 32,783,625 km (0.109 R)
• M80: 33,025,226 km (0.118 R)
• M81: 33,085,663 km (0.099 R)
• M82: 33,510,073 km (0.053 R)
• M83: 34,548,431 km (0.102 R)
• M84: 35,721,279 km (0.094 R)
• M85: 36,156,609 km (0.084 R)
• M86: 36,218,991 km (0.078 R)
• M87: 36,656,415 km (0.081 R)
• M88: 36,781,778 km (0.061 R)
• M89: 36,969,972 km (0.099 R)
• M90: 38,296,307 km (0.109 R)
• M91: 38,869,566 km (0.027 R)
• M92: 39,445,518 km (0.101 R)
• M93: 40,865,501 km (0.093 R)
• M94: 40,930,426 km (0.04 R)
• M95: 43,622,589 km (0.118 R)
• M96: 44,087,839 km (0.085 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 370.4

Radius: 6.5

Gravity: 8.77 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 6.72 AU - 10.32 AU

Year: 16867 Days

Day: 15.2 Hours

Environment

Temp: -223 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 65,186,335 km

• M1: 82,578 km (0.118 R)
• M2: 172,337 km (0.101 R)
• M3: 474,076 km (0.106 R)
• M4: 661,821 km (0.109 R)
• M5: 755,020 km (0.106 R)
• M6: 892,950 km (0.106 R)
• M7: 933,790 km (0.083 R)
• M8: 1,082,341 km (0.089 R)
• M9: 1,307,635 km (0.087 R)
• M10: 1,498,671 km (0.05 R)
• M11: 2,493,497 km (0.078 R)
• M12: 2,581,610 km (0.03 R)
• M13: 2,913,419 km (0.06 R)
• M14: 3,006,319 km (0.1 R)
• M15: 3,452,569 km (0.083 R)
• M16: 5,059,998 km (0.079 R)
• M17: 5,436,087 km (0.097 R)
• M18: 5,550,679 km (0.062 R)
• M19: 5,743,511 km (0.101 R)
• M20: 6,215,343 km (0.104 R)
• M21: 6,375,263 km (0.109 R)
• M22: 6,617,911 km (0.101 R)
• M23: 6,699,441 km (0.049 R)
• M24: 6,946,128 km (0.108 R)
• M25: 7,703,842 km (0.102 R)
• M26: 7,789,711 km (0.067 R)
• M27: 8,576,147 km (0.116 R)
• M28: 9,159,878 km (0.117 R)
• M29: 10,842,255 km (0.097 R)
• M30: 11,083,257 km (0.064 R)
• M31: 11,718,450 km (0.084 R)
• M32: 11,916,218 km (0.109 R)
• M33: 13,280,102 km (0.075 R)
• M34: 13,589,919 km (0.113 R)
• M35: 13,641,680 km (0.065 R)
• M36: 14,216,585 km (0.092 R)
• M37: 14,586,391 km (0.091 R)
• M38: 14,745,862 km (0.077 R)
• M39: 15,174,011 km (0.07 R)
• M40: 15,660,653 km (0.106 R)
• M41: 17,488,141 km (0.08 R)
• M42: 18,685,672 km (0.113 R)
• M43: 18,916,800 km (0.091 R)
• M44: 20,620,570 km (0.065 R)
• M45: 21,099,134 km (0.118 R)
• M46: 21,460,563 km (0.108 R)
• M47: 22,926,173 km (0.106 R)
• M48: 23,359,857 km (0.099 R)
• M49: 23,421,940 km (0.09 R)
• M50: 24,046,661 km (0.101 R)
• M51: 24,423,947 km (0.11 R)
• M52: 24,487,077 km (0.096 R)
• M53: 24,676,618 km (0.029 R)
• M54: 24,866,756 km (0.117 R)
• M55: 25,120,923 km (0.112 R)
• M56: 25,696,127 km (0.11 R)
• M57: 26,017,463 km (0.097 R)
• M58: 26,859,400 km (0.113 R)
• M59: 27,250,898 km (0.073 R)
• M60: 27,512,993 km (0.12 R)
• M61: 27,710,163 km (0.093 R)
• M62: 28,370,638 km (0.118 R)
• M63: 28,503,331 km (0.101 R)
• M64: 28,902,608 km (0.118 R)
• M65: 29,505,188 km (0.109 R)
• M66: 30,044,339 km (0.088 R)
• M67: 30,111,807 km (0.069 R)
• M68: 30,314,961 km (0.053 R)
• M69: 30,450,647 km (0.117 R)
• M70: 30,654,548 km (0.053 R)
• M71: 31,269,097 km (0.089 R)
• M72: 31,887,534 km (0.115 R)
• M73: 32,440,597 km (0.089 R)
• M74: 33,626,609 km (0.108 R)
• M75: 34,048,625 km (0.11 R)
• M76: 35,969,013 km (0.096 R)
• M77: 36,184,583 km (0.118 R)
• M78: 36,256,540 km (0.06 R)
• M79: 39,616,957 km (0.099 R)
• M80: 40,136,959 km (0.07 R)
• M81: 40,734,154 km (0.048 R)
• M82: 42,164,010 km (0.095 R)
• M83: 42,923,070 km (0.079 R)
• M84: 44,147,229 km (0.069 R)
• M85: 45,305,117 km (0.096 R)
• M86: 48,124,588 km (0.088 R)
• M87: 48,600,010 km (0.074 R)
• M88: 48,838,319 km (0.107 R)
• M89: 50,035,551 km (0.068 R)
• M90: 50,356,438 km (0.117 R)
• M91: 54,260,344 km (0.107 R)
• M92: 54,507,480 km (0.103 R)
• M93: 54,920,370 km (0.041 R)
• M94: 55,085,826 km (0.069 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 582.7

Radius: 6.4

Gravity: 14.23 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 7.15 AU - 10.11 AU

Year: 17195 Days

Day: 17.7 Hours

Environment

Temp: -231 °C

Axial Tilt: 1.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 65,186,335 km

• M1: 109,805 km (0.074 R)
• M2: 211,382 km (0.11 R)
• M3: 401,072 km (0.083 R)
• M4: 701,165 km (0.09 R)
• M5: 1,208,751 km (0.079 R)
• M6: 1,363,734 km (0.112 R)
• M7: 1,470,697 km (0.105 R)
• M8: 1,750,295 km (0.065 R)
• M9: 1,837,511 km (0.102 R)
• M10: 1,926,073 km (0.086 R)
• M11: 2,231,851 km (0.076 R)
• M12: 2,294,831 km (0.115 R)
• M13: 2,819,920 km (0.101 R)
• M14: 3,308,955 km (0.076 R)
• M15: 3,453,616 km (0.057 R)
• M16: 3,563,421 km (0.089 R)
• M17: 4,723,852 km (0.063 R)
• M18: 5,010,182 km (0.025 R)
• M19: 5,556,963 km (0.117 R)
• M20: 5,685,916 km (0.08 R)
• M21: 5,729,150 km (0.104 R)
• M22: 6,889,730 km (0.105 R)
• M23: 7,402,103 km (0.069 R)
• M24: 7,734,509 km (0.109 R)
• M25: 7,975,062 km (0.106 R)
• M26: 8,169,091 km (0.1 R)
• M27: 8,911,096 km (0.12 R)
• M28: 9,163,169 km (0.091 R)
• M29: 11,425,986 km (0.093 R)
• M30: 11,699,900 km (0.1 R)
• M31: 11,810,004 km (0.078 R)
• M32: 12,254,010 km (0.102 R)
• M33: 12,478,108 km (0.059 R)
• M34: 13,158,330 km (0.095 R)
• M35: 14,377,702 km (0.092 R)
• M36: 14,614,066 km (0.089 R)
• M37: 15,936,661 km (0.06 R)
• M38: 18,758,825 km (0.072 R)
• M39: 18,887,778 km (0.057 R)
• M40: 19,017,031 km (0.087 R)
• M41: 20,991,124 km (0.084 R)
• M42: 21,461,011 km (0.072 R)
• M43: 22,342,891 km (0.098 R)
• M44: 22,616,655 km (0.102 R)
• M45: 23,236,588 km (0.041 R)
• M46: 23,444,380 km (0.075 R)
• M47: 24,493,211 km (0.078 R)
• M48: 24,846,112 km (0.09 R)
• M49: 25,129,750 km (0.061 R)
• M50: 25,700,017 km (0.101 R)
• M51: 26,418,984 km (0.113 R)
• M52: 27,144,683 km (0.116 R)
• M53: 27,509,852 km (0.089 R)
• M54: 27,583,155 km (0.109 R)
• M55: 27,656,458 km (0.09 R)
• M56: 28,024,020 km (0.077 R)
• M57: 29,810,517 km (0.091 R)
• M58: 31,863,898 km (0.071 R)
• M59: 32,249,262 km (0.104 R)
• M60: 33,570,660 km (0.05 R)
• M61: 34,909,710 km (0.097 R)
• M62: 36,426,782 km (0.052 R)
• M63: 36,829,500 km (0.108 R)
• M64: 37,965,247 km (0.098 R)
• M65: 38,373,649 km (0.101 R)
• M66: 38,619,438 km (0.116 R)
• M67: 38,947,806 km (0.073 R)
• M68: 40,354,175 km (0.087 R)
• M69: 42,367,613 km (0.119 R)
• M70: 42,791,274 km (0.101 R)
• M71: 43,301,403 km (0.106 R)
• M72: 43,386,674 km (0.119 R)
• M73: 44,327,794 km (0.086 R)
• M74: 45,016,393 km (0.116 R)
• M75: 45,362,114 km (0.042 R)
• M76: 45,795,349 km (0.095 R)
• M77: 46,578,793 km (0.079 R)
• M78: 47,894,357 km (0.115 R)
• M79: 48,689,619 km (0.118 R)
• M80: 49,667,391 km (0.111 R)
• M81: 50,114,090 km (0.059 R)
• M82: 52,366,884 km (0.045 R)
• M83: 53,094,827 km (0.1 R)
• M84: 53,551,400 km (0.08 R)
• M85: 53,917,765 km (0.076 R)
• M86: 54,376,732 km (0.115 R)
• M87: 54,744,742 km (0.099 R)
• M88: 55,668,659 km (0.1 R)
• M89: 56,411,562 km (0.116 R)
• M90: 57,907,092 km (0.102 R)
• M91: 59,605,028 km (0.114 R)
• M92: 60,555,423 km (0.098 R)
• M93: 60,650,717 km (0.074 R)
• M94: 63,242,949 km (0.047 R)
• M95: 63,533,169 km (0.081 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: 378 - 11,668 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit