🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.4 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 564.8

Radius: 14.8

Gravity: 2.58 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 0.61 AU - 0.97 AU

Year: 453 Days

Day: 12.9 Hours

Environment

Temp: -142 °C

Axial Tilt: 11.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 58,292,834 km

• M1: 184,305 km (0.082 R)
• M2: 288,724 km (0.113 R)
• M3: 391,348 km (0.099 R)
• M4: 554,709 km (0.046 R)
• M5: 652,995 km (0.113 R)
• M6: 810,072 km (0.102 R)
• M7: 959,970 km (0.059 R)
• M8: 1,097,450 km (0.118 R)
• M9: 1,324,390 km (0.072 R)
• M10: 1,500,167 km (0.039 R)
• M11: 1,620,145 km (0.087 R)
• M12: 1,732,643 km (0.034 R)
• M13: 1,859,202 km (0.1 R)
• M14: 1,954,795 km (0.075 R)
• M15: 2,063,703 km (0.107 R)
• M16: 2,180,688 km (0.074 R)
• M17: 2,300,067 km (0.118 R)
• M18: 2,520,425 km (0.09 R)
• M19: 2,703,234 km (0.113 R)
• M20: 2,871,082 km (0.079 R)
• M21: 3,002,579 km (0.082 R)
• M22: 3,102,510 km (0.109 R)
• M23: 3,223,984 km (0.117 R)
• M24: 3,347,252 km (0.041 R)
• M25: 3,451,073 km (0.108 R)
• M26: 3,591,246 km (0.059 R)
• M27: 3,776,449 km (0.077 R)
• M28: 3,986,783 km (0.025 R)
• M29: 4,104,517 km (0.11 R)
• M30: 4,275,956 km (0.083 R)
• M31: 4,656,683 km (0.093 R)
• M32: 4,788,777 km (0.089 R)
• M33: 4,953,634 km (0.108 R)
• M34: 5,136,443 km (0.12 R)
• M35: 5,281,104 km (0.093 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 504.1

Radius: 9.5

Gravity: 5.59 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 2.38 AU - 3.12 AU

Year: 2945 Days

Day: 14.7 Hours

Environment

Temp: -197 °C

Axial Tilt: 24 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 58,292,834 km

• M1: 146,307 km (0.056 R)
• M2: 264,788 km (0.105 R)
• M3: 350,358 km (0.115 R)
• M4: 448,195 km (0.084 R)
• M5: 517,010 km (0.096 R)
• M6: 598,242 km (0.108 R)
• M7: 765,792 km (0.073 R)
• M8: 831,615 km (0.119 R)
• M9: 1,212,940 km (0.052 R)
• M10: 1,302,249 km (0.065 R)
• M11: 1,393,953 km (0.079 R)
• M12: 1,499,719 km (0.119 R)
• M13: 1,897,948 km (0.045 R)
• M14: 1,963,173 km (0.048 R)
• M15: 2,042,310 km (0.063 R)
• M16: 2,176,948 km (0.109 R)
• M17: 2,469,113 km (0.051 R)
• M18: 2,983,879 km (0.062 R)
• M19: 3,371,936 km (0.048 R)
• M20: 3,435,515 km (0.119 R)
• M21: 3,661,258 km (0.104 R)
• M22: 3,809,061 km (0.059 R)
• M23: 3,925,299 km (0.118 R)
• M24: 4,647,707 km (0.083 R)
• M25: 4,754,370 km (0.109 R)
• M26: 4,951,839 km (0.056 R)
• M27: 5,024,394 km (0.12 R)
• M28: 5,262,404 km (0.05 R)
• M29: 5,749,794 km (0.071 R)
• M30: 5,902,683 km (0.085 R)
• M31: 6,115,112 km (0.04 R)
• M32: 6,627,335 km (0.089 R)
• M33: 6,687,324 km (0.059 R)
• M34: 6,929,074 km (0.088 R)
• M35: 7,400,607 km (0.086 R)
• M36: 7,588,053 km (0.093 R)
• M37: 7,840,275 km (0.114 R)
• M38: 7,946,190 km (0.115 R)
• M39: 8,245,236 km (0.076 R)
• M40: 8,504,639 km (0.105 R)
• M41: 8,679,070 km (0.095 R)
• M42: 8,788,725 km (0.109 R)
• M43: 8,898,829 km (0.091 R)
• M44: 9,009,382 km (0.095 R)
• M45: 9,098,094 km (0.114 R)
• M46: 9,231,834 km (0.068 R)
• M47: 9,568,878 km (0.05 R)
• M48: 9,955,888 km (0.075 R)
• M49: 10,162,782 km (0.081 R)
• M50: 10,347,984 km (0.047 R)
• M51: 11,194,857 km (0.079 R)
• M52: 11,554,491 km (0.103 R)
• M53: 11,675,067 km (0.039 R)
• M54: 12,211,076 km (0.033 R)
• M55: 12,779,996 km (0.113 R)
• M56: 13,004,992 km (0.101 R)
• M57: 13,687,756 km (0.07 R)
• M58: 14,020,761 km (0.098 R)
• M59: 14,564,250 km (0.088 R)
• M60: 14,930,316 km (0.115 R)
• M61: 15,725,130 km (0.115 R)
• M62: 16,100,770 km (0.051 R)
• M63: 16,615,387 km (0.114 R)
• M64: 16,915,779 km (0.09 R)
• M65: 17,052,811 km (0.115 R)
• M66: 17,300,545 km (0.082 R)
• M67: 17,855,403 km (0.053 R)
• M68: 18,500,769 km (0.049 R)
• M69: 18,641,989 km (0.115 R)
• M70: 18,783,658 km (0.104 R)
• M71: 18,925,627 km (0.069 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 430.3

Radius: 10.8

Gravity: 3.69 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 3.54 AU - 3.94 AU

Year: 4670 Days

Day: 14.7 Hours

Environment

Temp: -207 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 58,292,834 km

• M1: 249,529 km (0.111 R)
• M2: 361,129 km (0.093 R)
• M3: 570,117 km (0.113 R)
• M4: 764,894 km (0.099 R)
• M5: 842,535 km (0.079 R)
• M6: 994,527 km (0.08 R)
• M7: 1,155,943 km (0.079 R)
• M8: 1,326,335 km (0.097 R)
• M9: 1,576,313 km (0.091 R)
• M10: 1,663,080 km (0.112 R)
• M11: 2,153,611 km (0.106 R)
• M12: 2,465,672 km (0.096 R)
• M13: 2,533,141 km (0.09 R)
• M14: 2,618,561 km (0.081 R)
• M15: 2,916,111 km (0.08 R)
• M16: 3,078,126 km (0.108 R)
• M17: 3,317,482 km (0.076 R)
• M18: 3,972,272 km (0.112 R)
• M19: 4,132,192 km (0.106 R)
• M20: 5,509,241 km (0.097 R)
• M21: 5,732,740 km (0.076 R)
• M22: 5,800,508 km (0.034 R)
• M23: 6,005,158 km (0.118 R)
• M24: 6,445,125 km (0.05 R)
• M25: 6,657,105 km (0.092 R)
• M26: 6,799,822 km (0.078 R)
• M27: 6,991,606 km (0.109 R)
• M28: 7,064,011 km (0.099 R)
• M29: 7,801,679 km (0.083 R)
• M30: 8,307,170 km (0.103 R)
• M31: 8,771,073 km (0.07 R)
• M32: 8,953,881 km (0.029 R)
• M33: 9,886,474 km (0.034 R)
• M34: 10,022,160 km (0.117 R)
• M35: 10,240,722 km (0.117 R)
• M36: 10,543,808 km (0.055 R)
• M37: 10,710,310 km (0.086 R)
• M38: 10,793,935 km (0.07 R)
• M39: 11,413,719 km (0.044 R)
• M40: 11,929,383 km (0.09 R)
• M41: 12,160,961 km (0.061 R)
• M42: 12,277,348 km (0.087 R)
• M43: 12,423,355 km (0.095 R)
• M44: 12,746,636 km (0.098 R)
• M45: 13,072,760 km (0.078 R)
• M46: 13,191,989 km (0.056 R)
• M47: 13,733,085 km (0.055 R)
• M48: 13,914,996 km (0.081 R)
• M49: 14,250,693 km (0.103 R)
• M50: 14,342,845 km (0.099 R)
• M51: 14,620,050 km (0.029 R)
• M52: 14,774,884 km (0.109 R)
• M53: 14,868,084 km (0.064 R)
• M54: 15,242,677 km (0.077 R)
• M55: 15,525,566 km (0.046 R)
• M56: 16,320,828 km (0.118 R)
• M57: 16,417,170 km (0.107 R)
• M58: 16,513,660 km (0.107 R)
• M59: 16,642,614 km (0.117 R)
• M60: 16,901,567 km (0.098 R)
• M61: 17,259,705 km (0.117 R)
• M62: 17,390,603 km (0.062 R)
• M63: 17,620,535 km (0.053 R)
• M64: 17,950,697 km (0.077 R)
• M65: 18,149,662 km (0.103 R)
• M66: 18,583,496 km (0.096 R)
• M67: 20,352,940 km (0.119 R)
• M68: 20,560,432 km (0.057 R)
• M69: 20,699,259 km (0.08 R)
• M70: 20,803,529 km (0.063 R)
• M71: 21,047,672 km (0.111 R)
• M72: 21,222,552 km (0.089 R)
• M73: 22,175,341 km (0.079 R)
• M74: 22,890,269 km (0.066 R)
• M75: 23,721,585 km (0.111 R)
• M76: 23,903,645 km (0.09 R)
• M77: 24,489,321 km (0.119 R)
• M78: 24,599,575 km (0.048 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 592.3

Radius: 14.1

Gravity: 2.98 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 3.77 AU - 4.67 AU

Year: 5597 Days

Day: 13.6 Hours

Environment

Temp: -213 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 58,292,834 km

• M1: 201,658 km (0.103 R)
• M2: 431,440 km (0.12 R)
• M3: 663,018 km (0.119 R)
• M4: 808,726 km (0.098 R)
• M5: 1,150,557 km (0.089 R)
• M6: 1,315,863 km (0.065 R)
• M7: 1,489,546 km (0.051 R)
• M8: 1,654,403 km (0.071 R)
• M9: 1,825,543 km (0.073 R)
• M10: 2,075,521 km (0.103 R)
• M11: 2,337,018 km (0.096 R)
• M12: 2,433,060 km (0.089 R)
• M13: 2,530,448 km (0.082 R)
• M14: 3,016,940 km (0.087 R)
• M15: 3,292,799 km (0.113 R)
• M16: 3,444,790 km (0.116 R)
• M17: 3,554,894 km (0.07 R)
• M18: 3,846,760 km (0.099 R)
• M19: 4,123,217 km (0.071 R)
• M20: 4,287,475 km (0.077 R)
• M21: 4,526,084 km (0.046 R)
• M22: 5,192,243 km (0.077 R)
• M23: 5,344,534 km (0.094 R)
• M24: 5,472,589 km (0.116 R)
• M25: 6,452,007 km (0.112 R)
• M26: 7,031,998 km (0.088 R)
• M27: 7,427,983 km (0.11 R)
• M28: 7,744,383 km (0.088 R)
• M29: 7,889,642 km (0.042 R)
• M30: 8,124,062 km (0.098 R)
• M31: 8,539,645 km (0.11 R)
• M32: 8,659,772 km (0.084 R)
• M33: 9,145,666 km (0.079 R)
• M34: 9,237,818 km (0.074 R)
• M35: 9,330,120 km (0.085 R)
• M36: 10,335,268 km (0.039 R)
• M37: 10,850,633 km (0.108 R)
• M38: 11,539,980 km (0.07 R)
• M39: 11,873,284 km (0.113 R)
• M40: 12,175,920 km (0.114 R)
• M41: 12,515,208 km (0.074 R)
• M42: 13,412,047 km (0.059 R)
• M43: 13,974,236 km (0.042 R)
• M44: 14,365,285 km (0.097 R)
• M45: 15,049,247 km (0.103 R)
• M46: 15,158,154 km (0.073 R)
• M47: 15,413,517 km (0.101 R)
• M48: 15,670,227 km (0.028 R)
• M49: 15,965,234 km (0.071 R)
• M50: 16,824,076 km (0.119 R)
• M51: 17,316,103 km (0.101 R)
• M52: 18,859,804 km (0.115 R)
• M53: 19,926,586 km (0.114 R)
• M54: 20,286,518 km (0.039 R)
• M55: 20,447,187 km (0.073 R)
• M56: 21,583,831 km (0.108 R)
• M57: 21,830,069 km (0.081 R)
• M58: 22,201,072 km (0.106 R)
• M59: 24,130,286 km (0.12 R)
• M60: 25,071,855 km (0.068 R)
• M61: 25,330,809 km (0.098 R)
• M62: 25,938,326 km (0.114 R)
• M63: 26,287,637 km (0.116 R)
• M64: 26,726,557 km (0.089 R)
• M65: 28,416,265 km (0.104 R)
• M66: 28,506,173 km (0.102 R)
• M67: 28,686,140 km (0.099 R)
• M68: 29,183,403 km (0.103 R)
• M69: 29,637,732 km (0.119 R)
• M70: 29,911,496 km (0.114 R)
• M71: 30,003,050 km (0.075 R)
• M72: 30,232,084 km (0.044 R)
• M73: 30,323,788 km (0.059 R)
• M74: 30,507,643 km (0.096 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 133.4

Radius: 11.3

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 4.45 AU - 6.37 AU

Year: 8125 Days

Day: 10.9 Hours

Environment

Temp: -219 °C

Axial Tilt: 49.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 58,292,834 km

• M1: 164,558 km (0.103 R)
• M2: 259,253 km (0.095 R)
• M3: 347,516 km (0.099 R)
• M4: 511,774 km (0.094 R)
• M5: 595,549 km (0.064 R)
• M6: 822,639 km (0.116 R)
• M7: 1,346,830 km (0.072 R)
• M8: 1,496,128 km (0.03 R)
• M9: 1,579,903 km (0.106 R)
• M10: 2,116,660 km (0.117 R)
• M11: 2,243,519 km (0.062 R)
• M12: 2,622,301 km (0.105 R)
• M13: 3,110,888 km (0.081 R)
• M14: 3,237,597 km (0.064 R)
• M15: 3,440,153 km (0.083 R)
• M16: 3,665,896 km (0.099 R)
• M17: 3,799,786 km (0.036 R)
• M18: 4,271,618 km (0.031 R)
• M19: 5,357,249 km (0.097 R)
• M20: 5,553,522 km (0.043 R)
• M21: 5,998,276 km (0.089 R)
• M22: 6,179,439 km (0.066 R)
• M23: 6,293,582 km (0.108 R)
• M24: 6,663,688 km (0.1 R)
• M25: 6,898,556 km (0.097 R)
• M26: 7,208,074 km (0.081 R)
• M27: 8,188,838 km (0.118 R)
• M28: 8,314,350 km (0.093 R)
• M29: 8,465,893 km (0.118 R)
• M30: 8,900,176 km (0.052 R)
• M31: 9,133,100 km (0.111 R)
• M32: 9,289,429 km (0.037 R)
• M33: 9,657,889 km (0.114 R)
• M34: 10,517,927 km (0.06 R)
• M35: 10,654,510 km (0.051 R)
• M36: 10,874,269 km (0.03 R)
• M37: 11,206,825 km (0.086 R)
• M38: 11,402,350 km (0.112 R)
• M39: 11,486,424 km (0.117 R)
• M40: 11,938,808 km (0.057 R)
• M41: 12,167,094 km (0.109 R)
• M42: 12,396,876 km (0.114 R)
• M43: 13,626,870 km (0.034 R)
• M44: 14,075,664 km (0.087 R)
• M45: 14,407,771 km (0.06 R)
• M46: 14,864,792 km (0.051 R)
• M47: 15,264,817 km (0.115 R)
• M48: 16,549,713 km (0.094 R)
• M49: 16,645,007 km (0.029 R)
• M50: 16,932,235 km (0.096 R)
• M51: 17,673,642 km (0.063 R)
• M52: 18,392,759 km (0.116 R)
• M53: 18,491,643 km (0.094 R)
• M54: 18,955,097 km (0.047 R)
• M55: 20,130,488 km (0.087 R)
• M56: 20,334,240 km (0.041 R)
• M57: 20,641,365 km (0.049 R)
• M58: 22,515,976 km (0.119 R)
• M59: 22,657,046 km (0.119 R)
• M60: 22,904,481 km (0.114 R)
• M61: 23,295,231 km (0.071 R)
• M62: 23,939,399 km (0.114 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 923.5

Radius: 3.8

Gravity: 63.95 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 6.79 AU - 6.89 AU

Year: 11550 Days

Day: 23.4 Hours

Environment

Temp: -233 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 58,292,834 km

• M1: 114,442 km (0.114 R)
• M2: 380,727 km (0.039 R)
• M3: 478,713 km (0.107 R)
• M4: 659,727 km (0.106 R)
• M5: 1,057,358 km (0.094 R)
• M6: 1,219,821 km (0.07 R)
• M7: 1,593,816 km (0.098 R)
• M8: 1,779,766 km (0.029 R)
• M9: 2,621,403 km (0.04 R)
• M10: 3,131,083 km (0.085 R)
• M11: 3,330,049 km (0.094 R)
• M12: 3,845,114 km (0.107 R)
• M13: 3,880,270 km (0.072 R)
• M14: 4,274,759 km (0.119 R)
• M15: 5,178,929 km (0.055 R)
• M16: 5,853,914 km (0.106 R)
• M17: 5,894,455 km (0.106 R)
• M18: 6,057,517 km (0.1 R)
• M19: 6,938,349 km (0.107 R)
• M20: 7,153,920 km (0.083 R)
• M21: 8,355,490 km (0.117 R)
• M22: 8,446,894 km (0.065 R)
• M23: 8,862,627 km (0.045 R)
• M24: 9,049,474 km (0.12 R)
• M25: 9,379,786 km (0.052 R)
• M26: 9,570,225 km (0.098 R)
• M27: 9,761,859 km (0.092 R)
• M28: 10,149,168 km (0.091 R)
• M29: 10,295,625 km (0.116 R)
• M30: 10,739,482 km (0.117 R)
• M31: 11,340,865 km (0.058 R)
• M32: 11,492,856 km (0.073 R)
• M33: 11,798,934 km (0.073 R)
• M34: 12,211,225 km (0.062 R)
• M35: 12,367,106 km (0.093 R)
• M36: 12,523,586 km (0.117 R)
• M37: 13,422,819 km (0.073 R)
• M38: 13,691,197 km (0.117 R)
• M39: 14,287,793 km (0.113 R)
• M40: 14,561,857 km (0.068 R)
• M41: 14,616,909 km (0.096 R)
• M42: 15,059,569 km (0.099 R)
• M43: 15,731,562 km (0.079 R)
• M44: 16,585,467 km (0.08 R)
• M45: 17,337,645 km (0.119 R)
• M46: 17,747,095 km (0.051 R)
• M47: 17,923,620 km (0.106 R)
• M48: 18,635,556 km (0.109 R)
• M49: 18,695,246 km (0.038 R)
• M50: 18,755,085 km (0.045 R)
• M51: 18,874,763 km (0.057 R)
• M52: 19,659,703 km (0.119 R)
• M53: 19,842,362 km (0.053 R)
• M54: 20,393,631 km (0.113 R)
• M55: 21,636,490 km (0.116 R)
• M56: 22,014,224 km (0.099 R)
• M57: 22,077,355 km (0.043 R)
• M58: 22,584,641 km (0.083 R)
• M59: 23,481,929 km (0.055 R)
• M60: 25,178,668 km (0.075 R)
• M61: 25,509,429 km (0.084 R)
• M62: 26,510,538 km (0.093 R)
• M63: 26,577,707 km (0.103 R)
• M64: 27,049,689 km (0.077 R)
• M65: 27,933,513 km (0.054 R)
• M66: 28,482,088 km (0.085 R)
• M67: 29,869,010 km (0.066 R)
• M68: 31,633,367 km (0.108 R)
• M69: 33,286,125 km (0.083 R)
• M70: 34,745,901 km (0.113 R)
• M71: 34,819,503 km (0.118 R)
• M72: 35,335,765 km (0.093 R)
• M73: 35,483,717 km (0.112 R)
• M74: 35,928,771 km (0.105 R)
• M75: 36,450,419 km (0.029 R)
• M76: 37,425,797 km (0.11 R)
• M77: 38,181,865 km (0.071 R)
• M78: 39,402,134 km (0.082 R)
• M79: 39,555,622 km (0.11 R)
• M80: 39,632,365 km (0.082 R)
• M81: 42,351,157 km (0.097 R)
• M82: 42,429,696 km (0.117 R)
• M83: 42,508,235 km (0.112 R)
• M84: 43,693,200 km (0.105 R)
• M85: 45,531,010 km (0.081 R)
• M86: 46,014,659 km (0.094 R)
• M87: 46,337,940 km (0.105 R)
• M88: 46,986,896 km (0.07 R)
• M89: 48,540,171 km (0.116 R)
• M90: 49,364,305 km (0.106 R)
• M91: 50,110,051 km (0.065 R)
• M92: 50,776,060 km (0.085 R)
• M93: 52,960,788 km (0.12 R)
• M94: 55,519,510 km (0.089 R)
• M95: 56,727,363 km (0.056 R)
• M96: 57,943,743 km (0.104 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: 176 - 14,308 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit