🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.15 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 2.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 754

Radius: 14.4

Gravity: 3.64 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 2.25 AU - 2.33 AU

Year: 2273 Days

Day: 12.6 Hours

Environment

Temp: -184 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 43,850,085 km

• M1: 197,320 km (0.089 R)
• M2: 524,490 km (0.098 R)
• M3: 623,524 km (0.087 R)
• M4: 836,102 km (0.03 R)
• M5: 976,276 km (0.097 R)
• M6: 1,094,608 km (0.087 R)
• M7: 1,239,568 km (0.107 R)
• M8: 1,573,171 km (0.116 R)
• M9: 1,811,929 km (0.111 R)
• M10: 1,935,946 km (0.08 R)
• M11: 2,433,658 km (0.066 R)
• M12: 2,655,362 km (0.093 R)
• M13: 2,840,564 km (0.103 R)
• M14: 2,971,313 km (0.113 R)
• M15: 3,074,386 km (0.104 R)
• M16: 3,178,805 km (0.082 R)
• M17: 3,269,162 km (0.111 R)
• M18: 3,468,277 km (0.031 R)
• M19: 3,608,450 km (0.106 R)
• M20: 3,798,290 km (0.09 R)
• M21: 3,894,481 km (0.063 R)
• M22: 4,024,183 km (0.116 R)
• M23: 4,138,775 km (0.115 R)
• M24: 4,271,019 km (0.118 R)
• M25: 4,884,221 km (0.099 R)
• M26: 4,989,239 km (0.093 R)
• M27: 5,095,004 km (0.098 R)
• M28: 5,254,924 km (0.08 R)
• M29: 5,398,538 km (0.098 R)
• M30: 5,616,502 km (0.116 R)
• M31: 5,708,206 km (0.1 R)
• M32: 5,930,359 km (0.108 R)
• M33: 6,023,857 km (0.067 R)
• M34: 7,362,908 km (0.099 R)
• M35: 7,503,829 km (0.108 R)
• M36: 8,035,201 km (0.12 R)
• M37: 8,748,483 km (0.105 R)
• M38: 8,962,259 km (0.12 R)
• M39: 9,199,222 km (0.034 R)
• M40: 9,307,680 km (0.09 R)
• M41: 9,547,934 km (0.059 R)
• M42: 9,922,976 km (0.065 R)
• M43: 10,101,297 km (0.107 R)
• M44: 11,146,837 km (0.031 R)
• M45: 11,471,913 km (0.118 R)
• M46: 11,612,086 km (0.12 R)
• M47: 11,918,014 km (0.101 R)
• M48: 12,107,704 km (0.104 R)
• M49: 12,274,356 km (0.082 R)
• M50: 12,369,949 km (0.111 R)
• M51: 12,489,926 km (0.11 R)
• M52: 12,779,099 km (0.057 R)
• M53: 13,046,281 km (0.1 R)
• M54: 13,536,663 km (0.054 R)
• M55: 13,685,064 km (0.086 R)
• M56: 14,083,293 km (0.12 R)
• M57: 14,967,566 km (0.07 R)
• M58: 15,146,635 km (0.059 R)
• M59: 15,662,149 km (0.047 R)
• M60: 15,792,000 km (0.118 R)
• M61: 15,896,120 km (0.068 R)
• M62: 16,314,695 km (0.086 R)
• M63: 16,869,703 km (0.07 R)
• M64: 17,162,915 km (0.098 R)
• M65: 18,107,027 km (0.064 R)
• M66: 18,297,914 km (0.114 R)
• M67: 18,434,646 km (0.071 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 564.3

Radius: 13

Gravity: 3.34 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 2.1 AU - 3.38 AU

Year: 2975 Days

Day: 6.4 Hours

Environment

Temp: -201 °C

Axial Tilt: 52 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 43,850,085 km

• M1: 163,510 km (0.096 R)
• M2: 280,795 km (0.088 R)
• M3: 537,505 km (0.113 R)
• M4: 680,222 km (0.073 R)
• M5: 799,301 km (0.035 R)
• M6: 886,367 km (0.107 R)
• M7: 1,397,394 km (0.117 R)
• M8: 1,704,069 km (0.058 R)
• M9: 2,197,443 km (0.036 R)
• M10: 2,424,682 km (0.074 R)
• M11: 2,585,350 km (0.096 R)
• M12: 2,948,574 km (0.072 R)
• M13: 3,184,041 km (0.118 R)
• M14: 3,344,410 km (0.072 R)
• M15: 3,474,859 km (0.078 R)
• M16: 3,606,954 km (0.11 R)
• M17: 3,690,280 km (0.079 R)
• M18: 3,944,447 km (0.119 R)
• M19: 4,488,235 km (0.069 R)
• M20: 4,578,144 km (0.074 R)
• M21: 4,686,901 km (0.116 R)
• M22: 4,888,559 km (0.041 R)
• M23: 4,999,710 km (0.108 R)
• M24: 5,187,007 km (0.082 R)
• M25: 5,472,290 km (0.102 R)
• M26: 6,078,311 km (0.071 R)
• M27: 6,278,473 km (0.101 R)
• M28: 6,460,384 km (0.099 R)
• M29: 6,850,386 km (0.069 R)
• M30: 7,079,719 km (0.071 R)
• M31: 7,718,053 km (0.059 R)
• M32: 8,575,548 km (0.096 R)
• M33: 8,665,157 km (0.115 R)
• M34: 8,822,834 km (0.087 R)
• M35: 8,913,340 km (0.114 R)
• M36: 9,209,843 km (0.1 R)
• M37: 9,672,250 km (0.109 R)
• M38: 10,142,137 km (0.119 R)
• M39: 10,933,959 km (0.04 R)
• M40: 11,080,116 km (0.07 R)
• M41: 11,275,940 km (0.114 R)
• M42: 11,646,194 km (0.086 R)
• M43: 11,770,660 km (0.039 R)
• M44: 12,424,253 km (0.068 R)
• M45: 12,551,411 km (0.116 R)
• M46: 12,806,775 km (0.114 R)
• M47: 13,322,887 km (0.03 R)
• M48: 13,766,894 km (0.059 R)
• M49: 13,924,869 km (0.095 R)
• M50: 14,965,921 km (0.074 R)
• M51: 15,074,080 km (0.11 R)
• M52: 15,618,915 km (0.086 R)
• M53: 15,783,623 km (0.096 R)
• M54: 16,281,335 km (0.114 R)
• M55: 16,981,153 km (0.114 R)
• M56: 17,065,676 km (0.092 R)
• M57: 17,405,712 km (0.076 R)
• M58: 17,719,269 km (0.107 R)
• M59: 17,919,880 km (0.112 R)
• M60: 18,092,366 km (0.089 R)
• M61: 18,294,324 km (0.042 R)
• M62: 18,992,347 km (0.08 R)
• M63: 19,374,271 km (0.068 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 183

Radius: 12.1

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 4.73 AU - 7.03 AU

Year: 9354 Days

Day: 11.1 Hours

Environment

Temp: -227 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 43,850,085 km

• M1: 204,500 km (0.103 R)
• M2: 303,085 km (0.096 R)
• M3: 539,749 km (0.079 R)
• M4: 682,914 km (0.12 R)
• M5: 840,291 km (0.101 R)
• M6: 917,334 km (0.118 R)
• M7: 997,070 km (0.061 R)
• M8: 1,121,535 km (0.083 R)
• M9: 1,543,252 km (0.111 R)
• M10: 1,623,735 km (0.071 R)
• M11: 1,857,108 km (0.1 R)
• M12: 2,837,273 km (0.086 R)
• M13: 2,957,251 km (0.069 R)
• M14: 3,058,528 km (0.11 R)
• M15: 3,778,393 km (0.054 R)
• M16: 4,135,184 km (0.08 R)
• M17: 4,317,694 km (0.054 R)
• M18: 4,456,221 km (0.08 R)
• M19: 5,074,210 km (0.055 R)
• M20: 6,522,018 km (0.119 R)
• M21: 6,923,240 km (0.113 R)
• M22: 7,113,229 km (0.103 R)
• M23: 7,554,094 km (0.082 R)
• M24: 7,862,415 km (0.04 R)
• M25: 8,433,430 km (0.076 R)
• M26: 8,900,026 km (0.063 R)
• M27: 11,038,827 km (0.093 R)
• M28: 11,197,401 km (0.094 R)
• M29: 11,645,596 km (0.097 R)
• M30: 12,394,782 km (0.109 R)
• M31: 12,493,666 km (0.067 R)
• M32: 13,126,016 km (0.035 R)
• M33: 13,463,060 km (0.12 R)
• M34: 13,802,947 km (0.084 R)
• M35: 14,456,540 km (0.076 R)
• M36: 15,296,532 km (0.103 R)
• M37: 16,513,660 km (0.11 R)
• M38: 17,354,550 km (0.08 R)
• M39: 18,022,355 km (0.088 R)
• M40: 18,736,535 km (0.065 R)
• M41: 19,498,138 km (0.06 R)
• M42: 19,998,692 km (0.054 R)
• M43: 20,386,599 km (0.037 R)
• M44: 21,604,924 km (0.044 R)
• M45: 22,002,855 km (0.056 R)
• M46: 22,523,904 km (0.098 R)
• M47: 23,374,368 km (0.109 R)
• M48: 23,578,270 km (0.06 R)
• M49: 25,022,937 km (0.063 R)
• M50: 25,819,246 km (0.113 R)
• M51: 26,199,225 km (0.108 R)
• M52: 26,496,176 km (0.103 R)
• M53: 26,666,269 km (0.04 R)
• M54: 27,093,222 km (0.027 R)
• M55: 28,605,506 km (0.045 R)
• M56: 29,042,631 km (0.111 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 195.8

Radius: 3.4

Gravity: 16.94 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 8.18 AU - 12.12 AU

Year: 21213 Days

Day: 21.1 Hours

Environment

Temp: -233 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 43,850,085 km

• M1: 235,916 km (0.083 R)
• M2: 340,485 km (0.089 R)
• M3: 428,149 km (0.105 R)
• M4: 522,994 km (0.083 R)
• M5: 572,960 km (0.057 R)
• M6: 714,180 km (0.107 R)
• M7: 885,619 km (0.038 R)
• M8: 2,126,833 km (0.096 R)
• M9: 2,316,673 km (0.113 R)
• M10: 2,399,699 km (0.057 R)
• M11: 2,625,891 km (0.103 R)
• M12: 2,654,614 km (0.066 R)
• M13: 3,282,476 km (0.098 R)
• M14: 3,313,593 km (0.083 R)
• M15: 3,438,507 km (0.106 R)
• M16: 3,725,436 km (0.057 R)
• M17: 3,920,960 km (0.103 R)
• M18: 4,220,605 km (0.089 R)
• M19: 4,254,264 km (0.035 R)
• M20: 4,596,694 km (0.08 R)
• M21: 5,638,493 km (0.099 R)
• M22: 6,051,982 km (0.098 R)
• M23: 7,390,434 km (0.026 R)
• M24: 8,772,718 km (0.113 R)
• M25: 8,902,270 km (0.066 R)
• M26: 9,294,815 km (0.048 R)
• M27: 9,559,454 km (0.094 R)
• M28: 9,648,315 km (0.069 R)
• M29: 11,670,130 km (0.065 R)
• M30: 12,436,669 km (0.118 R)
• M31: 13,367,767 km (0.089 R)
• M32: 13,616,548 km (0.099 R)
• M33: 14,422,880 km (0.12 R)
• M34: 14,831,731 km (0.113 R)
• M35: 15,556,533 km (0.035 R)
• M36: 16,186,789 km (0.111 R)
• M37: 16,771,866 km (0.111 R)
• M38: 16,825,422 km (0.112 R)
• M39: 18,568,387 km (0.078 R)
• M40: 18,790,241 km (0.093 R)
• M41: 19,124,592 km (0.08 R)
• M42: 19,236,641 km (0.101 R)
• M43: 19,912,673 km (0.051 R)
• M44: 20,026,069 km (0.058 R)
• M45: 20,482,043 km (0.064 R)
• M46: 20,768,672 km (0.099 R)
• M47: 21,753,176 km (0.075 R)
• M48: 22,812,179 km (0.114 R)
• M49: 23,168,821 km (0.107 R)
• M50: 23,347,889 km (0.102 R)
• M51: 23,887,788 km (0.099 R)
• M52: 24,008,364 km (0.117 R)
• M53: 24,068,652 km (0.1 R)
• M54: 25,840,489 km (0.117 R)
• M55: 26,212,240 km (0.053 R)
• M56: 26,585,786 km (0.111 R)
• M57: 26,648,168 km (0.12 R)
• M58: 26,773,232 km (0.031 R)
• M59: 27,149,470 km (0.119 R)
• M60: 27,970,463 km (0.074 R)
• M61: 28,415,966 km (0.086 R)
• M62: 28,799,684 km (0.084 R)
• M63: 29,572,208 km (0.047 R)
• M64: 30,221,313 km (0.066 R)
• M65: 32,596,179 km (0.113 R)
• M66: 32,729,920 km (0.074 R)
• M67: 33,535,953 km (0.113 R)
• M68: 33,805,977 km (0.086 R)
• M69: 34,416,337 km (0.063 R)
• M70: 34,893,554 km (0.094 R)
• M71: 35,167,318 km (0.111 R)
• M72: 35,304,499 km (0.095 R)
• M73: 38,436,181 km (0.083 R)
• M74: 39,357,405 km (0.12 R)
• M75: 39,499,672 km (0.091 R)
• M76: 39,927,821 km (0.044 R)
• M77: 40,644,694 km (0.094 R)
• M78: 40,788,607 km (0.117 R)
• M79: 41,510,716 km (0.08 R)
• M80: 42,236,864 km (0.072 R)
• M81: 42,820,895 km (0.077 R)
• M82: 43,554,672 km (0.075 R)
• M83: 43,923,132 km (0.079 R)
• M84: 44,663,043 km (0.11 R)
• M85: 44,885,794 km (0.108 R)
• M86: 44,960,144 km (0.106 R)
• M87: 45,108,994 km (0.086 R)
• M88: 45,332,493 km (0.097 R)
• M89: 46,606,169 km (0.046 R)
• M90: 47,512,284 km (0.061 R)
• M91: 48,271,792 km (0.104 R)
• M92: 49,648,990 km (0.087 R)
• M93: 49,879,820 km (0.073 R)
• M94: 50,651,595 km (0.108 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 114.5

Radius: 4.9

Gravity: 4.77 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 8.85 AU - 11.57 AU

Year: 21402 Days

Day: 23.3 Hours

Environment

Temp: -230 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 43,850,085 km

• M1: 64,925 km (0.11 R)
• M2: 125,812 km (0.099 R)
• M3: 157,975 km (0.085 R)
• M4: 255,214 km (0.119 R)
• M5: 347,665 km (0.109 R)
• M6: 411,245 km (0.074 R)
• M7: 580,141 km (0.068 R)
• M8: 1,089,222 km (0.07 R)
• M9: 1,487,452 km (0.112 R)
• M10: 1,658,442 km (0.116 R)
• M11: 1,724,265 km (0.094 R)
• M12: 2,330,286 km (0.108 R)
• M13: 2,528,952 km (0.085 R)
• M14: 2,579,516 km (0.114 R)
• M15: 2,681,542 km (0.03 R)
• M16: 3,321,821 km (0.108 R)
• M17: 3,545,320 km (0.109 R)
• M18: 3,687,588 km (0.043 R)
• M19: 3,802,628 km (0.075 R)
• M20: 4,095,691 km (0.093 R)
• M21: 4,548,673 km (0.12 R)
• M22: 4,891,102 km (0.08 R)
• M23: 5,338,699 km (0.117 R)
• M24: 5,501,761 km (0.068 R)
• M25: 6,864,149 km (0.075 R)
• M26: 7,077,026 km (0.114 R)
• M27: 8,136,778 km (0.065 R)
• M28: 8,174,177 km (0.1 R)
• M29: 8,324,374 km (0.105 R)
• M30: 8,437,619 km (0.109 R)
• M31: 9,166,909 km (0.068 R)
• M32: 9,283,894 km (0.108 R)
• M33: 10,480,827 km (0.109 R)
• M34: 11,347,148 km (0.092 R)
• M35: 12,107,853 km (0.063 R)
• M36: 12,236,208 km (0.094 R)
• M37: 12,885,014 km (0.111 R)
• M38: 13,191,540 km (0.075 R)
• M39: 14,170,509 km (0.093 R)
• M40: 14,215,538 km (0.083 R)
• M41: 14,714,297 km (0.089 R)
• M42: 15,589,145 km (0.091 R)
• M43: 16,670,738 km (0.112 R)
• M44: 17,196,425 km (0.118 R)
• M45: 17,437,277 km (0.098 R)
• M46: 17,727,647 km (0.116 R)
• M47: 17,873,505 km (0.103 R)
• M48: 18,608,479 km (0.028 R)
• M49: 18,707,214 km (0.071 R)
• M50: 18,954,798 km (0.054 R)
• M51: 20,107,749 km (0.095 R)
• M52: 21,077,293 km (0.093 R)
• M53: 21,334,900 km (0.109 R)
• M54: 23,114,517 km (0.102 R)
• M55: 23,646,935 km (0.09 R)
• M56: 23,968,272 km (0.105 R)
• M57: 24,075,683 km (0.063 R)
• M58: 24,453,118 km (0.119 R)
• M59: 24,886,653 km (0.115 R)
• M60: 25,213,524 km (0.104 R)
• M61: 25,322,880 km (0.093 R)
• M62: 26,147,464 km (0.103 R)
• M63: 27,372,820 km (0.103 R)
• M64: 28,673,573 km (0.082 R)
• M65: 29,705,649 km (0.066 R)
• M66: 29,994,523 km (0.077 R)
• M67: 30,516,769 km (0.091 R)
• M68: 33,113,040 km (0.117 R)
• M69: 33,172,729 km (0.082 R)
• M70: 33,953,780 km (0.088 R)
• M71: 34,316,256 km (0.049 R)
• M72: 34,619,341 km (0.082 R)
• M73: 34,984,210 km (0.102 R)
• M74: 35,045,096 km (0.071 R)
• M75: 35,963,328 km (0.115 R)
• M76: 37,199,755 km (0.116 R)
• M77: 37,386,453 km (0.059 R)
• M78: 37,635,832 km (0.096 R)
• M79: 37,698,364 km (0.09 R)
• M80: 38,073,556 km (0.119 R)
• M81: 38,513,074 km (0.099 R)
• M82: 38,638,886 km (0.055 R)
• M83: 41,506,827 km (0.118 R)
• M84: 41,635,930 km (0.09 R)
• M85: 41,959,061 km (0.101 R)
• M86: 42,542,942 km (0.051 R)
• M87: 42,673,092 km (0.095 R)
• M88: 42,738,167 km (0.116 R)
• M89: 43,850,128 km (0.095 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: 488 - 14,176 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit