🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.59 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 598.9

Radius: 14.4

Gravity: 2.89 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 0.97 AU - 1.37 AU

Year: 858 Days

Day: 8.9 Hours

Environment

Temp: -179 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 44,669,690 km

• M1: 179,368 km (0.117 R)
• M2: 282,740 km (0.032 R)
• M3: 384,317 km (0.107 R)
• M4: 511,026 km (0.095 R)
• M5: 603,029 km (0.076 R)
• M6: 748,887 km (0.085 R)
• M7: 914,342 km (0.075 R)
• M8: 1,014,124 km (0.076 R)
• M9: 1,111,811 km (0.097 R)
• M10: 1,291,329 km (0.088 R)
• M11: 1,460,075 km (0.09 R)
• M12: 1,680,283 km (0.091 R)
• M13: 1,996,533 km (0.066 R)
• M14: 2,090,481 km (0.087 R)
• M15: 2,226,316 km (0.072 R)
• M16: 2,332,231 km (0.108 R)
• M17: 2,431,564 km (0.115 R)
• M18: 2,591,933 km (0.056 R)
• M19: 2,834,880 km (0.037 R)
• M20: 3,022,176 km (0.072 R)
• M21: 3,130,934 km (0.114 R)
• M22: 3,269,013 km (0.12 R)
• M23: 3,399,612 km (0.112 R)
• M24: 3,637,472 km (0.094 R)
• M25: 3,743,836 km (0.08 R)
• M26: 3,920,362 km (0.109 R)
• M27: 4,029,568 km (0.097 R)
• M28: 4,200,409 km (0.112 R)
• M29: 4,373,643 km (0.119 R)
• M30: 4,716,821 km (0.041 R)
• M31: 4,886,465 km (0.085 R)
• M32: 5,004,348 km (0.111 R)
• M33: 5,101,437 km (0.095 R)
• M34: 5,297,560 km (0.071 R)
• M35: 5,474,085 km (0.105 R)
• M36: 5,596,456 km (0.081 R)
• M37: 5,866,929 km (0.099 R)
• M38: 6,141,741 km (0.108 R)
• M39: 6,246,010 km (0.109 R)
• M40: 6,597,565 km (0.098 R)
• M41: 6,955,553 km (0.096 R)
• M42: 7,149,133 km (0.097 R)
• M43: 7,283,322 km (0.11 R)
• M44: 7,480,043 km (0.102 R)
• M45: 7,778,341 km (0.04 R)
• M46: 8,118,676 km (0.081 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 217.4

Radius: 10.2

Gravity: 2.09 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 1.28 AU - 1.44 AU

Year: 1076 Days

Day: 12.7 Hours

Environment

Temp: -184 °C

Axial Tilt: 44.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 44,669,690 km

• M1: 135,236 km (0.112 R)
• M2: 213,027 km (0.092 R)
• M3: 367,113 km (0.095 R)
• M4: 491,429 km (0.052 R)
• M5: 600,785 km (0.075 R)
• M6: 668,104 km (0.07 R)
• M7: 738,415 km (0.113 R)
• M8: 806,482 km (0.084 R)
• M9: 882,029 km (0.076 R)
• M10: 976,126 km (0.056 R)
• M11: 1,046,288 km (0.115 R)
• M12: 1,118,394 km (0.081 R)
• M13: 1,262,008 km (0.059 R)
• M14: 1,363,285 km (0.038 R)
• M15: 1,517,222 km (0.103 R)
• M16: 1,631,814 km (0.112 R)
• M17: 1,782,608 km (0.039 R)
• M18: 1,910,814 km (0.109 R)
• M19: 2,007,155 km (0.118 R)
• M20: 2,119,353 km (0.095 R)
• M21: 2,328,341 km (0.1 R)
• M22: 2,401,943 km (0.1 R)
• M23: 2,476,294 km (0.083 R)
• M24: 2,566,651 km (0.102 R)
• M25: 2,658,205 km (0.114 R)
• M26: 2,743,027 km (0.118 R)
• M27: 2,836,675 km (0.101 R)
• M28: 3,124,052 km (0.091 R)
• M29: 3,538,738 km (0.091 R)
• M30: 3,615,332 km (0.094 R)
• M31: 3,735,459 km (0.084 R)
• M32: 4,024,033 km (0.082 R)
• M33: 4,130,846 km (0.109 R)
• M34: 4,220,605 km (0.072 R)
• M35: 4,374,541 km (0.084 R)
• M36: 4,493,621 km (0.102 R)
• M37: 4,650,998 km (0.091 R)
• M38: 4,753,772 km (0.05 R)
• M39: 4,829,019 km (0.085 R)
• M40: 4,904,566 km (0.106 R)
• M41: 4,990,136 km (0.11 R)
• M42: 5,249,988 km (0.094 R)
• M43: 5,366,824 km (0.093 R)
• M44: 5,553,671 km (0.095 R)
• M45: 5,632,958 km (0.083 R)
• M46: 5,702,671 km (0.048 R)
• M47: 6,086,240 km (0.103 R)
• M48: 6,426,126 km (0.12 R)
• M49: 6,561,662 km (0.066 R)
• M50: 6,645,586 km (0.096 R)
• M51: 6,793,389 km (0.096 R)
• M52: 6,878,360 km (0.063 R)
• M53: 6,974,253 km (0.03 R)
• M54: 7,049,201 km (0.069 R)
• M55: 7,145,991 km (0.047 R)
• M56: 7,264,921 km (0.084 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 712.2

Radius: 13.4

Gravity: 3.97 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 1.46 AU - 1.62 AU

Year: 1296 Days

Day: 8.5 Hours

Environment

Temp: -184 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 44,669,690 km

• M1: 177,124 km (0.11 R)
• M2: 261,198 km (0.119 R)
• M3: 360,680 km (0.077 R)
• M4: 509,082 km (0.05 R)
• M5: 676,781 km (0.099 R)
• M6: 915,389 km (0.09 R)
• M7: 1,080,396 km (0.033 R)
• M8: 1,215,184 km (0.11 R)
• M9: 1,415,645 km (0.112 R)
• M10: 1,591,422 km (0.087 R)
• M11: 1,765,255 km (0.059 R)
• M12: 2,203,128 km (0.054 R)
• M13: 2,305,004 km (0.104 R)
• M14: 2,408,675 km (0.115 R)
• M15: 2,503,371 km (0.103 R)
• M16: 2,631,576 km (0.118 R)
• M17: 2,751,105 km (0.106 R)
• M18: 2,861,358 km (0.101 R)
• M19: 3,120,761 km (0.071 R)
• M20: 3,270,808 km (0.118 R)
• M21: 3,376,274 km (0.113 R)
• M22: 3,482,788 km (0.1 R)
• M23: 3,699,256 km (0.117 R)
• M24: 3,932,629 km (0.064 R)
• M25: 4,044,977 km (0.03 R)
• M26: 4,170,938 km (0.048 R)
• M27: 4,259,949 km (0.115 R)
• M28: 4,648,903 km (0.077 R)
• M29: 4,767,834 km (0.12 R)
• M30: 5,035,764 km (0.062 R)
• M31: 5,144,372 km (0.036 R)
• M32: 5,281,254 km (0.089 R)
• M33: 5,544,695 km (0.087 R)
• M34: 5,670,956 km (0.111 R)
• M35: 5,826,687 km (0.031 R)
• M36: 5,912,257 km (0.099 R)
• M37: 6,084,594 km (0.114 R)
• M38: 6,273,237 km (0.098 R)
• M39: 6,405,033 km (0.081 R)
• M40: 6,896,013 km (0.037 R)
• M41: 7,138,511 km (0.093 R)
• M42: 7,291,400 km (0.09 R)
• M43: 7,694,417 km (0.062 R)
• M44: 7,946,041 km (0.065 R)
• M45: 8,120,621 km (0.116 R)
• M46: 8,248,378 km (0.106 R)
• M47: 8,409,046 km (0.113 R)
• M48: 8,717,218 km (0.109 R)
• M49: 8,963,156 km (0.103 R)
• M50: 9,161,523 km (0.082 R)
• M51: 9,596,404 km (0.107 R)
• M52: 9,986,855 km (0.11 R)
• M53: 10,417,098 km (0.094 R)
• M54: 10,538,721 km (0.109 R)
• M55: 10,959,241 km (0.115 R)
• M56: 11,171,520 km (0.092 R)
• M57: 11,278,183 km (0.098 R)
• M58: 11,510,509 km (0.07 R)
• M59: 11,852,789 km (0.117 R)
• M60: 12,162,008 km (0.096 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 726.2

Radius: 12.6

Gravity: 4.57 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 1.4 AU - 1.72 AU

Year: 1322 Days

Day: 7.4 Hours

Environment

Temp: -191 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 44,669,690 km

• M1: 169,195 km (0.068 R)
• M2: 373,845 km (0.089 R)
• M3: 511,924 km (0.062 R)
• M4: 632,350 km (0.063 R)
• M5: 723,455 km (0.077 R)
• M6: 943,215 km (0.096 R)
• M7: 1,081,443 km (0.109 R)
• M8: 1,210,396 km (0.032 R)
• M9: 1,327,681 km (0.106 R)
• M10: 1,493,286 km (0.11 R)
• M11: 1,797,867 km (0.074 R)
• M12: 1,913,806 km (0.103 R)
• M13: 2,307,846 km (0.06 R)
• M14: 2,563,360 km (0.052 R)
• M15: 2,783,418 km (0.106 R)
• M16: 3,055,686 km (0.112 R)
• M17: 3,148,437 km (0.119 R)
• M18: 3,254,053 km (0.102 R)
• M19: 3,348,748 km (0.109 R)
• M20: 3,663,502 km (0.088 R)
• M21: 4,063,976 km (0.079 R)
• M22: 4,282,538 km (0.029 R)
• M23: 4,584,576 km (0.044 R)
• M24: 4,664,462 km (0.115 R)
• M25: 4,920,723 km (0.081 R)
• M26: 5,098,894 km (0.115 R)
• M27: 5,209,447 km (0.104 R)
• M28: 5,433,245 km (0.049 R)
• M29: 5,574,615 km (0.034 R)
• M30: 5,660,185 km (0.104 R)
• M31: 5,774,777 km (0.12 R)
• M32: 5,962,822 km (0.095 R)
• M33: 6,315,125 km (0.113 R)
• M34: 6,674,459 km (0.111 R)
• M35: 7,040,375 km (0.041 R)
• M36: 7,132,976 km (0.03 R)
• M37: 7,288,109 km (0.081 R)
• M38: 7,617,524 km (0.115 R)
• M39: 7,744,383 km (0.058 R)
• M40: 7,871,990 km (0.075 R)
• M41: 8,323,775 km (0.118 R)
• M42: 8,536,503 km (0.054 R)
• M43: 8,684,755 km (0.041 R)
• M44: 8,767,632 km (0.112 R)
• M45: 9,067,725 km (0.077 R)
• M46: 9,371,259 km (0.08 R)
• M47: 9,626,922 km (0.107 R)
• M48: 9,781,307 km (0.038 R)
• M49: 9,867,476 km (0.084 R)
• M50: 10,284,554 km (0.085 R)
• M51: 10,601,253 km (0.08 R)
• M52: 10,796,329 km (0.056 R)
• M53: 10,992,751 km (0.071 R)
• M54: 11,534,145 km (0.11 R)
• M55: 11,661,752 km (0.064 R)
• M56: 11,936,713 km (0.116 R)
• M57: 12,474,518 km (0.101 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 521

Radius: 8.1

Gravity: 7.94 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 1.73 AU - 2.35 AU

Year: 1976 Days

Day: 8.7 Hours

Environment

Temp: -204 °C

Axial Tilt: 49.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 44,669,690 km

• M1: 122,521 km (0.099 R)
• M2: 227,688 km (0.113 R)
• M3: 472,580 km (0.087 R)
• M4: 525,687 km (0.06 R)
• M5: 588,069 km (0.096 R)
• M6: 638,633 km (0.066 R)
• M7: 705,952 km (0.038 R)
• M8: 807,829 km (0.072 R)
• M9: 881,431 km (0.072 R)
• M10: 965,804 km (0.115 R)
• M11: 1,170,903 km (0.099 R)
• M12: 1,331,421 km (0.098 R)
• M13: 1,632,562 km (0.114 R)
• M14: 1,834,219 km (0.102 R)
• M15: 2,044,105 km (0.078 R)
• M16: 2,355,867 km (0.06 R)
• M17: 2,463,129 km (0.065 R)
• M18: 2,523,417 km (0.086 R)
• M19: 2,620,955 km (0.092 R)
• M20: 2,959,495 km (0.056 R)
• M21: 3,049,553 km (0.109 R)
• M22: 3,153,673 km (0.114 R)
• M23: 3,705,539 km (0.094 R)
• M24: 3,830,753 km (0.046 R)
• M25: 3,943,101 km (0.113 R)
• M26: 4,014,010 km (0.026 R)
• M27: 4,171,387 km (0.105 R)
• M28: 4,316,198 km (0.042 R)
• M29: 4,447,993 km (0.075 R)
• M30: 4,566,325 km (0.104 R)
• M31: 4,775,912 km (0.085 R)
• M32: 4,897,086 km (0.072 R)
• M33: 5,235,477 km (0.062 R)
• M34: 5,344,833 km (0.098 R)
• M35: 5,454,937 km (0.082 R)
• M36: 5,534,074 km (0.069 R)
• M37: 5,597,504 km (0.087 R)
• M38: 5,757,424 km (0.063 R)
• M39: 5,935,146 km (0.056 R)
• M40: 6,147,575 km (0.097 R)
• M41: 6,295,976 km (0.06 R)
• M42: 6,850,685 km (0.113 R)
• M43: 6,918,902 km (0.039 R)
• M44: 7,125,197 km (0.057 R)
• M45: 7,246,371 km (0.051 R)
• M46: 7,298,581 km (0.099 R)
• M47: 7,880,816 km (0.084 R)
• M48: 7,970,425 km (0.12 R)
• M49: 8,060,184 km (0.069 R)
• M50: 8,295,501 km (0.042 R)
• M51: 8,496,261 km (0.086 R)
• M52: 8,588,115 km (0.104 R)
• M53: 8,809,819 km (0.069 R)
• M54: 8,996,068 km (0.065 R)
• M55: 9,089,716 km (0.059 R)
• M56: 9,315,609 km (0.054 R)
• M57: 9,391,455 km (0.037 R)
• M58: 9,486,450 km (0.088 R)
• M59: 9,734,782 km (0.11 R)
• M60: 10,140,641 km (0.114 R)
• M61: 10,218,582 km (0.03 R)
• M62: 10,869,033 km (0.118 R)
• M63: 10,988,712 km (0.043 R)
• M64: 11,189,322 km (0.083 R)
• M65: 11,269,806 km (0.087 R)
• M66: 11,941,650 km (0.117 R)
• M67: 12,355,139 km (0.102 R)
• M68: 12,438,465 km (0.11 R)
• M69: 12,542,884 km (0.12 R)
• M70: 12,773,414 km (0.116 R)
• M71: 13,026,534 km (0.108 R)
• M72: 13,602,336 km (0.1 R)
• M73: 13,774,523 km (0.095 R)
• M74: 14,426,620 km (0.104 R)
• M75: 14,646,230 km (0.086 R)
• M76: 14,800,615 km (0.113 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 748.6

Radius: 12.9

Gravity: 4.5 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 4.73 AU - 6.15 AU

Year: 8606 Days

Day: 9.7 Hours

Environment

Temp: -232 °C

Axial Tilt: 15.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 44,669,690 km

• M1: 204,949 km (0.111 R)
• M2: 305,628 km (0.04 R)
• M3: 543,489 km (0.04 R)
• M4: 703,559 km (0.116 R)
• M5: 898,036 km (0.095 R)
• M6: 984,803 km (0.055 R)
• M7: 1,244,056 km (0.085 R)
• M8: 1,402,480 km (0.115 R)
• M9: 1,718,281 km (0.114 R)
• M10: 2,294,981 km (0.101 R)
• M11: 2,542,117 km (0.109 R)
• M12: 2,850,288 km (0.098 R)
• M13: 3,644,803 km (0.107 R)
• M14: 4,816,004 km (0.081 R)
• M15: 5,263,302 km (0.105 R)
• M16: 5,393,602 km (0.082 R)
• M17: 5,558,010 km (0.112 R)
• M18: 5,657,492 km (0.117 R)
• M19: 6,439,590 km (0.111 R)
• M20: 6,544,159 km (0.084 R)
• M21: 6,719,787 km (0.113 R)
• M22: 6,896,761 km (0.056 R)
• M23: 7,147,487 km (0.078 R)
• M24: 7,917,168 km (0.106 R)
• M25: 8,066,916 km (0.074 R)
• M26: 8,751,924 km (0.094 R)
• M27: 9,455,782 km (0.059 R)
• M28: 10,627,732 km (0.068 R)
• M29: 11,378,264 km (0.109 R)
• M30: 12,405,553 km (0.105 R)
• M31: 12,579,535 km (0.118 R)
• M32: 13,284,141 km (0.055 R)
• M33: 13,866,077 km (0.078 R)
• M34: 14,410,613 km (0.086 R)
• M35: 14,962,181 km (0.101 R)
• M36: 15,473,805 km (0.118 R)
• M37: 15,943,991 km (0.057 R)
• M38: 16,418,965 km (0.083 R)
• M39: 17,043,386 km (0.1 R)
• M40: 17,236,966 km (0.109 R)
• M41: 18,019,064 km (0.049 R)
• M42: 18,315,417 km (0.026 R)
• M43: 20,126,748 km (0.093 R)
• M44: 20,280,235 km (0.095 R)
• M45: 20,588,407 km (0.102 R)
• M46: 21,627,065 km (0.117 R)
• M47: 21,889,310 km (0.033 R)
• M48: 22,682,628 km (0.084 R)
• M49: 23,485,370 km (0.038 R)
• M50: 24,242,933 km (0.07 R)
• M51: 24,679,460 km (0.053 R)
• M52: 24,789,115 km (0.112 R)
• M53: 24,953,673 km (0.077 R)
• M54: 25,118,679 km (0.099 R)
• M55: 26,675,993 km (0.088 R)
• M56: 26,900,988 km (0.097 R)
• M57: 29,417,673 km (0.059 R)
• M58: 30,000,058 km (0.025 R)
• M59: 31,235,587 km (0.111 R)
• M60: 31,651,020 km (0.101 R)
• M61: 32,788,113 km (0.1 R)
• M62: 33,270,866 km (0.074 R)
• M63: 33,573,801 km (0.092 R)
• M64: 34,060,443 km (0.102 R)
• M65: 34,365,772 km (0.057 R)
• M66: 35,472,348 km (0.114 R)
• M67: 35,596,065 km (0.118 R)
• M68: 36,465,827 km (0.075 R)
• M69: 36,590,742 km (0.104 R)
• M70: 38,734,629 km (0.089 R)
• M71: 40,401,299 km (0.077 R)
• M72: 40,789,355 km (0.092 R)
• M73: 41,634,135 km (0.056 R)
• M74: 41,829,958 km (0.075 R)
• M75: 42,419,075 km (0.043 R)
• M76: 42,747,592 km (0.113 R)
• M77: 43,142,979 km (0.096 R)
• M78: 43,539,563 km (0.115 R)
• M79: 44,003,765 km (0.035 R)
• M80: 44,469,613 km (0.08 R)
• M81: 44,602,904 km (0.105 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 169 - 14,993 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit