🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.6 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 731

Radius: 11.2

Gravity: 5.83 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 0.99 AU - 1.41 AU

Year: 862 Days

Day: 12.9 Hours

Environment

Temp: -162 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 88,954,133 km

• M1: 147,354 km (0.099 R)
• M2: 226,192 km (0.106 R)
• M3: 302,636 km (0.102 R)
• M4: 397,930 km (0.109 R)
• M5: 497,114 km (0.057 R)
• M6: 725,400 km (0.038 R)
• M7: 811,419 km (0.107 R)
• M8: 901,178 km (0.098 R)
• M9: 1,013,825 km (0.111 R)
• M10: 1,085,033 km (0.102 R)
• M11: 1,309,879 km (0.116 R)
• M12: 1,417,290 km (0.081 R)
• M13: 1,648,868 km (0.082 R)
• M14: 1,749,697 km (0.082 R)
• M15: 1,836,763 km (0.091 R)
• M16: 1,933,403 km (0.042 R)
• M17: 2,268,353 km (0.103 R)
• M18: 2,363,646 km (0.114 R)
• M19: 2,612,727 km (0.074 R)
• M20: 2,786,560 km (0.075 R)
• M21: 2,926,733 km (0.059 R)
• M22: 3,088,298 km (0.095 R)
• M23: 3,470,371 km (0.062 R)
• M24: 3,631,488 km (0.087 R)
• M25: 3,713,019 km (0.076 R)
• M26: 3,784,826 km (0.047 R)
• M27: 3,877,876 km (0.111 R)
• M28: 4,474,323 km (0.07 R)
• M29: 4,561,837 km (0.064 R)
• M30: 4,661,170 km (0.075 R)
• M31: 4,884,221 km (0.101 R)
• M32: 5,283,198 km (0.032 R)
• M33: 5,387,468 km (0.114 R)
• M34: 5,598,102 km (0.09 R)
• M35: 5,799,610 km (0.059 R)
• M36: 6,381,546 km (0.094 R)
• M37: 6,517,530 km (0.104 R)
• M38: 6,667,128 km (0.06 R)
• M39: 6,855,472 km (0.057 R)
• M40: 6,982,181 km (0.05 R)
• M41: 7,237,844 km (0.056 R)
• M42: 7,328,052 km (0.099 R)
• M43: 7,509,514 km (0.099 R)
• M44: 7,627,098 km (0.06 R)
• M45: 8,076,490 km (0.117 R)
• M46: 8,156,824 km (0.086 R)
• M47: 8,399,023 km (0.12 R)
• M48: 8,808,173 km (0.091 R)
• M49: 9,028,979 km (0.094 R)
• M50: 9,126,218 km (0.102 R)
• M51: 9,405,817 km (0.11 R)
• M52: 9,476,128 km (0.098 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 127.7

Radius: 10.5

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 1.29 AU - 2.07 AU

Year: 1428 Days

Day: 8.9 Hours

Environment

Temp: -173 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 88,954,133 km

• M1: 135,835 km (0.095 R)
• M2: 215,271 km (0.12 R)
• M3: 306,376 km (0.106 R)
• M4: 451,636 km (0.076 R)
• M5: 627,862 km (0.114 R)
• M6: 720,314 km (0.106 R)
• M7: 798,105 km (0.059 R)
• M8: 894,446 km (0.115 R)
• M9: 1,027,588 km (0.099 R)
• M10: 1,326,634 km (0.067 R)
• M11: 1,411,905 km (0.052 R)
• M12: 1,711,998 km (0.117 R)
• M13: 1,791,883 km (0.05 R)
• M14: 1,873,265 km (0.064 R)
• M15: 2,060,711 km (0.087 R)
• M16: 2,131,770 km (0.086 R)
• M17: 2,305,602 km (0.102 R)
• M18: 2,379,504 km (0.094 R)
• M19: 2,690,966 km (0.105 R)
• M20: 2,816,180 km (0.089 R)
• M21: 3,186,883 km (0.045 R)
• M22: 3,294,444 km (0.116 R)
• M23: 3,453,916 km (0.113 R)
• M24: 3,555,941 km (0.083 R)
• M25: 3,641,811 km (0.03 R)
• M26: 3,754,458 km (0.088 R)
• M27: 3,850,799 km (0.117 R)
• M28: 3,947,888 km (0.104 R)
• M29: 4,036,749 km (0.057 R)
• M30: 4,153,435 km (0.091 R)
• M31: 4,271,318 km (0.115 R)
• M32: 4,362,723 km (0.12 R)
• M33: 4,501,101 km (0.036 R)
• M34: 4,669,099 km (0.103 R)
• M35: 4,772,770 km (0.085 R)
• M36: 4,886,764 km (0.06 R)
• M37: 4,972,783 km (0.093 R)
• M38: 5,040,102 km (0.082 R)
• M39: 5,214,683 km (0.056 R)
• M40: 5,332,117 km (0.083 R)
• M41: 5,619,644 km (0.095 R)
• M42: 5,740,220 km (0.089 R)
• M43: 5,932,752 km (0.086 R)
• M44: 6,045,250 km (0.117 R)
• M45: 6,148,024 km (0.039 R)
• M46: 6,303,456 km (0.053 R)
• M47: 6,523,215 km (0.106 R)
• M48: 6,618,210 km (0.063 R)
• M49: 6,713,653 km (0.09 R)
• M50: 6,841,559 km (0.097 R)
• M51: 7,164,990 km (0.07 R)
• M52: 7,328,650 km (0.059 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 907.4

Radius: 13.5

Gravity: 4.98 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 2.03 AU - 2.81 AU

Year: 2470 Days

Day: 5.4 Hours

Environment

Temp: -200 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 88,954,133 km

• M1: 168,597 km (0.083 R)
• M2: 308,321 km (0.069 R)
• M3: 500,704 km (0.094 R)
• M4: 590,014 km (0.034 R)
• M5: 704,456 km (0.111 R)
• M6: 808,128 km (0.089 R)
• M7: 1,087,128 km (0.105 R)
• M8: 1,267,692 km (0.091 R)
• M9: 1,446,462 km (0.108 R)
• M10: 1,790,088 km (0.067 R)
• M11: 2,089,583 km (0.117 R)
• M12: 2,361,552 km (0.101 R)
• M13: 2,675,708 km (0.093 R)
• M14: 3,511,511 km (0.116 R)
• M15: 3,715,413 km (0.118 R)
• M16: 3,923,503 km (0.107 R)
• M17: 4,046,622 km (0.076 R)
• M18: 4,153,136 km (0.04 R)
• M19: 4,260,697 km (0.072 R)
• M20: 4,369,155 km (0.079 R)
• M21: 4,906,810 km (0.068 R)
• M22: 5,039,653 km (0.106 R)
• M23: 5,135,396 km (0.032 R)
• M24: 5,231,737 km (0.025 R)
• M25: 5,583,591 km (0.092 R)
• M26: 6,207,713 km (0.05 R)
• M27: 6,811,789 km (0.038 R)
• M28: 6,896,611 km (0.037 R)
• M29: 7,391,182 km (0.094 R)
• M30: 7,764,129 km (0.106 R)
• M31: 8,053,601 km (0.03 R)
• M32: 8,758,207 km (0.106 R)
• M33: 8,873,697 km (0.092 R)
• M34: 9,082,984 km (0.09 R)
• M35: 9,293,768 km (0.078 R)
• M36: 9,411,651 km (0.102 R)
• M37: 9,672,699 km (0.089 R)
• M38: 11,163,442 km (0.034 R)
• M39: 11,288,955 km (0.116 R)
• M40: 11,389,484 km (0.103 R)
• M41: 11,566,309 km (0.075 R)
• M42: 12,205,391 km (0.054 R)
• M43: 12,777,304 km (0.092 R)
• M44: 12,987,489 km (0.068 R)
• M45: 13,145,913 km (0.111 R)
• M46: 13,491,334 km (0.113 R)
• M47: 13,785,893 km (0.116 R)
• M48: 14,191,004 km (0.119 R)
• M49: 14,737,335 km (0.079 R)
• M50: 15,040,720 km (0.115 R)
• M51: 15,401,998 km (0.111 R)
• M52: 16,104,809 km (0.095 R)
• M53: 16,531,612 km (0.119 R)
• M54: 16,904,410 km (0.044 R)
• M55: 17,717,025 km (0.114 R)
• M56: 18,157,591 km (0.046 R)
• M57: 18,246,153 km (0.117 R)
• M58: 18,720,827 km (0.032 R)
• M59: 19,049,494 km (0.096 R)
• M60: 19,169,471 km (0.045 R)
• M61: 19,410,324 km (0.082 R)
• M62: 19,986,126 km (0.098 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 832.4

Radius: 10

Gravity: 8.32 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 3.43 AU - 4.43 AU

Year: 5111 Days

Day: 12.7 Hours

Environment

Temp: -218 °C

Axial Tilt: 2.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 88,954,133 km

• M1: 129,701 km (0.116 R)
• M2: 293,661 km (0.113 R)
• M3: 394,789 km (0.12 R)
• M4: 477,666 km (0.106 R)
• M5: 591,211 km (0.116 R)
• M6: 847,622 km (0.083 R)
• M7: 1,033,272 km (0.115 R)
• M8: 1,264,401 km (0.075 R)
• M9: 1,704,219 km (0.036 R)
• M10: 2,208,962 km (0.067 R)
• M11: 2,407,479 km (0.105 R)
• M12: 2,549,896 km (0.05 R)
• M13: 2,632,623 km (0.053 R)
• M14: 2,695,305 km (0.111 R)
• M15: 2,864,799 km (0.071 R)
• M16: 2,972,510 km (0.092 R)
• M17: 3,214,260 km (0.088 R)
• M18: 3,416,965 km (0.099 R)
• M19: 3,670,533 km (0.1 R)
• M20: 3,764,331 km (0.052 R)
• M21: 4,147,152 km (0.109 R)
• M22: 4,442,758 km (0.117 R)
• M23: 5,002,254 km (0.083 R)
• M24: 5,080,344 km (0.109 R)
• M25: 5,185,062 km (0.051 R)
• M26: 5,343,337 km (0.068 R)
• M27: 5,584,040 km (0.036 R)
• M28: 5,665,122 km (0.071 R)
• M29: 6,299,267 km (0.081 R)
• M30: 6,440,039 km (0.116 R)
• M31: 7,425,590 km (0.04 R)
• M32: 7,604,359 km (0.119 R)
• M33: 8,027,123 km (0.092 R)
• M34: 8,707,045 km (0.097 R)
• M35: 8,769,726 km (0.064 R)
• M36: 8,895,688 km (0.083 R)
• M37: 9,022,098 km (0.093 R)
• M38: 9,437,382 km (0.059 R)
• M39: 9,598,798 km (0.045 R)
• M40: 9,793,724 km (0.046 R)
• M41: 11,228,517 km (0.085 R)
• M42: 11,365,399 km (0.117 R)
• M43: 11,468,322 km (0.077 R)
• M44: 12,515,059 km (0.054 R)
• M45: 13,555,811 km (0.089 R)
• M46: 13,921,129 km (0.092 R)
• M47: 13,994,582 km (0.068 R)
• M48: 14,104,985 km (0.041 R)
• M49: 14,661,489 km (0.104 R)
• M50: 16,026,121 km (0.112 R)
• M51: 17,076,148 km (0.098 R)
• M52: 17,273,019 km (0.066 R)
• M53: 17,391,500 km (0.071 R)
• M54: 17,549,925 km (0.101 R)
• M55: 18,188,408 km (0.102 R)
• M56: 18,875,063 km (0.111 R)
• M57: 19,283,016 km (0.09 R)
• M58: 19,570,244 km (0.106 R)
• M59: 20,649,592 km (0.097 R)
• M60: 21,069,963 km (0.048 R)
• M61: 21,535,511 km (0.116 R)
• M62: 22,090,220 km (0.092 R)
• M63: 23,387,982 km (0.101 R)
• M64: 23,958,099 km (0.107 R)
• M65: 24,090,344 km (0.066 R)
• M66: 24,222,738 km (0.083 R)
• M67: 24,621,566 km (0.117 R)
• M68: 24,888,598 km (0.038 R)
• M69: 26,511,136 km (0.081 R)
• M70: 26,693,646 km (0.06 R)
• M71: 27,750,405 km (0.109 R)
• M72: 28,028,507 km (0.117 R)
• M73: 28,121,258 km (0.094 R)
• M74: 28,540,431 km (0.09 R)
• M75: 28,867,901 km (0.027 R)
• M76: 29,290,665 km (0.082 R)
• M77: 30,237,619 km (0.104 R)
• M78: 30,762,708 km (0.072 R)
• M79: 30,858,450 km (0.088 R)
• M80: 31,194,447 km (0.111 R)
• M81: 31,676,751 km (0.041 R)
• M82: 32,697,307 km (0.06 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 109.7

Radius: 9.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 4.31 AU - 5.43 AU

Year: 7050 Days

Day: 14.6 Hours

Environment

Temp: -210 °C

Axial Tilt: 13.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 88,954,133 km

• M1: 119,977 km (0.079 R)
• M2: 180,565 km (0.06 R)
• M3: 258,206 km (0.093 R)
• M4: 866,022 km (0.095 R)
• M5: 959,670 km (0.117 R)
• M6: 1,157,738 km (0.086 R)
• M7: 1,285,345 km (0.112 R)
• M8: 1,479,673 km (0.078 R)
• M9: 1,542,504 km (0.115 R)
• M10: 1,644,829 km (0.061 R)
• M11: 1,938,040 km (0.111 R)
• M12: 2,021,067 km (0.059 R)
• M13: 2,306,201 km (0.038 R)
• M14: 2,468,514 km (0.107 R)
• M15: 2,558,722 km (0.06 R)
• M16: 2,619,459 km (0.094 R)
• M17: 3,419,658 km (0.092 R)
• M18: 3,503,732 km (0.034 R)
• M19: 3,588,404 km (0.065 R)
• M20: 4,057,693 km (0.11 R)
• M21: 4,272,515 km (0.063 R)
• M22: 4,509,478 km (0.112 R)
• M23: 4,882,575 km (0.117 R)
• M24: 4,977,420 km (0.097 R)
• M25: 5,092,162 km (0.081 R)
• M26: 5,402,129 km (0.091 R)
• M27: 5,878,748 km (0.068 R)
• M28: 6,081,303 km (0.053 R)
• M29: 6,162,983 km (0.119 R)
• M30: 6,348,186 km (0.104 R)
• M31: 6,808,498 km (0.117 R)
• M32: 7,107,096 km (0.065 R)
• M33: 8,028,469 km (0.094 R)
• M34: 8,095,638 km (0.089 R)
• M35: 8,163,107 km (0.111 R)
• M36: 8,617,585 km (0.091 R)
• M37: 8,847,966 km (0.086 R)
• M38: 8,917,379 km (0.113 R)
• M39: 9,291,225 km (0.065 R)
• M40: 9,693,942 km (0.069 R)
• M41: 9,813,471 km (0.087 R)
• M42: 9,885,427 km (0.046 R)
• M43: 10,102,344 km (0.09 R)
• M44: 10,199,284 km (0.12 R)
• M45: 10,713,302 km (0.115 R)
• M46: 12,047,865 km (0.09 R)
• M47: 12,176,369 km (0.066 R)
• M48: 12,305,472 km (0.103 R)
• M49: 12,617,084 km (0.115 R)
• M50: 12,983,898 km (0.102 R)
• M51: 13,434,038 km (0.084 R)
• M52: 13,540,702 km (0.113 R)
• M53: 14,132,361 km (0.095 R)
• M54: 14,486,011 km (0.113 R)
• M55: 14,568,140 km (0.097 R)
• M56: 14,897,704 km (0.08 R)
• M57: 15,008,107 km (0.116 R)
• M58: 15,118,810 km (0.091 R)
• M59: 15,285,462 km (0.112 R)
• M60: 15,648,386 km (0.097 R)
• M61: 15,816,983 km (0.119 R)
• M62: 16,099,124 km (0.107 R)
• M63: 16,240,794 km (0.042 R)
• M64: 16,411,485 km (0.114 R)
• M65: 16,898,127 km (0.084 R)
• M66: 17,914,943 km (0.116 R)
• M67: 18,032,378 km (0.093 R)
• M68: 19,071,185 km (0.093 R)
• M69: 20,220,845 km (0.088 R)
• M70: 20,373,734 km (0.08 R)
• M71: 20,496,404 km (0.108 R)
• M72: 20,588,557 km (0.101 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 886.4

Radius: 7.4

Gravity: 16.19 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 8.52 AU - 12.42 AU

Year: 22224 Days

Day: 24.9 Hours

Environment

Temp: -239 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 88,954,133 km

• M1: 167,849 km (0.036 R)
• M2: 724,502 km (0.081 R)
• M3: 912,248 km (0.056 R)
• M4: 1,055,862 km (0.113 R)
• M5: 2,411,817 km (0.047 R)
• M6: 2,491,253 km (0.084 R)
• M7: 2,612,278 km (0.088 R)
• M8: 3,289,807 km (0.113 R)
• M9: 3,694,020 km (0.037 R)
• M10: 4,161,514 km (0.082 R)
• M11: 4,402,217 km (0.084 R)
• M12: 4,846,971 km (0.116 R)
• M13: 5,410,057 km (0.105 R)
• M14: 5,514,776 km (0.113 R)
• M15: 6,265,757 km (0.085 R)
• M16: 7,162,896 km (0.096 R)
• M17: 8,040,138 km (0.043 R)
• M18: 10,086,337 km (0.096 R)
• M19: 11,669,532 km (0.089 R)
• M20: 13,257,962 km (0.108 R)
• M21: 13,541,150 km (0.098 R)
• M22: 14,913,113 km (0.104 R)
• M23: 14,986,565 km (0.114 R)
• M24: 15,133,769 km (0.108 R)
• M25: 15,281,572 km (0.079 R)
• M26: 15,578,374 km (0.093 R)
• M27: 16,328,757 km (0.109 R)
• M28: 16,556,296 km (0.115 R)
• M29: 17,321,937 km (0.081 R)
• M30: 17,709,097 km (0.056 R)
• M31: 19,046,801 km (0.079 R)
• M32: 20,091,592 km (0.072 R)
• M33: 21,651,599 km (0.103 R)
• M34: 22,068,678 km (0.107 R)
• M35: 23,420,893 km (0.06 R)
• M36: 23,934,762 km (0.1 R)
• M37: 25,762,848 km (0.093 R)
• M38: 26,559,905 km (0.056 R)
• M39: 26,827,386 km (0.066 R)
• M40: 27,996,942 km (0.118 R)
• M41: 28,269,061 km (0.037 R)
• M42: 29,643,416 km (0.118 R)
• M43: 30,199,322 km (0.105 R)
• M44: 30,292,222 km (0.073 R)
• M45: 31,227,209 km (0.115 R)
• M46: 31,887,235 km (0.044 R)
• M47: 32,266,615 km (0.07 R)
• M48: 33,605,666 km (0.091 R)
• M49: 33,991,628 km (0.093 R)
• M50: 34,768,041 km (0.083 R)
• M51: 35,550,139 km (0.026 R)
• M52: 36,239,336 km (0.12 R)
• M53: 36,338,071 km (0.101 R)
• M54: 36,734,206 km (0.025 R)
• M55: 37,131,837 km (0.089 R)
• M56: 40,260,826 km (0.106 R)
• M57: 40,773,498 km (0.095 R)
• M58: 41,391,337 km (0.095 R)
• M59: 41,701,603 km (0.079 R)
• M60: 42,220,109 km (0.1 R)
• M61: 44,527,208 km (0.1 R)
• M62: 44,739,038 km (0.109 R)
• M63: 45,163,597 km (0.034 R)
• M64: 46,016,604 km (0.031 R)
• M65: 46,123,567 km (0.086 R)
• M66: 46,230,679 km (0.078 R)
• M67: 46,659,875 km (0.042 R)
• M68: 48,389,825 km (0.094 R)
• M69: 48,934,810 km (0.064 R)
• M70: 49,372,234 km (0.098 R)
• M71: 49,810,855 km (0.097 R)
• M72: 50,471,330 km (0.085 R)
• M73: 51,245,499 km (0.115 R)
• M74: 52,917,853 km (0.059 R)
• M75: 59,433,289 km (0.095 R)
• M76: 60,719,382 km (0.104 R)
• M77: 61,424,886 km (0.086 R)
• M78: 61,542,769 km (0.096 R)
• M79: 65,352,877 km (0.064 R)
• M80: 65,473,303 km (0.062 R)
• M81: 66,317,334 km (0.038 R)
• M82: 68,749,048 km (0.065 R)
• M83: 69,238,831 km (0.1 R)
• M84: 69,484,172 km (0.117 R)
• M85: 70,715,213 km (0.112 R)
• M86: 73,448,815 km (0.112 R)
• M87: 74,074,882 km (0.106 R)
• M88: 75,584,773 km (0.049 R)
• M89: 75,837,444 km (0.055 R)
• M90: 77,104,687 km (0.112 R)
• M91: 80,561,296 km (0.068 R)
• M92: 81,724,718 km (0.072 R)
• M93: 82,633,525 km (0.108 R)
• M94: 83,937,420 km (0.079 R)
• M95: 85,248,197 km (0.1 R)
• M96: 86,962,289 km (0.06 R)
• M97: 88,022,789 km (0.097 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 484 - 18,675 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit