🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.95 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 964.2

Radius: 13.3

Gravity: 5.45 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 1.62 AU - 2.16 AU

Year: 1678 Days

Day: 6.9 Hours

Environment

Temp: -185 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 56,396,335 km

• M1: 167,998 km (0.104 R)
• M2: 275,858 km (0.078 R)
• M3: 368,310 km (0.086 R)
• M4: 504,294 km (0.077 R)
• M5: 787,932 km (0.076 R)
• M6: 949,946 km (0.115 R)
• M7: 1,086,380 km (0.047 R)
• M8: 1,229,844 km (0.083 R)
• M9: 1,319,154 km (0.052 R)
• M10: 1,421,329 km (0.073 R)
• M11: 1,601,296 km (0.106 R)
• M12: 1,880,146 km (0.113 R)
• M13: 2,019,870 km (0.092 R)
• M14: 2,459,987 km (0.074 R)
• M15: 2,665,385 km (0.107 R)
• M16: 2,889,932 km (0.076 R)
• M17: 3,052,395 km (0.084 R)
• M18: 3,287,563 km (0.116 R)
• M19: 3,644,653 km (0.112 R)
• M20: 4,029,419 km (0.077 R)
• M21: 4,180,961 km (0.048 R)
• M22: 4,272,814 km (0.04 R)
• M23: 4,474,173 km (0.078 R)
• M24: 5,031,874 km (0.119 R)
• M25: 5,277,813 km (0.099 R)
• M26: 5,410,506 km (0.077 R)
• M27: 5,611,865 km (0.104 R)
• M28: 5,798,563 km (0.09 R)
• M29: 6,108,679 km (0.086 R)
• M30: 6,230,751 km (0.105 R)
• M31: 6,371,224 km (0.112 R)
• M32: 6,691,214 km (0.087 R)
• M33: 6,835,127 km (0.073 R)
• M34: 7,365,601 km (0.111 R)
• M35: 7,814,843 km (0.096 R)
• M36: 8,100,126 km (0.053 R)
• M37: 8,311,508 km (0.104 R)
• M38: 8,524,835 km (0.09 R)
• M39: 8,681,015 km (0.08 R)
• M40: 8,798,898 km (0.086 R)
• M41: 8,917,230 km (0.115 R)
• M42: 9,036,160 km (0.118 R)
• M43: 9,175,436 km (0.093 R)
• M44: 9,295,563 km (0.118 R)
• M45: 9,436,185 km (0.036 R)
• M46: 9,821,848 km (0.11 R)
• M47: 9,985,658 km (0.082 R)
• M48: 10,818,768 km (0.093 R)
• M49: 11,051,842 km (0.095 R)
• M50: 11,179,748 km (0.118 R)
• M51: 12,440,709 km (0.116 R)
• M52: 13,133,047 km (0.106 R)
• M53: 13,291,172 km (0.109 R)
• M54: 13,381,829 km (0.12 R)
• M55: 13,495,374 km (0.106 R)
• M56: 13,860,991 km (0.061 R)
• M57: 13,952,844 km (0.106 R)
• M58: 14,137,298 km (0.072 R)
• M59: 14,229,899 km (0.113 R)
• M60: 14,392,362 km (0.053 R)
• M61: 14,555,274 km (0.111 R)
• M62: 15,546,510 km (0.106 R)
• M63: 16,170,931 km (0.098 R)
• M64: 16,267,721 km (0.094 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 828.3

Radius: 13.4

Gravity: 4.61 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 2.01 AU - 2.27 AU

Year: 2021 Days

Day: 12.5 Hours

Environment

Temp: -199 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 56,396,335 km

• M1: 170,990 km (0.109 R)
• M2: 266,434 km (0.097 R)
• M3: 385,215 km (0.077 R)
• M4: 538,852 km (0.082 R)
• M5: 701,165 km (0.084 R)
• M6: 1,011,730 km (0.106 R)
• M7: 1,229,844 km (0.046 R)
• M8: 1,344,885 km (0.11 R)
• M9: 1,431,053 km (0.1 R)
• M10: 2,253,542 km (0.086 R)
• M11: 2,789,402 km (0.051 R)
• M12: 2,972,210 km (0.103 R)
• M13: 3,072,291 km (0.115 R)
• M14: 3,335,135 km (0.062 R)
• M15: 3,544,572 km (0.114 R)
• M16: 3,774,055 km (0.099 R)
• M17: 4,040,040 km (0.114 R)
• M18: 4,377,234 km (0.083 R)
• M19: 4,573,955 km (0.106 R)
• M20: 4,942,564 km (0.059 R)
• M21: 5,147,663 km (0.069 R)
• M22: 5,443,268 km (0.113 R)
• M23: 5,798,114 km (0.093 R)
• M24: 5,996,481 km (0.076 R)
• M25: 6,142,189 km (0.065 R)
• M26: 6,586,645 km (0.066 R)
• M27: 6,774,839 km (0.054 R)
• M28: 6,984,126 km (0.104 R)
• M29: 8,182,704 km (0.086 R)
• M30: 8,878,334 km (0.115 R)
• M31: 9,507,842 km (0.119 R)
• M32: 9,678,234 km (0.084 R)
• M33: 9,763,804 km (0.098 R)
• M34: 9,849,673 km (0.065 R)
• M35: 10,000,468 km (0.071 R)
• M36: 10,152,011 km (0.092 R)
• M37: 10,326,143 km (0.115 R)
• M38: 10,479,331 km (0.102 R)
• M39: 10,611,276 km (0.095 R)
• M40: 10,943,533 km (0.081 R)
• M41: 11,122,153 km (0.074 R)
• M42: 11,823,468 km (0.081 R)
• M43: 11,915,022 km (0.075 R)
• M44: 12,399,569 km (0.116 R)
• M45: 12,515,807 km (0.067 R)
• M46: 12,609,156 km (0.099 R)
• M47: 12,749,628 km (0.099 R)
• M48: 12,843,426 km (0.099 R)
• M49: 13,340,241 km (0.11 R)
• M50: 13,483,406 km (0.083 R)
• M51: 13,988,298 km (0.071 R)
• M52: 14,109,473 km (0.033 R)
• M53: 14,206,562 km (0.08 R)
• M54: 14,303,950 km (0.115 R)
• M55: 14,474,940 km (0.095 R)
• M56: 14,695,747 km (0.072 R)
• M57: 15,190,467 km (0.111 R)
• M58: 15,389,881 km (0.117 R)
• M59: 15,715,855 km (0.057 R)
• M60: 16,044,072 km (0.106 R)
• M61: 16,400,115 km (0.113 R)
• M62: 16,553,453 km (0.083 R)
• M63: 16,707,389 km (0.085 R)
• M64: 16,913,236 km (0.078 R)
• M65: 17,068,219 km (0.061 R)
• M66: 17,405,712 km (0.112 R)
• M67: 17,536,012 km (0.095 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 591.3

Radius: 8.5

Gravity: 8.18 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 2.43 AU - 3.17 AU

Year: 3025 Days

Day: 7.6 Hours

Environment

Temp: -203 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 56,396,335 km

• M1: 129,253 km (0.109 R)
• M2: 191,485 km (0.107 R)
• M3: 288,125 km (0.097 R)
• M4: 376,837 km (0.069 R)
• M5: 492,775 km (0.116 R)
• M6: 612,753 km (0.117 R)
• M7: 686,056 km (0.108 R)
• M8: 752,776 km (0.09 R)
• M9: 811,868 km (0.062 R)
• M10: 893,249 km (0.036 R)
• M11: 1,042,697 km (0.107 R)
• M12: 1,154,596 km (0.048 R)
• M13: 1,258,866 km (0.107 R)
• M14: 1,489,546 km (0.073 R)
• M15: 1,867,580 km (0.106 R)
• M16: 1,922,183 km (0.093 R)
• M17: 2,018,823 km (0.119 R)
• M18: 2,260,424 km (0.06 R)
• M19: 2,333,278 km (0.091 R)
• M20: 2,802,716 km (0.108 R)
• M21: 3,024,420 km (0.109 R)
• M22: 3,218,897 km (0.12 R)
• M23: 3,518,392 km (0.064 R)
• M24: 3,688,784 km (0.109 R)
• M25: 4,002,192 km (0.082 R)
• M26: 4,216,117 km (0.055 R)
• M27: 4,324,426 km (0.079 R)
• M28: 4,378,879 km (0.103 R)
• M29: 4,451,883 km (0.084 R)
• M30: 4,580,687 km (0.107 R)
• M31: 4,898,732 km (0.066 R)
• M32: 4,993,727 km (0.039 R)
• M33: 5,223,958 km (0.116 R)
• M34: 5,359,942 km (0.05 R)
• M35: 5,477,376 km (0.074 R)
• M36: 5,774,927 km (0.086 R)
• M37: 6,016,677 km (0.116 R)
• M38: 6,385,585 km (0.114 R)
• M39: 6,656,656 km (0.109 R)
• M40: 6,719,787 km (0.119 R)
• M41: 6,888,982 km (0.093 R)
• M42: 7,383,403 km (0.077 R)
• M43: 7,536,142 km (0.066 R)
• M44: 7,778,341 km (0.113 R)
• M45: 7,844,763 km (0.083 R)
• M46: 8,634,490 km (0.092 R)
• M47: 9,354,953 km (0.09 R)
• M48: 9,544,045 km (0.099 R)
• M49: 9,854,012 km (0.094 R)
• M50: 9,926,118 km (0.077 R)
• M51: 10,361,747 km (0.082 R)
• M52: 10,606,489 km (0.069 R)
• M53: 10,853,176 km (0.096 R)
• M54: 10,977,342 km (0.098 R)
• M55: 11,402,649 km (0.093 R)
• M56: 11,528,760 km (0.054 R)
• M57: 11,833,341 km (0.117 R)
• M58: 12,269,419 km (0.088 R)
• M59: 12,502,343 km (0.096 R)
• M60: 12,762,942 km (0.028 R)
• M61: 12,946,499 km (0.035 R)
• M62: 13,448,998 km (0.097 R)
• M63: 13,689,252 km (0.11 R)
• M64: 14,201,176 km (0.072 R)
• M65: 14,309,635 km (0.107 R)
• M66: 14,391,315 km (0.117 R)
• M67: 14,554,975 km (0.05 R)
• M68: 14,691,857 km (0.096 R)
• M69: 14,939,292 km (0.086 R)
• M70: 15,105,047 km (0.034 R)
• M71: 15,717,949 km (0.092 R)
• M72: 16,027,467 km (0.078 R)
• M73: 16,738,506 km (0.053 R)
• M74: 16,910,543 km (0.098 R)
• M75: 17,546,933 km (0.11 R)
• M76: 17,926,612 km (0.113 R)
• M77: 18,604,889 km (0.038 R)
• M78: 18,842,899 km (0.107 R)
• M79: 19,623,052 km (0.114 R)
• M80: 19,956,356 km (0.036 R)
• M81: 20,139,015 km (0.112 R)
• M82: 20,536,496 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 459.8

Radius: 11.8

Gravity: 3.3 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 3.59 AU - 3.59 AU

Year: 4392 Days

Day: 5.9 Hours

Environment

Temp: -206 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 56,396,335 km

• M1: 167,400 km (0.091 R)
• M2: 271,969 km (0.1 R)
• M3: 483,351 km (0.043 R)
• M4: 744,100 km (0.066 R)
• M5: 1,038,060 km (0.1 R)
• M6: 1,289,534 km (0.108 R)
• M7: 1,477,578 km (0.097 R)
• M8: 1,561,054 km (0.118 R)
• M9: 1,956,740 km (0.091 R)
• M10: 2,049,042 km (0.117 R)
• M11: 2,532,842 km (0.077 R)
• M12: 2,616,916 km (0.075 R)
• M13: 2,840,116 km (0.1 R)
• M14: 3,213,961 km (0.087 R)
• M15: 3,379,117 km (0.058 R)
• M16: 3,509,416 km (0.099 R)
• M17: 3,930,235 km (0.108 R)
• M18: 4,286,727 km (0.101 R)
• M19: 4,509,777 km (0.048 R)
• M20: 4,612,402 km (0.116 R)
• M21: 4,757,511 km (0.098 R)
• M22: 5,116,098 km (0.102 R)
• M23: 5,396,294 km (0.099 R)
• M24: 5,483,510 km (0.097 R)
• M25: 5,770,439 km (0.117 R)
• M26: 6,335,919 km (0.112 R)
• M27: 6,451,259 km (0.095 R)
• M28: 6,543,860 km (0.057 R)
• M29: 6,683,734 km (0.037 R)
• M30: 6,966,623 km (0.076 R)
• M31: 7,301,573 km (0.117 R)
• M32: 7,962,496 km (0.1 R)
• M33: 8,515,260 km (0.072 R)
• M34: 8,925,159 km (0.117 R)
• M35: 9,054,561 km (0.08 R)
• M36: 9,132,501 km (0.04 R)
• M37: 10,328,536 km (0.12 R)
• M38: 10,820,713 km (0.066 R)
• M39: 11,601,614 km (0.076 R)
• M40: 11,742,834 km (0.066 R)
• M41: 11,998,796 km (0.078 R)
• M42: 12,227,831 km (0.113 R)
• M43: 12,371,744 km (0.113 R)
• M44: 12,545,128 km (0.081 R)
• M45: 12,632,044 km (0.087 R)
• M46: 13,040,746 km (0.101 R)
• M47: 13,931,152 km (0.049 R)
• M48: 14,262,661 km (0.061 R)
• M49: 14,749,303 km (0.097 R)
• M50: 14,841,306 km (0.1 R)
• M51: 15,645,394 km (0.097 R)
• M52: 15,895,821 km (0.083 R)
• M53: 17,070,763 km (0.06 R)
• M54: 17,360,683 km (0.106 R)
• M55: 17,457,772 km (0.049 R)
• M56: 17,749,937 km (0.07 R)
• M57: 17,978,373 km (0.103 R)
• M58: 18,372,264 km (0.112 R)
• M59: 18,935,051 km (0.089 R)
• M60: 19,402,694 km (0.08 R)
• M61: 20,794,403 km (0.074 R)
• M62: 21,623,923 km (0.113 R)
• M63: 22,640,740 km (0.105 R)
• M64: 23,494,046 km (0.104 R)
• M65: 23,601,308 km (0.06 R)
• M66: 23,816,729 km (0.098 R)
• M67: 24,068,652 km (0.106 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 663.1

Radius: 7.9

Gravity: 10.62 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 6.97 AU - 7.81 AU

Year: 12971 Days

Day: 21.5 Hours

Environment

Temp: -232 °C

Axial Tilt: 0.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 56,396,335 km

• M1: 107,561 km (0.097 R)
• M2: 765,792 km (0.064 R)
• M3: 1,052,870 km (0.038 R)
• M4: 1,163,273 km (0.062 R)
• M5: 1,372,112 km (0.035 R)
• M6: 2,322,507 km (0.094 R)
• M7: 2,497,237 km (0.115 R)
• M8: 2,586,248 km (0.114 R)
• M9: 2,706,674 km (0.116 R)
• M10: 2,921,796 km (0.117 R)
• M11: 3,110,738 km (0.088 R)
• M12: 4,219,707 km (0.117 R)
• M13: 4,541,642 km (0.082 R)
• M14: 4,946,005 km (0.114 R)
• M15: 5,515,973 km (0.072 R)
• M16: 5,828,632 km (0.048 R)
• M17: 5,947,263 km (0.112 R)
• M18: 6,106,735 km (0.11 R)
• M19: 7,051,296 km (0.105 R)
• M20: 7,135,519 km (0.111 R)
• M21: 7,476,004 km (0.103 R)
• M22: 7,778,341 km (0.092 R)
• M23: 7,909,090 km (0.115 R)
• M24: 8,084,568 km (0.097 R)
• M25: 8,261,393 km (0.101 R)
• M26: 8,484,144 km (0.108 R)
• M27: 8,935,780 km (0.101 R)
• M28: 9,441,570 km (0.097 R)
• M29: 9,674,644 km (0.075 R)
• M30: 10,146,326 km (0.117 R)
• M31: 11,112,130 km (0.037 R)
• M32: 11,655,768 km (0.116 R)
• M33: 11,855,482 km (0.08 R)
• M34: 11,955,862 km (0.098 R)
• M35: 13,233,876 km (0.12 R)
• M36: 13,652,002 km (0.034 R)
• M37: 14,716,092 km (0.067 R)
• M38: 14,986,415 km (0.078 R)
• M39: 15,696,557 km (0.083 R)
• M40: 16,529,518 km (0.067 R)
• M41: 17,149,601 km (0.115 R)
• M42: 17,719,868 km (0.041 R)
• M43: 17,834,609 km (0.057 R)
• M44: 17,892,055 km (0.078 R)
• M45: 18,122,735 km (0.108 R)
• M46: 20,062,421 km (0.077 R)
• M47: 20,663,056 km (0.098 R)
• M48: 21,208,789 km (0.061 R)
• M49: 21,513,969 km (0.091 R)
• M50: 22,811,731 km (0.104 R)
• M51: 22,999,177 km (0.118 R)
• M52: 23,564,507 km (0.037 R)
• M53: 23,627,637 km (0.102 R)
• M54: 23,754,047 km (0.039 R)
• M55: 23,817,327 km (0.108 R)
• M56: 24,453,268 km (0.109 R)
• M57: 26,067,279 km (0.086 R)
• M58: 26,854,164 km (0.055 R)
• M59: 27,715,399 km (0.104 R)
• M60: 27,915,411 km (0.091 R)
• M61: 28,116,022 km (0.064 R)
• M62: 28,316,932 km (0.085 R)
• M63: 29,942,163 km (0.094 R)
• M64: 30,284,593 km (0.103 R)
• M65: 32,999,196 km (0.095 R)
• M66: 33,707,841 km (0.095 R)
• M67: 33,850,109 km (0.117 R)
• M68: 34,206,750 km (0.105 R)
• M69: 34,780,009 km (0.081 R)
• M70: 34,851,966 km (0.084 R)
• M71: 35,284,303 km (0.103 R)
• M72: 35,356,410 km (0.078 R)
• M73: 37,325,118 km (0.078 R)
• M74: 38,137,284 km (0.069 R)
• M75: 38,211,485 km (0.05 R)
• M76: 38,434,087 km (0.099 R)
• M77: 39,403,930 km (0.077 R)
• M78: 41,215,560 km (0.031 R)
• M79: 44,684,884 km (0.085 R)
• M80: 45,154,472 km (0.11 R)
• M81: 46,098,584 km (0.099 R)
• M82: 46,256,559 km (0.05 R)
• M83: 47,367,473 km (0.068 R)
• M84: 47,846,336 km (0.106 R)
• M85: 49,211,566 km (0.07 R)
• M86: 49,292,349 km (0.069 R)
• M87: 50,183,055 km (0.109 R)
• M88: 51,406,316 km (0.101 R)
• M89: 52,804,458 km (0.096 R)
• M90: 53,300,824 km (0.074 R)
• M91: 53,549,605 km (0.109 R)
• M92: 53,715,808 km (0.084 R)
• M93: 56,143,183 km (0.088 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 319 - 11,796 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit