🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.53 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 943.3

Radius: 13.2

Gravity: 5.41 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 1.03 AU - 1.09 AU

Year: 705 Days

Day: 6.4 Hours

Environment

Temp: -172 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 62,632,776 km

• M1: 170,542 km (0.103 R)
• M2: 354,996 km (0.104 R)
• M3: 446,699 km (0.115 R)
• M4: 672,742 km (0.098 R)
• M5: 762,949 km (0.076 R)
• M6: 898,186 km (0.099 R)
• M7: 981,212 km (0.116 R)
• M8: 1,314,516 km (0.03 R)
• M9: 1,403,677 km (0.03 R)
• M10: 1,487,751 km (0.1 R)
• M11: 1,728,603 km (0.096 R)
• M12: 1,911,861 km (0.102 R)
• M13: 2,093,772 km (0.108 R)
• M14: 2,390,424 km (0.097 R)
• M15: 2,483,773 km (0.101 R)
• M16: 2,630,679 km (0.11 R)
• M17: 2,807,204 km (0.073 R)
• M18: 2,896,963 km (0.116 R)
• M19: 3,006,020 km (0.094 R)
• M20: 3,107,297 km (0.092 R)
• M21: 3,360,716 km (0.107 R)
• M22: 3,485,182 km (0.067 R)
• M23: 3,728,877 km (0.118 R)
• M24: 3,857,979 km (0.086 R)
• M25: 3,948,187 km (0.064 R)
• M26: 4,151,191 km (0.065 R)
• M27: 4,514,864 km (0.112 R)
• M28: 4,759,606 km (0.067 R)
• M29: 4,899,929 km (0.057 R)
• M30: 5,129,561 km (0.111 R)
• M31: 5,273,475 km (0.112 R)
• M32: 5,497,423 km (0.067 R)
• M33: 5,679,034 km (0.052 R)
• M34: 6,071,430 km (0.081 R)
• M35: 6,306,448 km (0.091 R)
• M36: 6,520,672 km (0.082 R)
• M37: 6,931,617 km (0.112 R)
• M38: 7,140,456 km (0.109 R)
• M39: 7,338,823 km (0.071 R)
• M40: 7,741,091 km (0.051 R)
• M41: 8,124,660 km (0.051 R)
• M42: 8,279,943 km (0.092 R)
• M43: 8,384,063 km (0.059 R)
• M44: 8,501,647 km (0.074 R)
• M45: 8,804,583 km (0.097 R)
• M46: 8,897,483 km (0.101 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 39.4

Radius: 8.9

Gravity: 0.5 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.87 AU - 1.35 AU

Year: 755 Days

Day: 8.8 Hours

Environment

Temp: -174 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 62,632,776 km

• M1: 112,946 km (0.055 R)
• M2: 175,030 km (0.095 R)
• M3: 356,641 km (0.093 R)
• M4: 442,660 km (0.055 R)
• M5: 509,979 km (0.096 R)
• M6: 571,464 km (0.09 R)
• M7: 632,949 km (0.075 R)
• M8: 691,741 km (0.118 R)
• M9: 749,635 km (0.09 R)
• M10: 918,980 km (0.058 R)
• M11: 999,015 km (0.087 R)
• M12: 1,065,436 km (0.113 R)
• M13: 1,123,779 km (0.089 R)
• M14: 1,193,043 km (0.058 R)
• M15: 1,253,780 km (0.099 R)
• M16: 1,392,607 km (0.085 R)
• M17: 1,529,189 km (0.117 R)
• M18: 1,784,852 km (0.08 R)
• M19: 1,866,682 km (0.066 R)
• M20: 2,070,584 km (0.11 R)
• M21: 2,173,358 km (0.058 R)
• M22: 2,543,912 km (0.092 R)
• M23: 2,716,697 km (0.074 R)
• M24: 2,829,345 km (0.089 R)
• M25: 3,013,051 km (0.1 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 947.1

Radius: 10.3

Gravity: 8.93 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 1.32 AU - 1.44 AU

Year: 1047 Days

Day: 6.1 Hours

Environment

Temp: -172 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 62,632,776 km

• M1: 222,003 km (0.11 R)
• M2: 364,271 km (0.11 R)
• M3: 455,526 km (0.074 R)
• M4: 579,692 km (0.066 R)
• M5: 703,559 km (0.09 R)
• M6: 979,567 km (0.083 R)
• M7: 1,201,121 km (0.117 R)
• M8: 1,297,612 km (0.108 R)
• M9: 1,380,190 km (0.098 R)
• M10: 1,473,090 km (0.054 R)
• M11: 1,585,887 km (0.04 R)
• M12: 1,746,705 km (0.062 R)
• M13: 1,866,383 km (0.096 R)
• M14: 1,960,330 km (0.074 R)
• M15: 2,055,924 km (0.063 R)
• M16: 2,232,000 km (0.117 R)
• M17: 2,311,885 km (0.06 R)
• M18: 2,382,496 km (0.115 R)
• M19: 2,464,326 km (0.07 R)
• M20: 2,725,823 km (0.051 R)
• M21: 2,833,084 km (0.088 R)
• M22: 3,085,007 km (0.116 R)
• M23: 3,287,264 km (0.058 R)
• M24: 3,378,668 km (0.118 R)
• M25: 3,470,820 km (0.046 R)
• M26: 3,788,416 km (0.047 R)
• M27: 4,313,355 km (0.11 R)
• M28: 4,744,796 km (0.106 R)
• M29: 4,809,422 km (0.104 R)
• M30: 4,978,916 km (0.108 R)
• M31: 5,044,590 km (0.118 R)
• M32: 5,203,463 km (0.074 R)
• M33: 5,283,498 km (0.083 R)
• M34: 5,662,728 km (0.105 R)
• M35: 5,745,007 km (0.09 R)
• M36: 5,813,972 km (0.111 R)
• M37: 6,022,661 km (0.092 R)
• M38: 6,205,469 km (0.063 R)
• M39: 6,304,653 km (0.107 R)
• M40: 6,447,219 km (0.12 R)
• M41: 6,619,855 km (0.049 R)
• M42: 6,823,159 km (0.115 R)
• M43: 6,910,973 km (0.105 R)
• M44: 7,102,458 km (0.12 R)
• M45: 7,251,009 km (0.075 R)
• M46: 7,340,468 km (0.094 R)
• M47: 7,551,102 km (0.08 R)
• M48: 7,626,649 km (0.11 R)
• M49: 8,132,439 km (0.082 R)
• M50: 8,460,059 km (0.08 R)
• M51: 8,728,288 km (0.096 R)
• M52: 8,807,874 km (0.058 R)
• M53: 9,829,627 km (0.036 R)
• M54: 9,928,811 km (0.087 R)
• M55: 10,413,358 km (0.059 R)
• M56: 10,514,636 km (0.117 R)
• M57: 10,667,076 km (0.086 R)
• M58: 10,752,048 km (0.077 R)
• M59: 10,820,264 km (0.115 R)
• M60: 10,957,146 km (0.117 R)
• M61: 11,128,885 km (0.063 R)
• M62: 11,232,407 km (0.095 R)
• M63: 11,301,521 km (0.113 R)
• M64: 11,562,270 km (0.097 R)
• M65: 11,702,144 km (0.11 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 79.2

Radius: 8.9

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 3.27 AU - 3.71 AU

Year: 4210 Days

Day: 11.6 Hours

Environment

Temp: -213 °C

Axial Tilt: 8.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 62,632,776 km

• M1: 112,797 km (0.079 R)
• M2: 185,202 km (0.096 R)
• M3: 256,112 km (0.048 R)
• M4: 404,961 km (0.107 R)
• M5: 473,627 km (0.083 R)
• M6: 559,496 km (0.082 R)
• M7: 644,617 km (0.065 R)
• M8: 828,772 km (0.099 R)
• M9: 927,507 km (0.099 R)
• M10: 1,137,243 km (0.067 R)
• M11: 1,196,334 km (0.084 R)
• M12: 1,398,142 km (0.085 R)
• M13: 1,498,671 km (0.119 R)
• M14: 1,620,743 km (0.102 R)
• M15: 1,697,487 km (0.117 R)
• M16: 1,775,577 km (0.103 R)
• M17: 1,884,933 km (0.088 R)
• M18: 2,079,111 km (0.089 R)
• M19: 2,205,073 km (0.118 R)
• M20: 2,333,727 km (0.049 R)
• M21: 2,815,282 km (0.084 R)
• M22: 2,919,851 km (0.099 R)
• M23: 2,990,461 km (0.065 R)
• M24: 3,049,702 km (0.116 R)
• M25: 3,193,316 km (0.106 R)
• M26: 3,701,351 km (0.113 R)
• M27: 4,128,602 km (0.091 R)
• M28: 4,354,944 km (0.096 R)
• M29: 4,875,395 km (0.099 R)
• M30: 4,987,593 km (0.098 R)
• M31: 5,143,025 km (0.073 R)
• M32: 5,343,486 km (0.082 R)
• M33: 5,415,593 km (0.106 R)
• M34: 5,619,494 km (0.12 R)
• M35: 6,004,709 km (0.052 R)
• M36: 6,124,986 km (0.099 R)
• M37: 6,185,423 km (0.113 R)
• M38: 6,676,104 km (0.089 R)
• M39: 6,769,603 km (0.101 R)
• M40: 7,084,207 km (0.108 R)
• M41: 7,163,494 km (0.079 R)
• M42: 7,371,435 km (0.115 R)
• M43: 7,548,858 km (0.051 R)
• M44: 7,646,097 km (0.071 R)
• M45: 7,743,934 km (0.088 R)
• M46: 7,924,349 km (0.066 R)
• M47: 8,406,503 km (0.111 R)
• M48: 8,778,702 km (0.049 R)
• M49: 8,983,951 km (0.093 R)
• M50: 9,139,084 km (0.094 R)
• M51: 9,329,671 km (0.093 R)
• M52: 9,399,384 km (0.06 R)
• M53: 9,574,264 km (0.119 R)
• M54: 9,891,860 km (0.075 R)
• M55: 9,980,721 km (0.105 R)
• M56: 10,069,881 km (0.093 R)
• M57: 10,212,897 km (0.117 R)
• M58: 10,320,757 km (0.098 R)
• M59: 10,591,828 km (0.113 R)
• M60: 10,719,136 km (0.12 R)
• M61: 11,419,404 km (0.061 R)
• M62: 11,475,204 km (0.116 R)
• M63: 12,172,330 km (0.06 R)
• M64: 12,324,770 km (0.037 R)
• M65: 12,747,534 km (0.106 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 964.2

Radius: 8.8

Gravity: 12.45 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 3.37 AU - 5.39 AU

Year: 5919 Days

Day: 10 Hours

Environment

Temp: -207 °C

Axial Tilt: 11.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 62,632,776 km

• M1: 127,009 km (0.1 R)
• M2: 367,412 km (0.113 R)
• M3: 531,671 km (0.078 R)
• M4: 664,364 km (0.06 R)
• M5: 885,021 km (0.052 R)
• M6: 1,250,189 km (0.068 R)
• M7: 1,321,398 km (0.108 R)
• M8: 1,581,997 km (0.081 R)
• M9: 1,738,327 km (0.102 R)
• M10: 1,838,558 km (0.075 R)
• M11: 1,920,238 km (0.098 R)
• M12: 2,087,339 km (0.076 R)
• M13: 2,172,759 km (0.054 R)
• M14: 2,325,050 km (0.092 R)
• M15: 2,503,371 km (0.118 R)
• M16: 2,594,326 km (0.081 R)
• M17: 2,897,412 km (0.115 R)
• M18: 3,236,550 km (0.104 R)
• M19: 3,614,135 km (0.081 R)
• M20: 3,717,208 km (0.046 R)
• M21: 3,795,148 km (0.092 R)
• M22: 4,005,782 km (0.078 R)
• M23: 4,688,397 km (0.044 R)
• M24: 4,971,586 km (0.046 R)
• M25: 5,231,288 km (0.099 R)
• M26: 5,794,075 km (0.096 R)
• M27: 6,438,393 km (0.114 R)
• M28: 6,721,432 km (0.071 R)
• M29: 6,880,604 km (0.03 R)
• M30: 7,365,302 km (0.11 R)
• M31: 7,562,172 km (0.103 R)
• M32: 7,860,919 km (0.032 R)
• M33: 8,197,515 km (0.068 R)
• M34: 9,341,190 km (0.094 R)
• M35: 9,518,913 km (0.085 R)
• M36: 10,608,135 km (0.101 R)
• M37: 12,043,676 km (0.05 R)
• M38: 12,121,018 km (0.104 R)
• M39: 12,353,643 km (0.065 R)
• M40: 13,259,458 km (0.115 R)
• M41: 15,385,094 km (0.097 R)
• M42: 15,848,249 km (0.079 R)
• M43: 16,401,462 km (0.073 R)
• M44: 17,658,233 km (0.088 R)
• M45: 18,632,116 km (0.118 R)
• M46: 19,125,639 km (0.038 R)
• M47: 19,714,456 km (0.052 R)
• M48: 20,493,412 km (0.092 R)
• M49: 21,610,310 km (0.064 R)
• M50: 21,986,848 km (0.106 R)
• M51: 22,651,212 km (0.084 R)
• M52: 22,746,655 km (0.073 R)
• M53: 23,515,140 km (0.078 R)
• M54: 23,853,979 km (0.082 R)
• M55: 24,292,001 km (0.104 R)
• M56: 24,781,934 km (0.094 R)
• M57: 25,126,758 km (0.044 R)
• M58: 25,473,077 km (0.106 R)
• M59: 25,920,823 km (0.079 R)
• M60: 26,270,882 km (0.103 R)
• M61: 26,672,852 km (0.107 R)
• M62: 27,942,040 km (0.039 R)
• M63: 28,249,613 km (0.111 R)
• M64: 28,816,439 km (0.085 R)
• M65: 29,075,244 km (0.073 R)
• M66: 30,065,881 km (0.102 R)
• M67: 30,381,084 km (0.104 R)
• M68: 31,014,631 km (0.104 R)
• M69: 32,080,366 km (0.032 R)
• M70: 32,941,451 km (0.089 R)
• M71: 33,266,378 km (0.11 R)
• M72: 34,961,770 km (0.065 R)
• M73: 35,072,174 km (0.107 R)
• M74: 35,127,375 km (0.107 R)
• M75: 36,685,287 km (0.114 R)
• M76: 36,909,684 km (0.08 R)
• M77: 37,022,032 km (0.056 R)
• M78: 37,585,567 km (0.087 R)
• M79: 37,642,115 km (0.105 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 672.2

Radius: 5.2

Gravity: 24.86 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 7.97 AU - 8.37 AU

Year: 15078 Days

Day: 24.1 Hours

Environment

Temp: -220 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 62,632,776 km

• M1: 80,484 km (0.109 R)
• M2: 215,720 km (0.094 R)
• M3: 702,212 km (0.08 R)
• M4: 1,954,945 km (0.077 R)
• M5: 2,072,978 km (0.094 R)
• M6: 2,600,759 km (0.109 R)
• M7: 3,237,448 km (0.103 R)
• M8: 3,772,559 km (0.073 R)
• M9: 3,845,862 km (0.051 R)
• M10: 4,645,163 km (0.115 R)
• M11: 5,205,707 km (0.088 R)
• M12: 5,660,933 km (0.11 R)
• M13: 6,128,875 km (0.1 R)
• M14: 6,786,956 km (0.1 R)
• M15: 7,329,398 km (0.086 R)
• M16: 7,513,254 km (0.118 R)
• M17: 7,932,726 km (0.118 R)
• M18: 8,503,592 km (0.059 R)
• M19: 9,038,554 km (0.117 R)
• M20: 9,285,241 km (0.106 R)
• M21: 9,484,206 km (0.108 R)
• M22: 11,710,671 km (0.114 R)
• M23: 11,871,937 km (0.089 R)
• M24: 11,925,793 km (0.117 R)
• M25: 12,305,173 km (0.054 R)
• M26: 12,909,249 km (0.082 R)
• M27: 13,187,052 km (0.065 R)
• M28: 13,410,851 km (0.059 R)
• M29: 13,466,950 km (0.089 R)
• M30: 13,861,888 km (0.082 R)
• M31: 13,918,586 km (0.112 R)
• M32: 15,127,935 km (0.079 R)
• M33: 17,707,002 km (0.101 R)
• M34: 19,585,054 km (0.104 R)
• M35: 19,840,268 km (0.109 R)
• M36: 20,160,856 km (0.069 R)
• M37: 21,986,997 km (0.068 R)
• M38: 22,252,234 km (0.113 R)
• M39: 22,585,239 km (0.081 R)
• M40: 24,138,065 km (0.104 R)
• M41: 26,566,188 km (0.074 R)
• M42: 26,848,629 km (0.065 R)
• M43: 28,998,350 km (0.086 R)
• M44: 29,289,169 km (0.1 R)
• M45: 29,507,881 km (0.083 R)
• M46: 29,581,034 km (0.108 R)
• M47: 29,800,494 km (0.114 R)
• M48: 31,054,124 km (0.089 R)
• M49: 33,080,577 km (0.104 R)
• M50: 33,460,406 km (0.079 R)
• M51: 34,840,147 km (0.113 R)
• M52: 34,994,532 km (0.111 R)
• M53: 36,238,289 km (0.094 R)
• M54: 36,708,475 km (0.076 R)
• M55: 37,338,432 km (0.118 R)
• M56: 38,608,966 km (0.06 R)
• M57: 40,136,211 km (0.093 R)
• M58: 40,785,167 km (0.092 R)
• M59: 41,601,223 km (0.077 R)
• M60: 42,257,808 km (0.107 R)
• M61: 42,340,237 km (0.102 R)
• M62: 44,081,406 km (0.106 R)
• M63: 44,583,157 km (0.077 R)
• M64: 45,507,971 km (0.088 R)
• M65: 45,592,345 km (0.119 R)
• M66: 46,015,108 km (0.1 R)
• M67: 46,524,040 km (0.07 R)
• M68: 46,609,161 km (0.053 R)
• M69: 49,790,659 km (0.103 R)
• M70: 49,877,725 km (0.087 R)
• M71: 50,400,420 km (0.088 R)
• M72: 51,363,681 km (0.12 R)
• M73: 51,979,875 km (0.071 R)
• M74: 52,067,988 km (0.032 R)
• M75: 52,864,148 km (0.057 R)
• M76: 53,753,656 km (0.118 R)
• M77: 54,468,585 km (0.084 R)
• M78: 55,637,243 km (0.081 R)
• M79: 55,998,522 km (0.117 R)
• M80: 56,270,042 km (0.088 R)
• M81: 56,905,085 km (0.11 R)
• M82: 57,542,522 km (0.085 R)
• M83: 57,816,435 km (0.112 R)
• M84: 58,916,429 km (0.069 R)
• M85: 59,469,043 km (0.089 R)
• M86: 59,653,647 km (0.084 R)
• M87: 59,838,400 km (0.081 R)
• M88: 59,930,852 km (0.093 R)
• M89: 62,070,550 km (0.089 R)
• M90: 62,351,495 km (0.104 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: 530 - 11,043 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit