🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 518

Radius: 13.3

Gravity: 2.93 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 0.41 AU - 0.61 AU

Year: 247 Days

Day: 9.4 Hours

Environment

Temp: -139 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 28,393,629 km

• M1: 195,824 km (0.071 R)
• M2: 285,732 km (0.115 R)
• M3: 373,097 km (0.113 R)
• M4: 467,793 km (0.083 R)
• M5: 558,299 km (0.036 R)
• M6: 741,108 km (0.109 R)
• M7: 836,252 km (0.106 R)
• M8: 936,183 km (0.038 R)
• M9: 1,111,512 km (0.055 R)
• M10: 1,194,689 km (0.049 R)
• M11: 1,382,883 km (0.056 R)
• M12: 1,503,758 km (0.039 R)
• M13: 1,664,276 km (0.095 R)
• M14: 1,748,799 km (0.08 R)
• M15: 1,897,051 km (0.067 R)
• M16: 1,985,762 km (0.057 R)
• M17: 2,154,060 km (0.099 R)
• M18: 2,340,907 km (0.115 R)
• M19: 2,509,953 km (0.119 R)
• M20: 2,626,639 km (0.102 R)
• M21: 2,716,398 km (0.081 R)
• M22: 2,860,610 km (0.102 R)
• M23: 3,066,756 km (0.109 R)
• M24: 3,161,601 km (0.103 R)
• M25: 3,257,494 km (0.071 R)
• M26: 3,400,659 km (0.089 R)
• M27: 3,608,899 km (0.1 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 791.3

Radius: 14.6

Gravity: 3.71 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 0.52 AU - 0.58 AU

Year: 277 Days

Day: 11.6 Hours

Environment

Temp: -151 °C

Axial Tilt: 41.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 28,393,629 km

• M1: 182,360 km (0.055 R)
• M2: 279,748 km (0.086 R)
• M3: 408,103 km (0.074 R)
• M4: 550,371 km (0.089 R)
• M5: 659,427 km (0.112 R)
• M6: 787,782 km (0.071 R)
• M7: 882,478 km (0.073 R)
• M8: 1,034,619 km (0.09 R)
• M9: 1,216,679 km (0.085 R)
• M10: 1,312,123 km (0.08 R)
• M11: 1,431,951 km (0.077 R)
• M12: 1,555,668 km (0.086 R)
• M13: 1,655,749 km (0.061 R)
• M14: 1,786,348 km (0.074 R)
• M15: 1,905,877 km (0.117 R)
• M16: 1,998,777 km (0.058 R)
• M17: 2,179,043 km (0.053 R)
• M18: 2,312,783 km (0.116 R)
• M19: 2,407,030 km (0.106 R)
• M20: 2,648,481 km (0.12 R)
• M21: 2,830,841 km (0.091 R)
• M22: 2,971,762 km (0.056 R)
• M23: 3,115,076 km (0.074 R)
• M24: 3,213,961 km (0.119 R)
• M25: 3,325,710 km (0.117 R)
• M26: 3,426,838 km (0.108 R)
• M27: 3,810,856 km (0.09 R)
• M28: 3,916,921 km (0.09 R)
• M29: 4,157,474 km (0.038 R)
• M30: 4,253,965 km (0.095 R)
• M31: 4,390,099 km (0.106 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 351.2

Radius: 10.8

Gravity: 3.01 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 0.91 AU - 1.15 AU

Year: 709 Days

Day: 12.2 Hours

Environment

Temp: -176 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 28,393,629 km

• M1: 134,937 km (0.09 R)
• M2: 263,891 km (0.096 R)
• M3: 356,492 km (0.06 R)
• M4: 460,761 km (0.11 R)
• M5: 542,442 km (0.118 R)
• M6: 663,317 km (0.077 R)
• M7: 731,833 km (0.109 R)
• M8: 816,804 km (0.068 R)
• M9: 905,516 km (0.085 R)
• M10: 1,017,415 km (0.102 R)
• M11: 1,088,175 km (0.118 R)
• M12: 1,208,003 km (0.094 R)
• M13: 1,332,618 km (0.055 R)
• M14: 1,519,017 km (0.091 R)
• M15: 1,589,029 km (0.091 R)
• M16: 1,666,221 km (0.091 R)
• M17: 1,750,744 km (0.119 R)
• M18: 1,911,711 km (0.077 R)
• M19: 2,006,855 km (0.041 R)
• M20: 2,136,258 km (0.116 R)
• M21: 2,221,828 km (0.094 R)
• M22: 2,349,135 km (0.059 R)
• M23: 2,465,223 km (0.069 R)
• M24: 2,810,346 km (0.1 R)
• M25: 2,948,424 km (0.111 R)
• M26: 3,036,837 km (0.108 R)
• M27: 3,208,874 km (0.116 R)
• M28: 3,445,837 km (0.076 R)
• M29: 3,523,479 km (0.083 R)
• M30: 3,593,939 km (0.117 R)
• M31: 3,752,064 km (0.119 R)
• M32: 3,872,191 km (0.089 R)
• M33: 4,018,199 km (0.094 R)
• M34: 4,182,457 km (0.081 R)
• M35: 4,282,239 km (0.056 R)
• M36: 4,407,901 km (0.088 R)
• M37: 4,551,964 km (0.067 R)
• M38: 4,749,284 km (0.115 R)
• M39: 4,862,080 km (0.038 R)
• M40: 5,002,104 km (0.069 R)
• M41: 5,081,540 km (0.087 R)
• M42: 5,259,412 km (0.091 R)
• M43: 5,385,224 km (0.065 R)
• M44: 5,695,041 km (0.109 R)
• M45: 5,907,919 km (0.113 R)
• M46: 6,180,038 km (0.081 R)
• M47: 6,379,601 km (0.105 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 327.4

Radius: 12.7

Gravity: 2.03 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 1.31 AU - 1.49 AU

Year: 1124 Days

Day: 12.8 Hours

Environment

Temp: -195 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 28,393,629 km

• M1: 169,195 km (0.11 R)
• M2: 256,560 km (0.064 R)
• M3: 359,184 km (0.06 R)
• M4: 573,558 km (0.106 R)
• M5: 655,687 km (0.1 R)
• M6: 901,477 km (0.097 R)
• M7: 1,006,195 km (0.097 R)
• M8: 1,121,535 km (0.103 R)
• M9: 1,222,514 km (0.106 R)
• M10: 1,373,458 km (0.099 R)
• M11: 1,503,010 km (0.098 R)
• M12: 1,594,115 km (0.075 R)
• M13: 1,811,780 km (0.098 R)
• M14: 2,086,292 km (0.085 R)
• M15: 2,236,787 km (0.101 R)
• M16: 2,333,727 km (0.115 R)
• M17: 2,473,451 km (0.069 R)
• M18: 2,684,235 km (0.106 R)
• M19: 2,778,930 km (0.072 R)
• M20: 2,901,152 km (0.055 R)
• M21: 2,998,390 km (0.082 R)
• M22: 3,187,183 km (0.119 R)
• M23: 3,269,312 km (0.031 R)
• M24: 3,380,014 km (0.113 R)
• M25: 3,557,886 km (0.091 R)
• M26: 3,681,454 km (0.074 R)
• M27: 3,845,114 km (0.095 R)
• M28: 3,981,847 km (0.069 R)
• M29: 4,080,432 km (0.069 R)
• M30: 4,160,018 km (0.104 R)
• M31: 4,330,709 km (0.091 R)
• M32: 4,627,361 km (0.098 R)
• M33: 4,772,920 km (0.109 R)
• M34: 4,856,844 km (0.055 R)
• M35: 4,962,461 km (0.095 R)
• M36: 5,143,773 km (0.045 R)
• M37: 5,403,475 km (0.09 R)
• M38: 5,501,910 km (0.12 R)
• M39: 5,590,024 km (0.04 R)
• M40: 5,723,166 km (0.064 R)
• M41: 5,812,326 km (0.035 R)
• M42: 5,924,674 km (0.101 R)
• M43: 6,117,207 km (0.06 R)
• M44: 6,219,980 km (0.11 R)
• M45: 6,438,842 km (0.07 R)
• M46: 6,707,221 km (0.07 R)
• M47: 6,884,344 km (0.115 R)
• M48: 7,534,646 km (0.101 R)
• M49: 7,979,102 km (0.109 R)
• M50: 8,079,033 km (0.111 R)
• M51: 8,330,806 km (0.102 R)
• M52: 8,444,949 km (0.061 R)
• M53: 8,661,866 km (0.12 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 79.8

Radius: 11.9

Gravity: 0.56 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 1.61 AU - 2.61 AU

Year: 2079 Days

Day: 5.4 Hours

Environment

Temp: -205 °C

Axial Tilt: 19.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 28,393,629 km

• M1: 161,416 km (0.114 R)
• M2: 281,693 km (0.095 R)
• M3: 458,517 km (0.101 R)
• M4: 612,005 km (0.117 R)
• M5: 1,043,595 km (0.115 R)
• M6: 1,317,658 km (0.073 R)
• M7: 1,420,881 km (0.094 R)
• M8: 1,526,945 km (0.069 R)
• M9: 1,656,497 km (0.082 R)
• M10: 1,818,362 km (0.12 R)
• M11: 2,281,368 km (0.112 R)
• M12: 2,414,809 km (0.059 R)
• M13: 2,697,698 km (0.071 R)
• M14: 2,797,331 km (0.068 R)
• M15: 3,025,916 km (0.092 R)
• M16: 3,164,294 km (0.06 R)
• M17: 3,331,395 km (0.067 R)
• M18: 3,483,536 km (0.03 R)
• M19: 3,619,670 km (0.119 R)
• M20: 4,133,988 km (0.057 R)
• M21: 4,210,731 km (0.083 R)
• M22: 4,473,425 km (0.102 R)
• M23: 5,015,119 km (0.118 R)
• M24: 5,429,655 km (0.093 R)
• M25: 5,524,500 km (0.085 R)
• M26: 5,609,322 km (0.077 R)
• M27: 6,050,785 km (0.113 R)
• M28: 6,548,198 km (0.109 R)
• M29: 7,035,887 km (0.092 R)
• M30: 7,243,529 km (0.102 R)
• M31: 7,594,186 km (0.109 R)
• M32: 7,688,583 km (0.103 R)
• M33: 7,783,428 km (0.089 R)
• M34: 7,902,508 km (0.084 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 137.5

Radius: 10

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 3.89 AU - 6.17 AU

Year: 7651 Days

Day: 13.9 Hours

Environment

Temp: -223 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 28,393,629 km

• M1: 147,653 km (0.112 R)
• M2: 239,656 km (0.068 R)
• M3: 325,375 km (0.109 R)
• M4: 393,293 km (0.085 R)
• M5: 520,301 km (0.076 R)
• M6: 584,928 km (0.082 R)
• M7: 808,128 km (0.038 R)
• M8: 964,757 km (0.101 R)
• M9: 1,675,347 km (0.098 R)
• M10: 1,790,238 km (0.087 R)
• M11: 2,197,593 km (0.105 R)
• M12: 2,583,705 km (0.057 R)
• M13: 2,700,391 km (0.041 R)
• M14: 2,870,185 km (0.11 R)
• M15: 2,956,503 km (0.115 R)
• M16: 3,184,789 km (0.117 R)
• M17: 3,584,515 km (0.114 R)
• M18: 4,077,440 km (0.104 R)
• M19: 4,233,470 km (0.095 R)
• M20: 4,551,515 km (0.089 R)
• M21: 5,380,437 km (0.08 R)
• M22: 5,681,578 km (0.041 R)
• M23: 5,922,131 km (0.076 R)
• M24: 6,099,105 km (0.12 R)
• M25: 6,232,995 km (0.1 R)
• M26: 6,778,429 km (0.118 R)
• M27: 6,870,881 km (0.092 R)
• M28: 7,988,078 km (0.079 R)
• M29: 8,906,758 km (0.086 R)
• M30: 9,754,380 km (0.118 R)
• M31: 9,911,158 km (0.085 R)
• M32: 10,042,505 km (0.115 R)
• M33: 10,386,879 km (0.102 R)
• M34: 10,842,854 km (0.085 R)
• M35: 10,951,163 km (0.048 R)
• M36: 11,332,936 km (0.051 R)
• M37: 11,663,697 km (0.118 R)
• M38: 11,886,000 km (0.057 R)
• M39: 12,362,918 km (0.085 R)
• M40: 12,674,829 km (0.096 R)
• M41: 12,960,711 km (0.033 R)
• M42: 13,104,474 km (0.086 R)
• M43: 13,277,709 km (0.113 R)
• M44: 13,509,885 km (0.056 R)
• M45: 14,243,812 km (0.111 R)
• M46: 14,481,523 km (0.087 R)
• M47: 14,900,546 km (0.077 R)
• M48: 14,990,754 km (0.117 R)
• M49: 15,202,285 km (0.103 R)
• M50: 15,781,229 km (0.086 R)
• M51: 16,150,437 km (0.088 R)
• M52: 16,522,786 km (0.091 R)
• M53: 16,616,284 km (0.111 R)
• M54: 17,086,321 km (0.057 R)
• M55: 17,180,867 km (0.113 R)
• M56: 17,275,562 km (0.114 R)
• M57: 17,465,551 km (0.102 R)
• M58: 18,007,694 km (0.096 R)
• M59: 18,879,999 km (0.053 R)
• M60: 19,042,911 km (0.051 R)
• M61: 19,141,048 km (0.085 R)
• M62: 19,403,293 km (0.09 R)
• M63: 19,502,027 km (0.106 R)
• M64: 19,964,733 km (0.12 R)
• M65: 20,264,079 km (0.095 R)
• M66: 20,531,410 km (0.115 R)
• M67: 20,631,940 km (0.116 R)
• M68: 20,900,917 km (0.046 R)
• M69: 21,578,296 km (0.114 R)
• M70: 21,714,729 km (0.102 R)
• M71: 21,817,204 km (0.067 R)
• M72: 21,885,570 km (0.114 R)
• M73: 22,228,598 km (0.07 R)
• M74: 22,885,333 km (0.065 R)
• M75: 22,954,746 km (0.102 R)
• M76: 23,094,022 km (0.032 R)
• M77: 23,233,447 km (0.101 R)
• M78: 23,443,333 km (0.118 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 91.8

Radius: 7.9

Gravity: 1.47 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 6.69 AU - 7.23 AU

Year: 12454 Days

Day: 23.9 Hours

Environment

Temp: -235 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 28,393,629 km

• M1: 545,733 km (0.117 R)
• M2: 738,565 km (0.081 R)
• M3: 926,759 km (0.062 R)
• M4: 1,216,081 km (0.037 R)
• M5: 1,548,787 km (0.072 R)
• M6: 1,628,373 km (0.12 R)
• M7: 1,926,222 km (0.102 R)
• M8: 2,724,626 km (0.074 R)
• M9: 3,741,742 km (0.045 R)
• M10: 4,335,496 km (0.111 R)
• M11: 4,539,996 km (0.107 R)
• M12: 5,560,104 km (0.099 R)
• M13: 5,707,907 km (0.068 R)
• M14: 6,159,244 km (0.102 R)
• M15: 7,069,397 km (0.087 R)
• M16: 7,229,616 km (0.088 R)
• M17: 8,244,189 km (0.086 R)
• M18: 9,128,312 km (0.119 R)
• M19: 9,361,386 km (0.096 R)
• M20: 9,714,587 km (0.114 R)
• M21: 10,373,565 km (0.081 R)
• M22: 11,232,855 km (0.1 R)
• M23: 11,295,238 km (0.091 R)
• M24: 11,513,950 km (0.091 R)
• M25: 12,888,754 km (0.101 R)
• M26: 13,545,788 km (0.071 R)
• M27: 13,612,060 km (0.059 R)
• M28: 13,778,263 km (0.091 R)
• M29: 14,280,912 km (0.115 R)
• M30: 15,511,803 km (0.104 R)
• M31: 17,710,144 km (0.053 R)
• M32: 17,928,108 km (0.112 R)
• M33: 19,291,244 km (0.101 R)
• M34: 19,665,238 km (0.072 R)
• M35: 19,966,379 km (0.097 R)
• M36: 20,572,998 km (0.11 R)
• M37: 20,916,924 km (0.077 R)
• M38: 21,959,920 km (0.116 R)
• M39: 22,704,020 km (0.089 R)
• M40: 24,096,327 km (0.117 R)
• M41: 24,297,537 km (0.093 R)
• M42: 24,539,736 km (0.06 R)
• M43: 24,741,992 km (0.119 R)
• M44: 25,762,249 km (0.056 R)
• M45: 27,129,873 km (0.092 R)
• M46: 27,591,083 km (0.099 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 180 - 13,683 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit