🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.31 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 325.1

Radius: 9.5

Gravity: 3.6 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 0.6 AU - 0.62 AU

Year: 323 Days

Day: 5.9 Hours

Environment

Temp: -147 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 37,189,670 km

• M1: 121,324 km (0.088 R)
• M2: 190,588 km (0.107 R)
• M3: 261,497 km (0.059 R)
• M4: 321,037 km (0.091 R)
• M5: 391,797 km (0.033 R)
• M6: 451,786 km (0.075 R)
• M7: 569,220 km (0.097 R)
• M8: 662,569 km (0.102 R)
• M9: 743,202 km (0.117 R)
• M10: 805,285 km (0.034 R)
• M11: 885,619 km (0.101 R)
• M12: 1,161,627 km (0.073 R)
• M13: 1,298,510 km (0.083 R)
• M14: 1,444,816 km (0.112 R)
• M15: 1,568,384 km (0.077 R)
• M16: 1,687,165 km (0.097 R)
• M17: 1,955,843 km (0.058 R)
• M18: 2,052,932 km (0.112 R)
• M19: 2,160,792 km (0.089 R)
• M20: 2,261,172 km (0.114 R)
• M21: 2,340,010 km (0.102 R)
• M22: 2,405,534 km (0.102 R)
• M23: 2,519,527 km (0.061 R)
• M24: 2,581,910 km (0.101 R)
• M25: 2,742,877 km (0.112 R)
• M26: 2,802,118 km (0.107 R)
• M27: 2,947,377 km (0.114 R)
• M28: 3,146,791 km (0.095 R)
• M29: 3,313,593 km (0.102 R)
• M30: 3,504,929 km (0.11 R)
• M31: 3,639,866 km (0.032 R)
• M32: 3,732,616 km (0.088 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 411.9

Radius: 14.9

Gravity: 1.86 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 1.13 AU - 1.21 AU

Year: 858 Days

Day: 5.5 Hours

Environment

Temp: -178 °C

Axial Tilt: 15.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 37,189,670 km

• M1: 187,297 km (0.093 R)
• M2: 306,825 km (0.12 R)
• M3: 450,589 km (0.085 R)
• M4: 545,583 km (0.11 R)
• M5: 672,742 km (0.052 R)
• M6: 787,034 km (0.101 R)
• M7: 989,440 km (0.12 R)
• M8: 1,117,496 km (0.086 R)
• M9: 1,269,787 km (0.06 R)
• M10: 1,379,592 km (0.06 R)
• M11: 1,473,838 km (0.047 R)
• M12: 1,622,688 km (0.116 R)
• M13: 1,716,037 km (0.09 R)
• M14: 1,852,620 km (0.084 R)
• M15: 1,950,607 km (0.072 R)
• M16: 2,064,750 km (0.106 R)
• M17: 2,210,757 km (0.094 R)
• M18: 2,451,909 km (0.11 R)
• M19: 2,575,776 km (0.113 R)
• M20: 2,709,816 km (0.116 R)
• M21: 2,886,790 km (0.086 R)
• M22: 3,143,051 km (0.119 R)
• M23: 3,252,707 km (0.09 R)
• M24: 3,346,504 km (0.109 R)
• M25: 3,467,379 km (0.074 R)
• M26: 3,633,732 km (0.097 R)
• M27: 3,784,826 km (0.09 R)
• M28: 3,956,265 km (0.115 R)
• M29: 4,250,973 km (0.098 R)
• M30: 4,600,883 km (0.059 R)
• M31: 5,078,698 km (0.028 R)
• M32: 5,369,217 km (0.077 R)
• M33: 5,490,990 km (0.077 R)
• M34: 5,593,315 km (0.099 R)
• M35: 5,716,733 km (0.099 R)
• M36: 6,008,598 km (0.056 R)
• M37: 6,167,023 km (0.036 R)
• M38: 6,273,387 km (0.067 R)
• M39: 6,574,527 km (0.117 R)
• M40: 6,814,482 km (0.116 R)
• M41: 7,057,429 km (0.113 R)
• M42: 7,179,950 km (0.082 R)
• M43: 7,711,621 km (0.09 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 472.9

Radius: 14.9

Gravity: 2.13 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 1.3 AU - 1.5 AU

Year: 1124 Days

Day: 13.7 Hours

Environment

Temp: -195 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 37,189,670 km

• M1: 248,632 km (0.116 R)
• M2: 416,780 km (0.116 R)
• M3: 533,616 km (0.112 R)
• M4: 660,026 km (0.096 R)
• M5: 758,910 km (0.078 R)
• M6: 986,897 km (0.113 R)
• M7: 1,096,852 km (0.112 R)
• M8: 1,273,826 km (0.081 R)
• M9: 1,416,991 km (0.096 R)
• M10: 1,611,618 km (0.086 R)
• M11: 1,759,720 km (0.1 R)
• M12: 1,912,758 km (0.111 R)
• M13: 2,061,907 km (0.118 R)
• M14: 2,198,042 km (0.077 R)
• M15: 2,293,335 km (0.077 R)
• M16: 2,479,435 km (0.093 R)
• M17: 2,615,420 km (0.1 R)
• M18: 2,782,221 km (0.056 R)
• M19: 2,904,891 km (0.113 R)
• M20: 3,136,170 km (0.066 R)
• M21: 3,303,869 km (0.047 R)
• M22: 3,555,941 km (0.05 R)
• M23: 3,669,037 km (0.031 R)
• M24: 3,972,721 km (0.107 R)
• M25: 4,133,090 km (0.085 R)
• M26: 4,273,862 km (0.102 R)
• M27: 4,672,241 km (0.06 R)
• M28: 4,807,776 km (0.091 R)
• M29: 5,059,699 km (0.044 R)
• M30: 5,233,981 km (0.094 R)
• M31: 5,457,630 km (0.12 R)
• M32: 5,926,768 km (0.082 R)
• M33: 6,024,605 km (0.086 R)
• M34: 6,184,825 km (0.087 R)
• M35: 6,308,991 km (0.085 R)
• M36: 6,434,055 km (0.077 R)
• M37: 6,674,010 km (0.092 R)
• M38: 6,788,602 km (0.092 R)
• M39: 6,942,688 km (0.055 R)
• M40: 7,293,345 km (0.063 R)
• M41: 7,503,979 km (0.059 R)
• M42: 7,636,523 km (0.104 R)
• M43: 8,161,461 km (0.084 R)
• M44: 8,256,905 km (0.087 R)
• M45: 8,587,217 km (0.054 R)
• M46: 8,823,731 km (0.081 R)
• M47: 9,719,074 km (0.107 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 837.4

Radius: 12.7

Gravity: 5.19 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 1.49 AU - 1.95 AU

Year: 1530 Days

Day: 5.1 Hours

Environment

Temp: -191 °C

Axial Tilt: 13.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 37,189,670 km

• M1: 205,248 km (0.039 R)
• M2: 339,886 km (0.094 R)
• M3: 420,819 km (0.114 R)
• M4: 745,895 km (0.115 R)
• M5: 992,133 km (0.104 R)
• M6: 1,210,546 km (0.09 R)
• M7: 1,293,274 km (0.088 R)
• M8: 1,716,187 km (0.098 R)
• M9: 1,810,134 km (0.111 R)
• M10: 1,916,798 km (0.062 R)
• M11: 2,058,616 km (0.082 R)
• M12: 2,329,837 km (0.119 R)
• M13: 2,529,102 km (0.094 R)
• M14: 2,624,994 km (0.073 R)
• M15: 2,869,886 km (0.081 R)
• M16: 2,995,249 km (0.095 R)
• M17: 3,135,272 km (0.116 R)
• M18: 3,475,159 km (0.07 R)
• M19: 3,758,497 km (0.117 R)
• M20: 3,993,366 km (0.067 R)
• M21: 4,077,440 km (0.055 R)
• M22: 4,247,383 km (0.03 R)
• M23: 4,668,052 km (0.118 R)
• M24: 4,771,574 km (0.079 R)
• M25: 4,905,913 km (0.113 R)
• M26: 4,996,120 km (0.113 R)
• M27: 5,193,589 km (0.117 R)
• M28: 5,393,751 km (0.046 R)
• M29: 5,769,840 km (0.073 R)
• M30: 6,089,830 km (0.066 R)
• M31: 6,317,368 km (0.113 R)
• M32: 6,399,348 km (0.115 R)
• M33: 6,614,021 km (0.077 R)
• M34: 6,814,333 km (0.092 R)
• M35: 7,101,710 km (0.095 R)
• M36: 7,186,981 km (0.07 R)
• M37: 7,444,888 km (0.096 R)
• M38: 7,566,212 km (0.115 R)
• M39: 7,705,786 km (0.089 R)
• M40: 8,005,281 km (0.115 R)
• M41: 8,326,468 km (0.117 R)
• M42: 8,761,349 km (0.042 R)
• M43: 9,185,160 km (0.093 R)
• M44: 9,352,859 km (0.084 R)
• M45: 9,767,095 km (0.104 R)
• M46: 10,341,701 km (0.09 R)
• M47: 10,438,491 km (0.074 R)
• M48: 10,535,580 km (0.097 R)
• M49: 10,848,538 km (0.03 R)
• M50: 10,966,721 km (0.104 R)
• M51: 11,065,455 km (0.082 R)
• M52: 11,263,822 km (0.064 R)
• M53: 11,383,500 km (0.094 R)
• M54: 11,583,812 km (0.116 R)
• M55: 12,008,371 km (0.095 R)
• M56: 12,191,927 km (0.072 R)
• M57: 12,376,381 km (0.086 R)
• M58: 12,623,667 km (0.108 R)
• M59: 13,270,378 km (0.11 R)
• M60: 13,354,602 km (0.09 R)
• M61: 13,735,927 km (0.088 R)
• M62: 14,013,431 km (0.096 R)
• M63: 14,271,338 km (0.036 R)
• M64: 14,357,656 km (0.082 R)
• M65: 14,487,507 km (0.1 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 87.1

Radius: 14.8

Gravity: 0.4 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 1.6 AU - 2.38 AU

Year: 1904 Days

Day: 7 Hours

Environment

Temp: -199 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 37,189,670 km

• M1: 195,674 km (0.111 R)
• M2: 334,650 km (0.064 R)
• M3: 437,873 km (0.117 R)
• M4: 587,920 km (0.04 R)
• M5: 860,337 km (0.041 R)
• M6: 966,402 km (0.075 R)
• M7: 1,077,553 km (0.052 R)
• M8: 1,169,855 km (0.068 R)
• M9: 1,277,416 km (0.043 R)
• M10: 1,407,417 km (0.106 R)
• M11: 1,535,622 km (0.051 R)
• M12: 1,627,924 km (0.114 R)
• M13: 1,853,368 km (0.074 R)
• M14: 2,016,878 km (0.028 R)
• M15: 2,192,656 km (0.06 R)
• M16: 2,297,674 km (0.094 R)
• M17: 2,419,895 km (0.064 R)
• M18: 2,575,926 km (0.101 R)
• M19: 2,727,319 km (0.051 R)
• M20: 2,922,843 km (0.115 R)
• M21: 3,311,050 km (0.062 R)
• M22: 3,529,014 km (0.087 R)
• M23: 3,760,890 km (0.117 R)
• M24: 3,887,899 km (0.036 R)
• M25: 4,108,855 km (0.041 R)
• M26: 4,296,451 km (0.097 R)
• M27: 4,410,295 km (0.083 R)
• M28: 4,680,020 km (0.106 R)
• M29: 4,826,775 km (0.103 R)
• M30: 4,994,923 km (0.102 R)
• M31: 5,094,855 km (0.032 R)
• M32: 5,266,144 km (0.109 R)
• M33: 5,367,871 km (0.108 R)
• M34: 5,470,345 km (0.112 R)
• M35: 5,562,946 km (0.066 R)
• M36: 5,656,295 km (0.104 R)
• M37: 5,770,887 km (0.096 R)
• M38: 5,981,521 km (0.083 R)
• M39: 6,366,885 km (0.107 R)
• M40: 6,464,573 km (0.111 R)
• M41: 6,716,496 km (0.05 R)
• M42: 6,949,270 km (0.036 R)
• M43: 7,297,833 km (0.108 R)
• M44: 7,491,562 km (0.068 R)
• M45: 7,652,230 km (0.094 R)
• M46: 7,744,682 km (0.059 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 938.7

Radius: 12

Gravity: 6.52 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 4.17 AU - 4.23 AU

Year: 5838 Days

Day: 7.2 Hours

Environment

Temp: -216 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 37,189,670 km

• M1: 332,107 km (0.065 R)
• M2: 456,722 km (0.046 R)
• M3: 575,802 km (0.114 R)
• M4: 879,785 km (0.038 R)
• M5: 987,346 km (0.091 R)
• M6: 1,427,612 km (0.112 R)
• M7: 1,688,960 km (0.058 R)
• M8: 1,925,624 km (0.089 R)
• M9: 2,215,544 km (0.103 R)
• M10: 2,387,732 km (0.069 R)
• M11: 2,542,117 km (0.033 R)
• M12: 2,631,875 km (0.101 R)
• M13: 2,930,921 km (0.096 R)
• M14: 3,072,740 km (0.072 R)
• M15: 3,314,341 km (0.076 R)
• M16: 3,587,207 km (0.116 R)
• M17: 3,764,780 km (0.05 R)
• M18: 3,945,345 km (0.094 R)
• M19: 4,288,373 km (0.086 R)
• M20: 4,807,028 km (0.103 R)
• M21: 5,116,696 km (0.12 R)
• M22: 5,403,774 km (0.065 R)
• M23: 5,490,840 km (0.04 R)
• M24: 6,084,145 km (0.097 R)
• M25: 6,235,538 km (0.094 R)
• M26: 6,327,092 km (0.032 R)
• M27: 6,542,513 km (0.12 R)
• M28: 6,791,444 km (0.096 R)
• M29: 7,395,670 km (0.077 R)
• M30: 7,492,609 km (0.03 R)
• M31: 8,016,950 km (0.112 R)
• M32: 8,283,683 km (0.111 R)
• M33: 8,451,831 km (0.065 R)
• M34: 8,825,826 km (0.108 R)
• M35: 8,928,899 km (0.117 R)
• M36: 10,411,862 km (0.063 R)
• M37: 10,776,283 km (0.086 R)
• M38: 11,554,940 km (0.119 R)
• M39: 12,084,217 km (0.06 R)
• M40: 12,815,302 km (0.045 R)
• M41: 13,088,168 km (0.073 R)
• M42: 13,284,291 km (0.097 R)
• M43: 15,298,925 km (0.096 R)
• M44: 16,215,212 km (0.118 R)
• M45: 16,468,182 km (0.113 R)
• M46: 16,850,255 km (0.064 R)
• M47: 16,978,162 km (0.111 R)
• M48: 17,149,302 km (0.057 R)
• M49: 17,839,696 km (0.117 R)
• M50: 17,970,145 km (0.077 R)
• M51: 18,671,161 km (0.065 R)
• M52: 19,202,831 km (0.093 R)
• M53: 21,194,877 km (0.087 R)
• M54: 21,379,181 km (0.037 R)
• M55: 21,471,633 km (0.076 R)
• M56: 21,564,084 km (0.074 R)
• M57: 22,262,108 km (0.104 R)
• M58: 22,496,378 km (0.052 R)
• M59: 22,590,475 km (0.051 R)
• M60: 22,778,669 km (0.118 R)
• M61: 23,062,157 km (0.1 R)
• M62: 23,489,558 km (0.114 R)
• M63: 24,739,000 km (0.07 R)
• M64: 27,051,783 km (0.091 R)
• M65: 28,309,901 km (0.079 R)
• M66: 29,844,775 km (0.089 R)
• M67: 30,103,280 km (0.06 R)
• M68: 30,570,325 km (0.084 R)
• M69: 30,883,134 km (0.069 R)
• M70: 31,301,709 km (0.116 R)
• M71: 31,406,727 km (0.071 R)
• M72: 31,985,970 km (0.085 R)
• M73: 32,728,424 km (0.091 R)
• M74: 32,834,937 km (0.1 R)
• M75: 33,048,264 km (0.102 R)
• M76: 34,772,080 km (0.038 R)
• M77: 35,316,766 km (0.077 R)
• M78: 35,590,081 km (0.105 R)
• M79: 36,469,717 km (0.091 R)
• M80: 36,580,120 km (0.077 R)
• M81: 37,078,580 km (0.102 R)
• M82: 37,189,731 km (0.116 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: 288 - 14,227 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit