🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 422.4

Radius: 12.4

Gravity: 2.75 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 0.45 AU - 0.65 AU

Year: 277 Days

Day: 7.6 Hours

Environment

Temp: -137 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 29,028,883 km

• M1: 154,834 km (0.032 R)
• M2: 236,664 km (0.048 R)
• M3: 318,045 km (0.106 R)
• M4: 413,937 km (0.093 R)
• M5: 501,003 km (0.072 R)
• M6: 590,762 km (0.09 R)
• M7: 673,041 km (0.033 R)
• M8: 777,759 km (0.075 R)
• M9: 910,901 km (0.103 R)
• M10: 1,015,620 km (0.102 R)
• M11: 1,110,764 km (0.114 R)
• M12: 1,223,411 km (0.108 R)
• M13: 1,303,297 km (0.053 R)
• M14: 1,465,012 km (0.067 R)
• M15: 1,570,030 km (0.118 R)
• M16: 1,681,779 km (0.05 R)
• M17: 1,883,886 km (0.064 R)
• M18: 2,103,196 km (0.117 R)
• M19: 2,236,039 km (0.076 R)
• M20: 2,321,759 km (0.114 R)
• M21: 2,459,389 km (0.105 R)
• M22: 2,566,950 km (0.03 R)
• M23: 2,738,239 km (0.082 R)
• M24: 2,815,731 km (0.066 R)
• M25: 2,928,378 km (0.077 R)
• M26: 3,198,702 km (0.102 R)
• M27: 3,280,532 km (0.093 R)
• M28: 3,399,163 km (0.056 R)
• M29: 3,598,577 km (0.118 R)
• M30: 3,715,862 km (0.088 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 83.7

Radius: 9.4

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 0.62 AU - 0.66 AU

Year: 347 Days

Day: 5 Hours

Environment

Temp: -144 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 29,028,883 km

• M1: 116,986 km (0.05 R)
• M2: 184,305 km (0.09 R)
• M3: 307,424 km (0.07 R)
• M4: 367,861 km (0.091 R)
• M5: 429,645 km (0.103 R)
• M6: 564,283 km (0.093 R)
• M7: 702,811 km (0.091 R)
• M8: 788,381 km (0.092 R)
• M9: 885,021 km (0.04 R)
• M10: 950,246 km (0.088 R)
• M11: 1,017,266 km (0.113 R)
• M12: 1,112,709 km (0.109 R)
• M13: 1,172,548 km (0.083 R)
• M14: 1,295,817 km (0.07 R)
• M15: 1,417,589 km (0.071 R)
• M16: 1,623,137 km (0.112 R)
• M17: 1,854,565 km (0.088 R)
• M18: 1,913,357 km (0.091 R)
• M19: 1,972,747 km (0.11 R)
• M20: 2,096,764 km (0.106 R)
• M21: 2,192,506 km (0.074 R)
• M22: 2,293,186 km (0.104 R)
• M23: 2,409,573 km (0.113 R)
• M24: 2,510,103 km (0.064 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 879

Radius: 10.9

Gravity: 7.4 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 0.81 AU - 1.19 AU

Year: 678 Days

Day: 13.4 Hours

Environment

Temp: -184 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 29,028,883 km

• M1: 137,780 km (0.064 R)
• M2: 219,610 km (0.104 R)
• M3: 310,715 km (0.105 R)
• M4: 405,261 km (0.083 R)
• M5: 485,595 km (0.052 R)
• M6: 563,236 km (0.105 R)
• M7: 738,565 km (0.095 R)
• M8: 819,647 km (0.079 R)
• M9: 915,539 km (0.107 R)
• M10: 997,519 km (0.112 R)
• M11: 1,070,074 km (0.05 R)
• M12: 1,175,989 km (0.101 R)
• M13: 1,285,644 km (0.109 R)
• M14: 1,432,998 km (0.108 R)
• M15: 1,628,822 km (0.069 R)
• M16: 1,715,439 km (0.113 R)
• M17: 1,833,621 km (0.098 R)
• M18: 1,992,793 km (0.117 R)
• M19: 2,070,285 km (0.068 R)
• M20: 2,252,495 km (0.069 R)
• M21: 2,349,734 km (0.096 R)
• M22: 2,440,091 km (0.115 R)
• M23: 2,556,777 km (0.074 R)
• M24: 2,709,666 km (0.099 R)
• M25: 2,892,026 km (0.083 R)
• M26: 3,006,917 km (0.119 R)
• M27: 3,241,337 km (0.076 R)
• M28: 3,379,266 km (0.117 R)
• M29: 3,491,166 km (0.076 R)
• M30: 3,585,412 km (0.073 R)
• M31: 3,689,981 km (0.072 R)
• M32: 3,990,224 km (0.11 R)
• M33: 4,088,809 km (0.081 R)
• M34: 4,168,245 km (0.08 R)
• M35: 4,328,764 km (0.103 R)
• M36: 4,522,044 km (0.092 R)
• M37: 4,707,845 km (0.075 R)
• M38: 4,896,039 km (0.04 R)
• M39: 5,044,291 km (0.109 R)
• M40: 5,421,427 km (0.095 R)
• M41: 5,508,792 km (0.088 R)
• M42: 5,607,826 km (0.106 R)
• M43: 5,696,388 km (0.059 R)
• M44: 5,874,708 km (0.043 R)
• M45: 5,975,986 km (0.041 R)
• M46: 6,271,592 km (0.062 R)
• M47: 6,560,315 km (0.094 R)
• M48: 6,735,644 km (0.116 R)
• M49: 6,865,345 km (0.073 R)
• M50: 6,960,041 km (0.089 R)
• M51: 7,331,492 km (0.077 R)
• M52: 7,697,110 km (0.115 R)
• M53: 7,783,278 km (0.093 R)
• M54: 8,332,452 km (0.05 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 273.5

Radius: 11.7

Gravity: 2 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 1.34 AU - 1.78 AU

Year: 1322 Days

Day: 8.2 Hours

Environment

Temp: -189 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 29,028,883 km

• M1: 148,700 km (0.12 R)
• M2: 243,246 km (0.086 R)
• M3: 422,016 km (0.12 R)
• M4: 632,799 km (0.099 R)
• M5: 755,020 km (0.046 R)
• M6: 845,228 km (0.038 R)
• M7: 1,000,361 km (0.107 R)
• M8: 1,081,742 km (0.112 R)
• M9: 1,218,325 km (0.082 R)
• M10: 1,347,129 km (0.03 R)
• M11: 1,516,623 km (0.087 R)
• M12: 1,596,808 km (0.095 R)
• M13: 1,792,182 km (0.061 R)
• M14: 1,947,914 km (0.067 R)
• M15: 2,027,500 km (0.109 R)
• M16: 2,116,511 km (0.075 R)
• M17: 2,198,490 km (0.103 R)
• M18: 2,374,268 km (0.118 R)
• M19: 2,695,454 km (0.081 R)
• M20: 2,775,788 km (0.114 R)
• M21: 2,902,348 km (0.095 R)
• M22: 3,039,978 km (0.114 R)
• M23: 3,114,478 km (0.093 R)
• M24: 3,198,851 km (0.108 R)
• M25: 3,427,736 km (0.058 R)
• M26: 3,505,228 km (0.056 R)
• M27: 3,711,673 km (0.065 R)
• M28: 3,881,766 km (0.101 R)
• M29: 4,003,389 km (0.077 R)
• M30: 4,085,069 km (0.077 R)
• M31: 4,281,641 km (0.1 R)
• M32: 4,651,895 km (0.06 R)
• M33: 4,770,377 km (0.056 R)
• M34: 4,890,055 km (0.065 R)
• M35: 5,010,631 km (0.055 R)
• M36: 5,087,824 km (0.108 R)
• M37: 5,210,045 km (0.087 R)
• M38: 5,651,209 km (0.066 R)
• M39: 5,928,863 km (0.094 R)
• M40: 6,187,218 km (0.088 R)
• M41: 6,666,680 km (0.058 R)
• M42: 7,120,709 km (0.111 R)
• M43: 7,295,290 km (0.054 R)
• M44: 7,483,783 km (0.074 R)
• M45: 7,635,775 km (0.081 R)
• M46: 7,981,495 km (0.068 R)
• M47: 8,136,927 km (0.034 R)
• M48: 8,214,868 km (0.102 R)
• M49: 8,424,305 km (0.119 R)
• M50: 8,728,288 km (0.091 R)
• M51: 8,834,951 km (0.107 R)
• M52: 9,116,943 km (0.112 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 154

Radius: 8

Gravity: 2.41 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 1.76 AU - 1.78 AU

Year: 1597 Days

Day: 10.5 Hours

Environment

Temp: -195 °C

Axial Tilt: 7.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 29,028,883 km

• M1: 103,372 km (0.106 R)
• M2: 167,400 km (0.067 R)
• M3: 239,955 km (0.092 R)
• M4: 295,007 km (0.119 R)
• M5: 355,744 km (0.106 R)
• M6: 413,040 km (0.053 R)
• M7: 548,426 km (0.115 R)
• M8: 657,632 km (0.085 R)
• M9: 869,463 km (0.11 R)
• M10: 939,026 km (0.102 R)
• M11: 1,134,251 km (0.078 R)
• M12: 1,383,032 km (0.093 R)
• M13: 1,527,993 km (0.1 R)
• M14: 1,605,933 km (0.101 R)
• M15: 1,736,382 km (0.071 R)
• M16: 1,862,942 km (0.118 R)
• M17: 1,916,050 km (0.08 R)
• M18: 2,109,629 km (0.052 R)
• M19: 2,180,838 km (0.097 R)
• M20: 2,252,944 km (0.117 R)
• M21: 2,762,474 km (0.085 R)
• M22: 2,928,528 km (0.101 R)
• M23: 2,981,635 km (0.09 R)
• M24: 3,662,754 km (0.103 R)
• M25: 3,942,652 km (0.113 R)
• M26: 4,656,832 km (0.079 R)
• M27: 4,771,125 km (0.052 R)
• M28: 5,013,025 km (0.073 R)
• M29: 5,226,650 km (0.113 R)
• M30: 5,596,606 km (0.117 R)
• M31: 5,762,510 km (0.111 R)
• M32: 5,862,890 km (0.091 R)
• M33: 6,213,099 km (0.116 R)
• M34: 6,293,134 km (0.116 R)
• M35: 7,135,968 km (0.106 R)
• M36: 7,424,692 km (0.091 R)
• M37: 7,509,664 km (0.076 R)
• M38: 7,741,989 km (0.12 R)
• M39: 8,013,808 km (0.119 R)
• M40: 8,554,455 km (0.103 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 508.6

Radius: 10.6

Gravity: 4.53 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 3.08 AU - 3.36 AU

Year: 3919 Days

Day: 10.1 Hours

Environment

Temp: -224 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 29,028,883 km

• M1: 132,544 km (0.084 R)
• M2: 245,939 km (0.115 R)
• M3: 405,859 km (0.114 R)
• M4: 569,070 km (0.076 R)
• M5: 755,918 km (0.094 R)
• M6: 952,190 km (0.114 R)
• M7: 1,104,631 km (0.046 R)
• M8: 1,680,882 km (0.116 R)
• M9: 2,152,713 km (0.107 R)
• M10: 2,245,763 km (0.085 R)
• M11: 2,403,888 km (0.037 R)
• M12: 2,951,865 km (0.111 R)
• M13: 3,073,039 km (0.108 R)
• M14: 3,160,704 km (0.073 R)
• M15: 3,428,634 km (0.059 R)
• M16: 3,685,344 km (0.063 R)
• M17: 3,797,392 km (0.031 R)
• M18: 4,044,079 km (0.088 R)
• M19: 4,120,973 km (0.097 R)
• M20: 4,533,115 km (0.099 R)
• M21: 4,673,437 km (0.115 R)
• M22: 4,897,086 km (0.114 R)
• M23: 4,999,710 km (0.116 R)
• M24: 5,481,864 km (0.075 R)
• M25: 6,355,516 km (0.11 R)
• M26: 6,535,482 km (0.034 R)
• M27: 6,717,094 km (0.05 R)
• M28: 6,785,610 km (0.117 R)
• M29: 7,602,713 km (0.117 R)
• M30: 7,914,176 km (0.109 R)
• M31: 8,059,286 km (0.089 R)
• M32: 8,132,290 km (0.055 R)
• M33: 8,948,795 km (0.062 R)
• M34: 9,226,897 km (0.069 R)
• M35: 9,713,839 km (0.072 R)
• M36: 10,104,139 km (0.075 R)
• M37: 10,712,704 km (0.119 R)
• M38: 10,819,816 km (0.06 R)
• M39: 10,954,154 km (0.12 R)
• M40: 12,104,263 km (0.096 R)
• M41: 13,292,519 km (0.111 R)
• M42: 13,638,838 km (0.068 R)
• M43: 13,842,141 km (0.113 R)
• M44: 14,369,923 km (0.036 R)
• M45: 14,874,217 km (0.057 R)
• M46: 15,023,665 km (0.053 R)
• M47: 15,203,781 km (0.079 R)
• M48: 15,324,207 km (0.048 R)
• M49: 15,444,933 km (0.083 R)
• M50: 15,930,976 km (0.096 R)
• M51: 17,011,821 km (0.058 R)
• M52: 17,356,495 km (0.112 R)
• M53: 18,148,166 km (0.107 R)
• M54: 18,244,059 km (0.077 R)
• M55: 18,468,156 km (0.092 R)
• M56: 18,725,614 km (0.048 R)
• M57: 18,919,344 km (0.117 R)
• M58: 19,537,482 km (0.05 R)
• M59: 19,635,618 km (0.051 R)
• M60: 19,964,135 km (0.045 R)
• M61: 20,360,719 km (0.078 R)
• M62: 20,960,606 km (0.072 R)
• M63: 21,094,796 km (0.071 R)
• M64: 21,397,432 km (0.1 R)
• M65: 21,769,482 km (0.099 R)
• M66: 21,973,234 km (0.12 R)
• M67: 22,382,833 km (0.103 R)
• M68: 22,588,530 km (0.092 R)
• M69: 22,760,418 km (0.044 R)
• M70: 22,863,791 km (0.114 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 416

Radius: 9.1

Gravity: 5.02 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 3.77 AU - 4.83 AU

Year: 6048 Days

Day: 13.7 Hours

Environment

Temp: -216 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 29,028,883 km

• M1: 114,143 km (0.096 R)
• M2: 194,926 km (0.077 R)
• M3: 389,254 km (0.089 R)
• M4: 455,974 km (0.094 R)
• M5: 527,632 km (0.078 R)
• M6: 603,478 km (0.112 R)
• M7: 829,819 km (0.071 R)
• M8: 1,069,026 km (0.09 R)
• M9: 1,139,487 km (0.119 R)
• M10: 1,452,895 km (0.091 R)
• M11: 1,693,298 km (0.12 R)
• M12: 1,793,080 km (0.118 R)
• M13: 2,068,789 km (0.081 R)
• M14: 2,816,778 km (0.108 R)
• M15: 2,995,847 km (0.107 R)
• M16: 3,428,334 km (0.055 R)
• M17: 4,057,693 km (0.115 R)
• M18: 4,283,137 km (0.054 R)
• M19: 4,374,391 km (0.095 R)
• M20: 4,840,837 km (0.113 R)
• M21: 5,031,724 km (0.067 R)
• M22: 5,274,073 km (0.104 R)
• M23: 5,372,060 km (0.055 R)
• M24: 5,719,725 km (0.031 R)
• M25: 5,871,118 km (0.119 R)
• M26: 5,998,127 km (0.055 R)
• M27: 6,074,870 km (0.104 R)
• M28: 6,594,573 km (0.08 R)
• M29: 7,291,550 km (0.044 R)
• M30: 7,704,290 km (0.109 R)
• M31: 7,815,741 km (0.093 R)
• M32: 7,927,640 km (0.115 R)
• M33: 8,266,479 km (0.101 R)
• M34: 8,610,255 km (0.078 R)
• M35: 9,017,161 km (0.08 R)
• M36: 9,134,446 km (0.082 R)
• M37: 9,341,190 km (0.119 R)
• M38: 9,549,430 km (0.066 R)
• M39: 9,789,385 km (0.099 R)
• M40: 9,970,548 km (0.112 R)
• M41: 10,183,426 km (0.071 R)
• M42: 10,275,130 km (0.115 R)
• M43: 10,768,803 km (0.106 R)
• M44: 11,238,690 km (0.092 R)
• M45: 12,036,495 km (0.049 R)
• M46: 12,328,211 km (0.11 R)
• M47: 12,918,674 km (0.113 R)
• M48: 13,250,781 km (0.103 R)
• M49: 14,059,058 km (0.047 R)
• M50: 14,400,590 km (0.064 R)
• M51: 14,503,514 km (0.087 R)
• M52: 15,511,803 km (0.112 R)
• M53: 15,652,575 km (0.115 R)
• M54: 16,113,336 km (0.112 R)
• M55: 16,363,165 km (0.102 R)
• M56: 16,614,340 km (0.111 R)
• M57: 16,758,552 km (0.097 R)
• M58: 16,830,808 km (0.098 R)
• M59: 17,595,253 km (0.111 R)
• M60: 18,482,817 km (0.029 R)
• M61: 18,632,116 km (0.101 R)
• M62: 19,082,555 km (0.083 R)
• M63: 19,460,738 km (0.056 R)
• M64: 19,726,873 km (0.106 R)
• M65: 19,994,204 km (0.065 R)
• M66: 20,301,329 km (0.074 R)
• M67: 20,920,065 km (0.076 R)
• M68: 21,192,782 km (0.112 R)
• M69: 21,702,163 km (0.104 R)
• M70: 22,017,815 km (0.113 R)
• M71: 22,533,778 km (0.059 R)
• M72: 22,973,595 km (0.073 R)
• M73: 23,254,839 km (0.089 R)
• M74: 24,024,221 km (0.087 R)
• M75: 25,380,176 km (0.112 R)
• M76: 26,255,922 km (0.095 R)
• M77: 27,056,869 km (0.086 R)
• M78: 27,268,849 km (0.119 R)
• M79: 27,524,213 km (0.064 R)
• M80: 27,609,484 km (0.1 R)
• M81: 28,251,707 km (0.04 R)
• M82: 28,466,829 km (0.084 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: 292 - 13,981 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit