🌌 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: 420.8

Radius: 11.3

Gravity: 3.3 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 0.48 AU - 0.54 AU

Year: 251 Days

Day: 6.8 Hours

Environment

Temp: -150 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 94,676,471 km

• M1: 145,559 km (0.09 R)
• M2: 216,468 km (0.062 R)
• M3: 292,464 km (0.074 R)
• M4: 375,790 km (0.052 R)
• M5: 456,573 km (0.058 R)
• M6: 535,112 km (0.11 R)
• M7: 606,171 km (0.072 R)
• M8: 708,645 km (0.103 R)
• M9: 788,381 km (0.038 R)
• M10: 874,549 km (0.104 R)
• M11: 1,008,738 km (0.098 R)
• M12: 1,284,747 km (0.071 R)
• M13: 1,362,986 km (0.063 R)
• M14: 1,490,892 km (0.113 R)
• M15: 1,565,841 km (0.117 R)
• M16: 1,642,285 km (0.118 R)
• M17: 1,735,634 km (0.063 R)
• M18: 1,879,099 km (0.047 R)
• M19: 2,043,357 km (0.032 R)
• M20: 2,144,186 km (0.081 R)
• M21: 2,242,472 km (0.098 R)
• M22: 2,324,901 km (0.06 R)
• M23: 2,443,681 km (0.093 R)
• M24: 2,715,201 km (0.119 R)
• M25: 2,882,901 km (0.111 R)
• M26: 2,991,808 km (0.086 R)
• M27: 3,087,700 km (0.074 R)
• M28: 3,170,128 km (0.06 R)
• M29: 3,277,689 km (0.087 R)
• M30: 3,416,516 km (0.106 R)
• M31: 3,496,850 km (0.102 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 233.3

Radius: 14.9

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 0.49 AU - 0.73 AU

Year: 329 Days

Day: 11.2 Hours

Environment

Temp: -143 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 94,676,471 km

• M1: 189,092 km (0.111 R)
• M2: 281,992 km (0.047 R)
• M3: 376,089 km (0.098 R)
• M4: 532,269 km (0.051 R)
• M5: 626,217 km (0.117 R)
• M6: 724,802 km (0.116 R)
• M7: 861,235 km (0.116 R)
• M8: 1,041,800 km (0.065 R)
• M9: 1,146,967 km (0.073 R)
• M10: 1,310,477 km (0.051 R)
• M11: 1,446,611 km (0.117 R)
• M12: 1,573,171 km (0.071 R)
• M13: 1,669,662 km (0.075 R)
• M14: 1,806,843 km (0.042 R)
• M15: 1,960,031 km (0.081 R)
• M16: 2,183,680 km (0.109 R)
• M17: 2,356,017 km (0.082 R)
• M18: 2,511,299 km (0.113 R)
• M19: 2,674,511 km (0.059 R)
• M20: 2,768,757 km (0.041 R)
• M21: 2,877,964 km (0.081 R)
• M22: 3,002,429 km (0.08 R)
• M23: 3,199,898 km (0.097 R)
• M24: 3,329,301 km (0.096 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 536.1

Radius: 13.7

Gravity: 2.86 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 0.58 AU - 0.88 AU

Year: 431 Days

Day: 6.7 Hours

Environment

Temp: -158 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 94,676,471 km

• M1: 170,841 km (0.102 R)
• M2: 280,496 km (0.114 R)
• M3: 408,253 km (0.089 R)
• M4: 506,688 km (0.048 R)
• M5: 591,959 km (0.089 R)
• M6: 712,684 km (0.04 R)
• M7: 811,568 km (0.03 R)
• M8: 903,571 km (0.062 R)
• M9: 1,046,886 km (0.094 R)
• M10: 1,166,714 km (0.108 R)
• M11: 1,258,567 km (0.04 R)
• M12: 1,353,262 km (0.092 R)
• M13: 1,657,544 km (0.112 R)
• M14: 1,778,120 km (0.089 R)
• M15: 1,939,985 km (0.105 R)
• M16: 2,039,617 km (0.047 R)
• M17: 2,129,825 km (0.104 R)
• M18: 2,215,544 km (0.119 R)
• M19: 2,396,408 km (0.117 R)
• M20: 2,546,156 km (0.077 R)
• M21: 2,773,395 km (0.108 R)
• M22: 3,014,098 km (0.036 R)
• M23: 3,123,903 km (0.111 R)
• M24: 3,468,576 km (0.083 R)
• M25: 3,570,452 km (0.107 R)
• M26: 3,666,345 km (0.086 R)
• M27: 3,818,785 km (0.076 R)
• M28: 3,994,712 km (0.107 R)
• M29: 4,137,279 km (0.095 R)
• M30: 4,231,077 km (0.111 R)
• M31: 4,347,314 km (0.1 R)
• M32: 4,545,980 km (0.071 R)
• M33: 4,635,290 km (0.076 R)
• M34: 4,853,553 km (0.12 R)
• M35: 4,998,514 km (0.07 R)
• M36: 5,175,787 km (0.085 R)
• M37: 5,276,915 km (0.118 R)
• M38: 5,418,136 km (0.112 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 576.6

Radius: 12.4

Gravity: 3.75 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 0.82 AU - 0.82 AU

Year: 513 Days

Day: 13.4 Hours

Environment

Temp: -157 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 94,676,471 km

• M1: 155,283 km (0.059 R)
• M2: 234,869 km (0.118 R)
• M3: 397,930 km (0.118 R)
• M4: 480,060 km (0.058 R)
• M5: 603,927 km (0.108 R)
• M6: 686,804 km (0.105 R)
• M7: 883,824 km (0.111 R)
• M8: 1,125,126 km (0.111 R)
• M9: 1,205,460 km (0.119 R)
• M10: 1,282,652 km (0.12 R)
• M11: 1,388,418 km (0.08 R)
• M12: 1,486,255 km (0.093 R)
• M13: 1,592,170 km (0.035 R)
• M14: 1,677,740 km (0.117 R)
• M15: 1,865,635 km (0.108 R)
• M16: 1,944,024 km (0.053 R)
• M17: 2,085,394 km (0.107 R)
• M18: 2,249,653 km (0.099 R)
• M19: 2,339,860 km (0.088 R)
• M20: 2,484,372 km (0.11 R)
• M21: 2,631,726 km (0.066 R)
• M22: 2,727,020 km (0.09 R)
• M23: 2,928,378 km (0.081 R)
• M24: 3,127,493 km (0.118 R)
• M25: 3,309,254 km (0.088 R)
• M26: 3,494,457 km (0.106 R)
• M27: 3,622,363 km (0.104 R)
• M28: 3,805,620 km (0.051 R)
• M29: 3,968,532 km (0.09 R)
• M30: 4,062,779 km (0.093 R)
• M31: 4,189,488 km (0.086 R)
• M32: 4,366,014 km (0.076 R)
• M33: 4,471,480 km (0.077 R)
• M34: 4,610,606 km (0.086 R)
• M35: 4,718,167 km (0.053 R)
• M36: 4,927,155 km (0.115 R)
• M37: 5,045,487 km (0.095 R)
• M38: 5,173,543 km (0.1 R)
• M39: 5,319,850 km (0.113 R)
• M40: 5,493,683 km (0.058 R)
• M41: 5,616,652 km (0.111 R)
• M42: 5,704,915 km (0.054 R)
• M43: 5,802,602 km (0.058 R)
• M44: 5,945,767 km (0.063 R)
• M45: 6,053,927 km (0.119 R)
• M46: 6,162,684 km (0.115 R)
• M47: 6,244,814 km (0.05 R)

Planet 5 - Gas Giant

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 540.4

Radius: 11.6

Gravity: 4.02 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 0.83 AU - 0.91 AU

Year: 560 Days

Day: 7.2 Hours

Environment

Temp: -163 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 94,676,471 km

• M1: 144,512 km (0.114 R)
• M2: 226,042 km (0.062 R)
• M3: 359,932 km (0.088 R)
• M4: 531,072 km (0.1 R)
• M5: 732,730 km (0.092 R)
• M6: 816,356 km (0.056 R)
• M7: 1,043,595 km (0.111 R)
• M8: 1,139,487 km (0.101 R)
• M9: 1,212,192 km (0.086 R)
• M10: 1,335,161 km (0.118 R)
• M11: 1,462,618 km (0.086 R)
• M12: 1,542,204 km (0.118 R)
• M13: 1,718,132 km (0.116 R)
• M14: 1,869,824 km (0.064 R)
• M15: 1,969,456 km (0.12 R)
• M16: 2,272,392 km (0.114 R)
• M17: 2,385,637 km (0.09 R)
• M18: 2,473,601 km (0.06 R)
• M19: 2,555,880 km (0.091 R)
• M20: 2,673,912 km (0.081 R)
• M21: 2,758,435 km (0.097 R)
• M22: 2,937,354 km (0.118 R)
• M23: 3,061,221 km (0.049 R)
• M24: 3,231,763 km (0.118 R)
• M25: 3,382,557 km (0.076 R)
• M26: 3,466,482 km (0.067 R)
• M27: 3,683,548 km (0.088 R)
• M28: 3,865,160 km (0.068 R)
• M29: 3,961,052 km (0.106 R)
• M30: 4,147,152 km (0.11 R)
• M31: 4,311,411 km (0.106 R)
• M32: 4,697,523 km (0.076 R)
• M33: 4,955,429 km (0.071 R)
• M34: 5,051,172 km (0.063 R)
• M35: 5,271,081 km (0.079 R)
• M36: 5,350,966 km (0.092 R)
• M37: 5,521,059 km (0.055 R)
• M38: 5,629,517 km (0.064 R)
• M39: 5,702,072 km (0.101 R)
• M40: 5,793,327 km (0.082 R)
• M41: 5,986,608 km (0.117 R)
• M42: 6,060,808 km (0.091 R)
• M43: 6,219,531 km (0.098 R)
• M44: 6,445,873 km (0.087 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 663.4

Radius: 11.1

Gravity: 5.38 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 3.04 AU - 4.62 AU

Year: 5174 Days

Day: 9.6 Hours

Environment

Temp: -222 °C

Axial Tilt: 46.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 94,676,471 km

• M1: 145,708 km (0.119 R)
• M2: 478,264 km (0.107 R)
• M3: 677,529 km (0.096 R)
• M4: 932,294 km (0.094 R)
• M5: 1,028,934 km (0.088 R)
• M6: 1,355,656 km (0.09 R)
• M7: 1,748,949 km (0.059 R)
• M8: 1,835,416 km (0.105 R)
• M9: 2,121,896 km (0.084 R)
• M10: 2,500,379 km (0.045 R)
• M11: 2,677,802 km (0.12 R)
• M12: 2,859,414 km (0.029 R)
• M13: 3,003,476 km (0.062 R)
• M14: 3,192,419 km (0.118 R)
• M15: 4,241,698 km (0.085 R)
• M16: 4,382,918 km (0.092 R)
• M17: 4,742,851 km (0.09 R)
• M18: 4,914,140 km (0.118 R)
• M19: 5,288,135 km (0.056 R)
• M20: 5,619,794 km (0.111 R)
• M21: 5,827,286 km (0.098 R)
• M22: 6,090,279 km (0.089 R)
• M23: 6,465,022 km (0.085 R)
• M24: 6,764,816 km (0.1 R)
• M25: 7,691,275 km (0.025 R)
• M26: 7,892,933 km (0.071 R)
• M27: 8,213,372 km (0.12 R)
• M28: 8,657,229 km (0.095 R)
• M29: 9,261,305 km (0.035 R)
• M30: 9,568,579 km (0.092 R)
• M31: 9,847,878 km (0.041 R)
• M32: 9,972,942 km (0.046 R)
• M33: 10,193,001 km (0.082 R)
• M34: 10,637,905 km (0.111 R)
• M35: 10,959,690 km (0.093 R)
• M36: 11,448,276 km (0.118 R)
• M37: 11,612,684 km (0.056 R)
• M38: 11,811,201 km (0.109 R)
• M39: 13,196,926 km (0.083 R)
• M40: 13,369,412 km (0.117 R)
• M41: 13,438,526 km (0.108 R)
• M42: 13,751,485 km (0.098 R)
• M43: 13,926,365 km (0.038 R)
• M44: 14,278,518 km (0.107 R)
• M45: 14,349,278 km (0.104 R)
• M46: 15,533,645 km (0.12 R)
• M47: 15,715,855 km (0.109 R)
• M48: 15,825,510 km (0.093 R)
• M49: 16,525,927 km (0.049 R)
• M50: 16,749,277 km (0.101 R)
• M51: 18,071,722 km (0.096 R)
• M52: 18,648,721 km (0.106 R)
• M53: 19,427,527 km (0.116 R)
• M54: 19,978,945 km (0.051 R)
• M55: 20,137,519 km (0.118 R)
• M56: 20,376,128 km (0.114 R)
• M57: 20,535,599 km (0.116 R)
• M58: 20,775,703 km (0.104 R)
• M59: 21,016,855 km (0.091 R)
• M60: 21,097,339 km (0.031 R)
• M61: 21,461,161 km (0.109 R)
• M62: 21,704,856 km (0.064 R)
• M63: 22,730,050 km (0.048 R)
• M64: 22,895,655 km (0.107 R)
• M65: 23,103,147 km (0.108 R)
• M66: 23,352,826 km (0.074 R)
• M67: 23,855,026 km (0.103 R)
• M68: 24,403,153 km (0.054 R)
• M69: 24,827,711 km (0.089 R)
• M70: 24,955,468 km (0.076 R)
• M71: 26,593,415 km (0.079 R)
• M72: 27,073,923 km (0.097 R)
• M73: 27,337,365 km (0.117 R)
• M74: 27,425,329 km (0.082 R)
• M75: 27,645,687 km (0.112 R)
• M76: 28,711,571 km (0.043 R)
• M77: 28,801,031 km (0.076 R)
• M78: 29,836,099 km (0.092 R)
• M79: 30,017,411 km (0.117 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 930.2

Radius: 6.7

Gravity: 20.72 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 10.32 AU - 10.88 AU

Year: 23822 Days

Day: 21.5 Hours

Environment

Temp: -240 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 94,676,471 km

• M1: 457,171 km (0.109 R)
• M2: 811,868 km (0.117 R)
• M3: 2,510,701 km (0.116 R)
• M4: 2,853,131 km (0.035 R)
• M5: 3,628,945 km (0.107 R)
• M6: 4,114,241 km (0.093 R)
• M7: 4,163,907 km (0.061 R)
• M8: 4,364,518 km (0.08 R)
• M9: 4,415,232 km (0.071 R)
• M10: 4,671,493 km (0.071 R)
• M11: 4,880,032 km (0.097 R)
• M12: 5,198,526 km (0.082 R)
• M13: 5,360,391 km (0.106 R)
• M14: 5,688,908 km (0.106 R)
• M15: 6,080,555 km (0.1 R)
• M16: 7,855,683 km (0.079 R)
• M17: 7,917,467 km (0.11 R)
• M18: 8,543,983 km (0.083 R)
• M19: 8,607,562 km (0.075 R)
• M20: 9,447,704 km (0.105 R)
• M21: 9,645,323 km (0.076 R)
• M22: 10,246,407 km (0.113 R)
• M23: 10,585,396 km (0.093 R)
• M24: 11,624,802 km (0.041 R)
• M25: 11,765,873 km (0.103 R)
• M26: 12,263,884 km (0.109 R)
• M27: 12,407,498 km (0.099 R)
• M28: 13,354,303 km (0.109 R)
• M29: 14,098,403 km (0.106 R)
• M30: 14,324,295 km (0.104 R)
• M31: 14,551,385 km (0.119 R)
• M32: 15,239,535 km (0.101 R)
• M33: 19,502,326 km (0.116 R)
• M34: 21,200,262 km (0.086 R)
• M35: 24,554,097 km (0.102 R)
• M36: 24,916,722 km (0.076 R)
• M37: 26,199,374 km (0.101 R)
• M38: 26,291,826 km (0.081 R)
• M39: 26,477,028 km (0.064 R)
• M40: 27,409,621 km (0.096 R)
• M41: 28,542,975 km (0.114 R)
• M42: 30,465,457 km (0.044 R)
• M43: 31,737,487 km (0.06 R)
• M44: 33,226,435 km (0.043 R)
• M45: 33,627,507 km (0.089 R)
• M46: 33,727,887 km (0.091 R)
• M47: 34,434,139 km (0.025 R)
• M48: 35,247,054 km (0.097 R)
• M49: 35,963,627 km (0.088 R)
• M50: 38,772,327 km (0.119 R)
• M51: 40,256,189 km (0.042 R)
• M52: 40,683,440 km (0.117 R)
• M53: 43,826,641 km (0.096 R)
• M54: 44,156,205 km (0.083 R)
• M55: 45,260,686 km (0.089 R)
• M56: 45,705,141 km (0.092 R)
• M57: 47,948,511 km (0.079 R)
• M58: 50,572,458 km (0.071 R)
• M59: 51,149,158 km (0.071 R)
• M60: 51,380,286 km (0.093 R)
• M61: 52,192,453 km (0.108 R)
• M62: 53,594,484 km (0.11 R)
• M63: 54,182,254 km (0.114 R)
• M64: 55,839,500 km (0.072 R)
• M65: 56,793,934 km (0.086 R)
• M66: 57,753,754 km (0.052 R)
• M67: 58,597,935 km (0.086 R)
• M68: 59,932,946 km (0.047 R)
• M69: 60,054,719 km (0.072 R)
• M70: 60,909,970 km (0.082 R)
• M71: 61,032,490 km (0.116 R)
• M72: 61,523,321 km (0.11 R)
• M73: 65,999,738 km (0.074 R)
• M74: 66,251,511 km (0.049 R)
• M75: 68,531,533 km (0.057 R)
• M76: 69,041,661 km (0.108 R)
• M77: 69,809,398 km (0.052 R)
• M78: 69,937,603 km (0.067 R)
• M79: 70,194,163 km (0.085 R)
• M80: 70,837,285 km (0.074 R)
• M81: 73,168,319 km (0.098 R)
• M82: 73,689,667 km (0.106 R)
• M83: 75,392,839 km (0.095 R)
• M84: 75,524,335 km (0.106 R)
• M85: 76,183,164 km (0.12 R)
• M86: 78,837,629 km (0.06 R)
• M87: 80,042,042 km (0.108 R)
• M88: 81,792,486 km (0.111 R)
• M89: 81,927,573 km (0.092 R)
• M90: 82,740,189 km (0.102 R)
• M91: 85,330,925 km (0.04 R)
• M92: 90,172,510 km (0.049 R)
• M93: 92,415,281 km (0.037 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 433 - 18,870 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit