🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.49 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 767.8

Radius: 10.6

Gravity: 6.83 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 0.74 AU - 1.22 AU

Year: 670 Days

Day: 14.5 Hours

Environment

Temp: -184 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 32,501,192 km

• M1: 143,764 km (0.07 R)
• M2: 244,742 km (0.089 R)
• M3: 314,604 km (0.103 R)
• M4: 410,646 km (0.104 R)
• M5: 510,578 km (0.076 R)
• M6: 615,296 km (0.106 R)
• M7: 728,392 km (0.116 R)
• M8: 843,582 km (0.11 R)
• M9: 931,546 km (0.114 R)
• M10: 999,763 km (0.113 R)
• M11: 1,087,726 km (0.074 R)
• M12: 1,178,233 km (0.113 R)
• M13: 1,265,299 km (0.059 R)
• M14: 1,335,311 km (0.109 R)
• M15: 1,465,910 km (0.098 R)
• M16: 1,862,344 km (0.08 R)
• M17: 2,069,238 km (0.107 R)
• M18: 2,160,343 km (0.119 R)
• M19: 2,283,911 km (0.072 R)
• M20: 2,465,672 km (0.118 R)
• M21: 2,743,326 km (0.092 R)
• M22: 2,886,042 km (0.107 R)
• M23: 2,971,014 km (0.111 R)
• M24: 3,275,595 km (0.075 R)
• M25: 3,409,186 km (0.096 R)
• M26: 3,718,853 km (0.102 R)
• M27: 3,811,754 km (0.101 R)
• M28: 4,152,538 km (0.093 R)
• M29: 4,394,886 km (0.102 R)
• M30: 4,512,919 km (0.09 R)
• M31: 4,642,022 km (0.098 R)
• M32: 4,883,622 km (0.093 R)
• M33: 4,965,153 km (0.12 R)
• M34: 5,057,306 km (0.118 R)
• M35: 5,139,734 km (0.03 R)
• M36: 5,212,289 km (0.095 R)
• M37: 5,305,937 km (0.079 R)
• M38: 5,442,371 km (0.076 R)
• M39: 5,590,622 km (0.095 R)
• M40: 5,686,514 km (0.043 R)
• M41: 5,793,926 km (0.066 R)
• M42: 5,880,244 km (0.072 R)
• M43: 6,207,863 km (0.086 R)
• M44: 6,440,637 km (0.104 R)
• M45: 6,789,799 km (0.071 R)
• M46: 6,858,015 km (0.081 R)
• M47: 7,006,865 km (0.031 R)
• M48: 7,565,314 km (0.118 R)
• M49: 7,778,491 km (0.107 R)
• M50: 8,065,868 km (0.116 R)
• M51: 8,138,274 km (0.087 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 768.9

Radius: 12.1

Gravity: 5.25 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 0.96 AU - 1.44 AU

Year: 907 Days

Day: 10.8 Hours

Environment

Temp: -189 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 32,501,192 km

• M1: 180,565 km (0.097 R)
• M2: 296,054 km (0.066 R)
• M3: 395,986 km (0.111 R)
• M4: 572,661 km (0.081 R)
• M5: 743,501 km (0.093 R)
• M6: 838,795 km (0.098 R)
• M7: 1,186,910 km (0.1 R)
• M8: 1,272,031 km (0.118 R)
• M9: 1,433,896 km (0.084 R)
• M10: 1,509,742 km (0.039 R)
• M11: 1,642,136 km (0.096 R)
• M12: 1,754,185 km (0.05 R)
• M13: 1,844,093 km (0.104 R)
• M14: 1,969,306 km (0.074 R)
• M15: 2,054,428 km (0.041 R)
• M16: 2,290,643 km (0.035 R)
• M17: 2,371,425 km (0.075 R)
• M18: 2,582,358 km (0.101 R)
• M19: 2,666,582 km (0.09 R)
• M20: 2,799,425 km (0.072 R)
• M21: 3,042,372 km (0.119 R)
• M22: 3,383,904 km (0.098 R)
• M23: 3,695,666 km (0.071 R)
• M24: 3,780,488 km (0.103 R)
• M25: 3,865,908 km (0.076 R)
• M26: 3,962,698 km (0.081 R)
• M27: 4,060,535 km (0.075 R)
• M28: 4,136,980 km (0.053 R)
• M29: 4,214,022 km (0.107 R)
• M30: 4,325,024 km (0.113 R)
• M31: 4,403,264 km (0.099 R)
• M32: 4,549,870 km (0.082 R)
• M33: 4,697,972 km (0.105 R)
• M34: 4,801,643 km (0.107 R)
• M35: 5,694,293 km (0.117 R)
• M36: 5,792,579 km (0.08 R)
• M37: 5,928,564 km (0.117 R)
• M38: 6,216,540 km (0.109 R)
• M39: 6,963,033 km (0.047 R)
• M40: 7,360,365 km (0.088 R)
• M41: 7,724,187 km (0.107 R)
• M42: 7,846,857 km (0.093 R)
• M43: 8,497,907 km (0.109 R)
• M44: 8,851,257 km (0.055 R)
• M45: 9,051,270 km (0.091 R)
• M46: 9,151,799 km (0.078 R)
• M47: 9,281,650 km (0.088 R)
• M48: 9,368,567 km (0.086 R)
• M49: 9,748,396 km (0.052 R)
• M50: 9,836,808 km (0.089 R)
• M51: 10,058,811 km (0.05 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 682.6

Radius: 12.2

Gravity: 4.59 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 1.94 AU - 1.94 AU

Year: 1865 Days

Day: 11.1 Hours

Environment

Temp: -197 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 32,501,192 km

• M1: 152,141 km (0.104 R)
• M2: 236,215 km (0.042 R)
• M3: 390,600 km (0.108 R)
• M4: 569,669 km (0.064 R)
• M5: 678,277 km (0.107 R)
• M6: 755,320 km (0.054 R)
• M7: 844,031 km (0.108 R)
• M8: 1,068,877 km (0.038 R)
• M9: 1,314,068 km (0.101 R)
• M10: 1,413,401 km (0.104 R)
• M11: 1,536,071 km (0.112 R)
• M12: 1,683,874 km (0.107 R)
• M13: 1,836,763 km (0.101 R)
• M14: 2,215,544 km (0.093 R)
• M15: 2,299,020 km (0.083 R)
• M16: 2,395,959 km (0.077 R)
• M17: 2,531,346 km (0.12 R)
• M18: 2,901,002 km (0.118 R)
• M19: 3,045,813 km (0.09 R)
• M20: 3,233,708 km (0.032 R)
• M21: 3,508,818 km (0.073 R)
• M22: 3,606,954 km (0.11 R)
• M23: 3,921,259 km (0.117 R)
• M24: 4,185,300 km (0.12 R)
• M25: 4,730,733 km (0.119 R)
• M26: 5,027,835 km (0.118 R)
• M27: 5,138,836 km (0.053 R)
• M28: 5,363,233 km (0.12 R)
• M29: 5,525,547 km (0.06 R)
• M30: 5,640,289 km (0.068 R)
• M31: 5,722,567 km (0.087 R)
• M32: 5,888,621 km (0.059 R)
• M33: 6,039,266 km (0.119 R)
• M34: 6,140,544 km (0.072 R)
• M35: 6,900,052 km (0.089 R)
• M36: 7,417,062 km (0.091 R)
• M37: 7,525,521 km (0.111 R)
• M38: 7,799,135 km (0.109 R)
• M39: 8,001,990 km (0.108 R)
• M40: 8,094,741 km (0.109 R)
• M41: 8,337,538 km (0.075 R)
• M42: 9,805,093 km (0.106 R)
• M43: 9,924,472 km (0.1 R)
• M44: 10,024,254 km (0.105 R)
• M45: 10,365,936 km (0.087 R)
• M46: 10,568,641 km (0.05 R)
• M47: 10,650,172 km (0.113 R)
• M48: 10,936,951 km (0.08 R)
• M49: 11,205,629 km (0.076 R)
• M50: 11,372,131 km (0.075 R)
• M51: 11,497,494 km (0.092 R)
• M52: 11,770,660 km (0.071 R)
• M53: 11,918,762 km (0.12 R)
• M54: 12,003,584 km (0.095 R)
• M55: 12,152,583 km (0.032 R)
• M56: 12,302,181 km (0.064 R)
• M57: 12,452,377 km (0.072 R)
• M58: 12,624,864 km (0.117 R)
• M59: 12,885,014 km (0.077 R)
• M60: 13,103,128 km (0.096 R)
• M61: 13,212,634 km (0.113 R)
• M62: 14,100,048 km (0.053 R)
• M63: 14,641,592 km (0.078 R)
• M64: 14,732,548 km (0.08 R)
• M65: 15,167,130 km (0.116 R)
• M66: 15,582,713 km (0.108 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 782.3

Radius: 9.1

Gravity: 9.45 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 1.89 AU - 2.03 AU

Year: 1894 Days

Day: 6.7 Hours

Environment

Temp: -190 °C

Axial Tilt: 27.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 32,501,192 km

• M1: 143,315 km (0.103 R)
• M2: 207,043 km (0.117 R)
• M3: 264,639 km (0.057 R)
• M4: 348,413 km (0.115 R)
• M5: 443,558 km (0.066 R)
• M6: 616,642 km (0.053 R)
• M7: 703,708 km (0.098 R)
• M8: 778,358 km (0.119 R)
• M9: 909,106 km (0.12 R)
• M10: 1,263,504 km (0.119 R)
• M11: 1,324,839 km (0.042 R)
• M12: 1,461,571 km (0.105 R)
• M13: 1,772,136 km (0.096 R)
• M14: 1,982,770 km (0.093 R)
• M15: 2,042,759 km (0.106 R)
• M16: 2,263,865 km (0.114 R)
• M17: 2,377,260 km (0.07 R)
• M18: 2,531,645 km (0.094 R)
• M19: 2,729,264 km (0.118 R)
• M20: 2,973,258 km (0.095 R)
• M21: 3,111,785 km (0.103 R)
• M22: 3,366,700 km (0.107 R)
• M23: 3,525,872 km (0.043 R)
• M24: 3,896,875 km (0.103 R)
• M25: 4,187,244 km (0.088 R)
• M26: 4,264,886 km (0.111 R)
• M27: 4,724,450 km (0.092 R)
• M28: 4,902,921 km (0.103 R)
• M29: 5,017,812 km (0.11 R)
• M30: 5,283,348 km (0.107 R)
• M31: 5,367,422 km (0.099 R)
• M32: 5,898,046 km (0.118 R)
• M33: 5,967,758 km (0.062 R)
• M34: 6,107,931 km (0.114 R)
• M35: 6,734,298 km (0.097 R)
• M36: 7,119,961 km (0.109 R)
• M37: 7,212,712 km (0.103 R)
• M38: 7,343,460 km (0.102 R)
• M39: 7,740,343 km (0.106 R)
• M40: 7,797,639 km (0.091 R)
• M41: 7,855,085 km (0.081 R)
• M42: 7,931,829 km (0.093 R)
• M43: 7,989,573 km (0.026 R)
• M44: 8,047,468 km (0.071 R)
• M45: 8,124,960 km (0.071 R)
• M46: 8,358,631 km (0.078 R)
• M47: 8,614,294 km (0.078 R)
• M48: 8,792,914 km (0.065 R)
• M49: 9,113,353 km (0.059 R)
• M50: 9,234,527 km (0.093 R)
• M51: 9,437,681 km (0.102 R)
• M52: 9,662,826 km (0.084 R)
• M53: 10,202,126 km (0.118 R)
• M54: 10,264,957 km (0.098 R)
• M55: 10,496,684 km (0.064 R)
• M56: 10,879,356 km (0.1 R)
• M57: 11,158,655 km (0.106 R)
• M58: 11,309,898 km (0.072 R)
• M59: 11,462,039 km (0.12 R)
• M60: 11,636,620 km (0.089 R)
• M61: 11,900,062 km (0.076 R)
• M62: 12,433,079 km (0.101 R)
• M63: 12,770,273 km (0.075 R)
• M64: 13,660,829 km (0.088 R)
• M65: 13,822,843 km (0.118 R)
• M66: 14,265,653 km (0.088 R)
• M67: 14,453,548 km (0.082 R)
• M68: 14,524,158 km (0.072 R)
• M69: 14,879,154 km (0.115 R)
• M70: 14,974,298 km (0.077 R)
• M71: 15,141,399 km (0.067 R)
• M72: 15,309,098 km (0.086 R)
• M73: 15,381,055 km (0.109 R)
• M74: 15,912,875 km (0.11 R)
• M75: 16,180,954 km (0.085 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 964.5

Radius: 5.6

Gravity: 30.76 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 6.99 AU - 7.39 AU

Year: 13308 Days

Day: 22.3 Hours

Environment

Temp: -223 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 32,501,192 km

• M1: 253,269 km (0.096 R)
• M2: 296,054 km (0.105 R)
• M3: 531,820 km (0.097 R)
• M4: 689,497 km (0.109 R)
• M5: 907,161 km (0.108 R)
• M6: 1,000,211 km (0.085 R)
• M7: 1,484,011 km (0.057 R)
• M8: 1,940,883 km (0.103 R)
• M9: 2,278,824 km (0.064 R)
• M10: 2,406,282 km (0.104 R)
• M11: 2,668,078 km (0.111 R)
• M12: 2,904,742 km (0.108 R)
• M13: 3,326,159 km (0.093 R)
• M14: 3,654,676 km (0.101 R)
• M15: 4,500,802 km (0.036 R)
• M16: 5,447,008 km (0.03 R)
• M17: 5,877,102 km (0.098 R)
• M18: 6,318,116 km (0.028 R)
• M19: 6,769,603 km (0.114 R)
• M20: 7,751,563 km (0.119 R)
• M21: 9,331,167 km (0.097 R)
• M22: 10,420,240 km (0.076 R)
• M23: 11,494,053 km (0.101 R)
• M24: 12,099,625 km (0.096 R)
• M25: 12,885,313 km (0.072 R)
• M26: 12,942,011 km (0.111 R)
• M27: 14,446,517 km (0.094 R)
• M28: 14,979,983 km (0.07 R)
• M29: 15,159,351 km (0.118 R)
• M30: 15,822,668 km (0.119 R)
• M31: 17,302,939 km (0.104 R)
• M32: 17,553,814 km (0.104 R)
• M33: 17,806,036 km (0.11 R)
• M34: 17,869,166 km (0.05 R)
• M35: 17,995,876 km (0.083 R)
• M36: 18,122,884 km (0.091 R)
• M37: 18,955,546 km (0.09 R)
• M38: 19,214,351 km (0.12 R)
• M39: 19,800,625 km (0.116 R)
• M40: 20,326,760 km (0.107 R)
• M41: 20,724,391 km (0.096 R)
• M42: 20,924,254 km (0.112 R)
• M43: 21,864,926 km (0.092 R)
• M44: 22,204,214 km (0.065 R)
• M45: 23,856,971 km (0.049 R)
• M46: 25,051,510 km (0.096 R)
• M47: 25,193,329 km (0.098 R)
• M48: 25,264,388 km (0.106 R)
• M49: 26,121,583 km (0.04 R)
• M50: 26,915,798 km (0.035 R)
• M51: 28,379,913 km (0.103 R)
• M52: 28,453,814 km (0.098 R)
• M53: 29,869,758 km (0.101 R)
• M54: 31,003,710 km (0.094 R)
• M55: 31,537,625 km (0.105 R)
• M56: 32,305,810 km (0.106 R)
• M57: 33,002,337 km (0.058 R)
• M58: 34,252,826 km (0.066 R)
• M59: 35,757,930 km (0.096 R)
• M60: 35,837,666 km (0.119 R)
• M61: 36,961,296 km (0.082 R)
• M62: 37,203,494 km (0.082 R)
• M63: 37,852,151 km (0.1 R)
• M64: 38,504,547 km (0.054 R)
• M65: 38,668,207 km (0.088 R)
• M66: 39,572,526 km (0.101 R)
• M67: 39,985,865 km (0.087 R)
• M68: 40,483,727 km (0.107 R)
• M69: 41,318,184 km (0.065 R)
• M70: 41,485,734 km (0.105 R)
• M71: 41,905,655 km (0.118 R)
• M72: 42,073,952 km (0.061 R)
• M73: 42,919,031 km (0.106 R)
• M74: 43,769,794 km (0.104 R)
• M75: 44,712,111 km (0.087 R)
• M76: 45,056,335 km (0.059 R)
• M77: 46,878,288 km (0.084 R)
• M78: 47,140,533 km (0.114 R)
• M79: 49,166,986 km (0.086 R)
• M80: 49,700,452 km (0.089 R)
• M81: 50,057,093 km (0.11 R)
• M82: 50,146,253 km (0.099 R)
• M83: 50,414,482 km (0.053 R)
• M84: 51,492,036 km (0.087 R)
• M85: 52,033,580 km (0.106 R)
• M86: 53,944,095 km (0.059 R)
• M87: 55,322,639 km (0.104 R)
• M88: 55,599,844 km (0.092 R)
• M89: 55,784,747 km (0.105 R)
• M90: 56,899,101 km (0.083 R)
• M91: 57,178,700 km (0.109 R)
• M92: 58,396,127 km (0.03 R)
• M93: 59,055,255 km (0.116 R)
• M94: 61,524,667 km (0.099 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 118.1

Radius: 6.6

Gravity: 2.71 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 6.49 AU - 7.99 AU

Year: 13447 Days

Day: 18.8 Hours

Environment

Temp: -220 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 32,501,192 km

• M1: 83,176 km (0.079 R)
• M2: 180,714 km (0.046 R)
• M3: 267,631 km (0.118 R)
• M4: 322,234 km (0.065 R)
• M5: 488,886 km (0.11 R)
• M6: 558,598 km (0.077 R)
• M7: 721,511 km (0.12 R)
• M8: 774,767 km (0.075 R)
• M9: 829,371 km (0.043 R)
• M10: 899,682 km (0.098 R)
• M11: 972,087 km (0.091 R)
• M12: 1,016,368 km (0.099 R)
• M13: 1,076,656 km (0.066 R)
• M14: 1,200,972 km (0.062 R)
• M15: 1,264,850 km (0.085 R)
• M16: 1,514,828 km (0.084 R)
• M17: 2,060,411 km (0.067 R)
• M18: 2,334,475 km (0.034 R)
• M19: 2,981,785 km (0.064 R)
• M20: 3,473,064 km (0.094 R)
• M21: 4,529,674 km (0.056 R)
• M22: 4,911,148 km (0.094 R)
• M23: 5,144,970 km (0.103 R)
• M24: 5,435,788 km (0.099 R)
• M25: 5,569,678 km (0.081 R)
• M26: 5,813,523 km (0.106 R)
• M27: 6,005,607 km (0.115 R)
• M28: 6,144,134 km (0.096 R)
• M29: 7,026,313 km (0.076 R)
• M30: 7,289,904 km (0.08 R)
• M31: 8,314,350 km (0.108 R)
• M32: 9,127,864 km (0.034 R)
• M33: 9,415,241 km (0.045 R)
• M34: 10,229,353 km (0.091 R)
• M35: 10,361,747 km (0.052 R)
• M36: 10,461,379 km (0.109 R)
• M37: 10,628,181 km (0.119 R)
• M38: 10,829,539 km (0.071 R)
• M39: 10,930,668 km (0.097 R)
• M40: 10,998,286 km (0.096 R)
• M41: 11,099,863 km (0.076 R)
• M42: 11,167,780 km (0.041 R)
• M43: 11,578,426 km (0.051 R)
• M44: 12,732,724 km (0.113 R)
• M45: 13,850,220 km (0.099 R)
• M46: 14,254,134 km (0.043 R)
• M47: 14,402,086 km (0.086 R)
• M48: 14,773,987 km (0.049 R)
• M49: 15,299,973 km (0.051 R)
• M50: 15,413,517 km (0.108 R)
• M51: 15,565,359 km (0.071 R)
• M52: 15,679,502 km (0.097 R)
• M53: 16,023,727 km (0.095 R)
• M54: 17,504,297 km (0.067 R)
• M55: 17,821,594 km (0.109 R)
• M56: 18,825,097 km (0.041 R)
• M57: 18,987,411 km (0.08 R)
• M58: 19,354,225 km (0.09 R)
• M59: 19,518,034 km (0.11 R)
• M60: 20,510,317 km (0.075 R)
• M61: 20,552,055 km (0.063 R)
• M62: 20,928,742 km (0.089 R)
• M63: 21,816,306 km (0.048 R)
• M64: 22,457,782 km (0.102 R)
• M65: 23,453,505 km (0.054 R)
• M66: 23,497,188 km (0.072 R)
• M67: 24,907,148 km (0.089 R)
• M68: 25,085,319 km (0.099 R)
• M69: 25,398,128 km (0.101 R)
• M70: 25,892,250 km (0.092 R)
• M71: 26,253,678 km (0.036 R)
• M72: 26,480,319 km (0.058 R)
• M73: 26,662,230 km (0.117 R)
• M74: 27,393,764 km (0.049 R)
• M75: 28,178,255 km (0.119 R)
• M76: 28,643,205 km (0.091 R)
• M77: 28,689,730 km (0.116 R)
• M78: 28,783,079 km (0.108 R)
• M79: 29,298,294 km (0.111 R)
• M80: 30,100,438 km (0.058 R)
• M81: 30,480,417 km (0.096 R)
• M82: 30,766,448 km (0.05 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 529 - 15,098 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit