🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 24.6

Radius: 11.1

Gravity: 0.2 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 0.52 AU - 0.68 AU

Year: 310 Days

Day: 10.4 Hours

Environment

Temp: -159 °C

Axial Tilt: 3.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 39,543,780 km

• M1: 140,472 km (0.115 R)
• M2: 210,185 km (0.09 R)
• M3: 282,740 km (0.076 R)
• M4: 390,750 km (0.04 R)
• M5: 469,887 km (0.097 R)
• M6: 546,032 km (0.086 R)
• M7: 615,446 km (0.052 R)
• M8: 688,449 km (0.084 R)
• M9: 897,138 km (0.096 R)
• M10: 994,377 km (0.104 R)
• M11: 1,074,861 km (0.092 R)
• M12: 1,148,164 km (0.068 R)
• M13: 1,221,317 km (0.06 R)
• M14: 1,294,171 km (0.104 R)
• M15: 1,372,710 km (0.027 R)
• M16: 1,486,255 km (0.067 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 222.6

Radius: 14.5

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 0.74 AU - 0.82 AU

Year: 459 Days

Day: 5.6 Hours

Environment

Temp: -161 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 39,543,780 km

• M1: 181,313 km (0.09 R)
• M2: 287,826 km (0.113 R)
• M3: 381,026 km (0.049 R)
• M4: 564,134 km (0.092 R)
• M5: 659,128 km (0.093 R)
• M6: 751,281 km (0.082 R)
• M7: 848,519 km (0.104 R)
• M8: 1,061,696 km (0.115 R)
• M9: 1,154,596 km (0.071 R)
• M10: 1,329,327 km (0.091 R)
• M11: 1,598,154 km (0.111 R)
• M12: 1,777,223 km (0.065 R)
• M13: 1,894,358 km (0.095 R)
• M14: 2,037,523 km (0.089 R)
• M15: 2,136,706 km (0.118 R)
• M16: 2,320,562 km (0.116 R)
• M17: 2,459,389 km (0.091 R)
• M18: 2,550,344 km (0.111 R)
• M19: 2,673,164 km (0.046 R)
• M20: 2,840,265 km (0.085 R)
• M21: 3,016,342 km (0.108 R)
• M22: 3,168,632 km (0.096 R)
• M23: 3,475,458 km (0.088 R)
• M24: 3,572,248 km (0.097 R)
• M25: 3,716,310 km (0.112 R)
• M26: 3,821,328 km (0.057 R)
• M27: 3,921,409 km (0.079 R)
• M28: 4,226,888 km (0.071 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 175.6

Radius: 11.8

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 1.69 AU - 1.77 AU

Year: 1517 Days

Day: 13.3 Hours

Environment

Temp: -200 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 39,543,780 km

• M1: 188,793 km (0.067 R)
• M2: 301,141 km (0.103 R)
• M3: 384,317 km (0.102 R)
• M4: 500,704 km (0.054 R)
• M5: 602,431 km (0.109 R)
• M6: 722,707 km (0.071 R)
• M7: 1,061,696 km (0.108 R)
• M8: 1,192,145 km (0.099 R)
• M9: 1,275,771 km (0.116 R)
• M10: 1,415,196 km (0.118 R)
• M11: 1,504,207 km (0.028 R)
• M12: 1,595,312 km (0.078 R)
• M13: 1,710,053 km (0.05 R)
• M14: 1,797,867 km (0.1 R)
• M15: 1,902,436 km (0.105 R)
• M16: 1,986,211 km (0.077 R)
• M17: 2,236,787 km (0.103 R)
• M18: 2,531,196 km (0.082 R)
• M19: 2,615,270 km (0.05 R)
• M20: 2,700,242 km (0.04 R)
• M21: 2,838,320 km (0.108 R)
• M22: 2,996,445 km (0.059 R)
• M23: 3,112,533 km (0.062 R)
• M24: 3,284,870 km (0.072 R)
• M25: 3,376,873 km (0.118 R)
• M26: 3,469,773 km (0.115 R)
• M27: 3,544,722 km (0.059 R)
• M28: 3,629,693 km (0.119 R)
• M29: 3,879,073 km (0.056 R)
• M30: 4,074,896 km (0.117 R)
• M31: 4,314,103 km (0.092 R)
• M32: 4,681,665 km (0.081 R)
• M33: 4,837,846 km (0.032 R)
• M34: 4,974,728 km (0.087 R)
• M35: 5,123,428 km (0.118 R)
• M36: 5,403,625 km (0.084 R)
• M37: 5,545,743 km (0.098 R)
• M38: 5,633,706 km (0.067 R)
• M39: 5,923,028 km (0.104 R)
• M40: 6,024,306 km (0.06 R)
• M41: 6,160,291 km (0.082 R)
• M42: 6,331,730 km (0.067 R)
• M43: 6,597,715 km (0.109 R)
• M44: 6,808,498 km (0.12 R)
• M45: 7,212,562 km (0.058 R)
• M46: 7,369,191 km (0.062 R)
• M47: 7,478,248 km (0.079 R)
• M48: 7,563,519 km (0.07 R)
• M49: 7,907,743 km (0.074 R)
• M50: 8,056,743 km (0.061 R)
• M51: 8,408,298 km (0.075 R)
• M52: 8,484,294 km (0.093 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 954.7

Radius: 8.9

Gravity: 12.05 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 1.82 AU - 1.9 AU

Year: 1692 Days

Day: 10.1 Hours

Environment

Temp: -203 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 39,543,780 km

• M1: 113,395 km (0.096 R)
• M2: 265,985 km (0.113 R)
• M3: 399,127 km (0.094 R)
• M4: 594,502 km (0.091 R)
• M5: 664,065 km (0.065 R)
• M6: 820,993 km (0.114 R)
• M7: 981,063 km (0.087 R)
• M8: 1,132,306 km (0.08 R)
• M9: 1,260,811 km (0.026 R)
• M10: 1,587,383 km (0.068 R)
• M11: 1,777,671 km (0.068 R)
• M12: 1,846,636 km (0.07 R)
• M13: 2,011,194 km (0.071 R)
• M14: 2,430,816 km (0.12 R)
• M15: 2,507,709 km (0.106 R)
• M16: 2,703,682 km (0.112 R)
• M17: 2,931,819 km (0.092 R)
• M18: 3,180,152 km (0.085 R)
• M19: 3,449,876 km (0.117 R)
• M20: 3,536,643 km (0.102 R)
• M21: 3,609,497 km (0.112 R)
• M22: 3,727,081 km (0.102 R)
• M23: 3,996,358 km (0.078 R)
• M24: 4,072,353 km (0.098 R)
• M25: 4,256,508 km (0.034 R)
• M26: 4,396,532 km (0.089 R)
• M27: 4,490,778 km (0.063 R)
• M28: 5,004,498 km (0.071 R)
• M29: 5,385,374 km (0.032 R)
• M30: 6,052,431 km (0.113 R)
• M31: 7,129,087 km (0.101 R)
• M32: 7,444,738 km (0.114 R)
• M33: 8,070,805 km (0.048 R)
• M34: 8,147,848 km (0.066 R)
• M35: 8,438,816 km (0.103 R)
• M36: 8,693,880 km (0.073 R)
• M37: 9,051,270 km (0.102 R)
• M38: 9,131,304 km (0.096 R)
• M39: 9,191,443 km (0.092 R)
• M40: 9,453,837 km (0.075 R)
• M41: 9,718,775 km (0.093 R)
• M42: 9,862,539 km (0.097 R)
• M43: 10,027,545 km (0.111 R)
• M44: 10,214,243 km (0.112 R)
• M45: 10,465,119 km (0.099 R)
• M46: 10,528,100 km (0.099 R)
• M47: 10,845,247 km (0.103 R)
• M48: 10,930,368 km (0.05 R)
• M49: 11,143,994 km (0.102 R)
• M50: 11,467,126 km (0.108 R)
• M51: 11,553,743 km (0.079 R)
• M52: 11,727,875 km (0.067 R)
• M53: 11,837,081 km (0.072 R)
• M54: 11,946,587 km (0.111 R)
• M55: 12,056,541 km (0.027 R)
• M56: 12,255,207 km (0.108 R)
• M57: 12,410,490 km (0.066 R)
• M58: 12,477,210 km (0.101 R)
• M59: 12,880,227 km (0.089 R)
• M60: 12,992,874 km (0.107 R)
• M61: 13,060,642 km (0.086 R)
• M62: 13,675,938 km (0.112 R)
• M63: 14,091,521 km (0.12 R)
• M64: 14,324,146 km (0.033 R)
• M65: 14,557,967 km (0.095 R)
• M66: 14,651,915 km (0.086 R)
• M67: 14,840,408 km (0.12 R)
• M68: 15,005,863 km (0.114 R)
• M69: 15,124,494 km (0.077 R)
• M70: 15,386,590 km (0.062 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 780.1

Radius: 15

Gravity: 3.47 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 1.91 AU - 2.03 AU

Year: 1844 Days

Day: 13.8 Hours

Environment

Temp: -198 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 39,543,780 km

• M1: 188,045 km (0.082 R)
• M2: 433,983 km (0.11 R)
• M3: 528,978 km (0.079 R)
• M4: 708,645 km (0.034 R)
• M5: 894,894 km (0.109 R)
• M6: 1,035,217 km (0.069 R)
• M7: 1,136,495 km (0.075 R)
• M8: 1,260,811 km (0.051 R)
• M9: 1,652,608 km (0.087 R)
• M10: 1,806,843 km (0.101 R)
• M11: 2,190,262 km (0.092 R)
• M12: 2,323,853 km (0.074 R)
• M13: 2,498,135 km (0.032 R)
• M14: 2,664,039 km (0.034 R)
• M15: 3,239,093 km (0.064 R)
• M16: 3,548,312 km (0.042 R)
• M17: 3,882,214 km (0.103 R)
• M18: 4,256,957 km (0.032 R)
• M19: 4,565,129 km (0.095 R)
• M20: 4,659,076 km (0.037 R)
• M21: 4,753,772 km (0.102 R)
• M22: 4,928,801 km (0.069 R)
• M23: 5,567,135 km (0.088 R)
• M24: 6,127,978 km (0.097 R)
• M25: 6,635,862 km (0.108 R)
• M26: 6,796,231 km (0.085 R)
• M27: 6,994,000 km (0.089 R)
• M28: 7,193,862 km (0.102 R)
• M29: 7,358,719 km (0.106 R)
• M30: 8,278,447 km (0.111 R)
• M31: 8,761,648 km (0.04 R)
• M32: 8,859,485 km (0.099 R)
• M33: 8,957,621 km (0.094 R)
• M34: 9,075,953 km (0.101 R)
• M35: 9,194,734 km (0.107 R)
• M36: 9,493,930 km (0.091 R)
• M37: 9,675,093 km (0.115 R)
• M38: 9,776,221 km (0.036 R)
• M39: 10,020,365 km (0.083 R)
• M40: 10,911,818 km (0.109 R)
• M41: 11,122,751 km (0.102 R)
• M42: 11,484,629 km (0.072 R)
• M43: 11,850,246 km (0.116 R)
• M44: 12,176,219 km (0.116 R)
• M45: 12,285,426 km (0.085 R)
• M46: 12,859,134 km (0.099 R)
• M47: 13,486,697 km (0.03 R)
• M48: 13,645,121 km (0.114 R)
• M49: 14,170,210 km (0.11 R)
• M50: 14,493,042 km (0.114 R)
• M51: 14,632,168 km (0.042 R)
• M52: 15,099,212 km (0.111 R)
• M53: 15,216,647 km (0.034 R)
• M54: 15,310,893 km (0.098 R)
• M55: 15,737,397 km (0.087 R)
• M56: 16,071,748 km (0.098 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 48.5

Radius: 11.2

Gravity: 0.39 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 4.27 AU - 6.15 AU

Year: 7930 Days

Day: 14.4 Hours

Environment

Temp: -231 °C

Axial Tilt: 22 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 39,543,780 km

• M1: 167,250 km (0.087 R)
• M2: 254,316 km (0.11 R)
• M3: 374,593 km (0.051 R)
• M4: 564,283 km (0.094 R)
• M5: 770,878 km (0.083 R)
• M6: 1,299,557 km (0.109 R)
• M7: 1,501,813 km (0.111 R)
• M8: 1,680,433 km (0.106 R)
• M9: 1,961,677 km (0.115 R)
• M10: 2,595,822 km (0.118 R)
• M11: 2,977,596 km (0.045 R)
• M12: 3,421,004 km (0.069 R)
• M13: 3,718,405 km (0.074 R)
• M14: 4,133,240 km (0.058 R)
• M15: 5,276,766 km (0.094 R)
• M16: 7,012,251 km (0.105 R)
• M17: 7,352,436 km (0.114 R)
• M18: 7,911,783 km (0.115 R)
• M19: 8,746,240 km (0.058 R)
• M20: 9,817,959 km (0.052 R)
• M21: 10,974,350 km (0.109 R)
• M22: 11,083,706 km (0.065 R)
• M23: 12,264,033 km (0.063 R)
• M24: 13,250,931 km (0.117 R)
• M25: 13,695,087 km (0.105 R)
• M26: 13,907,216 km (0.118 R)
• M27: 14,358,553 km (0.086 R)
• M28: 14,766,507 km (0.071 R)
• M29: 15,202,584 km (0.085 R)
• M30: 15,275,738 km (0.066 R)
• M31: 16,561,382 km (0.03 R)
• M32: 16,636,630 km (0.104 R)
• M33: 16,812,706 km (0.114 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 341

Radius: 6.1

Gravity: 9.16 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 6.16 AU - 6.5 AU

Year: 10620 Days

Day: 21.7 Hours

Environment

Temp: -229 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 39,543,780 km

• M1: 89,759 km (0.115 R)
• M2: 368,160 km (0.087 R)
• M3: 517,160 km (0.044 R)
• M4: 685,158 km (0.088 R)
• M5: 1,106,127 km (0.108 R)
• M6: 1,305,241 km (0.11 R)
• M7: 1,695,991 km (0.11 R)
• M8: 1,820,157 km (0.064 R)
• M9: 3,039,829 km (0.095 R)
• M10: 3,318,829 km (0.052 R)
• M11: 3,474,411 km (0.1 R)
• M12: 3,819,832 km (0.039 R)
• M13: 4,065,472 km (0.107 R)
• M14: 4,176,324 km (0.083 R)
• M15: 4,372,746 km (0.037 R)
• M16: 4,486,291 km (0.059 R)
• M17: 4,745,394 km (0.074 R)
• M18: 5,736,630 km (0.052 R)
• M19: 5,923,477 km (0.07 R)
• M20: 6,144,134 km (0.1 R)
• M21: 6,303,456 km (0.106 R)
• M22: 7,321,021 km (0.117 R)
• M23: 7,557,834 km (0.037 R)
• M24: 7,660,009 km (0.084 R)
• M25: 7,728,525 km (0.093 R)
• M26: 7,900,413 km (0.063 R)
• M27: 8,143,360 km (0.095 R)
• M28: 8,388,701 km (0.116 R)
• M29: 8,600,980 km (0.071 R)
• M30: 9,504,252 km (0.079 R)
• M31: 10,098,006 km (0.084 R)
• M32: 11,399,358 km (0.11 R)
• M33: 11,831,546 km (0.043 R)
• M34: 12,069,556 km (0.076 R)
• M35: 12,149,142 km (0.112 R)
• M36: 12,550,364 km (0.119 R)
• M37: 12,590,606 km (0.095 R)
• M38: 12,671,538 km (0.048 R)
• M39: 12,752,470 km (0.079 R)
• M40: 12,955,774 km (0.034 R)
• M41: 13,078,145 km (0.027 R)
• M42: 13,119,135 km (0.071 R)
• M43: 13,571,968 km (0.101 R)
• M44: 14,071,774 km (0.083 R)
• M45: 14,747,508 km (0.106 R)
• M46: 14,875,414 km (0.117 R)
• M47: 15,520,330 km (0.081 R)
• M48: 15,868,145 km (0.097 R)
• M49: 17,780,605 km (0.108 R)
• M50: 17,825,933 km (0.111 R)
• M51: 17,916,739 km (0.072 R)
• M52: 18,556,569 km (0.103 R)
• M53: 19,018,228 km (0.105 R)
• M54: 19,250,553 km (0.115 R)
• M55: 19,343,603 km (0.087 R)
• M56: 19,764,721 km (0.09 R)
• M57: 20,568,211 km (0.086 R)
• M58: 20,806,670 km (0.095 R)
• M59: 21,430,643 km (0.085 R)
• M60: 21,527,283 km (0.1 R)
• M61: 21,866,272 km (0.116 R)
• M62: 22,451,798 km (0.114 R)
• M63: 22,598,853 km (0.093 R)
• M64: 23,190,662 km (0.074 R)
• M65: 23,389,178 km (0.115 R)
• M66: 23,438,845 km (0.102 R)
• M67: 23,637,960 km (0.117 R)
• M68: 23,987,719 km (0.069 R)
• M69: 24,793,753 km (0.083 R)
• M70: 26,587,581 km (0.105 R)
• M71: 27,264,362 km (0.087 R)
• M72: 28,688,234 km (0.109 R)
• M73: 28,848,005 km (0.098 R)
• M74: 29,007,925 km (0.078 R)
• M75: 29,489,779 km (0.075 R)
• M76: 30,136,192 km (0.103 R)
• M77: 30,406,964 km (0.095 R)
• M78: 31,005,355 km (0.069 R)
• M79: 31,662,689 km (0.029 R)
• M80: 32,435,212 km (0.039 R)
• M81: 32,768,217 km (0.082 R)
• M82: 33,830,362 km (0.094 R)
• M83: 33,942,859 km (0.052 R)
• M84: 34,846,879 km (0.092 R)
• M85: 35,701,681 km (0.092 R)
• M86: 35,873,420 km (0.119 R)
• M87: 35,930,716 km (0.115 R)
• M88: 36,102,903 km (0.088 R)
• M89: 36,909,834 km (0.102 R)
• M90: 36,967,728 km (0.096 R)
• M91: 37,722,749 km (0.056 R)
• M92: 38,131,450 km (0.115 R)
• M93: 38,776,666 km (0.068 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 319 - 18,247 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit