🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 631

Radius: 10.7

Gravity: 5.51 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 0.52 AU - 0.54 AU

Year: 266 Days

Day: 12.4 Hours

Environment

Temp: -143 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 17,585,340 km

• M1: 134,937 km (0.109 R)
• M2: 204,500 km (0.033 R)
• M3: 294,259 km (0.106 R)
• M4: 378,782 km (0.116 R)
• M5: 477,068 km (0.034 R)
• M6: 548,575 km (0.116 R)
• M7: 618,288 km (0.117 R)
• M8: 697,874 km (0.103 R)
• M9: 797,955 km (0.046 R)
• M10: 885,919 km (0.049 R)
• M11: 970,292 km (0.095 R)
• M12: 1,079,947 km (0.081 R)
• M13: 1,182,422 km (0.114 R)
• M14: 1,272,330 km (0.106 R)
• M15: 1,344,436 km (0.033 R)
• M16: 1,484,609 km (0.063 R)
• M17: 1,590,824 km (0.117 R)
• M18: 1,939,237 km (0.083 R)
• M19: 2,027,799 km (0.036 R)
• M20: 2,156,005 km (0.075 R)
• M21: 2,306,650 km (0.101 R)
• M22: 2,385,787 km (0.096 R)
• M23: 2,475,994 km (0.059 R)
• M24: 2,557,076 km (0.094 R)
• M25: 2,639,206 km (0.084 R)
• M26: 2,716,997 km (0.058 R)
• M27: 2,816,479 km (0.106 R)
• M28: 2,890,680 km (0.099 R)
• M29: 2,987,170 km (0.118 R)
• M30: 3,150,232 km (0.12 R)
• M31: 3,417,264 km (0.102 R)
• M32: 3,587,955 km (0.089 R)
• M33: 3,657,070 km (0.077 R)
• M34: 3,767,473 km (0.068 R)
• M35: 3,932,030 km (0.036 R)
• M36: 4,045,126 km (0.102 R)
• M37: 4,123,217 km (0.067 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 875.5

Radius: 11.4

Gravity: 6.74 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 0.53 AU - 0.79 AU

Year: 370 Days

Day: 8.1 Hours

Environment

Temp: -163 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 17,585,340 km

• M1: 155,432 km (0.116 R)
• M2: 230,830 km (0.114 R)
• M3: 314,604 km (0.107 R)
• M4: 387,907 km (0.028 R)
• M5: 495,618 km (0.101 R)
• M6: 575,653 km (0.097 R)
• M7: 657,183 km (0.075 R)
• M8: 751,281 km (0.071 R)
• M9: 841,937 km (0.092 R)
• M10: 963,261 km (0.12 R)
• M11: 1,214,884 km (0.114 R)
• M12: 1,379,292 km (0.111 R)
• M13: 1,540,708 km (0.103 R)
• M14: 1,670,111 km (0.115 R)
• M15: 1,758,523 km (0.093 R)
• M16: 1,854,266 km (0.109 R)
• M17: 1,951,803 km (0.096 R)
• M18: 2,068,789 km (0.08 R)
• M19: 2,254,889 km (0.071 R)
• M20: 2,328,491 km (0.107 R)
• M21: 2,637,410 km (0.112 R)
• M22: 2,708,619 km (0.108 R)
• M23: 2,793,591 km (0.085 R)
• M24: 2,886,192 km (0.114 R)
• M25: 2,959,644 km (0.094 R)
• M26: 3,115,376 km (0.079 R)
• M27: 3,190,773 km (0.107 R)
• M28: 3,378,668 km (0.087 R)
• M29: 3,477,552 km (0.108 R)
• M30: 3,743,537 km (0.05 R)
• M31: 3,897,623 km (0.077 R)
• M32: 3,971,674 km (0.09 R)
• M33: 4,219,558 km (0.095 R)
• M34: 4,565,727 km (0.072 R)
• M35: 4,651,746 km (0.059 R)
• M36: 4,817,650 km (0.1 R)
• M37: 5,082,139 km (0.103 R)
• M38: 5,163,221 km (0.028 R)
• M39: 5,269,435 km (0.086 R)
• M40: 5,376,248 km (0.085 R)
• M41: 5,542,003 km (0.061 R)
• M42: 5,667,515 km (0.027 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 383.4

Radius: 14.7

Gravity: 1.77 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 0.62 AU - 0.96 AU

Year: 485 Days

Day: 13.5 Hours

Environment

Temp: -159 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 17,585,340 km

• M1: 182,958 km (0.086 R)
• M2: 276,606 km (0.066 R)
• M3: 375,341 km (0.095 R)
• M4: 513,270 km (0.112 R)
• M5: 622,626 km (0.106 R)
• M6: 767,587 km (0.034 R)
• M7: 909,705 km (0.042 R)
• M8: 1,183,170 km (0.081 R)
• M9: 1,417,290 km (0.069 R)
• M10: 1,572,274 km (0.064 R)
• M11: 1,712,746 km (0.11 R)
• M12: 1,810,733 km (0.081 R)
• M13: 1,921,285 km (0.071 R)
• M14: 2,034,232 km (0.115 R)
• M15: 2,227,662 km (0.101 R)
• M16: 2,491,403 km (0.077 R)
• M17: 2,609,436 km (0.087 R)
• M18: 2,802,118 km (0.096 R)
• M19: 2,931,370 km (0.062 R)
• M20: 3,100,416 km (0.08 R)
• M21: 3,221,441 km (0.056 R)
• M22: 3,422,201 km (0.09 R)
• M23: 3,560,729 km (0.118 R)
• M24: 3,734,860 km (0.117 R)
• M25: 3,925,598 km (0.106 R)
• M26: 4,140,719 km (0.096 R)
• M27: 4,260,248 km (0.037 R)
• M28: 4,438,270 km (0.063 R)
• M29: 4,546,429 km (0.098 R)
• M30: 4,699,168 km (0.094 R)
• M31: 4,868,364 km (0.119 R)
• M32: 4,972,484 km (0.047 R)
• M33: 5,145,120 km (0.056 R)
• M34: 5,243,555 km (0.112 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 620.8

Radius: 13.3

Gravity: 3.51 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 1.36 AU - 1.74 AU

Year: 1332 Days

Day: 8.1 Hours

Environment

Temp: -195 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 17,585,340 km

• M1: 181,013 km (0.099 R)
• M2: 275,559 km (0.117 R)
• M3: 455,974 km (0.092 R)
• M4: 548,426 km (0.099 R)
• M5: 673,938 km (0.099 R)
• M6: 936,333 km (0.103 R)
• M7: 1,169,257 km (0.068 R)
• M8: 1,559,707 km (0.119 R)
• M9: 1,648,120 km (0.053 R)
• M10: 1,821,055 km (0.109 R)
• M11: 2,195,199 km (0.089 R)
• M12: 2,562,462 km (0.099 R)
• M13: 2,785,961 km (0.095 R)
• M14: 2,894,719 km (0.077 R)
• M15: 2,993,902 km (0.06 R)
• M16: 3,094,133 km (0.101 R)
• M17: 3,195,560 km (0.12 R)
• M18: 3,309,554 km (0.119 R)
• M19: 3,413,375 km (0.089 R)
• M20: 3,530,061 km (0.09 R)
• M21: 3,936,967 km (0.026 R)
• M22: 4,084,321 km (0.027 R)
• M23: 4,435,128 km (0.09 R)
• M24: 4,717,718 km (0.095 R)
• M25: 4,900,677 km (0.115 R)
• M26: 5,139,285 km (0.086 R)
• M27: 5,287,088 km (0.102 R)
• M28: 5,381,933 km (0.1 R)
• M29: 5,518,366 km (0.104 R)
• M30: 5,655,996 km (0.076 R)
• M31: 5,739,023 km (0.087 R)
• M32: 6,217,886 km (0.069 R)
• M33: 6,563,756 km (0.11 R)
• M34: 6,783,067 km (0.092 R)
• M35: 6,960,340 km (0.079 R)
• M36: 7,109,190 km (0.111 R)
• M37: 7,199,098 km (0.108 R)
• M38: 7,349,594 km (0.089 R)
• M39: 7,577,581 km (0.057 R)
• M40: 7,715,510 km (0.073 R)
• M41: 7,823,221 km (0.117 R)
• M42: 8,165,351 km (0.085 R)
• M43: 8,448,989 km (0.084 R)
• M44: 8,608,011 km (0.095 R)
• M45: 8,784,088 km (0.115 R)
• M46: 8,880,578 km (0.106 R)
• M47: 9,237,669 km (0.119 R)
• M48: 9,335,805 km (0.111 R)
• M49: 9,500,362 km (0.101 R)
• M50: 9,665,668 km (0.049 R)
• M51: 9,798,810 km (0.071 R)
• M52: 9,932,401 km (0.108 R)
• M53: 10,218,432 km (0.11 R)
• M54: 10,473,048 km (0.064 R)
• M55: 10,919,448 km (0.072 R)
• M56: 11,214,604 km (0.037 R)
• M57: 11,389,634 km (0.088 R)
• M58: 11,636,022 km (0.081 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 228.3

Radius: 10

Gravity: 2.28 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 1.47 AU - 1.81 AU

Year: 1450 Days

Day: 10.1 Hours

Environment

Temp: -197 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 17,585,340 km

• M1: 124,615 km (0.09 R)
• M2: 196,721 km (0.102 R)
• M3: 288,275 km (0.111 R)
• M4: 436,527 km (0.064 R)
• M5: 618,737 km (0.073 R)
• M6: 792,270 km (0.091 R)
• M7: 927,507 km (0.107 R)
• M8: 1,001,259 km (0.069 R)
• M9: 1,161,627 km (0.059 R)
• M10: 1,262,008 km (0.081 R)
• M11: 1,344,586 km (0.104 R)
• M12: 1,428,959 km (0.104 R)
• M13: 1,573,919 km (0.083 R)
• M14: 1,792,781 km (0.106 R)
• M15: 1,870,572 km (0.11 R)
• M16: 2,062,207 km (0.055 R)
• M17: 2,185,326 km (0.048 R)
• M18: 2,370,229 km (0.057 R)
• M19: 2,481,978 km (0.11 R)
• M20: 2,639,804 km (0.041 R)
• M21: 3,067,355 km (0.11 R)
• M22: 3,217,850 km (0.084 R)
• M23: 3,332,442 km (0.115 R)
• M24: 3,409,635 km (0.053 R)
• M25: 3,595,286 km (0.094 R)
• M26: 3,824,470 km (0.034 R)
• M27: 4,017,600 km (0.106 R)
• M28: 4,161,813 km (0.103 R)
• M29: 4,266,082 km (0.088 R)
• M30: 4,381,572 km (0.063 R)
• M31: 4,466,244 km (0.071 R)
• M32: 4,594,450 km (0.05 R)
• M33: 4,734,623 km (0.094 R)
• M34: 4,821,539 km (0.053 R)
• M35: 5,008,238 km (0.075 R)
• M36: 5,085,729 km (0.071 R)
• M37: 5,186,109 km (0.062 R)
• M38: 5,253,279 km (0.115 R)
• M39: 5,548,136 km (0.082 R)
• M40: 5,628,321 km (0.101 R)
• M41: 5,732,142 km (0.065 R)
• M42: 5,894,904 km (0.053 R)
• M43: 5,976,884 km (0.087 R)
• M44: 6,142,040 km (0.072 R)
• M45: 6,380,499 km (0.037 R)
• M46: 6,805,207 km (0.096 R)
• M47: 6,878,809 km (0.078 R)
• M48: 6,952,860 km (0.098 R)
• M49: 7,027,061 km (0.11 R)
• M50: 7,326,855 km (0.064 R)
• M51: 7,440,400 km (0.119 R)
• M52: 7,503,680 km (0.095 R)
• M53: 7,656,269 km (0.094 R)
• M54: 7,990,621 km (0.076 R)
• M55: 8,290,415 km (0.119 R)
• M56: 8,501,198 km (0.105 R)
• M57: 8,860,831 km (0.051 R)
• M58: 9,089,866 km (0.118 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 518.5

Radius: 12.6

Gravity: 3.27 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 2.88 AU - 4.74 AU

Year: 5133 Days

Day: 12.5 Hours

Environment

Temp: -228 °C

Axial Tilt: 62.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 17,585,340 km

• M1: 166,502 km (0.118 R)
• M2: 294,259 km (0.067 R)
• M3: 440,416 km (0.073 R)
• M4: 822,639 km (0.081 R)
• M5: 1,328,878 km (0.109 R)
• M6: 1,447,060 km (0.106 R)
• M7: 1,553,424 km (0.117 R)
• M8: 1,922,333 km (0.108 R)
• M9: 2,336,868 km (0.079 R)
• M10: 3,050,001 km (0.116 R)
• M11: 3,128,989 km (0.047 R)
• M12: 3,228,621 km (0.101 R)
• M13: 3,309,105 km (0.104 R)
• M14: 3,451,522 km (0.117 R)
• M15: 3,785,125 km (0.08 R)
• M16: 4,461,009 km (0.113 R)
• M17: 5,056,857 km (0.119 R)
• M18: 6,072,178 km (0.067 R)
• M19: 6,172,109 km (0.105 R)
• M20: 6,272,639 km (0.083 R)
• M21: 6,449,912 km (0.057 R)
• M22: 6,809,545 km (0.056 R)
• M23: 6,991,756 km (0.076 R)
• M24: 7,548,260 km (0.027 R)
• M25: 8,873,697 km (0.076 R)
• M26: 8,987,391 km (0.107 R)
• M27: 9,855,657 km (0.106 R)
• M28: 9,973,391 km (0.096 R)
• M29: 10,210,354 km (0.101 R)
• M30: 10,299,813 km (0.101 R)
• M31: 10,690,114 km (0.03 R)
• M32: 10,902,244 km (0.096 R)
• M33: 11,890,039 km (0.063 R)
• M34: 12,141,363 km (0.045 R)
• M35: 12,426,347 km (0.113 R)
• M36: 12,553,805 km (0.064 R)
• M37: 12,745,589 km (0.05 R)
• M38: 13,262,001 km (0.062 R)
• M39: 13,752,383 km (0.073 R)
• M40: 14,382,190 km (0.025 R)
• M41: 15,021,272 km (0.055 R)
• M42: 15,395,566 km (0.084 R)
• M43: 15,635,371 km (0.03 R)
• M44: 16,014,751 km (0.115 R)
• M45: 16,362,267 km (0.099 R)
• M46: 16,642,015 km (0.107 R)
• M47: 17,455,379 km (0.11 R)
• M48: 17,956,681 km (0.116 R)
• M49: 18,209,202 km (0.07 R)
• M50: 18,354,013 km (0.054 R)
• M51: 18,608,330 km (0.1 R)
• M52: 19,823,064 km (0.116 R)
• M53: 20,609,500 km (0.092 R)
• M54: 20,949,536 km (0.051 R)
• M55: 21,063,380 km (0.069 R)
• M56: 21,253,519 km (0.047 R)
• M57: 22,406,171 km (0.076 R)
• M58: 22,872,916 km (0.091 R)
• M59: 23,029,246 km (0.038 R)
• M60: 23,816,131 km (0.072 R)
• M61: 23,974,555 km (0.078 R)
• M62: 24,093,635 km (0.055 R)
• M63: 24,252,657 km (0.077 R)
• M64: 24,812,004 km (0.093 R)
• M65: 24,892,338 km (0.108 R)
• M66: 25,174,030 km (0.103 R)
• M67: 25,416,229 km (0.119 R)
• M68: 25,578,094 km (0.106 R)
• M69: 25,903,021 km (0.07 R)
• M70: 26,229,294 km (0.113 R)
• M71: 26,556,764 km (0.057 R)
• M72: 26,680,032 km (0.117 R)
• M73: 26,803,450 km (0.082 R)
• M74: 27,009,447 km (0.098 R)
• M75: 27,092,174 km (0.111 R)
• M76: 27,547,849 km (0.112 R)
• M77: 27,755,791 km (0.105 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 19.1

Radius: 5.6

Gravity: 0.61 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 6.23 AU - 8.15 AU

Year: 13308 Days

Day: 23.5 Hours

Environment

Temp: -236 °C

Axial Tilt: 127.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 17,585,340 km

• M1: 72,555 km (0.088 R)
• M2: 366,664 km (0.1 R)
• M3: 465,997 km (0.097 R)
• M4: 582,534 km (0.106 R)
• M5: 957,875 km (0.111 R)
• M6: 1,077,105 km (0.096 R)
• M7: 1,232,986 km (0.079 R)
• M8: 1,297,313 km (0.087 R)
• M9: 1,648,120 km (0.11 R)
• M10: 2,052,333 km (0.09 R)
• M11: 2,232,898 km (0.11 R)
• M12: 3,240,290 km (0.046 R)
• M13: 3,314,939 km (0.11 R)
• M14: 3,526,919 km (0.116 R)
• M15: 3,696,563 km (0.101 R)
• M16: 3,758,796 km (0.117 R)
• M17: 3,868,751 km (0.118 R)
• M18: 4,352,101 km (0.112 R)
• M19: 4,634,392 km (0.05 R)
• M20: 5,894,605 km (0.109 R)
• M21: 6,040,762 km (0.093 R)
• M22: 6,151,315 km (0.069 R)
• M23: 6,243,766 km (0.099 R)
• M24: 6,318,266 km (0.103 R)
• M25: 6,505,413 km (0.108 R)
• M26: 6,561,961 km (0.091 R)
• M27: 7,390,284 km (0.087 R)
• M28: 7,429,479 km (0.098 R)
• M29: 8,517,355 km (0.076 R)
• M30: 8,870,107 km (0.119 R)
• M31: 10,659,447 km (0.104 R)
• M32: 10,748,457 km (0.043 R)
• M33: 11,401,003 km (0.03 R)
• M34: 11,743,433 km (0.073 R)
• M35: 12,275,253 km (0.102 R)
• M36: 12,862,275 km (0.094 R)
• M37: 13,004,393 km (0.105 R)
• M38: 13,917,240 km (0.057 R)
• M39: 14,479,877 km (0.104 R)
• M40: 14,627,829 km (0.11 R)
• M41: 15,601,712 km (0.059 R)
• M42: 15,981,840 km (0.079 R)
• M43: 16,262,635 km (0.059 R)
• M44: 16,673,879 km (0.057 R)
• M45: 17,375,643 km (0.114 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 277 - 11,142 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit