🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 0.5 AU - 0.6 AU

Year: 263 Days

Day: 40.6 Hours

Environment

Temp: -131 °C

Axial Tilt: 18.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 50,202,985 km

• M1: 322,084 km (0.107 R)
• M2: 485,595 km (0.115 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 983.8

Radius: 9.4

Gravity: 11.13 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.66 AU - 1.04 AU

Year: 506 Days

Day: 6.4 Hours

Environment

Temp: -145 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 50,202,985 km

• M1: 119,529 km (0.119 R)
• M2: 181,761 km (0.088 R)
• M3: 266,434 km (0.115 R)
• M4: 375,341 km (0.068 R)
• M5: 434,881 km (0.12 R)
• M6: 518,955 km (0.102 R)
• M7: 609,312 km (0.051 R)
• M8: 710,440 km (0.026 R)
• M9: 832,662 km (0.097 R)
• M10: 893,997 km (0.091 R)
• M11: 956,978 km (0.082 R)
• M12: 1,032,525 km (0.114 R)
• M13: 1,195,736 km (0.109 R)
• M14: 1,259,913 km (0.079 R)
• M15: 1,404,275 km (0.107 R)
• M16: 1,497,175 km (0.037 R)
• M17: 1,631,066 km (0.083 R)
• M18: 1,735,784 km (0.09 R)
• M19: 1,802,355 km (0.064 R)
• M20: 1,897,200 km (0.094 R)
• M21: 2,014,485 km (0.08 R)
• M22: 2,091,827 km (0.07 R)
• M23: 2,213,151 km (0.072 R)
• M24: 2,388,629 km (0.05 R)
• M25: 2,614,372 km (0.028 R)
• M26: 2,831,588 km (0.074 R)
• M27: 2,894,719 km (0.1 R)
• M28: 2,998,241 km (0.075 R)
• M29: 3,103,109 km (0.088 R)
• M30: 3,192,867 km (0.08 R)
• M31: 3,492,512 km (0.092 R)
• M32: 3,950,281 km (0.087 R)
• M33: 4,128,004 km (0.07 R)
• M34: 4,190,984 km (0.064 R)
• M35: 4,372,297 km (0.114 R)
• M36: 4,463,851 km (0.084 R)
• M37: 4,677,177 km (0.085 R)
• M38: 4,761,401 km (0.063 R)
• M39: 4,846,373 km (0.093 R)
• M40: 4,960,366 km (0.087 R)
• M41: 5,317,307 km (0.078 R)
• M42: 5,474,235 km (0.119 R)
• M43: 5,843,293 km (0.105 R)
• M44: 5,913,903 km (0.087 R)
• M45: 6,045,998 km (0.118 R)
• M46: 6,179,140 km (0.078 R)
• M47: 6,240,924 km (0.07 R)
• M48: 6,365,090 km (0.078 R)
• M49: 6,774,091 km (0.065 R)
• M50: 6,848,441 km (0.118 R)
• M51: 6,976,497 km (0.09 R)
• M52: 7,126,992 km (0.033 R)
• M53: 7,267,614 km (0.103 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 611.6

Radius: 12.2

Gravity: 4.11 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 1.22 AU - 1.42 AU

Year: 979 Days

Day: 6.8 Hours

Environment

Temp: -170 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 50,202,985 km

• M1: 157,377 km (0.085 R)
• M2: 237,861 km (0.085 R)
• M3: 319,092 km (0.04 R)
• M4: 573,259 km (0.115 R)
• M5: 822,489 km (0.106 R)
• M6: 970,292 km (0.086 R)
• M7: 1,080,695 km (0.076 R)
• M8: 1,182,122 km (0.081 R)
• M9: 1,272,629 km (0.054 R)
• M10: 1,589,777 km (0.113 R)
• M11: 1,667,119 km (0.056 R)
• M12: 1,777,821 km (0.119 R)
• M13: 1,858,454 km (0.103 R)
• M14: 1,956,890 km (0.085 R)
• M15: 2,048,743 km (0.109 R)
• M16: 2,133,565 km (0.086 R)
• M17: 2,263,117 km (0.119 R)
• M18: 2,377,559 km (0.081 R)
• M19: 2,475,845 km (0.096 R)
• M20: 2,566,501 km (0.092 R)
• M21: 2,649,079 km (0.081 R)
• M22: 2,751,404 km (0.115 R)
• M23: 2,845,352 km (0.103 R)
• M24: 3,027,113 km (0.087 R)
• M25: 3,242,534 km (0.076 R)
• M26: 3,503,582 km (0.106 R)
• M27: 3,595,734 km (0.059 R)
• M28: 3,918,866 km (0.036 R)
• M29: 4,208,188 km (0.074 R)
• M30: 4,371,998 km (0.076 R)
• M31: 4,460,261 km (0.119 R)
• M32: 4,593,702 km (0.109 R)
• M33: 4,672,091 km (0.088 R)
• M34: 4,762,448 km (0.112 R)
• M35: 4,875,993 km (0.116 R)
• M36: 4,967,696 km (0.111 R)
• M37: 5,117,743 km (0.095 R)
• M38: 5,234,130 km (0.113 R)
• M39: 5,328,078 km (0.061 R)
• M40: 5,410,656 km (0.118 R)
• M41: 5,529,287 km (0.073 R)
• M42: 5,963,869 km (0.119 R)
• M43: 6,497,484 km (0.05 R)
• M44: 6,649,177 km (0.079 R)
• M45: 6,789,350 km (0.114 R)
• M46: 7,267,764 km (0.091 R)
• M47: 7,584,014 km (0.113 R)
• M48: 7,663,749 km (0.104 R)
• M49: 7,931,679 km (0.028 R)
• M50: 8,161,910 km (0.071 R)
• M51: 8,325,869 km (0.118 R)
• M52: 9,246,495 km (0.08 R)
• M53: 9,345,977 km (0.058 R)
• M54: 9,431,547 km (0.102 R)
• M55: 9,560,501 km (0.036 R)
• M56: 9,733,286 km (0.109 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 273.3

Radius: 10.7

Gravity: 2.39 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 2.97 AU - 3.27 AU

Year: 3558 Days

Day: 13.5 Hours

Environment

Temp: -199 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 50,202,985 km

• M1: 289,921 km (0.079 R)
• M2: 359,932 km (0.044 R)
• M3: 451,786 km (0.062 R)
• M4: 531,072 km (0.074 R)
• M5: 623,823 km (0.045 R)
• M6: 722,857 km (0.109 R)
• M7: 836,850 km (0.085 R)
• M8: 976,425 km (0.028 R)
• M9: 1,195,885 km (0.085 R)
• M10: 1,589,477 km (0.065 R)
• M11: 1,753,437 km (0.047 R)
• M12: 1,825,393 km (0.087 R)
• M13: 1,910,814 km (0.075 R)
• M14: 2,162,138 km (0.068 R)
• M15: 2,265,809 km (0.112 R)
• M16: 2,600,310 km (0.114 R)
• M17: 3,022,775 km (0.101 R)
• M18: 3,301,625 km (0.039 R)
• M19: 3,497,299 km (0.12 R)
• M20: 3,588,853 km (0.071 R)
• M21: 4,107,060 km (0.11 R)
• M22: 4,399,823 km (0.071 R)
• M23: 4,582,033 km (0.051 R)
• M24: 4,699,318 km (0.055 R)
• M25: 5,074,509 km (0.099 R)
• M26: 5,178,629 km (0.056 R)
• M27: 5,300,851 km (0.046 R)
• M28: 5,637,596 km (0.088 R)
• M29: 5,926,768 km (0.103 R)
• M30: 6,202,178 km (0.051 R)
• M31: 6,425,528 km (0.12 R)
• M32: 6,538,175 km (0.054 R)
• M33: 7,092,285 km (0.041 R)
• M34: 7,169,777 km (0.05 R)
• M35: 7,601,816 km (0.1 R)
• M36: 8,062,428 km (0.11 R)
• M37: 8,224,891 km (0.087 R)
• M38: 8,408,747 km (0.071 R)
• M39: 8,656,182 km (0.115 R)
• M40: 8,780,946 km (0.1 R)
• M41: 8,989,934 km (0.099 R)
• M42: 9,158,382 km (0.099 R)
• M43: 9,285,390 km (0.096 R)
• M44: 9,434,240 km (0.105 R)
• M45: 9,648,464 km (0.04 R)
• M46: 9,734,633 km (0.042 R)
• M47: 10,038,017 km (0.079 R)
• M48: 10,168,915 km (0.07 R)
• M49: 10,344,543 km (0.042 R)
• M50: 10,810,092 km (0.036 R)
• M51: 10,877,261 km (0.12 R)
• M52: 10,944,431 km (0.111 R)
• M53: 11,305,261 km (0.051 R)
• M54: 11,555,688 km (0.092 R)
• M55: 11,830,948 km (0.025 R)
• M56: 12,108,302 km (0.08 R)
• M57: 12,224,540 km (0.117 R)
• M58: 12,481,549 km (0.094 R)
• M59: 12,693,230 km (0.089 R)
• M60: 12,787,626 km (0.064 R)
• M61: 12,929,744 km (0.091 R)
• M62: 13,072,311 km (0.097 R)
• M63: 13,359,239 km (0.107 R)
• M64: 13,575,708 km (0.1 R)
• M65: 14,012,085 km (0.104 R)
• M66: 14,158,690 km (0.114 R)
• M67: 14,330,279 km (0.101 R)
• M68: 14,551,834 km (0.099 R)
• M69: 15,048,499 km (0.101 R)
• M70: 15,550,699 km (0.099 R)
• M71: 15,626,545 km (0.107 R)
• M72: 16,339,977 km (0.106 R)
• M73: 17,090,061 km (0.031 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 392.9

Radius: 5.5

Gravity: 12.99 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 5.15 AU - 7.15 AU

Year: 9848 Days

Day: 23.5 Hours

Environment

Temp: -229 °C

Axial Tilt: 122.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 50,202,985 km

• M1: 69,713 km (0.041 R)
• M2: 133,591 km (0.096 R)
• M3: 233,373 km (0.12 R)
• M4: 469,438 km (0.093 R)
• M5: 521,648 km (0.054 R)
• M6: 797,207 km (0.104 R)
• M7: 958,773 km (0.116 R)
• M8: 1,166,564 km (0.083 R)
• M9: 1,275,621 km (0.099 R)
• M10: 1,331,571 km (0.107 R)
• M11: 1,504,057 km (0.119 R)
• M12: 1,663,528 km (0.103 R)
• M13: 2,218,686 km (0.069 R)
• M14: 2,263,715 km (0.059 R)
• M15: 2,586,846 km (0.115 R)
• M16: 2,729,862 km (0.107 R)
• M17: 2,851,036 km (0.104 R)
• M18: 3,098,621 km (0.082 R)
• M19: 3,199,599 km (0.084 R)
• M20: 3,456,908 km (0.089 R)
• M21: 3,588,105 km (0.11 R)
• M22: 3,801,431 km (0.107 R)
• M23: 4,101,375 km (0.118 R)
• M24: 4,184,552 km (0.117 R)
• M25: 4,352,550 km (0.064 R)
• M26: 4,753,173 km (0.048 R)
• M27: 4,957,823 km (0.05 R)
• M28: 5,225,304 km (0.085 R)
• M29: 5,867,528 km (0.112 R)
• M30: 6,213,847 km (0.116 R)
• M31: 7,393,127 km (0.12 R)
• M32: 9,542,250 km (0.062 R)
• M33: 9,579,051 km (0.115 R)
• M34: 9,949,006 km (0.109 R)
• M35: 10,550,839 km (0.081 R)
• M36: 11,475,503 km (0.087 R)
• M37: 11,750,015 km (0.1 R)
• M38: 11,947,484 km (0.034 R)
• M39: 12,026,622 km (0.114 R)
• M40: 12,185,794 km (0.107 R)
• M41: 12,748,132 km (0.101 R)
• M42: 13,359,838 km (0.113 R)
• M43: 13,607,273 km (0.027 R)
• M44: 13,648,711 km (0.071 R)
• M45: 14,106,630 km (0.068 R)
• M46: 14,400,740 km (0.059 R)
• M47: 15,553,840 km (0.078 R)
• M48: 15,727,224 km (0.084 R)
• M49: 16,382,912 km (0.091 R)
• M50: 17,315,804 km (0.092 R)
• M51: 17,360,683 km (0.115 R)
• M52: 17,540,500 km (0.085 R)
• M53: 17,675,736 km (0.082 R)
• M54: 17,856,750 km (0.096 R)
• M55: 18,862,646 km (0.108 R)
• M56: 18,908,722 km (0.077 R)
• M57: 19,186,525 km (0.111 R)
• M58: 19,512,200 km (0.119 R)
• M59: 19,652,373 km (0.06 R)
• M60: 19,699,197 km (0.076 R)
• M61: 19,839,819 km (0.088 R)
• M62: 20,928,892 km (0.068 R)
• M63: 21,120,227 km (0.109 R)
• M64: 22,134,501 km (0.069 R)
• M65: 22,819,360 km (0.112 R)
• M66: 22,967,163 km (0.093 R)
• M67: 23,760,031 km (0.06 R)
• M68: 23,959,745 km (0.092 R)
• M69: 25,423,709 km (0.073 R)
• M70: 25,781,547 km (0.061 R)
• M71: 26,501,861 km (0.077 R)
• M72: 26,553,622 km (0.043 R)
• M73: 27,124,637 km (0.082 R)
• M74: 27,333,326 km (0.116 R)
• M75: 27,385,536 km (0.07 R)
• M76: 27,594,973 km (0.111 R)
• M77: 27,909,876 km (0.11 R)
• M78: 28,702,595 km (0.069 R)
• M79: 28,755,703 km (0.107 R)
• M80: 29,770,874 km (0.073 R)
• M81: 30,147,860 km (0.092 R)
• M82: 31,233,791 km (0.11 R)
• M83: 32,387,640 km (0.085 R)
• M84: 33,164,651 km (0.098 R)
• M85: 33,779,349 km (0.101 R)
• M86: 35,133,808 km (0.049 R)
• M87: 35,646,181 km (0.066 R)
• M88: 36,851,491 km (0.094 R)
• M89: 37,488,179 km (0.072 R)
• M90: 38,596,400 km (0.077 R)
• M91: 38,655,043 km (0.063 R)
• M92: 38,889,911 km (0.09 R)
• M93: 39,007,495 km (0.065 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 780.7

Radius: 5.7

Gravity: 24.03 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 6.01 AU - 6.45 AU

Year: 10040 Days

Day: 15.8 Hours

Environment

Temp: -227 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 50,202,985 km

• M1: 79,137 km (0.107 R)
• M2: 357,838 km (0.081 R)
• M3: 717,471 km (0.09 R)
• M4: 959,820 km (0.07 R)
• M5: 1,515,726 km (0.065 R)
• M6: 1,801,009 km (0.083 R)
• M7: 1,899,893 km (0.101 R)
• M8: 1,975,141 km (0.081 R)
• M9: 2,286,454 km (0.036 R)
• M10: 2,475,097 km (0.072 R)
• M11: 3,071,095 km (0.102 R)
• M12: 3,279,335 km (0.09 R)
• M13: 3,647,046 km (0.072 R)
• M14: 4,027,623 km (0.088 R)
• M15: 4,092,399 km (0.108 R)
• M16: 4,157,325 km (0.089 R)
• M17: 4,321,434 km (0.116 R)
• M18: 4,521,296 km (0.077 R)
• M19: 4,999,112 km (0.114 R)
• M20: 5,138,537 km (0.104 R)
• M21: 5,279,309 km (0.067 R)
• M22: 5,564,592 km (0.059 R)
• M23: 5,818,460 km (0.031 R)
• M24: 5,854,961 km (0.082 R)
• M25: 5,928,414 km (0.114 R)
• M26: 6,488,359 km (0.025 R)
• M27: 7,065,208 km (0.064 R)
• M28: 7,498,593 km (0.115 R)
• M29: 7,618,272 km (0.108 R)
• M30: 8,390,945 km (0.038 R)
• M31: 8,556,849 km (0.083 R)
• M32: 9,188,301 km (0.056 R)
• M33: 9,531,329 km (0.103 R)
• M34: 9,704,414 km (0.117 R)
• M35: 10,053,575 km (0.059 R)
• M36: 10,629,826 km (0.041 R)
• M37: 12,516,405 km (0.09 R)
• M38: 12,896,384 km (0.064 R)
• M39: 14,058,909 km (0.064 R)
• M40: 14,206,562 km (0.095 R)
• M41: 16,172,727 km (0.101 R)
• M42: 16,275,800 km (0.115 R)
• M43: 16,327,411 km (0.076 R)
• M44: 16,742,545 km (0.088 R)
• M45: 16,794,605 km (0.054 R)
• M46: 17,635,943 km (0.116 R)
• M47: 18,544,900 km (0.107 R)
• M48: 18,869,228 km (0.073 R)
• M49: 19,195,651 km (0.057 R)
• M50: 19,304,708 km (0.086 R)
• M51: 19,523,719 km (0.087 R)
• M52: 19,964,135 km (0.116 R)
• M53: 22,444,468 km (0.109 R)
• M54: 22,790,188 km (0.096 R)
• M55: 22,905,678 km (0.08 R)
• M56: 22,963,572 km (0.106 R)
• M57: 23,603,552 km (0.078 R)
• M58: 26,889,918 km (0.082 R)
• M59: 26,951,104 km (0.116 R)
• M60: 28,741,940 km (0.041 R)
• M61: 28,804,472 km (0.075 R)
• M62: 29,305,624 km (0.063 R)
• M63: 30,507,344 km (0.074 R)
• M64: 31,146,277 km (0.092 R)
• M65: 31,274,632 km (0.114 R)
• M66: 31,403,136 km (0.067 R)
• M67: 31,918,950 km (0.084 R)
• M68: 33,155,077 km (0.097 R)
• M69: 34,009,730 km (0.077 R)
• M70: 34,539,306 km (0.11 R)
• M71: 34,805,141 km (0.095 R)
• M72: 35,740,876 km (0.057 R)
• M73: 36,077,172 km (0.05 R)
• M74: 36,820,374 km (0.107 R)
• M75: 36,956,060 km (0.083 R)
• M76: 37,296,096 km (0.064 R)
• M77: 37,705,395 km (0.062 R)
• M78: 37,773,762 km (0.101 R)
• M79: 38,735,227 km (0.111 R)
• M80: 39,496,231 km (0.099 R)
• M81: 39,983,023 km (0.096 R)
• M82: 40,052,736 km (0.114 R)
• M83: 40,962,739 km (0.118 R)
• M84: 43,160,033 km (0.09 R)
• M85: 43,303,198 km (0.115 R)
• M86: 43,661,485 km (0.116 R)
• M87: 44,959,845 km (0.12 R)
• M88: 45,686,591 km (0.108 R)
• M89: 45,832,449 km (0.12 R)
• M90: 46,930,946 km (0.107 R)
• M91: 48,186,372 km (0.105 R)
• M92: 48,855,523 km (0.094 R)
• M93: 49,977,507 km (0.119 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 299 - 17,682 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit