🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 0.73 AU - 0.97 AU

Year: 333 Days

Day: 29.8 Hours

Environment

Temp: -39 °C

Axial Tilt: 24.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.39

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.97 AU - 1.57 AU

Year: 608 Days

Day: 19.2 Hours

Environment

Temp: -80 °C

Axial Tilt: 28.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 91,782,931 km

• M1: 940,073 km (0.086 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.99

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 1.23 AU - 1.73 AU

Year: 764 Days

Day: 16.2 Hours

Environment

Temp: -86 °C

Axial Tilt: 33.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 215.8

Radius: 12.9

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 5.42 AU - 7.5 AU

Year: 6971 Days

Day: 9.3 Hours

Environment

Temp: -183 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 91,782,931 km

• M1: 207,193 km (0.095 R)
• M2: 292,913 km (0.104 R)
• M3: 387,608 km (0.113 R)
• M4: 525,687 km (0.116 R)
• M5: 663,018 km (0.106 R)
• M6: 791,971 km (0.089 R)
• M7: 954,135 km (0.042 R)
• M8: 1,115,551 km (0.098 R)
• M9: 1,567,486 km (0.087 R)
• M10: 1,760,767 km (0.092 R)
• M11: 2,026,004 km (0.077 R)
• M12: 2,106,488 km (0.118 R)
• M13: 2,221,080 km (0.107 R)
• M14: 2,456,846 km (0.088 R)
• M15: 2,880,058 km (0.101 R)
• M16: 2,989,564 km (0.049 R)
• M17: 3,558,335 km (0.11 R)
• M18: 4,284,932 km (0.047 R)
• M19: 4,751,677 km (0.09 R)
• M20: 5,101,437 km (0.053 R)
• M21: 5,527,641 km (0.095 R)
• M22: 5,710,600 km (0.101 R)
• M23: 6,319,164 km (0.06 R)
• M24: 6,801,467 km (0.106 R)
• M25: 6,923,838 km (0.03 R)
• M26: 7,370,837 km (0.107 R)
• M27: 7,648,640 km (0.109 R)
• M28: 8,345,168 km (0.112 R)
• M29: 8,794,111 km (0.113 R)
• M30: 9,468,797 km (0.042 R)
• M31: 9,550,926 km (0.104 R)
• M32: 9,688,257 km (0.114 R)
• M33: 9,826,336 km (0.068 R)
• M34: 10,160,239 km (0.101 R)
• M35: 10,244,313 km (0.031 R)
• M36: 10,413,059 km (0.092 R)
• M37: 11,097,768 km (0.05 R)
• M38: 11,562,270 km (0.094 R)
• M39: 11,826,460 km (0.108 R)
• M40: 12,390,593 km (0.089 R)
• M41: 12,751,573 km (0.055 R)
• M42: 12,963,703 km (0.12 R)
• M43: 13,207,547 km (0.088 R)
• M44: 14,512,639 km (0.119 R)
• M45: 14,670,764 km (0.088 R)
• M46: 14,765,908 km (0.069 R)
• M47: 15,020,673 km (0.087 R)
• M48: 15,599,168 km (0.097 R)
• M49: 15,923,796 km (0.085 R)
• M50: 16,021,633 km (0.076 R)
• M51: 16,250,517 km (0.046 R)
• M52: 16,612,694 km (0.031 R)
• M53: 17,244,296 km (0.045 R)
• M54: 18,325,889 km (0.114 R)
• M55: 18,944,027 km (0.106 R)
• M56: 19,883,951 km (0.073 R)
• M57: 21,340,286 km (0.044 R)
• M58: 21,881,531 km (0.077 R)
• M59: 22,317,908 km (0.059 R)
• M60: 22,537,218 km (0.096 R)
• M61: 23,273,240 km (0.111 R)
• M62: 23,495,542 km (0.093 R)
• M63: 23,867,742 km (0.088 R)
• M64: 24,054,590 km (0.114 R)
• M65: 24,392,082 km (0.031 R)
• M66: 24,542,578 km (0.077 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 642.1

Radius: 7.4

Gravity: 11.73 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 9.85 AU - 10.45 AU

Year: 13730 Days

Day: 24.3 Hours

Environment

Temp: -196 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 91,782,931 km

• M1: 198,367 km (0.118 R)
• M2: 255,663 km (0.041 R)
• M3: 454,778 km (0.086 R)
• M4: 590,014 km (0.109 R)
• M5: 681,568 km (0.06 R)
• M6: 1,376,749 km (0.028 R)
• M7: 1,525,898 km (0.077 R)
• M8: 1,654,253 km (0.096 R)
• M9: 2,032,586 km (0.079 R)
• M10: 2,527,306 km (0.111 R)
• M11: 3,419,658 km (0.115 R)
• M12: 3,725,735 km (0.066 R)
• M13: 4,219,258 km (0.047 R)
• M14: 4,473,724 km (0.052 R)
• M15: 5,150,954 km (0.08 R)
• M16: 5,267,042 km (0.033 R)
• M17: 6,062,304 km (0.105 R)
• M18: 6,143,985 km (0.048 R)
• M19: 6,349,532 km (0.082 R)
• M20: 6,599,211 km (0.068 R)
• M21: 7,151,377 km (0.061 R)
• M22: 7,806,765 km (0.094 R)
• M23: 7,984,786 km (0.11 R)
• M24: 8,941,315 km (0.098 R)
• M25: 9,127,714 km (0.056 R)
• M26: 9,221,362 km (0.054 R)
• M27: 9,315,310 km (0.098 R)
• M28: 10,272,287 km (0.106 R)
• M29: 10,713,003 km (0.11 R)
• M30: 10,960,587 km (0.119 R)
• M31: 11,060,219 km (0.115 R)
• M32: 11,160,001 km (0.045 R)
• M33: 11,765,573 km (0.045 R)
• M34: 12,745,888 km (0.071 R)
• M35: 12,850,607 km (0.066 R)
• M36: 12,955,624 km (0.119 R)
• M37: 13,008,283 km (0.113 R)
• M38: 13,113,600 km (0.106 R)
• M39: 13,645,121 km (0.091 R)
• M40: 13,913,500 km (0.072 R)
• M41: 14,021,360 km (0.055 R)
• M42: 14,292,132 km (0.116 R)
• M43: 14,510,096 km (0.11 R)
• M44: 15,672,023 km (0.083 R)
• M45: 16,235,857 km (0.086 R)
• M46: 16,292,555 km (0.046 R)
• M47: 16,349,402 km (0.054 R)
• M48: 16,406,249 km (0.095 R)
• M49: 16,691,532 km (0.099 R)
• M50: 17,093,950 km (0.088 R)
• M51: 17,209,440 km (0.074 R)
• M52: 17,325,229 km (0.032 R)
• M53: 18,025,347 km (0.042 R)
• M54: 18,260,814 km (0.038 R)
• M55: 20,058,980 km (0.099 R)
• M56: 20,732,320 km (0.09 R)
• M57: 22,416,194 km (0.106 R)
• M58: 24,338,227 km (0.08 R)
• M59: 25,056,147 km (0.058 R)
• M60: 25,913,642 km (0.069 R)
• M61: 26,579,652 km (0.118 R)
• M62: 27,792,741 km (0.04 R)
• M63: 28,748,672 km (0.104 R)
• M64: 30,762,857 km (0.113 R)
• M65: 31,397,152 km (0.116 R)
• M66: 31,538,672 km (0.066 R)
• M67: 31,609,581 km (0.111 R)
• M68: 31,822,459 km (0.1 R)
• M69: 32,893,879 km (0.034 R)
• M70: 33,325,768 km (0.08 R)
• M71: 34,413,793 km (0.079 R)
• M72: 34,925,568 km (0.069 R)
• M73: 35,219,079 km (0.087 R)
• M74: 35,439,736 km (0.072 R)
• M75: 35,660,991 km (0.025 R)
• M76: 35,734,743 km (0.119 R)
• M77: 35,956,447 km (0.098 R)
• M78: 39,949,064 km (0.084 R)
• M79: 40,409,826 km (0.114 R)
• M80: 40,563,762 km (0.087 R)
• M81: 40,717,997 km (0.07 R)
• M82: 41,181,751 km (0.102 R)
• M83: 42,504,944 km (0.056 R)
• M84: 44,238,185 km (0.102 R)
• M85: 44,476,345 km (0.119 R)
• M86: 45,033,597 km (0.09 R)
• M87: 45,273,103 km (0.086 R)
• M88: 48,589,089 km (0.119 R)
• M89: 49,080,967 km (0.081 R)
• M90: 50,317,543 km (0.038 R)
• M91: 51,064,485 km (0.112 R)
• M92: 54,853,949 km (0.095 R)
• M93: 56,308,938 km (0.073 R)
• M94: 56,825,350 km (0.093 R)
• M95: 57,950,026 km (0.065 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 29.6

Radius: 5.8

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 12.54 AU - 14.88 AU

Year: 21554 Days

Day: 20.3 Hours

Environment

Temp: -210 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 91,782,931 km

• M1: 73,004 km (0.108 R)
• M2: 536,009 km (0.111 R)
• M3: 904,768 km (0.112 R)
• M4: 1,633,908 km (0.039 R)
• M5: 1,830,330 km (0.08 R)
• M6: 1,999,824 km (0.044 R)
• M7: 2,210,009 km (0.1 R)
• M8: 3,550,406 km (0.044 R)
• M9: 4,021,490 km (0.053 R)
• M10: 4,087,163 km (0.12 R)
• M11: 4,309,017 km (0.055 R)
• M12: 4,718,167 km (0.116 R)
• M13: 4,950,792 km (0.1 R)
• M14: 5,794,374 km (0.068 R)
• M15: 6,577,968 km (0.07 R)
• M16: 6,681,639 km (0.094 R)
• M17: 7,180,698 km (0.088 R)
• M18: 7,340,917 km (0.074 R)
• M19: 8,103,717 km (0.106 R)
• M20: 9,469,096 km (0.073 R)
• M21: 9,939,881 km (0.069 R)
• M22: 11,273,396 km (0.092 R)
• M23: 11,428,529 km (0.111 R)
• M24: 11,709,474 km (0.066 R)
• M25: 11,897,967 km (0.054 R)
• M26: 13,278,307 km (0.078 R)
• M27: 14,573,525 km (0.119 R)
• M28: 14,742,421 km (0.092 R)
• M29: 15,424,737 km (0.062 R)
• M30: 15,700,596 km (0.094 R)
• M31: 16,256,950 km (0.105 R)
• M32: 16,502,440 km (0.102 R)
• M33: 18,437,040 km (0.086 R)
• M34: 18,619,849 km (0.089 R)
• M35: 19,208,666 km (0.077 R)
• M36: 22,320,601 km (0.104 R)
• M37: 22,437,437 km (0.053 R)
• M38: 24,694,719 km (0.107 R)
• M39: 24,896,227 km (0.11 R)
• M40: 25,057,793 km (0.063 R)
• M41: 25,666,656 km (0.064 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 682.6

Radius: 3.2

Gravity: 66.66 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 11.87 AU - 18.41 AU

Year: 25013 Days

Day: 20 Hours

Environment

Temp: -200 °C

Axial Tilt: 14.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 91,782,931 km

• M1: 617,241 km (0.091 R)
• M2: 798,853 km (0.1 R)
• M3: 1,115,701 km (0.074 R)
• M4: 1,887,327 km (0.102 R)
• M5: 2,072,678 km (0.119 R)
• M6: 3,256,895 km (0.056 R)
• M7: 3,300,877 km (0.086 R)
• M8: 3,433,870 km (0.105 R)
• M9: 3,478,749 km (0.085 R)
• M10: 3,751,316 km (0.113 R)
• M11: 3,936,818 km (0.079 R)
• M12: 4,078,038 km (0.077 R)
• M13: 4,268,775 km (0.051 R)
• M14: 4,316,946 km (0.071 R)
• M15: 4,365,266 km (0.065 R)
• M16: 4,908,605 km (0.047 R)
• M17: 5,368,918 km (0.112 R)
• M18: 5,736,330 km (0.115 R)
• M19: 6,220,579 km (0.031 R)
• M20: 6,773,941 km (0.103 R)
• M21: 6,942,987 km (0.114 R)
• M22: 7,056,382 km (0.095 R)
• M23: 8,105,063 km (0.049 R)
• M24: 9,139,084 km (0.112 R)
• M25: 10,085,290 km (0.097 R)
• M26: 10,407,673 km (0.089 R)
• M27: 10,667,974 km (0.039 R)
• M28: 11,394,720 km (0.068 R)
• M29: 11,528,461 km (0.073 R)
• M30: 12,205,541 km (0.119 R)
• M31: 14,384,583 km (0.086 R)
• M32: 19,166,180 km (0.062 R)
• M33: 19,245,616 km (0.112 R)
• M34: 19,325,352 km (0.062 R)
• M35: 19,405,088 km (0.114 R)
• M36: 19,564,858 km (0.083 R)
• M37: 20,370,592 km (0.116 R)
• M38: 20,451,675 km (0.118 R)
• M39: 20,695,818 km (0.032 R)
• M40: 20,777,349 km (0.044 R)
• M41: 22,431,602 km (0.054 R)
• M42: 24,385,351 km (0.095 R)
• M43: 25,688,647 km (0.106 R)
• M44: 25,952,089 km (0.119 R)
• M45: 27,461,232 km (0.025 R)
• M46: 27,910,475 km (0.093 R)
• M47: 28,634,379 km (0.109 R)
• M48: 28,725,334 km (0.076 R)
• M49: 29,823,832 km (0.114 R)
• M50: 30,656,792 km (0.069 R)
• M51: 32,250,758 km (0.109 R)
• M52: 35,909,622 km (0.103 R)
• M53: 37,987,387 km (0.106 R)
• M54: 40,103,599 km (0.12 R)
• M55: 41,638,623 km (0.057 R)
• M56: 41,947,841 km (0.076 R)
• M57: 42,361,479 km (0.105 R)
• M58: 43,714,742 km (0.111 R)
• M59: 43,924,328 km (0.118 R)
• M60: 44,134,065 km (0.082 R)
• M61: 44,344,250 km (0.106 R)
• M62: 44,765,517 km (0.097 R)
• M63: 45,930,885 km (0.098 R)
• M64: 46,677,677 km (0.088 R)
• M65: 46,998,864 km (0.1 R)
• M66: 47,213,537 km (0.06 R)
• M67: 48,291,240 km (0.092 R)
• M68: 48,941,841 km (0.081 R)
• M69: 49,486,228 km (0.091 R)
• M70: 49,813,847 km (0.108 R)
• M71: 51,572,968 km (0.052 R)
• M72: 54,474,868 km (0.097 R)
• M73: 54,700,312 km (0.108 R)
• M74: 58,463,895 km (0.099 R)
• M75: 60,668,369 km (0.067 R)
• M76: 61,839,571 km (0.083 R)
• M77: 62,074,739 km (0.119 R)
• M78: 62,663,855 km (0.081 R)
• M79: 63,254,767 km (0.091 R)
• M80: 65,876,918 km (0.095 R)
• M81: 68,534,375 km (0.077 R)
• M82: 68,899,543 km (0.065 R)
• M83: 69,753,897 km (0.112 R)
• M84: 71,596,494 km (0.107 R)
• M85: 75,957,720 km (0.097 R)
• M86: 77,599,407 km (0.066 R)
• M87: 78,870,092 km (0.098 R)
• M88: 79,252,763 km (0.03 R)
• M89: 83,371,641 km (0.113 R)
• M90: 83,501,492 km (0.118 R)
• M91: 85,064,790 km (0.044 R)
• M92: 85,587,934 km (0.103 R)
• M93: 86,112,274 km (0.114 R)
• M94: 86,769,159 km (0.1 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 558.6

Radius: 5.5

Gravity: 18.47 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 15 AU - 18.68 AU

Year: 29342 Days

Day: 15.4 Hours

Environment

Temp: -212 °C

Axial Tilt: 139.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 91,782,931 km

• M1: 111,002 km (0.089 R)
• M2: 568,921 km (0.119 R)
• M3: 747,840 km (0.105 R)
• M4: 943,963 km (0.063 R)
• M5: 1,219,223 km (0.079 R)
• M6: 1,730,698 km (0.12 R)
• M7: 1,989,951 km (0.042 R)
• M8: 2,381,449 km (0.12 R)
• M9: 2,669,574 km (0.106 R)
• M10: 2,753,947 km (0.075 R)
• M11: 3,278,437 km (0.098 R)
• M12: 3,738,900 km (0.048 R)
• M13: 4,317,694 km (0.112 R)
• M14: 4,417,027 km (0.096 R)
• M15: 4,976,074 km (0.107 R)
• M16: 5,719,426 km (0.12 R)
• M17: 5,938,138 km (0.095 R)
• M18: 6,271,442 km (0.101 R)
• M19: 6,725,172 km (0.105 R)
• M20: 8,894,491 km (0.095 R)
• M21: 9,726,554 km (0.115 R)
• M22: 12,509,075 km (0.112 R)
• M23: 13,150,700 km (0.12 R)
• M24: 13,222,657 km (0.082 R)
• M25: 14,169,761 km (0.066 R)
• M26: 14,391,465 km (0.094 R)
• M27: 14,763,515 km (0.116 R)
• M28: 15,063,309 km (0.069 R)
• M29: 15,289,650 km (0.083 R)
• M30: 17,533,918 km (0.054 R)
• M31: 18,331,274 km (0.06 R)
• M32: 20,209,775 km (0.057 R)
• M33: 20,376,128 km (0.105 R)
• M34: 20,793,655 km (0.079 R)
• M35: 21,129,652 km (0.115 R)
• M36: 22,063,143 km (0.07 R)
• M37: 23,970,067 km (0.106 R)
• M38: 24,058,030 km (0.086 R)
• M39: 24,410,782 km (0.095 R)
• M40: 24,676,468 km (0.114 R)
• M41: 24,943,201 km (0.098 R)
• M42: 26,654,152 km (0.103 R)
• M43: 27,661,993 km (0.095 R)
• M44: 30,568,380 km (0.108 R)
• M45: 31,430,213 km (0.052 R)
• M46: 31,912,517 km (0.096 R)
• M47: 32,106,097 km (0.084 R)
• M48: 33,472,075 km (0.065 R)
• M49: 33,668,646 km (0.074 R)
• M50: 34,856,902 km (0.093 R)
• M51: 35,957,943 km (0.074 R)
• M52: 36,563,515 km (0.055 R)
• M53: 37,477,857 km (0.088 R)
• M54: 38,502,752 km (0.097 R)
• M55: 39,640,743 km (0.11 R)
• M56: 40,789,804 km (0.067 R)
• M57: 41,526,723 km (0.061 R)
• M58: 41,737,956 km (0.083 R)
• M59: 42,267,981 km (0.032 R)
• M60: 42,800,100 km (0.087 R)
• M61: 42,906,764 km (0.096 R)
• M62: 44,842,411 km (0.063 R)
• M63: 45,385,152 km (0.033 R)
• M64: 46,367,411 km (0.037 R)
• M65: 47,909,466 km (0.095 R)
• M66: 48,242,022 km (0.119 R)
• M67: 49,021,128 km (0.089 R)
• M68: 50,478,959 km (0.096 R)
• M69: 51,269,883 km (0.043 R)
• M70: 52,292,833 km (0.084 R)
• M71: 52,749,556 km (0.075 R)
• M72: 55,285,389 km (0.1 R)
• M73: 56,217,234 km (0.091 R)
• M74: 57,154,315 km (0.083 R)
• M75: 60,235,433 km (0.098 R)
• M76: 61,434,759 km (0.096 R)
• M77: 62,037,339 km (0.073 R)
• M78: 64,345,186 km (0.078 R)
• M79: 65,940,198 km (0.046 R)
• M80: 67,424,209 km (0.09 R)
• M81: 70,047,408 km (0.105 R)
• M82: 71,688,048 km (0.081 R)
• M83: 72,195,334 km (0.102 R)
• M84: 73,852,430 km (0.095 R)
• M85: 73,980,336 km (0.074 R)
• M86: 74,493,157 km (0.099 R)
• M87: 76,814,767 km (0.106 R)
• M88: 77,074,169 km (0.099 R)
• M89: 77,463,872 km (0.108 R)
• M90: 82,588,945 km (0.109 R)
• M91: 83,653,633 km (0.116 R)
• M92: 84,589,069 km (0.103 R)
• M93: 85,796,922 km (0.059 R)
• M94: 87,010,310 km (0.079 R)
• M95: 87,280,783 km (0.081 R)
• M96: 88,093,698 km (0.08 R)
• M97: 89,590,574 km (0.071 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 411 - 19,446 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit