🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.88

Radius: 1.29

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 0.6 AU - 0.7 AU

Year: 344 Days

Day: 34.8 Hours

Environment

Temp: -132 °C

Axial Tilt: 4.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 92,756,297 km

• M1: 72,705 km (0.077 R)
• M2: 239,955 km (0.075 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 316.5

Radius: 15

Gravity: 1.41 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.56 AU - 0.92 AU

Year: 418 Days

Day: 8.6 Hours

Environment

Temp: -150 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 92,756,297 km

• M1: 187,297 km (0.113 R)
• M2: 283,189 km (0.045 R)
• M3: 377,735 km (0.073 R)
• M4: 496,665 km (0.12 R)
• M5: 594,951 km (0.045 R)
• M6: 727,195 km (0.101 R)
• M7: 829,969 km (0.108 R)
• M8: 924,216 km (0.107 R)
• M9: 1,148,463 km (0.103 R)
• M10: 1,308,533 km (0.037 R)
• M11: 1,481,019 km (0.082 R)
• M12: 1,581,249 km (0.1 R)
• M13: 1,733,989 km (0.092 R)
• M14: 1,849,628 km (0.08 R)
• M15: 1,944,024 km (0.101 R)
• M16: 2,045,152 km (0.118 R)
• M17: 2,207,616 km (0.069 R)
• M18: 2,318,617 km (0.087 R)
• M19: 2,582,957 km (0.119 R)
• M20: 2,721,784 km (0.095 R)
• M21: 2,830,242 km (0.061 R)
• M22: 2,956,952 km (0.118 R)
• M23: 3,096,676 km (0.108 R)
• M24: 3,284,870 km (0.07 R)
• M25: 3,429,980 km (0.064 R)
• M26: 3,642,708 km (0.113 R)
• M27: 3,750,718 km (0.034 R)
• M28: 3,908,843 km (0.113 R)
• M29: 4,019,545 km (0.065 R)
• M30: 4,143,861 km (0.108 R)
• M31: 4,332,803 km (0.058 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 853.4

Radius: 11.1

Gravity: 6.93 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 3.64 AU - 4.14 AU

Year: 5033 Days

Day: 12 Hours

Environment

Temp: -210 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 92,756,297 km

• M1: 140,921 km (0.105 R)
• M2: 210,035 km (0.111 R)
• M3: 388,356 km (0.077 R)
• M4: 479,760 km (0.037 R)
• M5: 727,046 km (0.037 R)
• M6: 818,899 km (0.097 R)
• M7: 1,104,631 km (0.05 R)
• M8: 1,212,192 km (0.096 R)
• M9: 1,785,899 km (0.086 R)
• M10: 1,950,906 km (0.077 R)
• M11: 2,044,853 km (0.08 R)
• M12: 2,198,341 km (0.052 R)
• M13: 2,355,718 km (0.118 R)
• M14: 2,640,402 km (0.041 R)
• M15: 3,198,552 km (0.054 R)
• M16: 4,371,848 km (0.11 R)
• M17: 4,571,113 km (0.103 R)
• M18: 5,082,288 km (0.104 R)
• M19: 5,213,037 km (0.117 R)
• M20: 5,937,988 km (0.086 R)
• M21: 6,020,566 km (0.064 R)
• M22: 6,186,770 km (0.079 R)
• M23: 6,326,494 km (0.094 R)
• M24: 6,495,390 km (0.052 R)
• M25: 6,694,505 km (0.112 R)
• M26: 6,780,523 km (0.086 R)
• M27: 7,245,174 km (0.059 R)
• M28: 7,333,437 km (0.1 R)
• M29: 7,451,769 km (0.075 R)
• M30: 7,780,286 km (0.077 R)
• M31: 7,961,599 km (0.092 R)
• M32: 8,731,729 km (0.108 R)
• M33: 8,920,222 km (0.093 R)
• M34: 9,429,154 km (0.113 R)
• M35: 10,144,531 km (0.098 R)
• M36: 10,276,476 km (0.118 R)
• M37: 10,742,922 km (0.095 R)
• M38: 10,911,070 km (0.117 R)
• M39: 11,046,307 km (0.119 R)
• M40: 11,558,380 km (0.114 R)
• M41: 11,730,867 km (0.118 R)
• M42: 11,834,688 km (0.062 R)
• M43: 12,605,715 km (0.066 R)
• M44: 13,033,266 km (0.085 R)
• M45: 14,603,744 km (0.035 R)
• M46: 15,014,989 km (0.089 R)
• M47: 15,090,236 km (0.094 R)
• M48: 15,354,426 km (0.045 R)
• M49: 16,233,314 km (0.095 R)
• M50: 16,542,832 km (0.116 R)
• M51: 16,659,368 km (0.1 R)
• M52: 17,128,358 km (0.1 R)
• M53: 17,443,561 km (0.086 R)
• M54: 17,760,558 km (0.118 R)
• M55: 18,440,630 km (0.09 R)
• M56: 18,682,680 km (0.101 R)
• M57: 18,763,612 km (0.101 R)
• M58: 18,844,694 km (0.082 R)
• M59: 19,374,271 km (0.109 R)
• M60: 19,784,917 km (0.044 R)
• M61: 19,991,362 km (0.119 R)
• M62: 20,198,555 km (0.11 R)
• M63: 20,364,908 km (0.091 R)
• M64: 20,656,923 km (0.092 R)
• M65: 21,202,955 km (0.075 R)
• M66: 21,966,802 km (0.038 R)
• M67: 22,395,100 km (0.095 R)
• M68: 23,042,710 km (0.065 R)
• M69: 23,346,992 km (0.11 R)
• M70: 23,784,117 km (0.118 R)
• M71: 24,312,197 km (0.119 R)
• M72: 24,977,608 km (0.116 R)
• M73: 25,379,877 km (0.035 R)
• M74: 25,649,153 km (0.116 R)
• M75: 26,508,294 km (0.096 R)
• M76: 27,147,376 km (0.067 R)
• M77: 28,161,949 km (0.047 R)
• M78: 28,254,699 km (0.112 R)
• M79: 28,907,545 km (0.058 R)
• M80: 29,141,815 km (0.067 R)
• M81: 29,801,392 km (0.1 R)
• M82: 30,943,422 km (0.059 R)
• M83: 31,087,186 km (0.048 R)
• M84: 32,488,319 km (0.1 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 166.1

Radius: 9.6

Gravity: 1.8 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 3.46 AU - 5.44 AU

Year: 6158 Days

Day: 9.6 Hours

Environment

Temp: -222 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 92,756,297 km

• M1: 121,324 km (0.068 R)
• M2: 236,813 km (0.101 R)
• M3: 624,571 km (0.092 R)
• M4: 789,578 km (0.058 R)
• M5: 1,025,045 km (0.107 R)
• M6: 1,116,299 km (0.11 R)
• M7: 1,509,293 km (0.084 R)
• M8: 1,627,475 km (0.039 R)
• M9: 1,776,176 km (0.056 R)
• M10: 1,845,290 km (0.091 R)
• M11: 2,309,342 km (0.066 R)
• M12: 2,873,625 km (0.12 R)
• M13: 3,290,106 km (0.06 R)
• M14: 3,358,622 km (0.103 R)
• M15: 3,959,556 km (0.076 R)
• M16: 4,216,715 km (0.11 R)
• M17: 4,309,915 km (0.101 R)
• M18: 4,517,407 km (0.116 R)
• M19: 4,824,980 km (0.099 R)
• M20: 5,219,171 km (0.073 R)
• M21: 5,379,839 km (0.113 R)
• M22: 5,501,312 km (0.05 R)
• M23: 6,722,928 km (0.113 R)
• M24: 6,831,985 km (0.076 R)
• M25: 7,319,225 km (0.078 R)
• M26: 8,257,204 km (0.068 R)
• M27: 8,350,703 km (0.108 R)
• M28: 8,704,651 km (0.057 R)
• M29: 8,799,945 km (0.094 R)
• M30: 8,991,430 km (0.12 R)
• M31: 9,160,027 km (0.085 R)
• M32: 9,795,818 km (0.111 R)
• M33: 10,093,967 km (0.093 R)
• M34: 10,955,202 km (0.102 R)
• M35: 11,813,445 km (0.085 R)
• M36: 12,693,379 km (0.115 R)
• M37: 13,073,059 km (0.053 R)
• M38: 13,787,987 km (0.053 R)
• M39: 13,926,963 km (0.096 R)
• M40: 14,010,439 km (0.112 R)
• M41: 14,741,973 km (0.065 R)
• M42: 14,827,243 km (0.058 R)
• M43: 15,341,860 km (0.033 R)
• M44: 15,457,050 km (0.094 R)
• M45: 16,241,990 km (0.081 R)
• M46: 16,683,753 km (0.11 R)
• M47: 17,010,175 km (0.114 R)
• M48: 17,159,325 km (0.075 R)
• M49: 17,308,773 km (0.099 R)
• M50: 17,518,808 km (0.111 R)
• M51: 17,578,947 km (0.113 R)
• M52: 17,729,741 km (0.11 R)
• M53: 18,002,159 km (0.118 R)
• M54: 18,275,923 km (0.072 R)
• M55: 18,459,180 km (0.114 R)
• M56: 18,796,823 km (0.09 R)
• M57: 19,447,125 km (0.119 R)
• M58: 19,759,336 km (0.07 R)
• M59: 20,705,991 km (0.098 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 878.1

Radius: 7.9

Gravity: 14.07 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 7.74 AU - 11.56 AU

Year: 19665 Days

Day: 21.6 Hours

Environment

Temp: -238 °C

Axial Tilt: 44 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 92,756,297 km

• M1: 156,629 km (0.102 R)
• M2: 565,480 km (0.118 R)
• M3: 826,079 km (0.106 R)
• M4: 1,451,099 km (0.053 R)
• M5: 1,980,077 km (0.09 R)
• M6: 2,050,239 km (0.073 R)
• M7: 3,240,290 km (0.07 R)
• M8: 3,323,466 km (0.066 R)
• M9: 3,792,904 km (0.119 R)
• M10: 4,283,137 km (0.079 R)
• M11: 4,374,391 km (0.086 R)
• M12: 5,420,978 km (0.027 R)
• M13: 5,519,862 km (0.1 R)
• M14: 6,023,259 km (0.047 R)
• M15: 6,228,657 km (0.036 R)
• M16: 6,488,808 km (0.065 R)
• M17: 6,699,441 km (0.056 R)
• M18: 7,898,020 km (0.08 R)
• M19: 9,816,463 km (0.098 R)
• M20: 10,920,645 km (0.077 R)
• M21: 10,983,176 km (0.069 R)
• M22: 12,193,124 km (0.098 R)
• M23: 12,453,125 km (0.077 R)
• M24: 12,780,894 km (0.104 R)
• M25: 12,912,690 km (0.109 R)
• M26: 13,111,356 km (0.05 R)
• M27: 14,806,000 km (0.104 R)
• M28: 15,014,091 km (0.119 R)
• M29: 16,282,083 km (0.087 R)
• M30: 16,496,756 km (0.11 R)
• M31: 17,291,868 km (0.025 R)
• M32: 17,951,744 km (0.096 R)
• M33: 19,145,087 km (0.101 R)
• M34: 23,438,097 km (0.101 R)
• M35: 23,518,730 km (0.116 R)
• M36: 24,412,727 km (0.108 R)
• M37: 24,905,054 km (0.115 R)
• M38: 26,150,007 km (0.111 R)
• M39: 26,317,557 km (0.073 R)
• M40: 26,991,345 km (0.098 R)
• M41: 27,841,361 km (0.104 R)
• M42: 28,527,865 km (0.044 R)
• M43: 28,614,034 km (0.102 R)
• M44: 28,959,605 km (0.078 R)
• M45: 29,480,654 km (0.095 R)
• M46: 29,742,450 km (0.048 R)
• M47: 29,917,330 km (0.082 R)
• M48: 31,595,818 km (0.027 R)
• M49: 32,671,577 km (0.096 R)
• M50: 32,942,349 km (0.074 R)
• M51: 33,577,092 km (0.064 R)
• M52: 34,674,692 km (0.06 R)
• M53: 35,135,603 km (0.104 R)
• M54: 36,623,803 km (0.106 R)
• M55: 36,998,994 km (0.114 R)
• M56: 39,565,196 km (0.109 R)
• M57: 39,661,387 km (0.081 R)
• M58: 40,046,752 km (0.064 R)
• M59: 40,821,070 km (0.07 R)
• M60: 41,307,712 km (0.103 R)
• M61: 41,893,986 km (0.082 R)
• M62: 41,991,973 km (0.12 R)
• M63: 42,090,109 km (0.069 R)
• M64: 42,188,245 km (0.113 R)
• M65: 44,466,621 km (0.118 R)
• M66: 44,566,552 km (0.104 R)
• M67: 45,469,674 km (0.105 R)
• M68: 46,176,225 km (0.092 R)
• M69: 46,480,208 km (0.064 R)
• M70: 47,395,897 km (0.098 R)
• M71: 48,112,321 km (0.12 R)
• M72: 49,348,598 km (0.108 R)
• M73: 50,178,716 km (0.102 R)
• M74: 50,804,334 km (0.107 R)
• M75: 53,332,239 km (0.101 R)
• M76: 54,825,675 km (0.112 R)
• M77: 57,417,907 km (0.113 R)
• M78: 57,635,721 km (0.099 R)
• M79: 58,400,166 km (0.079 R)
• M80: 60,381,291 km (0.082 R)
• M81: 62,832,602 km (0.101 R)
• M82: 63,619,337 km (0.116 R)
• M83: 64,296,267 km (0.118 R)
• M84: 65,999,140 km (0.095 R)
• M85: 67,371,999 km (0.053 R)
• M86: 68,869,923 km (0.114 R)
• M87: 70,611,990 km (0.116 R)
• M88: 71,546,977 km (0.069 R)
• M89: 73,547,250 km (0.057 R)
• M90: 73,902,246 km (0.033 R)
• M91: 76,642,131 km (0.078 R)
• M92: 78,205,428 km (0.083 R)
• M93: 78,809,505 km (0.1 R)
• M94: 80,143,918 km (0.106 R)
• M95: 80,631,008 km (0.112 R)
• M96: 81,119,146 km (0.047 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 996.4

Radius: 4.7

Gravity: 45.11 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 9.14 AU - 11.87 AU

Year: 22320 Days

Day: 19.7 Hours

Environment

Temp: -226 °C

Axial Tilt: 48.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 92,756,297 km

• M1: 165,455 km (0.082 R)
• M2: 246,088 km (0.079 R)
• M3: 381,774 km (0.098 R)
• M4: 885,021 km (0.096 R)
• M5: 1,559,259 km (0.117 R)
• M6: 2,000,572 km (0.1 R)
• M7: 2,945,881 km (0.105 R)
• M8: 3,212,465 km (0.111 R)
• M9: 3,257,494 km (0.074 R)
• M10: 4,759,007 km (0.112 R)
• M11: 4,810,619 km (0.035 R)
• M12: 5,282,899 km (0.106 R)
• M13: 5,935,595 km (0.112 R)
• M14: 6,498,681 km (0.092 R)
• M15: 7,675,119 km (0.105 R)
• M16: 8,287,423 km (0.043 R)
• M17: 10,753,693 km (0.1 R)
• M18: 10,821,461 km (0.077 R)
• M19: 11,231,060 km (0.093 R)
• M20: 11,299,875 km (0.105 R)
• M21: 11,437,804 km (0.117 R)
• M22: 11,854,883 km (0.068 R)
• M23: 12,489,926 km (0.096 R)
• M24: 12,847,465 km (0.062 R)
• M25: 13,353,704 km (0.093 R)
• M26: 13,426,558 km (0.079 R)
• M27: 14,385,481 km (0.105 R)
• M28: 15,980,793 km (0.081 R)
• M29: 17,631,306 km (0.075 R)
• M30: 18,355,060 km (0.114 R)
• M31: 20,499,845 km (0.072 R)
• M32: 21,601,484 km (0.113 R)
• M33: 21,687,054 km (0.093 R)
• M34: 22,116,400 km (0.058 R)
• M35: 22,375,503 km (0.107 R)
• M36: 22,548,737 km (0.088 R)
• M37: 25,110,003 km (0.034 R)
• M38: 25,832,560 km (0.081 R)
• M39: 26,653,703 km (0.104 R)
• M40: 27,761,774 km (0.098 R)
• M41: 28,134,423 km (0.12 R)
• M42: 29,546,627 km (0.066 R)
• M43: 29,927,204 km (0.106 R)
• M44: 32,930,530 km (0.09 R)
• M45: 34,019,005 km (0.118 R)
• M46: 35,724,420 km (0.115 R)
• M47: 36,332,835 km (0.06 R)
• M48: 39,113,261 km (0.073 R)
• M49: 39,635,507 km (0.102 R)
• M50: 40,792,796 km (0.09 R)
• M51: 41,428,737 km (0.067 R)
• M52: 41,641,465 km (0.074 R)
• M53: 42,603,080 km (0.113 R)
• M54: 43,032,875 km (0.082 R)
• M55: 43,140,585 km (0.075 R)
• M56: 45,312,447 km (0.051 R)
• M57: 47,075,458 km (0.074 R)
• M58: 48,748,561 km (0.104 R)
• M59: 49,423,247 km (0.11 R)
• M60: 51,351,563 km (0.047 R)
• M61: 53,999,446 km (0.097 R)
• M62: 55,632,755 km (0.117 R)
• M63: 56,691,310 km (0.113 R)
• M64: 58,351,098 km (0.08 R)
• M65: 61,475,599 km (0.097 R)
• M66: 61,596,923 km (0.119 R)
• M67: 61,839,721 km (0.119 R)
• M68: 62,813,902 km (0.068 R)
• M69: 63,547,829 km (0.093 R)
• M70: 63,793,170 km (0.091 R)
• M71: 64,407,718 km (0.066 R)
• M72: 65,024,360 km (0.114 R)
• M73: 67,385,014 km (0.117 R)
• M74: 67,510,078 km (0.095 R)
• M75: 69,142,490 km (0.082 R)
• M76: 71,934,286 km (0.105 R)
• M77: 73,087,087 km (0.102 R)
• M78: 73,987,816 km (0.04 R)
• M79: 74,375,125 km (0.093 R)
• M80: 75,540,642 km (0.105 R)
• M81: 75,670,493 km (0.032 R)
• M82: 75,930,494 km (0.054 R)
• M83: 77,889,777 km (0.056 R)
• M84: 78,283,668 km (0.084 R)
• M85: 79,865,666 km (0.093 R)
• M86: 79,998,060 km (0.063 R)
• M87: 80,262,848 km (0.12 R)
• M88: 81,192,150 km (0.095 R)
• M89: 83,329,455 km (0.045 R)
• M90: 85,214,837 km (0.08 R)
• M91: 86,298,524 km (0.097 R)
• M92: 87,522,982 km (0.089 R)
• M93: 88,479,361 km (0.076 R)
• M94: 89,714,142 km (0.053 R)
• M95: 90,954,608 km (0.109 R)
• M96: 92,061,931 km (0.082 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: 470 - 19,097 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit