🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.4

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 0.77 AU - 0.97 AU

Year: 354 Days

Day: 34.2 Hours

Environment

Temp: -36 °C

Axial Tilt: 111.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 102,962,402 km

• M1: 173,982 km (0.105 R)
• M2: 611,855 km (0.067 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.43

Radius: 1.15

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 0.99 AU - 1.31 AU

Year: 538 Days

Day: 42.3 Hours

Environment

Temp: -65 °C

Axial Tilt: 31.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 102,962,402 km

• M1: 115,938 km (0.071 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.75

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 2.28 AU - 2.32 AU

Year: 1523 Days

Day: 17.3 Hours

Environment

Temp: -124 °C

Axial Tilt: 26.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 786.2

Radius: 8.5

Gravity: 10.88 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 5.31 AU - 5.51 AU

Year: 5493 Days

Day: 6.7 Hours

Environment

Temp: -184 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 102,962,402 km

• M1: 161,267 km (0.094 R)
• M2: 306,825 km (0.091 R)
• M3: 526,734 km (0.119 R)
• M4: 674,686 km (0.098 R)
• M5: 767,587 km (0.114 R)
• M6: 822,639 km (0.094 R)
• M7: 966,851 km (0.037 R)
• M8: 1,026,840 km (0.098 R)
• M9: 1,231,190 km (0.108 R)
• M10: 1,346,680 km (0.104 R)
• M11: 1,448,706 km (0.061 R)
• M12: 1,901,239 km (0.061 R)
• M13: 2,193,254 km (0.116 R)
• M14: 2,862,854 km (0.111 R)
• M15: 3,266,021 km (0.118 R)
• M16: 3,427,736 km (0.103 R)
• M17: 3,904,056 km (0.079 R)
• M18: 3,977,359 km (0.11 R)
• M19: 4,250,076 km (0.055 R)
• M20: 4,657,431 km (0.049 R)
• M21: 4,787,431 km (0.038 R)
• M22: 4,892,150 km (0.046 R)
• M23: 5,509,690 km (0.077 R)
• M24: 5,953,696 km (0.112 R)
• M25: 6,380,499 km (0.027 R)
• M26: 6,817,025 km (0.112 R)
• M27: 6,905,587 km (0.108 R)
• M28: 7,053,988 km (0.118 R)
• M29: 7,143,448 km (0.085 R)
• M30: 7,263,425 km (0.106 R)
• M31: 8,059,436 km (0.089 R)
• M32: 8,215,765 km (0.082 R)
• M33: 8,882,972 km (0.097 R)
• M34: 8,979,762 km (0.041 R)
• M35: 9,402,974 km (0.115 R)
• M36: 9,567,532 km (0.072 R)
• M37: 9,999,870 km (0.1 R)
• M38: 10,814,729 km (0.098 R)
• M39: 11,125,743 km (0.072 R)
• M40: 11,474,905 km (0.069 R)
• M41: 11,615,527 km (0.079 R)
• M42: 11,792,052 km (0.073 R)
• M43: 12,327,313 km (0.083 R)
• M44: 12,943,507 km (0.106 R)
• M45: 13,053,162 km (0.104 R)
• M46: 13,273,669 km (0.064 R)
• M47: 13,458,423 km (0.116 R)
• M48: 13,718,424 km (0.077 R)
• M49: 14,055,169 km (0.113 R)
• M50: 14,205,664 km (0.112 R)
• M51: 15,235,646 km (0.056 R)
• M52: 15,623,254 km (0.098 R)
• M53: 15,818,329 km (0.042 R)
• M54: 16,527,124 km (0.115 R)
• M55: 16,646,204 km (0.114 R)
• M56: 16,805,526 km (0.09 R)
• M57: 16,925,353 km (0.102 R)
• M58: 17,205,999 km (0.116 R)
• M59: 17,528,682 km (0.106 R)
• M60: 18,303,000 km (0.104 R)
• M61: 19,088,389 km (0.044 R)
• M62: 19,171,715 km (0.093 R)
• M63: 19,590,140 km (0.043 R)
• M64: 20,777,648 km (0.063 R)
• M65: 21,293,761 km (0.109 R)
• M66: 21,726,996 km (0.087 R)
• M67: 21,857,595 km (0.106 R)
• M68: 22,206,906 km (0.094 R)
• M69: 23,533,690 km (0.117 R)
• M70: 23,757,339 km (0.098 R)
• M71: 23,981,586 km (0.101 R)
• M72: 24,161,552 km (0.08 R)
• M73: 25,068,265 km (0.068 R)
• M74: 25,205,147 km (0.061 R)
• M75: 25,433,882 km (0.053 R)
• M76: 25,847,520 km (0.109 R)
• M77: 26,541,804 km (0.117 R)
• M78: 26,914,602 km (0.111 R)
• M79: 27,336,019 km (0.096 R)
• M80: 29,379,526 km (0.108 R)
• M81: 29,716,869 km (0.114 R)
• M82: 30,736,379 km (0.089 R)
• M83: 30,834,216 km (0.044 R)
• M84: 31,176,944 km (0.112 R)
• M85: 31,570,237 km (0.027 R)
• M86: 32,411,426 km (0.051 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 641.1

Radius: 8.2

Gravity: 9.53 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 5.79 AU - 6.93 AU

Year: 7002 Days

Day: 11.2 Hours

Environment

Temp: -184 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 102,962,402 km

• M1: 128,355 km (0.107 R)
• M2: 265,536 km (0.091 R)
• M3: 343,327 km (0.096 R)
• M4: 396,883 km (0.108 R)
• M5: 477,666 km (0.062 R)
• M6: 564,582 km (0.114 R)
• M7: 643,869 km (0.119 R)
• M8: 727,046 km (0.084 R)
• M9: 874,400 km (0.101 R)
• M10: 1,634,656 km (0.066 R)
• M11: 1,830,180 km (0.096 R)
• M12: 2,012,690 km (0.104 R)
• M13: 2,179,940 km (0.083 R)
• M14: 2,505,914 km (0.062 R)
• M15: 2,709,068 km (0.096 R)
• M16: 2,870,783 km (0.116 R)
• M17: 4,849,514 km (0.116 R)
• M18: 4,961,713 km (0.106 R)
• M19: 5,274,522 km (0.113 R)
• M20: 5,418,884 km (0.117 R)
• M21: 5,711,497 km (0.101 R)
• M22: 5,889,668 km (0.047 R)
• M23: 6,251,246 km (0.098 R)
• M24: 6,527,254 km (0.071 R)
• M25: 7,091,238 km (0.098 R)
• M26: 7,154,967 km (0.028 R)
• M27: 7,605,705 km (0.085 R)
• M28: 7,736,155 km (0.087 R)
• M29: 8,032,508 km (0.104 R)
• M30: 8,366,261 km (0.119 R)
• M31: 9,220,166 km (0.046 R)
• M32: 9,289,729 km (0.115 R)
• M33: 9,359,292 km (0.097 R)
• M34: 9,569,477 km (0.094 R)
• M35: 9,675,093 km (0.063 R)
• M36: 9,781,158 km (0.111 R)
• M37: 10,389,423 km (0.043 R)
• M38: 10,936,203 km (0.066 R)
• M39: 12,057,738 km (0.095 R)
• M40: 12,786,878 km (0.096 R)
• M41: 13,333,209 km (0.1 R)
• M42: 13,530,230 km (0.081 R)
• M43: 13,648,861 km (0.109 R)
• M44: 13,807,584 km (0.025 R)
• M45: 13,887,170 km (0.103 R)
• M46: 14,126,976 km (0.101 R)
• M47: 14,976,841 km (0.113 R)
• M48: 15,263,770 km (0.069 R)
• M49: 18,362,989 km (0.027 R)
• M50: 18,979,033 km (0.071 R)
• M51: 19,067,595 km (0.083 R)
• M52: 19,245,018 km (0.119 R)
• M53: 19,825,757 km (0.094 R)
• M54: 20,503,136 km (0.054 R)
• M55: 21,880,185 km (0.066 R)
• M56: 22,019,610 km (0.067 R)
• M57: 22,956,092 km (0.118 R)
• M58: 23,287,003 km (0.076 R)
• M59: 23,810,147 km (0.073 R)
• M60: 24,337,180 km (0.076 R)
• M61: 25,744,896 km (0.065 R)
• M62: 26,929,861 km (0.107 R)
• M63: 27,178,941 km (0.025 R)
• M64: 27,981,235 km (0.111 R)
• M65: 28,233,457 km (0.058 R)
• M66: 28,334,585 km (0.115 R)
• M67: 28,588,003 km (0.06 R)
• M68: 28,893,034 km (0.1 R)
• M69: 29,352,598 km (0.112 R)
• M70: 29,763,095 km (0.072 R)
• M71: 30,278,908 km (0.087 R)
• M72: 30,589,922 km (0.107 R)
• M73: 31,476,589 km (0.047 R)
• M74: 31,844,151 km (0.103 R)
• M75: 31,896,809 km (0.058 R)
• M76: 32,213,059 km (0.045 R)
• M77: 32,371,633 km (0.081 R)
• M78: 32,530,506 km (0.108 R)
• M79: 33,008,621 km (0.054 R)
• M80: 33,221,798 km (0.096 R)
• M81: 34,672,897 km (0.108 R)
• M82: 34,727,051 km (0.108 R)
• M83: 35,106,880 km (0.106 R)
• M84: 35,215,638 km (0.064 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 514.7

Radius: 8.8

Gravity: 6.65 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 6.22 AU - 7.58 AU

Year: 7913 Days

Day: 8.2 Hours

Environment

Temp: -181 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 102,962,402 km

• M1: 177,722 km (0.104 R)
• M2: 312,360 km (0.075 R)
• M3: 452,534 km (0.106 R)
• M4: 669,450 km (0.116 R)
• M5: 768,484 km (0.102 R)
• M6: 950,545 km (0.069 R)
• M7: 1,014,423 km (0.1 R)
• M8: 1,163,572 km (0.1 R)
• M9: 2,204,325 km (0.1 R)
• M10: 2,971,612 km (0.086 R)
• M11: 3,163,546 km (0.037 R)
• M12: 3,711,972 km (0.058 R)
• M13: 3,944,896 km (0.095 R)
• M14: 4,479,708 km (0.064 R)
• M15: 4,644,565 km (0.035 R)
• M16: 4,783,542 km (0.099 R)
• M17: 5,151,403 km (0.089 R)
• M18: 5,353,210 km (0.045 R)
• M19: 5,528,240 km (0.093 R)
• M20: 6,004,559 km (0.092 R)
• M21: 6,462,927 km (0.097 R)
• M22: 6,555,977 km (0.114 R)
• M23: 6,743,423 km (0.085 R)
• M24: 6,964,379 km (0.111 R)
• M25: 7,707,133 km (0.097 R)
• M26: 7,772,956 km (0.047 R)
• M27: 8,004,683 km (0.116 R)
• M28: 8,305,973 km (0.099 R)
• M29: 8,919,623 km (0.107 R)
• M30: 9,477,474 km (0.072 R)
• M31: 9,583,240 km (0.12 R)
• M32: 9,796,117 km (0.078 R)
• M33: 9,903,229 km (0.026 R)
• M34: 10,335,268 km (0.081 R)
• M35: 10,553,531 km (0.05 R)
• M36: 11,367,194 km (0.061 R)
• M37: 11,895,424 km (0.118 R)
• M38: 12,354,690 km (0.095 R)
• M39: 13,567,480 km (0.109 R)
• M40: 14,208,357 km (0.114 R)
• M41: 14,613,767 km (0.119 R)
• M42: 17,384,320 km (0.102 R)
• M43: 17,818,004 km (0.062 R)
• M44: 18,475,187 km (0.119 R)
• M45: 18,563,450 km (0.064 R)
• M46: 20,266,173 km (0.038 R)
• M47: 20,493,861 km (0.068 R)
• M48: 20,585,265 km (0.087 R)
• M49: 21,274,612 km (0.094 R)
• M50: 21,413,439 km (0.112 R)
• M51: 21,598,941 km (0.103 R)
• M52: 22,628,922 km (0.087 R)
• M53: 22,959,982 km (0.055 R)
• M54: 23,054,827 km (0.099 R)
• M55: 23,866,545 km (0.094 R)
• M56: 24,736,307 km (0.085 R)
• M57: 25,077,241 km (0.116 R)
• M58: 25,321,833 km (0.086 R)
• M59: 25,517,956 km (0.044 R)
• M60: 26,109,616 km (0.051 R)
• M61: 28,165,090 km (0.11 R)
• M62: 28,878,672 km (0.097 R)
• M63: 29,083,771 km (0.063 R)
• M64: 30,167,907 km (0.095 R)
• M65: 30,636,597 km (0.113 R)
• M66: 31,528,499 km (0.105 R)
• M67: 31,792,539 km (0.082 R)
• M68: 32,322,565 km (0.075 R)
• M69: 32,695,363 km (0.062 R)
• M70: 33,123,213 km (0.093 R)
• M71: 33,284,180 km (0.118 R)
• M72: 33,768,428 km (0.117 R)
• M73: 34,092,607 km (0.047 R)
• M74: 35,509,299 km (0.081 R)
• M75: 35,673,856 km (0.042 R)
• M76: 35,728,908 km (0.105 R)
• M77: 35,948,967 km (0.119 R)
• M78: 36,114,422 km (0.05 R)
• M79: 36,280,027 km (0.098 R)
• M80: 36,778,337 km (0.081 R)
• M81: 36,833,838 km (0.104 R)
• M82: 36,889,489 km (0.115 R)
• M83: 37,111,941 km (0.113 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 868.1

Radius: 4.9

Gravity: 36.16 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 15.45 AU - 16.57 AU

Year: 27966 Days

Day: 20.7 Hours

Environment

Temp: -204 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 102,962,402 km

• M1: 121,174 km (0.061 R)
• M2: 163,810 km (0.1 R)
• M3: 289,023 km (0.076 R)
• M4: 543,040 km (0.069 R)
• M5: 1,352,215 km (0.04 R)
• M6: 2,007,753 km (0.071 R)
• M7: 2,174,555 km (0.083 R)
• M8: 3,169,680 km (0.11 R)
• M9: 3,662,605 km (0.059 R)
• M10: 3,713,169 km (0.104 R)
• M11: 4,554,058 km (0.111 R)
• M12: 5,742,613 km (0.09 R)
• M13: 7,919,262 km (0.116 R)
• M14: 8,989,934 km (0.095 R)
• M15: 9,472,537 km (0.083 R)
• M16: 9,822,447 km (0.118 R)
• M17: 9,892,907 km (0.1 R)
• M18: 10,462,875 km (0.106 R)
• M19: 11,708,726 km (0.104 R)
• M20: 11,933,422 km (0.077 R)
• M21: 13,000,803 km (0.072 R)
• M22: 13,311,368 km (0.097 R)
• M23: 13,781,853 km (0.109 R)
• M24: 14,577,864 km (0.086 R)
• M25: 15,307,004 km (0.116 R)
• M26: 15,965,085 km (0.111 R)
• M27: 16,632,291 km (0.072 R)
• M28: 16,716,365 km (0.07 R)
• M29: 16,969,335 km (0.109 R)
• M30: 17,308,623 km (0.03 R)
• M31: 17,393,894 km (0.105 R)
• M32: 18,080,249 km (0.114 R)
• M33: 19,214,500 km (0.078 R)
• M34: 21,003,840 km (0.111 R)
• M35: 21,642,474 km (0.102 R)
• M36: 21,918,182 km (0.092 R)
• M37: 22,939,038 km (0.101 R)
• M38: 23,408,177 km (0.092 R)
• M39: 23,596,671 km (0.1 R)
• M40: 23,691,216 km (0.077 R)
• M41: 24,070,297 km (0.085 R)
• M42: 24,834,443 km (0.082 R)
• M43: 27,075,419 km (0.079 R)
• M44: 32,584,511 km (0.099 R)
• M45: 36,115,170 km (0.09 R)
• M46: 37,098,926 km (0.106 R)
• M47: 37,759,699 km (0.103 R)
• M48: 38,313,211 km (0.109 R)
• M49: 38,981,016 km (0.098 R)
• M50: 39,652,711 km (0.112 R)
• M51: 40,102,552 km (0.064 R)
• M52: 40,215,348 km (0.115 R)
• M53: 40,780,679 km (0.105 R)
• M54: 40,894,074 km (0.068 R)
• M55: 42,377,337 km (0.096 R)
• M56: 43,414,648 km (0.083 R)
• M57: 43,530,437 km (0.066 R)
• M58: 43,762,164 km (0.101 R)
• M59: 45,044,667 km (0.106 R)
• M60: 46,457,619 km (0.057 R)
• M61: 47,526,944 km (0.086 R)
• M62: 47,646,323 km (0.079 R)
• M63: 48,484,221 km (0.102 R)
• M64: 49,085,754 km (0.102 R)
• M65: 49,327,056 km (0.071 R)
• M66: 49,447,931 km (0.068 R)
• M67: 54,484,592 km (0.091 R)
• M68: 55,235,274 km (0.088 R)
• M69: 55,989,397 km (0.102 R)
• M70: 57,126,939 km (0.028 R)
• M71: 57,889,439 km (0.116 R)
• M72: 58,016,897 km (0.11 R)
• M73: 58,911,492 km (0.099 R)
• M74: 59,681,921 km (0.114 R)
• M75: 61,752,505 km (0.115 R)
• M76: 69,317,819 km (0.081 R)
• M77: 69,724,127 km (0.064 R)
• M78: 71,493,421 km (0.085 R)
• M79: 75,771,770 km (0.086 R)
• M80: 80,558,603 km (0.041 R)
• M81: 81,698,988 km (0.054 R)
• M82: 82,844,758 km (0.115 R)
• M83: 84,140,126 km (0.113 R)
• M84: 84,573,511 km (0.065 R)
• M85: 89,682,727 km (0.114 R)
• M86: 89,830,230 km (0.117 R)
• M87: 90,273,040 km (0.104 R)
• M88: 90,568,645 km (0.086 R)
• M89: 90,716,598 km (0.117 R)
• M90: 91,605,807 km (0.085 R)
• M91: 93,243,605 km (0.093 R)
• M92: 95,793,800 km (0.107 R)
• M93: 97,759,366 km (0.082 R)
• M94: 98,062,900 km (0.118 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: 235 - 13,138 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit