🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.5

Radius: 1.83

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 0.87 AU - 1.11 AU

Year: 346 Days

Day: 18.7 Hours

Environment

Temp: 136 °C

Axial Tilt: 11.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.53

Radius: 0.78

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 2.82 AU - 3.46 AU

Year: 1956 Days

Day: 20.9 Hours

Environment

Temp: -103 °C

Axial Tilt: 37.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 7.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 842.5

Radius: 9.3

Gravity: 9.74 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 6.76 AU - 8.34 AU

Year: 7291 Days

Day: 14.6 Hours

Environment

Temp: -153 °C

Axial Tilt: 54 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 51,990,375 km

• M1: 207,642 km (0.109 R)
• M2: 269,875 km (0.083 R)
• M3: 364,420 km (0.084 R)
• M4: 447,597 km (0.044 R)
• M5: 665,411 km (0.114 R)
• M6: 851,361 km (0.089 R)
• M7: 1,273,377 km (0.093 R)
• M8: 1,388,418 km (0.106 R)
• M9: 1,487,152 km (0.087 R)
• M10: 1,754,783 km (0.119 R)
• M11: 1,840,203 km (0.075 R)
• M12: 1,905,278 km (0.059 R)
• M13: 2,015,532 km (0.11 R)
• M14: 2,105,291 km (0.118 R)
• M15: 2,219,434 km (0.12 R)
• M16: 2,550,045 km (0.109 R)
• M17: 2,972,510 km (0.075 R)
• M18: 3,178,955 km (0.079 R)
• M19: 3,363,559 km (0.078 R)
• M20: 3,578,830 km (0.075 R)
• M21: 3,966,438 km (0.025 R)
• M22: 4,309,466 km (0.114 R)
• M23: 4,396,681 km (0.04 R)
• M24: 4,662,068 km (0.039 R)
• M25: 5,775,226 km (0.091 R)
• M26: 6,427,921 km (0.046 R)
• M27: 7,207,177 km (0.051 R)
• M28: 7,485,279 km (0.111 R)
• M29: 7,696,212 km (0.053 R)
• M30: 7,944,694 km (0.108 R)
• M31: 9,377,243 km (0.112 R)
• M32: 9,566,634 km (0.071 R)
• M33: 9,910,859 km (0.104 R)
• M34: 10,026,498 km (0.109 R)
• M35: 10,103,691 km (0.078 R)
• M36: 10,336,914 km (0.109 R)
• M37: 10,454,198 km (0.062 R)
• M38: 10,729,608 km (0.089 R)
• M39: 10,808,596 km (0.091 R)
• M40: 11,610,440 km (0.077 R)
• M41: 12,764,887 km (0.088 R)
• M42: 13,228,341 km (0.104 R)
• M43: 13,912,452 km (0.113 R)
• M44: 14,172,005 km (0.092 R)
• M45: 14,520,418 km (0.105 R)
• M46: 15,538,132 km (0.044 R)
• M47: 15,762,380 km (0.072 R)
• M48: 16,214,165 km (0.073 R)
• M49: 17,688,303 km (0.063 R)
• M50: 17,969,397 km (0.108 R)
• M51: 18,726,362 km (0.062 R)
• M52: 19,060,863 km (0.091 R)
• M53: 19,397,309 km (0.063 R)
• M54: 19,590,440 km (0.043 R)
• M55: 20,614,886 km (0.069 R)
• M56: 21,009,675 km (0.102 R)
• M57: 22,715,539 km (0.097 R)
• M58: 23,636,464 km (0.113 R)
• M59: 24,621,865 km (0.054 R)
• M60: 24,883,362 km (0.037 R)
• M61: 25,620,580 km (0.068 R)
• M62: 25,938,775 km (0.079 R)
• M63: 26,098,246 km (0.085 R)
• M64: 26,739,871 km (0.058 R)
• M65: 27,062,554 km (0.064 R)
• M66: 27,332,429 km (0.09 R)
• M67: 28,640,512 km (0.068 R)
• M68: 29,912,992 km (0.086 R)
• M69: 30,359,990 km (0.102 R)
• M70: 31,147,473 km (0.068 R)
• M71: 32,055,682 km (0.026 R)
• M72: 32,685,190 km (0.083 R)
• M73: 33,376,482 km (0.104 R)
• M74: 34,130,904 km (0.109 R)
• M75: 34,422,470 km (0.09 R)
• M76: 35,302,405 km (0.063 R)
• M77: 36,546,610 km (0.075 R)
• M78: 36,665,840 km (0.114 R)
• M79: 36,725,529 km (0.097 R)
• M80: 37,504,186 km (0.114 R)
• M81: 37,805,177 km (0.073 R)
• M82: 38,167,354 km (0.115 R)
• M83: 38,712,937 km (0.119 R)
• M84: 39,505,357 km (0.092 R)
• M85: 40,611,334 km (0.076 R)
• M86: 41,044,270 km (0.108 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 874.1

Radius: 8.2

Gravity: 13 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 10.45 AU - 12.21 AU

Year: 13404 Days

Day: 10.1 Hours

Environment

Temp: -177 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 51,990,375 km

• M1: 103,971 km (0.082 R)
• M2: 587,920 km (0.096 R)
• M3: 765,492 km (0.118 R)
• M4: 1,610,870 km (0.108 R)
• M5: 1,665,772 km (0.103 R)
• M6: 1,834,219 km (0.072 R)
• M7: 2,067,592 km (0.059 R)
• M8: 2,157,500 km (0.093 R)
• M9: 3,231,912 km (0.112 R)
• M10: 3,622,213 km (0.063 R)
• M11: 4,642,471 km (0.114 R)
• M12: 4,961,114 km (0.103 R)
• M13: 5,286,789 km (0.105 R)
• M14: 5,577,457 km (0.07 R)
• M15: 5,661,531 km (0.034 R)
• M16: 6,305,101 km (0.074 R)
• M17: 7,107,694 km (0.087 R)
• M18: 8,661,418 km (0.092 R)
• M19: 8,758,806 km (0.063 R)
• M20: 9,053,364 km (0.109 R)
• M21: 9,702,768 km (0.05 R)
• M22: 10,263,910 km (0.063 R)
• M23: 11,257,838 km (0.094 R)
• M24: 11,578,127 km (0.116 R)
• M25: 12,337,037 km (0.046 R)
• M26: 12,667,200 km (0.095 R)
• M27: 13,731,888 km (0.051 R)
• M28: 13,959,576 km (0.068 R)
• M29: 14,074,018 km (0.097 R)
• M30: 14,824,999 km (0.06 R)
• M31: 15,058,671 km (0.11 R)
• M32: 15,470,664 km (0.082 R)
• M33: 15,707,627 km (0.08 R)
• M34: 16,849,956 km (0.116 R)
• M35: 17,093,950 km (0.097 R)
• M36: 17,338,992 km (0.098 R)
• M37: 18,896,904 km (0.094 R)
• M38: 19,023,464 km (0.085 R)
• M39: 19,213,752 km (0.089 R)
• M40: 19,468,667 km (0.061 R)
• M41: 19,724,629 km (0.108 R)
• M42: 19,852,984 km (0.096 R)
• M43: 20,369,396 km (0.087 R)
• M44: 20,499,097 km (0.085 R)
• M45: 20,694,322 km (0.11 R)
• M46: 21,021,044 km (0.117 R)
• M47: 21,217,765 km (0.06 R)
• M48: 21,613,302 km (0.055 R)
• M49: 22,344,686 km (0.074 R)
• M50: 24,242,933 km (0.05 R)
• M51: 24,518,193 km (0.052 R)
• M52: 25,211,280 km (0.106 R)
• M53: 25,280,843 km (0.093 R)
• M54: 25,980,961 km (0.108 R)
• M55: 27,830,739 km (0.052 R)
• M56: 28,480,891 km (0.117 R)
• M57: 29,648,952 km (0.103 R)
• M58: 30,387,067 km (0.111 R)
• M59: 30,832,720 km (0.108 R)
• M60: 31,131,167 km (0.103 R)
• M61: 32,485,626 km (0.114 R)
• M62: 33,859,084 km (0.108 R)
• M63: 35,954,801 km (0.087 R)
• M64: 36,505,022 km (0.111 R)
• M65: 37,773,014 km (0.097 R)
• M66: 37,932,485 km (0.051 R)
• M67: 40,923,545 km (0.119 R)
• M68: 41,909,843 km (0.108 R)
• M69: 42,240,305 km (0.106 R)
• M70: 42,820,745 km (0.096 R)
• M71: 42,903,921 km (0.111 R)
• M72: 43,237,076 km (0.082 R)
• M73: 44,830,891 km (0.103 R)
• M74: 45,507,822 km (0.112 R)
• M75: 47,386,472 km (0.077 R)
• M76: 47,730,846 km (0.082 R)
• M77: 48,162,286 km (0.1 R)
• M78: 48,335,371 km (0.104 R)
• M79: 48,595,223 km (0.088 R)
• M80: 49,116,272 km (0.114 R)
• M81: 49,203,338 km (0.07 R)
• M82: 50,251,720 km (0.114 R)
• M83: 52,104,041 km (0.117 R)
• M84: 52,459,485 km (0.046 R)
• M85: 53,619,916 km (0.083 R)
• M86: 53,889,043 km (0.093 R)
• M87: 55,240,809 km (0.093 R)
• M88: 56,786,155 km (0.109 R)
• M89: 58,161,707 km (0.045 R)
• M90: 60,571,579 km (0.082 R)
• M91: 60,758,278 km (0.089 R)
• M92: 61,882,805 km (0.049 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 583.4

Radius: 14.2

Gravity: 2.89 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 10.89 AU - 12.37 AU

Year: 13940 Days

Day: 6.5 Hours

Environment

Temp: -185 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 51,990,375 km

• M1: 224,846 km (0.076 R)
• M2: 515,365 km (0.034 R)
• M3: 628,760 km (0.085 R)
• M4: 1,156,840 km (0.088 R)
• M5: 1,728,155 km (0.109 R)
• M6: 2,438,595 km (0.056 R)
• M7: 2,795,236 km (0.076 R)
• M8: 3,265,123 km (0.066 R)
• M9: 3,492,961 km (0.109 R)
• M10: 3,793,952 km (0.115 R)
• M11: 3,930,385 km (0.112 R)
• M12: 4,528,926 km (0.083 R)
• M13: 4,637,534 km (0.063 R)
• M14: 5,006,143 km (0.117 R)
• M15: 5,346,030 km (0.114 R)
• M16: 5,538,263 km (0.054 R)
• M17: 5,811,129 km (0.055 R)
• M18: 6,697,796 km (0.103 R)
• M19: 7,114,875 km (0.042 R)
• M20: 7,284,070 km (0.055 R)
• M21: 8,062,128 km (0.086 R)
• M22: 8,371,946 km (0.103 R)
• M23: 8,866,666 km (0.025 R)
• M24: 9,186,506 km (0.033 R)
• M25: 10,026,498 km (0.037 R)
• M26: 10,359,952 km (0.068 R)
• M27: 10,648,526 km (0.029 R)
• M28: 11,332,487 km (0.078 R)
• M29: 12,334,045 km (0.097 R)
• M30: 12,742,747 km (0.042 R)
• M31: 12,845,520 km (0.106 R)
• M32: 13,783,798 km (0.048 R)
• M33: 13,942,372 km (0.054 R)
• M34: 14,744,067 km (0.071 R)
• M35: 15,781,079 km (0.038 R)
• M36: 16,841,728 km (0.12 R)
• M37: 17,352,156 km (0.093 R)
• M38: 17,810,075 km (0.072 R)
• M39: 19,267,009 km (0.106 R)
• M40: 19,444,432 km (0.094 R)
• M41: 19,562,914 km (0.102 R)
• M42: 19,860,464 km (0.083 R)
• M43: 20,339,626 km (0.047 R)
• M44: 20,640,916 km (0.053 R)
• M45: 22,232,039 km (0.111 R)
• M46: 22,356,055 km (0.096 R)
• M47: 23,482,527 km (0.105 R)
• M48: 23,672,068 km (0.065 R)
• M49: 25,077,839 km (0.044 R)
• M50: 25,921,122 km (0.056 R)
• M51: 26,510,388 km (0.039 R)
• M52: 27,236,686 km (0.086 R)
• M53: 27,635,663 km (0.072 R)
• M54: 28,304,815 km (0.055 R)
• M55: 28,439,303 km (0.026 R)
• M56: 28,843,965 km (0.114 R)
• M57: 29,114,887 km (0.047 R)
• M58: 29,318,639 km (0.108 R)
• M59: 29,454,624 km (0.05 R)
• M60: 30,344,282 km (0.11 R)
• M61: 31,939,744 km (0.051 R)
• M62: 33,278,196 km (0.095 R)
• M63: 33,990,132 km (0.115 R)
• M64: 34,204,656 km (0.074 R)
• M65: 34,850,918 km (0.077 R)
• M66: 36,740,639 km (0.048 R)
• M67: 38,514,570 km (0.094 R)
• M68: 38,663,570 km (0.051 R)
• M69: 38,887,518 km (0.07 R)
• M70: 39,261,812 km (0.067 R)
• M71: 40,089,387 km (0.064 R)
• M72: 40,391,724 km (0.092 R)
• M73: 42,298,648 km (0.097 R)
• M74: 42,683,564 km (0.064 R)
• M75: 43,301,852 km (0.115 R)
• M76: 45,646,798 km (0.079 R)
• M77: 47,153,099 km (0.1 R)
• M78: 47,312,571 km (0.066 R)
• M79: 47,792,331 km (0.097 R)
• M80: 48,675,706 km (0.084 R)
• M81: 48,836,973 km (0.081 R)
• M82: 49,970,476 km (0.04 R)
• M83: 54,590,507 km (0.068 R)
• M84: 55,009,531 km (0.078 R)
• M85: 55,598,049 km (0.107 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 203.5

Radius: 6.6

Gravity: 4.67 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 11.64 AU - 18.66 AU

Year: 20725 Days

Day: 24.9 Hours

Environment

Temp: -185 °C

Axial Tilt: 14.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 51,990,375 km

• M1: 90,656 km (0.037 R)
• M2: 150,346 km (0.091 R)
• M3: 240,105 km (0.1 R)
• M4: 365,468 km (0.085 R)
• M5: 628,012 km (0.08 R)
• M6: 788,530 km (0.109 R)
• M7: 962,214 km (0.119 R)
• M8: 1,323,343 km (0.11 R)
• M9: 1,975,889 km (0.099 R)
• M10: 2,080,009 km (0.039 R)
• M11: 2,213,001 km (0.094 R)
• M12: 2,266,857 km (0.107 R)
• M13: 2,321,310 km (0.089 R)
• M14: 2,571,438 km (0.106 R)
• M15: 2,977,895 km (0.092 R)
• M16: 3,067,504 km (0.088 R)
• M17: 3,219,047 km (0.111 R)
• M18: 3,342,166 km (0.106 R)
• M19: 3,435,366 km (0.106 R)
• M20: 4,246,036 km (0.046 R)
• M21: 4,586,372 km (0.096 R)
• M22: 4,829,767 km (0.116 R)
• M23: 4,935,383 km (0.108 R)
• M24: 5,149,009 km (0.091 R)
• M25: 5,220,816 km (0.043 R)
• M26: 5,807,838 km (0.076 R)
• M27: 6,300,015 km (0.115 R)
• M28: 6,376,908 km (0.098 R)
• M29: 6,531,742 km (0.058 R)
• M30: 7,123,252 km (0.078 R)
• M31: 8,104,913 km (0.098 R)
• M32: 8,825,676 km (0.076 R)
• M33: 8,998,162 km (0.078 R)
• M34: 9,699,627 km (0.09 R)
• M35: 10,056,866 km (0.037 R)
• M36: 10,101,746 km (0.077 R)
• M37: 11,528,610 km (0.06 R)
• M38: 12,773,265 km (0.117 R)
• M39: 12,822,033 km (0.115 R)
• M40: 13,361,932 km (0.051 R)
• M41: 13,709,448 km (0.117 R)
• M42: 14,362,742 km (0.072 R)
• M43: 15,439,248 km (0.109 R)
• M44: 15,961,046 km (0.081 R)
• M45: 16,382,463 km (0.087 R)
• M46: 16,807,770 km (0.041 R)
• M47: 17,398,382 km (0.073 R)
• M48: 17,452,387 km (0.102 R)
• M49: 17,560,546 km (0.116 R)
• M50: 17,777,762 km (0.089 R)
• M51: 18,214,588 km (0.038 R)
• M52: 18,544,601 km (0.036 R)
• M53: 19,099,011 km (0.08 R)
• M54: 19,378,310 km (0.085 R)
• M55: 19,827,851 km (0.087 R)
• M56: 19,884,399 km (0.104 R)
• M57: 20,680,260 km (0.1 R)
• M58: 21,602,381 km (0.096 R)
• M59: 24,509,068 km (0.102 R)
• M60: 24,873,339 km (0.083 R)
• M61: 25,178,219 km (0.119 R)
• M62: 25,300,590 km (0.093 R)
• M63: 25,668,751 km (0.112 R)
• M64: 26,162,424 km (0.077 R)
• M65: 26,783,853 km (0.104 R)
• M66: 26,971,150 km (0.027 R)
• M67: 27,221,726 km (0.073 R)
• M68: 28,168,082 km (0.119 R)
• M69: 28,358,520 km (0.089 R)
• M70: 29,189,237 km (0.089 R)
• M71: 31,005,505 km (0.06 R)
• M72: 31,202,226 km (0.104 R)
• M73: 32,258,537 km (0.113 R)
• M74: 32,991,566 km (0.099 R)
• M75: 33,326,666 km (0.098 R)
• M76: 36,530,454 km (0.059 R)
• M77: 37,993,371 km (0.057 R)
• M78: 39,191,650 km (0.105 R)
• M79: 39,617,406 km (0.077 R)
• M80: 39,759,823 km (0.119 R)
• M81: 40,116,315 km (0.071 R)
• M82: 40,330,688 km (0.109 R)
• M83: 40,688,826 km (0.102 R)
• M84: 40,976,203 km (0.097 R)
• M85: 42,059,591 km (0.089 R)
• M86: 42,933,093 km (0.105 R)
• M87: 45,142,803 km (0.114 R)
• M88: 47,163,122 km (0.119 R)
• M89: 48,222,275 km (0.109 R)
• M90: 49,979,153 km (0.079 R)
• M91: 50,132,939 km (0.036 R)
• M92: 50,286,875 km (0.071 R)
• M93: 50,826,774 km (0.099 R)
• M94: 51,912,556 km (0.113 R)

Kuiper Belt

Range: 31.2 - 49.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 302 - 18,011 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit