🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.03

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 0.71 AU - 0.93 AU

Year: 284 Days

Day: 33.2 Hours

Environment

Temp: 50 °C

Axial Tilt: 19.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.02

Radius: 1.74

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 2.01 AU - 2.17 AU

Year: 1157 Days

Day: 13.8 Hours

Environment

Temp: -85 °C

Axial Tilt: 18.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.29

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 2.7 AU - 2.92 AU

Year: 1804 Days

Day: 13.9 Hours

Environment

Temp: -118 °C

Axial Tilt: 34.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.59

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 2.16 AU - 3.56 AU

Year: 1852 Days

Day: 43.1 Hours

Environment

Temp: -113 °C

Axial Tilt: 31.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 153.9

Radius: 14.6

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 3.84 AU - 5.28 AU

Year: 3728 Days

Day: 5.8 Hours

Environment

Temp: -134 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 59,403,150 km

• M1: 182,958 km (0.082 R)
• M2: 279,150 km (0.059 R)
• M3: 696,228 km (0.1 R)
• M4: 832,811 km (0.043 R)
• M5: 1,004,998 km (0.049 R)
• M6: 1,199,326 km (0.088 R)
• M7: 1,485,507 km (0.115 R)
• M8: 1,699,581 km (0.093 R)
• M9: 1,805,198 km (0.113 R)
• M10: 1,935,048 km (0.115 R)
• M11: 2,181,586 km (0.103 R)
• M12: 2,462,531 km (0.105 R)
• M13: 2,632,025 km (0.081 R)
• M14: 2,780,576 km (0.034 R)
• M15: 2,957,400 km (0.083 R)
• M16: 3,086,204 km (0.082 R)
• M17: 3,362,661 km (0.037 R)
• M18: 3,470,222 km (0.089 R)
• M19: 3,565,216 km (0.098 R)
• M20: 3,688,784 km (0.119 R)
• M21: 3,813,699 km (0.049 R)
• M22: 3,940,258 km (0.064 R)
• M23: 4,139,822 km (0.119 R)
• M24: 4,386,658 km (0.046 R)
• M25: 4,728,489 km (0.074 R)
• M26: 4,849,514 km (0.115 R)
• M27: 4,940,918 km (0.09 R)
• M28: 5,234,280 km (0.05 R)
• M29: 5,533,476 km (0.084 R)
• M30: 5,741,417 km (0.106 R)
• M31: 6,066,493 km (0.112 R)
• M32: 6,165,227 km (0.082 R)
• M33: 6,330,982 km (0.118 R)
• M34: 6,447,967 km (0.112 R)
• M35: 6,803,113 km (0.051 R)
• M36: 7,321,619 km (0.074 R)
• M37: 7,514,899 km (0.088 R)
• M38: 8,177,768 km (0.106 R)
• M39: 8,287,124 km (0.116 R)
• M40: 8,396,928 km (0.101 R)
• M41: 8,636,435 km (0.072 R)
• M42: 8,897,034 km (0.093 R)
• M43: 9,122,329 km (0.102 R)
• M44: 9,559,753 km (0.065 R)
• M45: 9,713,390 km (0.096 R)
• M46: 10,832,531 km (0.088 R)
• M47: 11,093,580 km (0.065 R)
• M48: 11,377,068 km (0.034 R)
• M49: 11,765,573 km (0.094 R)
• M50: 11,992,513 km (0.049 R)
• M51: 12,387,900 km (0.104 R)
• M52: 12,555,600 km (0.116 R)
• M53: 12,787,626 km (0.037 R)
• M54: 12,893,541 km (0.091 R)
• M55: 13,127,512 km (0.05 R)
• M56: 13,448,849 km (0.076 R)
• M57: 13,599,793 km (0.08 R)
• M58: 13,794,569 km (0.103 R)
• M59: 14,099,599 km (0.115 R)
• M60: 14,605,390 km (0.108 R)
• M61: 14,960,834 km (0.108 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 358.6

Radius: 13.5

Gravity: 1.97 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 4.23 AU - 4.93 AU

Year: 3753 Days

Day: 10.1 Hours

Environment

Temp: -133 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 59,403,150 km

• M1: 228,586 km (0.061 R)
• M2: 351,854 km (0.101 R)
• M3: 521,349 km (0.054 R)
• M4: 798,254 km (0.077 R)
• M5: 996,471 km (0.082 R)
• M6: 1,091,316 km (0.049 R)
• M7: 1,503,758 km (0.073 R)
• M8: 1,652,159 km (0.103 R)
• M9: 1,857,856 km (0.08 R)
• M10: 1,964,070 km (0.119 R)
• M11: 2,352,127 km (0.114 R)
• M12: 2,629,482 km (0.088 R)
• M13: 2,810,346 km (0.11 R)
• M14: 3,010,956 km (0.081 R)
• M15: 3,248,518 km (0.114 R)
• M16: 3,691,627 km (0.095 R)
• M17: 3,826,714 km (0.11 R)
• M18: 3,911,984 km (0.087 R)
• M19: 4,224,494 km (0.072 R)
• M20: 4,473,126 km (0.066 R)
• M21: 4,799,997 km (0.084 R)
• M22: 4,947,800 km (0.119 R)
• M23: 5,515,823 km (0.106 R)
• M24: 5,729,299 km (0.094 R)
• M25: 5,965,365 km (0.088 R)
• M26: 6,265,009 km (0.072 R)
• M27: 7,684,992 km (0.118 R)
• M28: 7,945,592 km (0.081 R)
• M29: 8,055,097 km (0.091 R)
• M30: 8,275,605 km (0.095 R)
• M31: 8,655,134 km (0.103 R)
• M32: 8,790,520 km (0.085 R)
• M33: 9,017,610 km (0.062 R)
• M34: 9,385,022 km (0.067 R)
• M35: 9,757,372 km (0.06 R)
• M36: 9,898,293 km (0.079 R)
• M37: 10,976,594 km (0.074 R)
• M38: 11,221,336 km (0.065 R)
• M39: 11,393,673 km (0.12 R)
• M40: 11,492,707 km (0.072 R)
• M41: 12,142,560 km (0.085 R)
• M42: 12,370,248 km (0.065 R)
• M43: 12,471,974 km (0.037 R)
• M44: 12,804,381 km (0.053 R)
• M45: 13,113,899 km (0.078 R)
• M46: 13,530,379 km (0.083 R)
• M47: 13,845,582 km (0.111 R)
• M48: 13,951,198 km (0.072 R)
• M49: 14,189,807 km (0.077 R)
• M50: 14,751,846 km (0.101 R)
• M51: 15,185,081 km (0.033 R)
• M52: 15,485,324 km (0.085 R)
• M53: 16,593,695 km (0.074 R)
• M54: 16,762,142 km (0.071 R)
• M55: 17,185,803 km (0.108 R)
• M56: 18,332,770 km (0.097 R)
• M57: 19,121,001 km (0.111 R)
• M58: 19,209,264 km (0.109 R)
• M59: 19,386,238 km (0.12 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 209.6

Radius: 8.4

Gravity: 2.97 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 4.03 AU - 5.98 AU

Year: 4281 Days

Day: 6.4 Hours

Environment

Temp: -157 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 59,403,150 km

• M1: 112,946 km (0.118 R)
• M2: 471,682 km (0.041 R)
• M3: 689,945 km (0.033 R)
• M4: 797,357 km (0.027 R)
• M5: 910,602 km (0.091 R)
• M6: 1,060,051 km (0.091 R)
• M7: 1,316,012 km (0.079 R)
• M8: 1,627,176 km (0.087 R)
• M9: 1,834,967 km (0.1 R)
• M10: 2,012,540 km (0.11 R)
• M11: 2,182,633 km (0.088 R)
• M12: 2,621,254 km (0.075 R)
• M13: 2,677,951 km (0.049 R)
• M14: 2,735,098 km (0.097 R)
• M15: 2,836,226 km (0.052 R)
• M16: 2,909,230 km (0.103 R)
• M17: 3,012,452 km (0.104 R)
• M18: 3,101,912 km (0.113 R)
• M19: 4,077,589 km (0.119 R)
• M20: 4,411,342 km (0.079 R)
• M21: 4,581,584 km (0.082 R)
• M22: 4,806,131 km (0.106 R)
• M23: 4,928,502 km (0.06 R)
• M24: 5,158,733 km (0.068 R)
• M25: 5,212,289 km (0.054 R)
• M26: 5,392,405 km (0.113 R)
• M27: 5,519,563 km (0.072 R)
• M28: 5,592,716 km (0.108 R)
• M29: 5,758,620 km (0.082 R)
• M30: 5,907,470 km (0.05 R)
• M31: 6,227,909 km (0.102 R)
• M32: 6,573,330 km (0.053 R)
• M33: 6,670,419 km (0.106 R)
• M34: 6,905,288 km (0.103 R)
• M35: 6,964,529 km (0.091 R)
• M36: 7,063,563 km (0.12 R)
• M37: 7,182,942 km (0.095 R)
• M38: 7,262,827 km (0.1 R)
• M39: 7,343,161 km (0.112 R)
• M40: 7,524,922 km (0.067 R)
• M41: 8,183,004 km (0.059 R)
• M42: 8,455,720 km (0.045 R)
• M43: 8,540,243 km (0.09 R)
• M44: 8,624,916 km (0.025 R)
• M45: 8,859,485 km (0.086 R)
• M46: 8,923,962 km (0.119 R)
• M47: 9,009,981 km (0.114 R)
• M48: 9,117,841 km (0.103 R)
• M49: 9,226,299 km (0.109 R)
• M50: 9,291,524 km (0.087 R)
• M51: 9,664,022 km (0.077 R)
• M52: 10,491,897 km (0.059 R)
• M53: 10,628,181 km (0.103 R)
• M54: 10,902,693 km (0.096 R)
• M55: 11,435,411 km (0.102 R)
• M56: 11,528,910 km (0.112 R)
• M57: 11,693,168 km (0.054 R)
• M58: 11,905,597 km (0.09 R)
• M59: 12,024,078 km (0.12 R)
• M60: 12,214,517 km (0.068 R)
• M61: 12,550,214 km (0.071 R)
• M62: 12,986,292 km (0.12 R)
• M63: 13,206,350 km (0.094 R)
• M64: 13,501,507 km (0.046 R)
• M65: 13,674,592 km (0.062 R)
• M66: 14,048,287 km (0.074 R)
• M67: 14,678,393 km (0.105 R)
• M68: 14,984,022 km (0.115 R)
• M69: 15,163,390 km (0.084 R)
• M70: 15,966,132 km (0.057 R)
• M71: 16,044,521 km (0.063 R)
• M72: 16,385,754 km (0.099 R)
• M73: 16,517,699 km (0.112 R)
• M74: 16,756,009 km (0.103 R)
• M75: 16,915,480 km (0.102 R)
• M76: 16,995,515 km (0.079 R)
• M77: 17,048,772 km (0.049 R)
• M78: 17,128,956 km (0.105 R)
• M79: 17,209,290 km (0.055 R)
• M80: 17,289,624 km (0.118 R)
• M81: 18,209,651 km (0.099 R)
• M82: 18,291,631 km (0.106 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 104.6

Radius: 11.8

Gravity: 0.75 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 6.31 AU - 6.45 AU

Year: 6170 Days

Day: 10.5 Hours

Environment

Temp: -163 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 59,403,150 km

• M1: 219,610 km (0.12 R)
• M2: 377,884 km (0.093 R)
• M3: 517,609 km (0.07 R)
• M4: 644,168 km (0.108 R)
• M5: 720,613 km (0.053 R)
• M6: 837,299 km (0.078 R)
• M7: 912,547 km (0.07 R)
• M8: 1,050,327 km (0.116 R)
• M9: 1,437,935 km (0.118 R)
• M10: 1,588,879 km (0.046 R)
• M11: 1,684,472 km (0.05 R)
• M12: 2,139,100 km (0.037 R)
• M13: 2,435,753 km (0.108 R)
• M14: 2,745,570 km (0.079 R)
• M15: 3,083,362 km (0.068 R)
• M16: 3,188,978 km (0.085 R)
• M17: 3,357,275 km (0.078 R)
• M18: 3,497,149 km (0.1 R)
• M19: 3,782,881 km (0.107 R)
• M20: 3,961,202 km (0.09 R)
• M21: 4,059,787 km (0.045 R)
• M22: 4,343,425 km (0.11 R)
• M23: 4,720,112 km (0.115 R)
• M24: 4,842,184 km (0.099 R)
• M25: 4,965,303 km (0.099 R)
• M26: 5,468,550 km (0.112 R)
• M27: 5,615,306 km (0.107 R)
• M28: 6,044,801 km (0.118 R)
• M29: 6,234,790 km (0.12 R)
• M30: 6,388,278 km (0.03 R)
• M31: 6,581,858 km (0.06 R)
• M32: 6,757,785 km (0.081 R)
• M33: 7,034,690 km (0.12 R)
• M34: 7,763,531 km (0.116 R)
• M35: 7,846,109 km (0.095 R)
• M36: 8,074,395 km (0.094 R)
• M37: 8,178,964 km (0.105 R)
• M38: 8,347,262 km (0.088 R)
• M39: 8,687,148 km (0.104 R)
• M40: 9,009,831 km (0.079 R)
• M41: 9,183,664 km (0.062 R)
• M42: 9,292,870 km (0.082 R)
• M43: 9,556,611 km (0.102 R)
• M44: 10,024,404 km (0.077 R)
• M45: 10,272,287 km (0.112 R)
• M46: 10,385,683 km (0.113 R)
• M47: 10,682,485 km (0.059 R)
• M48: 10,820,414 km (0.086 R)
• M49: 11,028,355 km (0.079 R)
• M50: 11,377,965 km (0.059 R)
• M51: 11,589,497 km (0.118 R)
• M52: 12,207,934 km (0.033 R)
• M53: 13,205,004 km (0.07 R)
• M54: 13,951,049 km (0.066 R)
• M55: 14,557,818 km (0.114 R)
• M56: 14,915,805 km (0.092 R)
• M57: 15,198,994 km (0.083 R)
• M58: 15,823,266 km (0.111 R)
• M59: 16,006,972 km (0.06 R)
• M60: 16,191,277 km (0.036 R)
• M61: 16,270,564 km (0.115 R)
• M62: 16,349,850 km (0.094 R)
• M63: 16,909,047 km (0.051 R)
• M64: 17,204,503 km (0.086 R)
• M65: 17,312,363 km (0.091 R)
• M66: 17,637,140 km (0.101 R)
• M67: 18,046,141 km (0.101 R)
• M68: 18,183,172 km (0.087 R)
• M69: 18,513,484 km (0.109 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 208.8

Radius: 4.9

Gravity: 8.7 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 12.5 AU - 19.92 AU

Year: 24989 Days

Day: 24.6 Hours

Environment

Temp: -195 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 59,403,150 km

• M1: 62,831 km (0.09 R)
• M2: 159,172 km (0.064 R)
• M3: 267,930 km (0.086 R)
• M4: 416,630 km (0.081 R)
• M5: 847,322 km (0.091 R)
• M6: 1,255,575 km (0.051 R)
• M7: 1,479,972 km (0.105 R)
• M8: 1,583,793 km (0.055 R)
• M9: 1,909,467 km (0.097 R)
• M10: 1,994,140 km (0.07 R)
• M11: 2,080,009 km (0.117 R)
• M12: 2,137,903 km (0.048 R)
• M13: 2,652,071 km (0.076 R)
• M14: 3,303,570 km (0.114 R)
• M15: 3,894,481 km (0.059 R)
• M16: 4,074,448 km (0.049 R)
• M17: 4,592,804 km (0.109 R)
• M18: 4,936,879 km (0.074 R)
• M19: 5,528,689 km (0.066 R)
• M20: 5,976,884 km (0.078 R)
• M21: 6,101,050 km (0.076 R)
• M22: 6,951,065 km (0.087 R)
• M23: 7,125,496 km (0.119 R)
• M24: 7,213,310 km (0.028 R)
• M25: 8,432,682 km (0.081 R)
• M26: 8,525,583 km (0.039 R)
• M27: 10,303,404 km (0.085 R)
• M28: 12,772,217 km (0.117 R)
• M29: 12,985,843 km (0.12 R)
• M30: 13,308,526 km (0.108 R)
• M31: 13,797,412 km (0.115 R)
• M32: 14,292,281 km (0.088 R)
• M33: 14,402,984 km (0.084 R)
• M34: 14,681,086 km (0.113 R)
• M35: 15,469,317 km (0.06 R)
• M36: 15,526,015 km (0.111 R)
• M37: 15,868,445 km (0.096 R)
• M38: 16,155,672 km (0.089 R)
• M39: 16,328,907 km (0.104 R)
• M40: 16,618,827 km (0.099 R)
• M41: 16,910,543 km (0.114 R)
• M42: 17,439,821 km (0.064 R)
• M43: 17,676,784 km (0.074 R)
• M44: 20,104,607 km (0.104 R)
• M45: 22,056,710 km (0.119 R)
• M46: 22,699,233 km (0.086 R)
• M47: 24,134,176 km (0.084 R)
• M48: 25,062,580 km (0.101 R)
• M49: 25,263,041 km (0.119 R)
• M50: 25,598,290 km (0.062 R)
• M51: 26,613,012 km (0.066 R)
• M52: 26,681,079 km (0.085 R)
• M53: 27,159,493 km (0.044 R)
• M54: 29,031,112 km (0.112 R)
• M55: 30,657,989 km (0.112 R)
• M56: 31,807,200 km (0.091 R)
• M57: 32,605,305 km (0.091 R)
• M58: 32,751,163 km (0.083 R)
• M59: 33,116,630 km (0.092 R)
• M60: 33,630,649 km (0.097 R)
• M61: 33,704,251 km (0.109 R)
• M62: 33,999,407 km (0.087 R)
• M63: 34,073,309 km (0.106 R)
• M64: 34,369,512 km (0.113 R)
• M65: 35,787,999 km (0.085 R)
• M66: 36,542,272 km (0.086 R)
• M67: 37,073,344 km (0.116 R)
• M68: 37,225,635 km (0.071 R)
• M69: 37,301,780 km (0.052 R)
• M70: 39,378,348 km (0.091 R)
• M71: 39,455,840 km (0.104 R)
• M72: 40,234,946 km (0.057 R)
• M73: 40,704,833 km (0.074 R)
• M74: 40,861,910 km (0.096 R)
• M75: 42,921,424 km (0.119 R)
• M76: 43,963,822 km (0.088 R)
• M77: 44,366,989 km (0.058 R)
• M78: 46,401,071 km (0.087 R)
• M79: 46,893,846 km (0.103 R)
• M80: 47,140,832 km (0.074 R)
• M81: 47,223,261 km (0.049 R)
• M82: 48,216,142 km (0.119 R)
• M83: 48,798,377 km (0.072 R)
• M84: 49,802,178 km (0.085 R)
• M85: 50,728,189 km (0.12 R)
• M86: 51,744,856 km (0.091 R)
• M87: 52,939,545 km (0.036 R)
• M88: 53,196,704 km (0.088 R)
• M89: 54,143,209 km (0.099 R)
• M90: 55,878,395 km (0.115 R)
• M91: 56,665,280 km (0.071 R)
• M92: 57,367,642 km (0.06 R)
• M93: 57,808,208 km (0.069 R)
• M94: 58,072,996 km (0.112 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 432 - 20,230 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit