🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.17

Radius: 1.06

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 0.92 AU - 1.04 AU

Year: 356 Days

Day: 13.2 Hours

Environment

Temp: 25 °C

Axial Tilt: 46.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 3.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.8

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 2.53 AU - 3.87 AU

Year: 2101 Days

Day: 15.2 Hours

Environment

Temp: -109 °C

Axial Tilt: 37.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.73 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 8.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 856.4

Radius: 13

Gravity: 5.07 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 6.39 AU - 10.11 AU

Year: 8699 Days

Day: 14 Hours

Environment

Temp: -160 °C

Axial Tilt: 11.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 100,304,825 km

• M1: 165,904 km (0.11 R)
• M2: 482,004 km (0.076 R)
• M3: 1,105,678 km (0.065 R)
• M4: 1,779,915 km (0.117 R)
• M5: 1,872,517 km (0.12 R)
• M6: 2,086,591 km (0.11 R)
• M7: 2,309,043 km (0.064 R)
• M8: 2,565,603 km (0.109 R)
• M9: 2,697,399 km (0.11 R)
• M10: 3,050,899 km (0.074 R)
• M11: 3,219,197 km (0.12 R)
• M12: 3,390,636 km (0.097 R)
• M13: 3,535,895 km (0.11 R)
• M14: 3,984,090 km (0.088 R)
• M15: 4,324,426 km (0.032 R)
• M16: 5,099,791 km (0.092 R)
• M17: 5,918,092 km (0.084 R)
• M18: 6,164,479 km (0.058 R)
• M19: 6,850,386 km (0.031 R)
• M20: 7,034,989 km (0.047 R)
• M21: 7,258,788 km (0.064 R)
• M22: 7,409,283 km (0.075 R)
• M23: 7,866,903 km (0.044 R)
• M24: 7,982,692 km (0.052 R)
• M25: 8,689,991 km (0.086 R)
• M26: 8,809,819 km (0.086 R)
• M27: 9,051,120 km (0.053 R)
• M28: 9,705,311 km (0.115 R)
• M29: 9,996,429 km (0.078 R)
• M30: 11,276,388 km (0.099 R)
• M31: 12,113,688 km (0.09 R)
• M32: 13,337,847 km (0.088 R)
• M33: 13,801,152 km (0.092 R)
• M34: 13,941,325 km (0.103 R)
• M35: 14,601,051 km (0.036 R)
• M36: 15,561,470 km (0.098 R)
• M37: 15,902,403 km (0.116 R)
• M38: 16,098,376 km (0.091 R)
• M39: 17,140,176 km (0.117 R)
• M40: 17,391,500 km (0.102 R)
• M41: 17,542,744 km (0.031 R)
• M42: 17,999,466 km (0.099 R)
• M43: 18,614,613 km (0.11 R)
• M44: 19,132,371 km (0.108 R)
• M45: 19,602,557 km (0.111 R)
• M46: 21,792,071 km (0.076 R)
• M47: 22,228,299 km (0.095 R)
• M48: 22,337,804 km (0.065 R)
• M49: 22,943,377 km (0.108 R)
• M50: 23,220,432 km (0.1 R)
• M51: 23,777,834 km (0.087 R)
• M52: 23,945,832 km (0.098 R)
• M53: 25,133,489 km (0.06 R)
• M54: 25,247,633 km (0.096 R)
• M55: 26,398,339 km (0.116 R)
• M56: 28,037,783 km (0.066 R)
• M57: 29,289,019 km (0.114 R)
• M58: 29,649,849 km (0.112 R)
• M59: 32,030,998 km (0.117 R)
• M60: 33,778,152 km (0.049 R)
• M61: 34,409,605 km (0.111 R)
• M62: 34,599,744 km (0.105 R)
• M63: 34,790,331 km (0.099 R)
• M64: 35,556,123 km (0.076 R)
• M65: 36,069,692 km (0.107 R)
• M66: 37,234,162 km (0.044 R)
• M67: 40,265,912 km (0.049 R)
• M68: 40,466,374 km (0.075 R)
• M69: 41,002,532 km (0.081 R)
• M70: 41,137,021 km (0.062 R)
• M71: 41,473,616 km (0.057 R)
• M72: 41,811,258 km (0.111 R)
• M73: 42,966,004 km (0.104 R)
• M74: 43,718,781 km (0.108 R)
• M75: 44,544,860 km (0.113 R)
• M76: 45,029,109 km (0.097 R)
• M77: 45,167,936 km (0.118 R)
• M78: 45,863,416 km (0.084 R)
• M79: 46,002,991 km (0.113 R)
• M80: 46,562,636 km (0.109 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 708.7

Radius: 8.8

Gravity: 9.15 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 8.13 AU - 9.05 AU

Year: 9242 Days

Day: 8 Hours

Environment

Temp: -179 °C

Axial Tilt: 17.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 100,304,825 km

• M1: 169,794 km (0.032 R)
• M2: 280,047 km (0.104 R)
• M3: 372,050 km (0.088 R)
• M4: 449,392 km (0.102 R)
• M5: 576,999 km (0.113 R)
• M6: 887,564 km (0.051 R)
• M7: 977,622 km (0.071 R)
• M8: 1,089,970 km (0.117 R)
• M9: 1,266,795 km (0.102 R)
• M10: 1,474,287 km (0.107 R)
• M11: 1,760,767 km (0.079 R)
• M12: 2,410,919 km (0.042 R)
• M13: 2,669,424 km (0.072 R)
• M14: 2,963,983 km (0.093 R)
• M15: 3,018,735 km (0.11 R)
• M16: 3,184,939 km (0.053 R)
• M17: 3,269,312 km (0.079 R)
• M18: 3,643,007 km (0.044 R)
• M19: 3,731,270 km (0.098 R)
• M20: 4,000,247 km (0.058 R)
• M21: 4,557,050 km (0.037 R)
• M22: 4,941,816 km (0.111 R)
• M23: 5,303,693 km (0.113 R)
• M24: 5,403,924 km (0.108 R)
• M25: 5,606,180 km (0.114 R)
• M26: 6,404,734 km (0.078 R)
• M27: 7,536,741 km (0.116 R)
• M28: 8,029,666 km (0.114 R)
• M29: 8,454,972 km (0.064 R)
• M30: 8,729,485 km (0.095 R)
• M31: 9,166,759 km (0.072 R)
• M32: 10,562,956 km (0.096 R)
• M33: 11,114,224 km (0.106 R)
• M34: 11,936,564 km (0.118 R)
• M35: 12,288,717 km (0.072 R)
• M36: 12,644,311 km (0.114 R)
• M37: 13,411,150 km (0.086 R)
• M38: 14,007,746 km (0.094 R)
• M39: 14,193,098 km (0.08 R)
• M40: 15,369,685 km (0.072 R)
• M41: 15,800,826 km (0.074 R)
• M42: 15,993,808 km (0.045 R)
• M43: 16,822,430 km (0.076 R)
• M44: 17,118,185 km (0.115 R)
• M45: 17,714,931 km (0.117 R)
• M46: 18,116,601 km (0.079 R)
• M47: 18,217,430 km (0.073 R)
• M48: 18,369,123 km (0.087 R)
• M49: 18,928,918 km (0.074 R)
• M50: 19,442,637 km (0.077 R)
• M51: 20,221,743 km (0.072 R)
• M52: 20,536,197 km (0.088 R)
• M53: 21,329,664 km (0.072 R)
• M54: 21,489,585 km (0.059 R)
• M55: 21,810,472 km (0.09 R)
• M56: 22,079,150 km (0.107 R)
• M57: 22,349,024 km (0.068 R)
• M58: 23,000,972 km (0.042 R)
• M59: 23,110,178 km (0.114 R)
• M60: 23,329,190 km (0.039 R)
• M61: 24,825,767 km (0.109 R)
• M62: 24,994,064 km (0.085 R)
• M63: 26,639,491 km (0.109 R)
• M64: 29,320,435 km (0.068 R)
• M65: 29,498,157 km (0.09 R)
• M66: 30,752,834 km (0.03 R)
• M67: 30,813,122 km (0.092 R)
• M68: 31,781,320 km (0.086 R)
• M69: 32,575,385 km (0.113 R)
• M70: 32,944,144 km (0.093 R)
• M71: 33,190,681 km (0.119 R)
• M72: 33,809,717 km (0.089 R)
• M73: 34,432,643 km (0.088 R)
• M74: 34,557,707 km (0.104 R)
• M75: 35,122,289 km (0.086 R)
• M76: 36,642,652 km (0.094 R)
• M77: 37,475,015 km (0.104 R)
• M78: 37,796,949 km (0.068 R)
• M79: 38,378,586 km (0.03 R)
• M80: 39,681,583 km (0.083 R)
• M81: 40,141,148 km (0.071 R)
• M82: 40,866,847 km (0.107 R)
• M83: 41,264,478 km (0.105 R)
• M84: 42,130,351 km (0.103 R)
• M85: 42,330,961 km (0.08 R)
• M86: 42,532,021 km (0.093 R)
• M87: 43,069,526 km (0.083 R)
• M88: 44,832,088 km (0.109 R)
• M89: 45,516,349 km (0.113 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 62.9

Radius: 4.9

Gravity: 2.62 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 12.3 AU - 18.12 AU

Year: 21775 Days

Day: 15.5 Hours

Environment

Temp: -201 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 100,304,825 km

• M1: 91,853 km (0.116 R)
• M2: 155,881 km (0.097 R)
• M3: 230,830 km (0.078 R)
• M4: 418,724 km (0.1 R)
• M5: 466,446 km (0.044 R)
• M6: 732,581 km (0.108 R)
• M7: 959,670 km (0.116 R)
• M8: 1,190,649 km (0.085 R)
• M9: 1,259,913 km (0.117 R)
• M10: 1,438,683 km (0.058 R)
• M11: 1,568,683 km (0.04 R)
• M12: 2,146,879 km (0.102 R)
• M13: 2,295,579 km (0.091 R)
• M14: 2,900,254 km (0.051 R)
• M15: 3,701,949 km (0.115 R)
• M16: 3,854,688 km (0.072 R)
• M17: 4,325,323 km (0.104 R)
• M18: 4,540,295 km (0.101 R)
• M19: 5,064,786 km (0.036 R)
• M20: 5,121,034 km (0.114 R)
• M21: 5,463,464 km (0.086 R)
• M22: 5,754,432 km (0.086 R)
• M23: 6,050,336 km (0.091 R)
• M24: 6,200,233 km (0.11 R)
• M25: 6,534,285 km (0.084 R)
• M26: 6,657,105 km (0.07 R)
• M27: 6,687,922 km (0.1 R)
• M28: 7,251,308 km (0.069 R)
• M29: 8,223,694 km (0.07 R)
• M30: 8,657,678 km (0.102 R)
• M31: 9,339,694 km (0.09 R)
• M32: 9,374,251 km (0.097 R)
• M33: 10,109,824 km (0.078 R)
• M34: 10,863,797 km (0.111 R)
• M35: 10,900,150 km (0.073 R)
• M36: 10,973,004 km (0.06 R)
• M37: 11,119,161 km (0.114 R)
• M38: 11,155,663 km (0.096 R)
• M39: 11,598,473 km (0.106 R)
• M40: 11,710,073 km (0.095 R)
• M41: 12,922,414 km (0.113 R)
• M42: 12,999,606 km (0.09 R)
• M43: 13,270,528 km (0.084 R)
• M44: 13,309,423 km (0.104 R)
• M45: 13,582,589 km (0.076 R)
• M46: 13,778,861 km (0.089 R)
• M47: 13,818,206 km (0.044 R)
• M48: 13,857,550 km (0.054 R)
• M49: 14,493,042 km (0.082 R)
• M50: 14,613,318 km (0.055 R)
• M51: 14,935,552 km (0.065 R)
• M52: 15,056,876 km (0.12 R)
• M53: 15,586,901 km (0.071 R)
• M54: 15,668,881 km (0.058 R)
• M55: 16,833,052 km (0.093 R)
• M56: 18,326,786 km (0.112 R)
• M57: 18,456,787 km (0.064 R)
• M58: 18,717,835 km (0.057 R)
• M59: 18,848,733 km (0.104 R)
• M60: 19,067,595 km (0.1 R)
• M61: 19,507,862 km (0.118 R)
• M62: 20,040,580 km (0.054 R)
• M63: 20,174,619 km (0.102 R)
• M64: 20,353,688 km (0.07 R)
• M65: 20,894,035 km (0.075 R)
• M66: 21,120,527 km (0.095 R)
• M67: 21,576,052 km (0.082 R)
• M68: 21,621,679 km (0.114 R)
• M69: 22,265,249 km (0.046 R)
• M70: 23,807,005 km (0.049 R)
• M71: 24,138,514 km (0.081 R)
• M72: 24,997,804 km (0.102 R)
• M73: 25,576,150 km (0.098 R)
• M74: 27,834,030 km (0.088 R)
• M75: 28,033,295 km (0.12 R)
• M76: 29,239,203 km (0.079 R)
• M77: 29,340,481 km (0.105 R)
• M78: 29,543,335 km (0.112 R)
• M79: 29,644,912 km (0.075 R)
• M80: 29,797,502 km (0.101 R)
• M81: 30,667,414 km (0.048 R)
• M82: 31,182,928 km (0.083 R)
• M83: 31,389,972 km (0.08 R)
• M84: 32,222,633 km (0.089 R)
• M85: 32,641,657 km (0.114 R)
• M86: 33,273,558 km (0.088 R)
• M87: 33,803,284 km (0.108 R)
• M88: 34,817,408 km (0.064 R)
• M89: 35,085,937 km (0.107 R)
• M90: 35,516,928 km (0.117 R)
• M91: 36,329,992 km (0.108 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 617.7

Radius: 3

Gravity: 68.63 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 15.47 AU - 23.75 AU

Year: 31878 Days

Day: 19.2 Hours

Environment

Temp: -200 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 100,304,825 km

• M1: 40,541 km (0.078 R)
• M2: 387,010 km (0.119 R)
• M3: 410,048 km (0.073 R)
• M4: 722,259 km (0.079 R)
• M5: 809,624 km (0.118 R)
• M6: 1,622,838 km (0.039 R)
• M7: 1,737,430 km (0.105 R)
• M8: 2,014,934 km (0.068 R)
• M9: 2,096,764 km (0.109 R)
• M10: 2,348,836 km (0.103 R)
• M11: 2,699,494 km (0.088 R)
• M12: 2,880,956 km (0.106 R)
• M13: 3,497,598 km (0.059 R)
• M14: 4,629,007 km (0.072 R)
• M15: 5,233,532 km (0.097 R)
• M16: 5,289,631 km (0.111 R)
• M17: 5,573,568 km (0.095 R)
• M18: 5,804,098 km (0.085 R)
• M19: 5,979,277 km (0.071 R)
• M20: 6,037,920 km (0.11 R)
• M21: 6,635,713 km (0.116 R)
• M22: 7,127,441 km (0.1 R)
• M23: 7,189,674 km (0.104 R)
• M24: 7,252,206 km (0.063 R)
• M25: 8,275,904 km (0.118 R)
• M26: 9,548,982 km (0.093 R)
• M27: 10,172,954 km (0.097 R)
• M28: 10,881,600 km (0.056 R)
• M29: 11,241,831 km (0.104 R)
• M30: 12,048,014 km (0.091 R)
• M31: 13,253,623 km (0.065 R)
• M32: 15,615,175 km (0.084 R)
• M33: 17,511,328 km (0.098 R)
• M34: 17,848,372 km (0.095 R)
• M35: 18,443,473 km (0.111 R)
• M36: 21,066,522 km (0.098 R)
• M37: 22,057,009 km (0.088 R)
• M38: 22,238,771 km (0.069 R)
• M39: 22,420,981 km (0.086 R)
• M40: 22,695,343 km (0.114 R)
• M41: 24,270,310 km (0.065 R)
• M42: 25,023,685 km (0.09 R)
• M43: 27,426,825 km (0.05 R)
• M44: 27,818,023 km (0.045 R)
• M45: 27,916,159 km (0.07 R)
• M46: 28,309,751 km (0.118 R)
• M47: 28,408,336 km (0.097 R)
• M48: 29,601,529 km (0.088 R)
• M49: 31,728,362 km (0.103 R)
• M50: 33,381,718 km (0.108 R)
• M51: 35,380,944 km (0.114 R)
• M52: 36,234,250 km (0.08 R)
• M53: 36,448,624 km (0.078 R)
• M54: 36,771,007 km (0.112 R)
• M55: 38,725,054 km (0.099 R)
• M56: 39,163,975 km (0.076 R)
• M57: 39,383,883 km (0.116 R)
• M58: 40,046,452 km (0.067 R)
• M59: 41,382,511 km (0.118 R)
• M60: 44,098,012 km (0.031 R)
• M61: 45,477,304 km (0.054 R)
• M62: 46,056,098 km (0.099 R)
• M63: 46,288,424 km (0.065 R)
• M64: 47,338,152 km (0.105 R)
• M65: 47,572,572 km (0.102 R)
• M66: 48,277,926 km (0.056 R)
• M67: 48,395,809 km (0.098 R)
• M68: 50,893,794 km (0.073 R)
• M69: 54,166,397 km (0.073 R)
• M70: 55,025,837 km (0.029 R)
• M71: 57,756,447 km (0.105 R)
• M72: 58,383,112 km (0.086 R)
• M73: 60,276,722 km (0.093 R)
• M74: 64,383,034 km (0.088 R)
• M75: 65,554,086 km (0.088 R)
• M76: 67,785,338 km (0.12 R)
• M77: 68,313,868 km (0.1 R)
• M78: 69,242,272 km (0.107 R)
• M79: 70,041,274 km (0.096 R)
• M80: 70,441,897 km (0.064 R)
• M81: 72,321,595 km (0.115 R)
• M82: 72,997,029 km (0.111 R)
• M83: 73,403,187 km (0.058 R)
• M84: 82,386,539 km (0.101 R)
• M85: 82,668,382 km (0.103 R)
• M86: 82,950,523 km (0.108 R)
• M87: 84,650,404 km (0.072 R)
• M88: 86,218,638 km (0.076 R)
• M89: 91,709,329 km (0.12 R)
• M90: 92,147,501 km (0.043 R)
• M91: 95,087,099 km (0.08 R)
• M92: 98,057,216 km (0.093 R)
• M93: 98,206,664 km (0.098 R)
• M94: 98,505,411 km (0.104 R)
• M95: 99,553,793 km (0.056 R)
• M96: 100,304,774 km (0.093 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 551 - 13,176 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit