🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.14

Radius: 0.46

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 1.08 AU - 1.42 AU

Year: 535 Days

Day: 46.4 Hours

Environment

Temp: -27 °C

Axial Tilt: 25.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 1.61 AU - 1.89 AU

Year: 886 Days

Day: 17.3 Hours

Environment

Temp: -61 °C

Axial Tilt: 14.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 90,334,502 km

• M1: 1,506,151 km (0.081 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 639.2

Radius: 10.5

Gravity: 5.8 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 4.89 AU - 5.51 AU

Year: 4540 Days

Day: 9.3 Hours

Environment

Temp: -144 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 90,334,502 km

• M1: 273,615 km (0.095 R)
• M2: 359,184 km (0.12 R)
• M3: 466,596 km (0.098 R)
• M4: 555,756 km (0.039 R)
• M5: 651,499 km (0.111 R)
• M6: 730,486 km (0.092 R)
• M7: 924,216 km (0.104 R)
• M8: 1,289,683 km (0.111 R)
• M9: 1,466,358 km (0.072 R)
• M10: 2,198,640 km (0.069 R)
• M11: 2,286,454 km (0.091 R)
• M12: 2,501,875 km (0.089 R)
• M13: 2,724,177 km (0.114 R)
• M14: 2,914,316 km (0.112 R)
• M15: 3,011,106 km (0.088 R)
• M16: 3,227,873 km (0.082 R)
• M17: 3,781,535 km (0.102 R)
• M18: 3,994,114 km (0.079 R)
• M19: 4,123,665 km (0.054 R)
• M20: 4,298,545 km (0.089 R)
• M21: 4,837,846 km (0.055 R)
• M22: 5,115,649 km (0.095 R)
• M23: 5,398,688 km (0.032 R)
• M24: 5,566,088 km (0.101 R)
• M25: 5,784,052 km (0.106 R)
• M26: 5,930,808 km (0.046 R)
• M27: 6,178,392 km (0.074 R)
• M28: 6,555,977 km (0.111 R)
• M29: 6,709,165 km (0.105 R)
• M30: 7,307,407 km (0.102 R)
• M31: 7,680,055 km (0.076 R)
• M32: 7,787,616 km (0.088 R)
• M33: 8,222,946 km (0.092 R)
• M34: 8,360,726 km (0.07 R)
• M35: 9,003,997 km (0.075 R)
• M36: 9,117,541 km (0.064 R)
• M37: 9,231,535 km (0.09 R)
• M38: 10,013,333 km (0.113 R)
• M39: 10,338,110 km (0.115 R)
• M40: 11,028,056 km (0.102 R)
• M41: 11,516,942 km (0.11 R)
• M42: 11,795,044 km (0.082 R)
• M43: 12,137,922 km (0.116 R)
• M44: 12,232,019 km (0.109 R)
• M45: 12,547,372 km (0.099 R)
• M46: 12,642,516 km (0.049 R)
• M47: 12,961,459 km (0.109 R)
• M48: 13,347,571 km (0.09 R)
• M49: 14,230,348 km (0.094 R)
• M50: 14,930,017 km (0.093 R)
• M51: 15,436,705 km (0.103 R)
• M52: 16,955,123 km (0.109 R)
• M53: 17,342,133 km (0.11 R)
• M54: 17,981,814 km (0.079 R)
• M55: 18,268,593 km (0.041 R)
• M56: 18,412,506 km (0.114 R)
• M57: 18,629,124 km (0.102 R)
• M58: 18,737,732 km (0.099 R)
• M59: 18,992,048 km (0.097 R)
• M60: 19,101,404 km (0.09 R)
• M61: 19,284,063 km (0.086 R)
• M62: 19,357,366 km (0.057 R)
• M63: 19,430,669 km (0.098 R)
• M64: 19,540,923 km (0.099 R)
• M65: 20,541,882 km (0.069 R)
• M66: 21,294,060 km (0.117 R)
• M67: 21,407,605 km (0.097 R)
• M68: 21,749,735 km (0.108 R)
• M69: 21,978,770 km (0.092 R)
• M70: 22,323,892 km (0.057 R)
• M71: 22,864,239 km (0.116 R)
• M72: 23,487,015 km (0.062 R)
• M73: 23,839,767 km (0.08 R)
• M74: 24,194,314 km (0.111 R)
• M75: 24,471,369 km (0.082 R)
• M76: 25,188,392 km (0.042 R)
• M77: 25,589,763 km (0.036 R)
• M78: 25,871,905 km (0.083 R)
• M79: 25,993,228 km (0.111 R)
• M80: 26,643,082 km (0.057 R)
• M81: 27,052,082 km (0.074 R)
• M82: 27,669,323 km (0.073 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 475.8

Radius: 13.6

Gravity: 2.57 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 7.69 AU - 8.43 AU

Year: 8761 Days

Day: 8 Hours

Environment

Temp: -164 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 90,334,502 km

• M1: 304,132 km (0.059 R)
• M2: 455,825 km (0.067 R)
• M3: 810,372 km (0.111 R)
• M4: 1,044,792 km (0.059 R)
• M5: 1,196,633 km (0.117 R)
• M6: 1,523,654 km (0.075 R)
• M7: 1,737,729 km (0.047 R)
• M8: 1,920,537 km (0.03 R)
• M9: 2,088,685 km (0.115 R)
• M10: 3,124,501 km (0.115 R)
• M11: 3,323,616 km (0.066 R)
• M12: 4,135,184 km (0.108 R)
• M13: 4,354,495 km (0.093 R)
• M14: 4,493,621 km (0.118 R)
• M15: 5,064,636 km (0.078 R)
• M16: 5,388,665 km (0.041 R)
• M17: 5,508,194 km (0.054 R)
• M18: 5,689,207 km (0.065 R)
• M19: 5,780,462 km (0.112 R)
• M20: 6,119,151 km (0.064 R)
• M21: 8,354,592 km (0.079 R)
• M22: 8,597,838 km (0.115 R)
• M23: 8,808,323 km (0.072 R)
• M24: 9,055,907 km (0.041 R)
• M25: 9,485,851 km (0.079 R)
• M26: 9,812,723 km (0.064 R)
• M27: 10,180,434 km (0.049 R)
• M28: 10,627,433 km (0.109 R)
• M29: 10,777,928 km (0.028 R)
• M30: 10,967,020 km (0.12 R)
• M31: 12,007,323 km (0.094 R)
• M32: 13,240,160 km (0.108 R)
• M33: 13,402,324 km (0.08 R)
• M34: 13,605,777 km (0.04 R)
• M35: 14,222,270 km (0.111 R)
• M36: 15,058,671 km (0.08 R)
• M37: 15,739,342 km (0.069 R)
• M38: 16,604,167 km (0.028 R)
• M39: 17,528,981 km (0.079 R)
• M40: 17,751,583 km (0.104 R)
• M41: 17,840,892 km (0.059 R)
• M42: 17,975,231 km (0.086 R)
• M43: 18,334,865 km (0.109 R)
• M44: 18,697,041 km (0.116 R)
• M45: 18,787,997 km (0.106 R)
• M46: 19,520,428 km (0.084 R)
• M47: 19,843,858 km (0.097 R)
• M48: 20,075,885 km (0.109 R)
• M49: 20,589,753 km (0.1 R)
• M50: 20,777,648 km (0.098 R)
• M51: 21,013,415 km (0.103 R)
• M52: 21,297,351 km (0.099 R)
• M53: 21,630,356 km (0.059 R)
• M54: 22,061,048 km (0.118 R)
• M55: 22,349,623 km (0.106 R)
• M56: 22,833,572 km (0.095 R)
• M57: 23,516,935 km (0.113 R)
• M58: 23,861,160 km (0.073 R)
• M59: 24,953,673 km (0.096 R)
• M60: 25,104,019 km (0.089 R)
• M61: 25,657,531 km (0.087 R)
• M62: 25,758,659 km (0.057 R)
• M63: 27,342,302 km (0.049 R)
• M64: 28,904,702 km (0.096 R)
• M65: 29,062,528 km (0.049 R)
• M66: 29,431,885 km (0.06 R)
• M67: 30,068,873 km (0.111 R)
• M68: 30,603,087 km (0.064 R)
• M69: 30,710,348 km (0.07 R)
• M70: 30,817,610 km (0.097 R)
• M71: 32,061,217 km (0.071 R)
• M72: 32,224,578 km (0.065 R)
• M73: 32,497,594 km (0.097 R)
• M74: 33,265,929 km (0.092 R)
• M75: 34,151,399 km (0.112 R)
• M76: 34,820,700 km (0.097 R)
• M77: 36,854,183 km (0.09 R)
• M78: 37,655,430 km (0.105 R)
• M79: 38,058,297 km (0.077 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 426.9

Radius: 3.9

Gravity: 28.07 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 12.63 AU - 15.29 AU

Year: 19971 Days

Day: 18 Hours

Environment

Temp: -186 °C

Axial Tilt: 15.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 90,334,502 km

• M1: 86,468 km (0.068 R)
• M2: 352,453 km (0.112 R)
• M3: 510,278 km (0.113 R)
• M4: 587,172 km (0.091 R)
• M5: 795,711 km (0.095 R)
• M6: 908,358 km (0.038 R)
• M7: 954,734 km (0.093 R)
• M8: 1,074,412 km (0.104 R)
• M9: 1,742,217 km (0.062 R)
• M10: 2,319,365 km (0.07 R)
• M11: 2,415,557 km (0.083 R)
• M12: 2,645,040 km (0.049 R)
• M13: 2,779,379 km (0.1 R)
• M14: 2,915,812 km (0.072 R)
• M15: 3,266,769 km (0.089 R)
• M16: 3,447,184 km (0.119 R)
• M17: 3,667,990 km (0.117 R)
• M18: 3,705,240 km (0.112 R)
• M19: 4,007,727 km (0.056 R)
• M20: 4,596,245 km (0.119 R)
• M21: 5,044,739 km (0.084 R)
• M22: 6,336,966 km (0.113 R)
• M23: 6,471,604 km (0.107 R)
• M24: 6,652,468 km (0.068 R)
• M25: 6,743,573 km (0.106 R)
• M26: 7,676,914 km (0.099 R)
• M27: 7,772,507 km (0.097 R)
• M28: 9,151,051 km (0.039 R)
• M29: 9,764,552 km (0.086 R)
• M30: 10,076,314 km (0.11 R)
• M31: 10,762,968 km (0.115 R)
• M32: 11,192,913 km (0.044 R)
• M33: 11,628,542 km (0.099 R)
• M34: 14,062,798 km (0.092 R)
• M35: 14,473,594 km (0.107 R)
• M36: 14,650,867 km (0.077 R)
• M37: 15,729,319 km (0.081 R)
• M38: 15,850,642 km (0.074 R)
• M39: 16,585,617 km (0.08 R)
• M40: 16,957,218 km (0.042 R)
• M41: 18,024,898 km (0.068 R)
• M42: 18,406,971 km (0.091 R)
• M43: 19,308,597 km (0.088 R)
• M44: 19,699,496 km (0.03 R)
• M45: 21,288,824 km (0.111 R)
• M46: 21,692,439 km (0.1 R)
• M47: 22,644,330 km (0.094 R)
• M48: 22,918,693 km (0.115 R)
• M49: 23,125,288 km (0.085 R)
• M50: 23,263,366 km (0.105 R)
• M51: 27,822,661 km (0.117 R)
• M52: 32,337,824 km (0.104 R)
• M53: 33,345,665 km (0.093 R)
• M54: 34,915,993 km (0.114 R)
• M55: 35,153,704 km (0.099 R)
• M56: 36,269,854 km (0.12 R)
• M57: 36,590,742 km (0.057 R)
• M58: 36,912,826 km (0.041 R)
• M59: 37,721,701 km (0.074 R)
• M60: 40,349,538 km (0.047 R)
• M61: 40,932,221 km (0.066 R)
• M62: 41,433,823 km (0.099 R)
• M63: 42,021,593 km (0.081 R)
• M64: 42,358,787 km (0.062 R)
• M65: 44,400,349 km (0.064 R)
• M66: 44,915,713 km (0.058 R)
• M67: 45,088,050 km (0.116 R)
• M68: 45,260,387 km (0.049 R)
• M69: 45,692,575 km (0.094 R)
• M70: 46,473,775 km (0.088 R)
• M71: 47,522,157 km (0.105 R)
• M72: 47,697,785 km (0.06 R)
• M73: 49,198,252 km (0.07 R)
• M74: 49,286,963 km (0.072 R)
• M75: 49,553,547 km (0.057 R)
• M76: 50,266,680 km (0.084 R)
• M77: 50,355,990 km (0.066 R)
• M78: 50,624,518 km (0.116 R)
• M79: 50,983,254 km (0.072 R)
• M80: 51,073,012 km (0.12 R)
• M81: 51,973,891 km (0.057 R)
• M82: 53,608,846 km (0.104 R)
• M83: 54,249,125 km (0.06 R)
• M84: 54,340,828 km (0.091 R)
• M85: 58,425,748 km (0.109 R)
• M86: 63,089,461 km (0.119 R)
• M87: 64,055,863 km (0.11 R)
• M88: 64,346,682 km (0.09 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 170.5

Radius: 4.9

Gravity: 7.1 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 16.24 AU - 19.02 AU

Year: 28343 Days

Day: 15.6 Hours

Environment

Temp: -192 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 90,334,502 km

• M1: 76,145 km (0.099 R)
• M2: 285,283 km (0.052 R)
• M3: 343,626 km (0.103 R)
• M4: 406,308 km (0.061 R)
• M5: 507,735 km (0.12 R)
• M6: 543,489 km (0.071 R)
• M7: 1,154,297 km (0.106 R)
• M8: 1,911,711 km (0.071 R)
• M9: 2,322,058 km (0.119 R)
• M10: 2,506,213 km (0.102 R)
• M11: 2,954,109 km (0.096 R)
• M12: 3,565,516 km (0.029 R)
• M13: 3,600,671 km (0.115 R)
• M14: 4,706,349 km (0.117 R)
• M15: 5,456,732 km (0.09 R)
• M16: 6,585,448 km (0.116 R)
• M17: 6,889,431 km (0.086 R)
• M18: 6,977,245 km (0.088 R)
• M19: 7,021,226 km (0.113 R)
• M20: 7,601,666 km (0.117 R)
• M21: 7,692,323 km (0.039 R)
• M22: 8,760,601 km (0.104 R)
• M23: 8,951,189 km (0.105 R)
• M24: 10,072,873 km (0.107 R)
• M25: 11,032,394 km (0.073 R)
• M26: 11,186,480 km (0.1 R)
• M27: 11,967,979 km (0.099 R)
• M28: 12,073,595 km (0.115 R)
• M29: 12,552,159 km (0.114 R)
• M30: 13,969,599 km (0.083 R)
• M31: 16,130,540 km (0.097 R)
• M32: 17,488,141 km (0.104 R)
• M33: 17,848,223 km (0.091 R)
• M34: 18,575,867 km (0.074 R)
• M35: 19,127,883 km (0.054 R)
• M36: 21,389,354 km (0.101 R)
• M37: 21,645,914 km (0.112 R)
• M38: 21,838,896 km (0.046 R)
• M39: 22,356,355 km (0.102 R)
• M40: 22,551,430 km (0.069 R)
• M41: 23,271,594 km (0.115 R)
• M42: 23,601,458 km (0.067 R)
• M43: 24,132,530 km (0.029 R)
• M44: 29,084,968 km (0.119 R)
• M45: 30,155,041 km (0.045 R)
• M46: 30,298,655 km (0.1 R)
• M47: 32,040,124 km (0.088 R)
• M48: 32,186,730 km (0.103 R)
• M49: 33,813,756 km (0.12 R)
• M50: 35,240,322 km (0.065 R)
• M51: 36,303,962 km (0.036 R)
• M52: 36,839,822 km (0.102 R)
• M53: 36,916,566 km (0.062 R)
• M54: 36,993,309 km (0.112 R)
• M55: 37,764,337 km (0.111 R)
• M56: 37,996,662 km (0.109 R)
• M57: 38,618,541 km (0.099 R)
• M58: 39,872,470 km (0.111 R)
• M59: 40,900,955 km (0.114 R)
• M60: 41,298,886 km (0.114 R)
• M61: 41,538,242 km (0.087 R)
• M62: 43,632,014 km (0.09 R)
• M63: 47,586,634 km (0.035 R)
• M64: 47,837,510 km (0.106 R)
• M65: 48,256,832 km (0.07 R)
• M66: 49,691,177 km (0.06 R)
• M67: 52,774,688 km (0.104 R)
• M68: 55,919,534 km (0.104 R)
• M69: 56,803,807 km (0.09 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 534.5

Radius: 5

Gravity: 21.38 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 15.7 AU - 20.34 AU

Year: 29289 Days

Day: 19.9 Hours

Environment

Temp: -206 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 90,334,502 km

• M1: 195,973 km (0.089 R)
• M2: 757,414 km (0.072 R)
• M3: 952,789 km (0.074 R)
• M4: 1,355,806 km (0.068 R)
• M5: 1,455,737 km (0.113 R)
• M6: 1,662,930 km (0.088 R)
• M7: 1,733,989 km (0.078 R)
• M8: 2,705,477 km (0.067 R)
• M9: 2,831,588 km (0.117 R)
• M10: 3,582,719 km (0.116 R)
• M11: 3,814,746 km (0.119 R)
• M12: 3,908,992 km (0.094 R)
• M13: 5,098,146 km (0.046 R)
• M14: 6,784,413 km (0.109 R)
• M15: 8,257,802 km (0.106 R)
• M16: 8,625,664 km (0.108 R)
• M17: 8,873,846 km (0.12 R)
• M18: 8,936,229 km (0.111 R)
• M19: 9,440,822 km (0.042 R)
• M20: 10,346,039 km (0.066 R)
• M21: 10,543,658 km (0.068 R)
• M22: 10,942,486 km (0.114 R)
• M23: 11,009,356 km (0.046 R)
• M24: 11,618,070 km (0.056 R)
• M25: 11,686,436 km (0.075 R)
• M26: 12,099,027 km (0.057 R)
• M27: 15,643,300 km (0.118 R)
• M28: 16,021,782 km (0.112 R)
• M29: 16,250,218 km (0.114 R)
• M30: 16,326,663 km (0.112 R)
• M31: 16,787,723 km (0.088 R)
• M32: 17,409,003 km (0.09 R)
• M33: 17,487,243 km (0.085 R)
• M34: 18,275,624 km (0.071 R)
• M35: 18,355,060 km (0.092 R)
• M36: 19,886,943 km (0.049 R)
• M37: 20,379,120 km (0.099 R)
• M38: 20,543,976 km (0.114 R)
• M39: 20,958,362 km (0.087 R)
• M40: 21,124,865 km (0.09 R)
• M41: 21,795,213 km (0.091 R)
• M42: 22,728,404 km (0.09 R)
• M43: 22,813,825 km (0.07 R)
• M44: 22,899,544 km (0.08 R)
• M45: 24,196,109 km (0.096 R)
• M46: 24,283,325 km (0.087 R)
• M47: 25,605,172 km (0.073 R)
• M48: 26,050,824 km (0.078 R)
• M49: 27,040,563 km (0.118 R)
• M50: 27,585,548 km (0.094 R)
• M51: 28,778,741 km (0.047 R)
• M52: 29,056,544 km (0.116 R)
• M53: 30,647,218 km (0.087 R)
• M54: 32,362,059 km (0.055 R)
• M55: 32,554,441 km (0.092 R)
• M56: 34,696,384 km (0.079 R)
• M57: 34,794,819 km (0.035 R)
• M58: 35,288,492 km (0.086 R)
• M59: 36,883,505 km (0.063 R)
• M60: 37,487,581 km (0.114 R)
• M61: 38,501,854 km (0.057 R)
• M62: 43,176,040 km (0.118 R)
• M63: 43,387,870 km (0.057 R)
• M64: 44,666,334 km (0.111 R)
• M65: 45,095,081 km (0.101 R)
• M66: 45,202,642 km (0.042 R)
• M67: 49,569,254 km (0.09 R)
• M68: 51,802,451 km (0.077 R)
• M69: 53,157,958 km (0.051 R)
• M70: 53,271,503 km (0.115 R)
• M71: 55,098,392 km (0.116 R)
• M72: 57,643,500 km (0.071 R)
• M73: 57,876,873 km (0.063 R)
• M74: 57,993,559 km (0.104 R)
• M75: 60,345,088 km (0.063 R)
• M76: 61,413,516 km (0.073 R)
• M77: 62,847,711 km (0.095 R)
• M78: 63,809,925 km (0.104 R)
• M79: 64,051,226 km (0.102 R)
• M80: 68,322,993 km (0.082 R)
• M81: 69,064,550 km (0.038 R)
• M82: 73,190,309 km (0.119 R)
• M83: 74,202,489 km (0.109 R)
• M84: 75,601,678 km (0.119 R)
• M85: 75,857,041 km (0.092 R)
• M86: 76,496,572 km (0.027 R)
• M87: 78,168,029 km (0.066 R)
• M88: 82,070,738 km (0.084 R)
• M89: 86,302,862 km (0.114 R)
• M90: 89,118,593 km (0.067 R)
• M91: 89,523,255 km (0.111 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 257 - 19,967 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit