🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.12

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 1.24 AU - 1.5 AU

Year: 601 Days

Day: 37.1 Hours

Environment

Temp: -37 °C

Axial Tilt: 27 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,341,186 km

• M1: 645,066 km (0.084 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 2.36 AU - 3.42 AU

Year: 1841 Days

Day: 47.8 Hours

Environment

Temp: -97 °C

Axial Tilt: 41.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.49

Radius: 1.82

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 2.92 AU - 3.06 AU

Year: 1937 Days

Day: 20 Hours

Environment

Temp: -102 °C

Axial Tilt: 21.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 73,341,186 km

• M1: 144,661 km (0.053 R)
• M2: 921,523 km (0.111 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.86

Radius: 0.94

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 3.67 AU - 5.11 AU

Year: 3447 Days

Day: 35.5 Hours

Environment

Temp: -145 °C

Axial Tilt: 41.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 139.7

Radius: 12.3

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 5.2 AU - 6.14 AU

Year: 5059 Days

Day: 13.3 Hours

Environment

Temp: -145 °C

Axial Tilt: 109.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 73,341,186 km

• M1: 188,942 km (0.071 R)
• M2: 375,790 km (0.099 R)
• M3: 454,179 km (0.105 R)
• M4: 593,156 km (0.059 R)
• M5: 809,773 km (0.117 R)
• M6: 1,004,699 km (0.068 R)
• M7: 1,332,618 km (0.114 R)
• M8: 1,886,728 km (0.101 R)
• M9: 2,280,620 km (0.059 R)
• M10: 2,386,535 km (0.089 R)
• M11: 2,575,926 km (0.119 R)
• M12: 3,115,376 km (0.115 R)
• M13: 3,489,520 km (0.092 R)
• M14: 4,005,483 km (0.111 R)
• M15: 4,215,369 km (0.079 R)
• M16: 4,379,478 km (0.118 R)
• M17: 4,764,842 km (0.09 R)
• M18: 4,884,221 km (0.106 R)
• M19: 5,004,797 km (0.111 R)
• M20: 5,196,132 km (0.098 R)
• M21: 6,059,611 km (0.068 R)
• M22: 6,152,212 km (0.055 R)
• M23: 6,851,582 km (0.102 R)
• M24: 7,358,270 km (0.099 R)
• M25: 7,516,545 km (0.059 R)
• M26: 8,284,281 km (0.115 R)
• M27: 8,366,560 km (0.103 R)
• M28: 8,594,248 km (0.095 R)
• M29: 9,268,186 km (0.113 R)
• M30: 9,396,392 km (0.104 R)
• M31: 9,828,431 km (0.059 R)
• M32: 10,046,694 km (0.111 R)
• M33: 10,778,975 km (0.088 R)
• M34: 10,868,884 km (0.071 R)
• M35: 11,299,426 km (0.111 R)
• M36: 12,224,091 km (0.068 R)
• M37: 12,933,634 km (0.087 R)
• M38: 13,101,034 km (0.119 R)
• M39: 13,317,502 km (0.056 R)
• M40: 13,607,871 km (0.079 R)
• M41: 13,705,110 km (0.081 R)
• M42: 13,875,950 km (0.079 R)
• M43: 13,998,322 km (0.088 R)
• M44: 14,170,359 km (0.089 R)
• M45: 14,566,045 km (0.119 R)
• M46: 15,571,493 km (0.092 R)
• M47: 15,673,219 km (0.102 R)
• M48: 15,775,245 km (0.057 R)
• M49: 15,851,839 km (0.101 R)
• M50: 17,042,638 km (0.034 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 60.4

Radius: 11.7

Gravity: 0.44 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 7.26 AU - 8.06 AU

Year: 7945 Days

Day: 9.6 Hours

Environment

Temp: -162 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 73,341,186 km

• M1: 151,991 km (0.043 R)
• M2: 244,593 km (0.056 R)
• M3: 336,446 km (0.046 R)
• M4: 432,637 km (0.037 R)
• M5: 619,485 km (0.088 R)
• M6: 719,566 km (0.054 R)
• M7: 816,954 km (0.106 R)
• M8: 890,706 km (0.086 R)
• M9: 1,127,220 km (0.119 R)
• M10: 1,200,224 km (0.118 R)
• M11: 1,351,318 km (0.114 R)
• M12: 1,578,407 km (0.116 R)
• M13: 1,745,059 km (0.095 R)
• M14: 1,842,896 km (0.113 R)
• M15: 1,917,695 km (0.118 R)
• M16: 2,031,689 km (0.074 R)
• M17: 2,161,091 km (0.075 R)
• M18: 2,306,799 km (0.076 R)
• M19: 2,483,325 km (0.07 R)
• M20: 3,263,926 km (0.062 R)
• M21: 3,339,922 km (0.103 R)
• M22: 3,493,709 km (0.104 R)
• M23: 3,649,889 km (0.074 R)
• M24: 4,083,274 km (0.074 R)
• M25: 4,364,817 km (0.059 R)
• M26: 4,618,385 km (0.065 R)
• M27: 4,964,106 km (0.06 R)
• M28: 5,087,076 km (0.074 R)
• M29: 5,193,440 km (0.027 R)
• M30: 5,336,306 km (0.077 R)
• M31: 5,426,214 km (0.077 R)
• M32: 5,995,284 km (0.103 R)
• M33: 6,506,610 km (0.086 R)
• M34: 6,602,801 km (0.048 R)
• M35: 7,071,342 km (0.049 R)
• M36: 7,369,790 km (0.077 R)
• M37: 7,510,412 km (0.071 R)
• M38: 7,794,498 km (0.032 R)
• M39: 8,144,108 km (0.034 R)
• M40: 8,310,461 km (0.111 R)
• M41: 8,456,917 km (0.088 R)
• M42: 9,072,961 km (0.085 R)
• M43: 9,528,188 km (0.096 R)
• M44: 9,725,507 km (0.118 R)
• M45: 10,687,122 km (0.065 R)
• M46: 10,892,371 km (0.12 R)
• M47: 11,608,944 km (0.085 R)
• M48: 11,772,754 km (0.049 R)
• M49: 11,890,338 km (0.043 R)
• M50: 11,984,734 km (0.091 R)
• M51: 12,293,055 km (0.066 R)
• M52: 12,604,069 km (0.045 R)
• M53: 13,111,805 km (0.104 R)
• M54: 14,147,471 km (0.081 R)
• M55: 14,903,389 km (0.058 R)
• M56: 15,030,696 km (0.098 R)
• M57: 15,132,722 km (0.076 R)
• M58: 15,337,522 km (0.039 R)
• M59: 15,801,724 km (0.112 R)
• M60: 15,879,664 km (0.083 R)
• M61: 15,957,605 km (0.102 R)
• M62: 16,559,437 km (0.119 R)
• M63: 16,796,999 km (0.042 R)
• M64: 17,035,757 km (0.117 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 86.3

Radius: 13.9

Gravity: 0.45 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 10.2 AU - 10.26 AU

Year: 12261 Days

Day: 11.8 Hours

Environment

Temp: -184 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 73,341,186 km

• M1: 200,162 km (0.07 R)
• M2: 460,462 km (0.082 R)
• M3: 657,931 km (0.106 R)
• M4: 746,045 km (0.107 R)
• M5: 899,233 km (0.069 R)
• M6: 1,116,898 km (0.099 R)
• M7: 1,858,305 km (0.111 R)
• M8: 1,973,046 km (0.106 R)
• M9: 2,546,455 km (0.1 R)
• M10: 2,637,859 km (0.079 R)
• M11: 2,880,956 km (0.1 R)
• M12: 3,229,668 km (0.081 R)
• M13: 4,356,739 km (0.098 R)
• M14: 4,489,133 km (0.083 R)
• M15: 4,578,144 km (0.118 R)
• M16: 5,311,472 km (0.077 R)
• M17: 5,405,719 km (0.114 R)
• M18: 6,205,020 km (0.082 R)
• M19: 7,966,984 km (0.102 R)
• M20: 8,540,692 km (0.103 R)
• M21: 9,184,561 km (0.113 R)
• M22: 9,440,822 km (0.087 R)
• M23: 9,815,266 km (0.098 R)
• M24: 9,989,697 km (0.1 R)
• M25: 10,667,824 km (0.072 R)
• M26: 11,391,579 km (0.105 R)
• M27: 11,574,986 km (0.114 R)
• M28: 11,851,891 km (0.063 R)
• M29: 11,975,758 km (0.056 R)
• M30: 12,068,808 km (0.079 R)
• M31: 12,632,792 km (0.102 R)
• M32: 13,109,261 km (0.108 R)
• M33: 13,494,775 km (0.119 R)
• M34: 14,574,273 km (0.095 R)
• M35: 14,806,748 km (0.072 R)
• M36: 15,681,298 km (0.099 R)
• M37: 16,572,602 km (0.101 R)
• M38: 17,129,255 km (0.064 R)
• M39: 17,339,590 km (0.088 R)
• M40: 18,583,795 km (0.104 R)
• M41: 19,016,881 km (0.108 R)
• M42: 19,234,696 km (0.049 R)
• M43: 19,782,972 km (0.114 R)
• M44: 20,521,986 km (0.039 R)
• M45: 22,065,237 km (0.111 R)
• M46: 22,217,827 km (0.108 R)
• M47: 22,447,310 km (0.067 R)
• M48: 23,645,589 km (0.107 R)
• M49: 24,745,732 km (0.062 R)
• M50: 25,662,019 km (0.111 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 437.7

Radius: 7.8

Gravity: 7.19 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 11.24 AU - 15.2 AU

Year: 18013 Days

Day: 15.6 Hours

Environment

Temp: -186 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 73,341,186 km

• M1: 106,962 km (0.084 R)
• M2: 244,443 km (0.084 R)
• M3: 338,241 km (0.106 R)
• M4: 414,087 km (0.103 R)
• M5: 479,611 km (0.05 R)
• M6: 660,175 km (0.092 R)
• M7: 758,910 km (0.063 R)
• M8: 1,061,995 km (0.099 R)
• M9: 1,227,151 km (0.116 R)
• M10: 1,662,930 km (0.04 R)
• M11: 2,232,898 km (0.109 R)
• M12: 2,293,036 km (0.077 R)
• M13: 2,729,413 km (0.115 R)
• M14: 3,748,923 km (0.049 R)
• M15: 4,449,938 km (0.074 R)
• M16: 4,564,381 km (0.1 R)
• M17: 4,679,721 km (0.119 R)
• M18: 4,874,048 km (0.115 R)
• M19: 5,555,018 km (0.103 R)
• M20: 6,011,441 km (0.065 R)
• M21: 6,138,001 km (0.086 R)
• M22: 6,784,114 km (0.077 R)
• M23: 7,226,924 km (0.085 R)
• M24: 8,849,163 km (0.108 R)
• M25: 9,138,186 km (0.098 R)
• M26: 9,577,555 km (0.085 R)
• M27: 10,124,036 km (0.112 R)
• M28: 10,325,245 km (0.096 R)
• M29: 10,527,801 km (0.087 R)
• M30: 11,298,978 km (0.065 R)
• M31: 11,928,934 km (0.083 R)
• M32: 12,678,420 km (0.119 R)
• M33: 13,113,450 km (0.086 R)
• M34: 13,942,372 km (0.092 R)
• M35: 14,222,419 km (0.093 R)
• M36: 15,418,903 km (0.104 R)
• M37: 15,534,542 km (0.118 R)
• M38: 15,883,255 km (0.1 R)
• M39: 16,588,309 km (0.075 R)
• M40: 17,544,090 km (0.069 R)
• M41: 18,887,479 km (0.104 R)
• M42: 19,508,909 km (0.079 R)
• M43: 20,771,964 km (0.102 R)
• M44: 21,155,981 km (0.089 R)
• M45: 21,931,048 km (0.106 R)
• M46: 22,715,539 km (0.09 R)
• M47: 23,243,620 km (0.088 R)
• M48: 23,575,577 km (0.091 R)
• M49: 24,311,748 km (0.054 R)
• M50: 24,987,482 km (0.106 R)
• M51: 25,123,317 km (0.03 R)
• M52: 26,981,771 km (0.115 R)
• M53: 27,121,196 km (0.091 R)
• M54: 27,191,059 km (0.106 R)
• M55: 27,260,921 km (0.081 R)
• M56: 27,681,291 km (0.055 R)
• M57: 30,611,015 km (0.087 R)
• M58: 31,780,871 km (0.116 R)
• M59: 32,519,436 km (0.119 R)
• M60: 32,667,837 km (0.085 R)
• M61: 32,742,037 km (0.108 R)
• M62: 33,188,886 km (0.093 R)
• M63: 33,562,881 km (0.073 R)
• M64: 33,787,876 km (0.034 R)
• M65: 33,862,974 km (0.102 R)
• M66: 35,072,473 km (0.106 R)
• M67: 35,988,760 km (0.079 R)
• M68: 36,604,056 km (0.109 R)
• M69: 37,533,507 km (0.077 R)
• M70: 38,863,432 km (0.108 R)
• M71: 39,257,623 km (0.109 R)
• M72: 40,527,559 km (0.074 R)
• M73: 41,167,688 km (0.087 R)
• M74: 43,761,117 km (0.049 R)
• M75: 45,657,569 km (0.072 R)
• M76: 45,990,125 km (0.083 R)
• M77: 46,323,429 km (0.077 R)
• M78: 46,908,806 km (0.041 R)
• M79: 47,412,502 km (0.091 R)
• M80: 49,359,668 km (0.082 R)
• M81: 50,300,190 km (0.103 R)
• M82: 52,720,683 km (0.096 R)
• M83: 55,799,407 km (0.047 R)
• M84: 56,333,023 km (0.093 R)
• M85: 56,868,284 km (0.088 R)
• M86: 56,957,594 km (0.074 R)
• M87: 57,584,708 km (0.093 R)
• M88: 59,842,439 km (0.108 R)
• M89: 60,297,516 km (0.115 R)
• M90: 60,845,044 km (0.084 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 503.5

Radius: 4.6

Gravity: 23.79 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 14.78 AU - 15.5 AU

Year: 22076 Days

Day: 21.7 Hours

Environment

Temp: -191 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 73,341,186 km

• M1: 75,697 km (0.084 R)
• M2: 234,121 km (0.112 R)
• M3: 901,178 km (0.112 R)
• M4: 1,271,582 km (0.071 R)
• M5: 1,684,472 km (0.108 R)
• M6: 1,841,400 km (0.071 R)
• M7: 1,937,741 km (0.099 R)
• M8: 1,970,354 km (0.053 R)
• M9: 2,002,966 km (0.093 R)
• M10: 2,068,939 km (0.073 R)
• M11: 3,257,194 km (0.11 R)
• M12: 3,295,940 km (0.114 R)
• M13: 4,061,732 km (0.119 R)
• M14: 4,400,122 km (0.095 R)
• M15: 4,529,225 km (0.054 R)
• M16: 4,703,507 km (0.09 R)
• M17: 4,835,602 km (0.1 R)
• M18: 4,879,883 km (0.114 R)
• M19: 6,030,889 km (0.087 R)
• M20: 6,222,673 km (0.12 R)
• M21: 8,140,667 km (0.085 R)
• M22: 8,299,391 km (0.066 R)
• M23: 8,352,498 km (0.09 R)
• M24: 9,272,674 km (0.12 R)
• M25: 10,224,566 km (0.042 R)
• M26: 10,338,709 km (0.06 R)
• M27: 10,510,447 km (0.117 R)
• M28: 11,383,800 km (0.117 R)
• M29: 11,858,922 km (0.1 R)
• M30: 12,219,603 km (0.101 R)
• M31: 12,644,910 km (0.072 R)
• M32: 12,890,101 km (0.105 R)
• M33: 14,012,833 km (0.097 R)
• M34: 14,076,112 km (0.101 R)
• M35: 14,843,101 km (0.061 R)
• M36: 15,231,606 km (0.118 R)
• M37: 15,361,906 km (0.11 R)
• M38: 16,886,159 km (0.115 R)
• M39: 17,020,947 km (0.074 R)
• M40: 18,043,298 km (0.072 R)
• M41: 18,735,937 km (0.094 R)
• M42: 19,085,547 km (0.087 R)
• M43: 19,296,330 km (0.101 R)
• M44: 19,578,472 km (0.077 R)
• M45: 20,577,038 km (0.081 R)
• M46: 21,738,366 km (0.068 R)
• M47: 22,920,937 km (0.107 R)
• M48: 23,144,885 km (0.045 R)
• M49: 26,513,081 km (0.108 R)
• M50: 26,591,321 km (0.116 R)
• M51: 26,669,710 km (0.102 R)
• M52: 27,220,529 km (0.098 R)
• M53: 28,253,503 km (0.103 R)
• M54: 29,786,133 km (0.092 R)
• M55: 30,030,576 km (0.119 R)
• M56: 30,357,597 km (0.073 R)
• M57: 30,603,685 km (0.119 R)
• M58: 32,093,530 km (0.057 R)
• M59: 32,427,882 km (0.059 R)
• M60: 32,931,428 km (0.107 R)
• M61: 33,776,506 km (0.05 R)
• M62: 35,315,569 km (0.12 R)
• M63: 36,964,736 km (0.112 R)
• M64: 37,052,251 km (0.112 R)
• M65: 37,490,722 km (0.09 R)
• M66: 37,842,726 km (0.086 R)
• M67: 39,083,491 km (0.117 R)
• M68: 39,708,810 km (0.061 R)
• M69: 40,969,471 km (0.115 R)
• M70: 41,332,096 km (0.082 R)
• M71: 42,884,922 km (0.072 R)
• M72: 43,160,930 km (0.093 R)
• M73: 43,253,083 km (0.088 R)
• M74: 44,922,595 km (0.102 R)
• M75: 46,141,518 km (0.11 R)
• M76: 48,995,547 km (0.096 R)
• M77: 49,959,555 km (0.029 R)
• M78: 51,319,550 km (0.1 R)
• M79: 52,102,096 km (0.033 R)
• M80: 53,778,340 km (0.091 R)
• M81: 55,472,087 km (0.109 R)
• M82: 55,572,168 km (0.077 R)
• M83: 55,672,548 km (0.088 R)
• M84: 56,577,316 km (0.093 R)
• M85: 57,082,060 km (0.096 R)
• M86: 60,142,084 km (0.063 R)
• M87: 61,380,904 km (0.074 R)
• M88: 62,836,790 km (0.094 R)
• M89: 64,198,879 km (0.069 R)
• M90: 66,845,565 km (0.077 R)
• M91: 68,128,516 km (0.096 R)
• M92: 68,450,600 km (0.1 R)
• M93: 68,880,694 km (0.111 R)
• M94: 70,501,737 km (0.117 R)
• M95: 73,341,254 km (0.05 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 498 - 20,393 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit