🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.79

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 0.96 AU - 1.38 AU

Year: 451 Days

Day: 13.9 Hours

Environment

Temp: 19 °C

Axial Tilt: 27 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.7

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 1.12 AU - 1.82 AU

Year: 635 Days

Day: 31.6 Hours

Environment

Temp: 5 °C

Axial Tilt: 26.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.43

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 1.5 AU - 2.12 AU

Year: 868 Days

Day: 24.3 Hours

Environment

Temp: -47 °C

Axial Tilt: 34.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.07

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 1.57 AU - 2.41 AU

Year: 1001 Days

Day: 39.5 Hours

Environment

Temp: -66 °C

Axial Tilt: 27.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.69

Radius: 0.86

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 2.33 AU - 2.39 AU

Year: 1292 Days

Day: 33 Hours

Environment

Temp: -79 °C

Axial Tilt: 9.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 2.81 AU - 3.23 AU

Year: 1871 Days

Day: 43.7 Hours

Environment

Temp: -89 °C

Axial Tilt: 5.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 8.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 132.9

Radius: 13.1

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 6.97 AU - 10.61 AU

Year: 9289 Days

Day: 9.2 Hours

Environment

Temp: -163 °C

Axial Tilt: 45.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 41,351,785 km

• M1: 216,019 km (0.064 R)
• M2: 349,760 km (0.095 R)
• M3: 465,249 km (0.097 R)
• M4: 618,288 km (0.027 R)
• M5: 723,904 km (0.109 R)
• M6: 813,513 km (0.105 R)
• M7: 895,493 km (0.104 R)
• M8: 980,764 km (0.119 R)
• M9: 1,120,787 km (0.049 R)
• M10: 1,379,442 km (0.062 R)
• M11: 1,523,505 km (0.107 R)
• M12: 1,627,625 km (0.103 R)
• M13: 2,068,490 km (0.07 R)
• M14: 2,582,059 km (0.1 R)
• M15: 2,725,673 km (0.103 R)
• M16: 3,366,401 km (0.11 R)
• M17: 3,704,043 km (0.101 R)
• M18: 4,032,111 km (0.081 R)
• M19: 4,477,015 km (0.083 R)
• M20: 4,650,699 km (0.065 R)
• M21: 4,893,346 km (0.085 R)
• M22: 5,185,361 km (0.109 R)
• M23: 5,413,947 km (0.114 R)
• M24: 5,576,111 km (0.116 R)
• M25: 5,857,654 km (0.102 R)
• M26: 6,904,839 km (0.091 R)
• M27: 7,030,352 km (0.064 R)
• M28: 7,283,771 km (0.114 R)
• M29: 7,462,989 km (0.076 R)
• M30: 7,982,991 km (0.084 R)
• M31: 8,354,143 km (0.112 R)
• M32: 8,785,135 km (0.102 R)
• M33: 8,894,042 km (0.117 R)
• M34: 9,809,731 km (0.096 R)
• M35: 10,178,789 km (0.095 R)
• M36: 10,989,160 km (0.11 R)
• M37: 11,106,595 km (0.048 R)
• M38: 11,431,820 km (0.035 R)
• M39: 11,820,177 km (0.115 R)
• M40: 12,456,715 km (0.09 R)
• M41: 12,918,375 km (0.109 R)
• M42: 13,511,081 km (0.102 R)
• M43: 14,432,903 km (0.103 R)
• M44: 14,787,899 km (0.077 R)
• M45: 15,113,125 km (0.057 R)
• M46: 15,473,656 km (0.038 R)
• M47: 15,770,608 km (0.097 R)
• M48: 15,936,512 km (0.105 R)
• M49: 16,203,095 km (0.104 R)
• M50: 16,605,812 km (0.091 R)
• M51: 16,740,750 km (0.099 R)
• M52: 16,909,945 km (0.046 R)
• M53: 17,181,914 km (0.08 R)
• M54: 17,799,005 km (0.067 R)
• M55: 18,110,468 km (0.096 R)
• M56: 18,284,151 km (0.116 R)
• M57: 18,493,438 km (0.097 R)
• M58: 18,808,641 km (0.069 R)
• M59: 20,051,949 km (0.109 R)
• M60: 20,810,560 km (0.102 R)
• M61: 21,468,342 km (0.044 R)
• M62: 22,579,704 km (0.11 R)
• M63: 22,954,447 km (0.076 R)
• M64: 23,142,491 km (0.073 R)
• M65: 23,900,055 km (0.115 R)
• M66: 24,243,681 km (0.033 R)
• M67: 24,974,317 km (0.04 R)
• M68: 25,829,269 km (0.093 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 586.6

Radius: 9.2

Gravity: 6.93 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 8.31 AU - 10.49 AU

Year: 10273 Days

Day: 5.9 Hours

Environment

Temp: -173 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 41,351,785 km

• M1: 122,072 km (0.106 R)
• M2: 182,958 km (0.096 R)
• M3: 255,064 km (0.119 R)
• M4: 366,664 km (0.09 R)
• M5: 456,872 km (0.111 R)
• M6: 555,756 km (0.101 R)
• M7: 694,433 km (0.099 R)
• M8: 952,340 km (0.101 R)
• M9: 1,554,322 km (0.111 R)
• M10: 1,755,082 km (0.097 R)
• M11: 1,824,047 km (0.096 R)
• M12: 2,535,983 km (0.06 R)
• M13: 2,693,360 km (0.119 R)
• M14: 2,880,956 km (0.038 R)
• M15: 3,100,715 km (0.084 R)
• M16: 4,658,777 km (0.072 R)
• M17: 5,147,214 km (0.095 R)
• M18: 5,313,567 km (0.116 R)
• M19: 5,583,591 km (0.088 R)
• M20: 6,384,987 km (0.098 R)
• M21: 6,599,959 km (0.12 R)
• M22: 6,890,328 km (0.093 R)
• M23: 7,147,936 km (0.115 R)
• M24: 7,333,736 km (0.114 R)
• M25: 7,862,864 km (0.106 R)
• M26: 8,054,798 km (0.108 R)
• M27: 8,837,943 km (0.097 R)
• M28: 10,308,340 km (0.117 R)
• M29: 10,560,712 km (0.115 R)
• M30: 11,286,860 km (0.055 R)
• M31: 13,652,601 km (0.11 R)
• M32: 14,255,630 km (0.112 R)
• M33: 14,489,900 km (0.098 R)
• M34: 15,583,760 km (0.083 R)
• M35: 15,680,101 km (0.103 R)
• M36: 16,654,881 km (0.042 R)
• M37: 17,799,903 km (0.056 R)
• M38: 17,951,146 km (0.118 R)
• M39: 18,713,646 km (0.112 R)
• M40: 18,816,121 km (0.06 R)
• M41: 19,073,130 km (0.11 R)
• M42: 19,955,758 km (0.059 R)
• M43: 20,957,764 km (0.095 R)
• M44: 21,277,604 km (0.069 R)
• M45: 21,438,123 km (0.082 R)
• M46: 21,760,357 km (0.095 R)
• M47: 21,976,226 km (0.067 R)
• M48: 22,518,668 km (0.042 R)
• M49: 22,736,782 km (0.106 R)
• M50: 23,561,365 km (0.092 R)
• M51: 25,466,494 km (0.088 R)
• M52: 26,093,459 km (0.084 R)
• M53: 26,667,765 km (0.073 R)
• M54: 26,898,595 km (0.052 R)
• M55: 27,246,260 km (0.093 R)
• M56: 27,304,304 km (0.103 R)
• M57: 28,239,141 km (0.071 R)
• M58: 28,415,667 km (0.118 R)
• M59: 29,125,060 km (0.091 R)
• M60: 29,243,841 km (0.111 R)
• M61: 30,140,231 km (0.072 R)
• M62: 30,803,099 km (0.115 R)
• M63: 31,045,448 km (0.114 R)
• M64: 31,349,131 km (0.114 R)
• M65: 31,470,904 km (0.096 R)
• M66: 32,082,161 km (0.109 R)
• M67: 33,814,355 km (0.084 R)
• M68: 34,754,877 km (0.064 R)
• M69: 35,894,663 km (0.09 R)
• M70: 35,958,391 km (0.096 R)
• M71: 36,405,240 km (0.095 R)
• M72: 37,239,996 km (0.069 R)
• M73: 38,210,887 km (0.119 R)
• M74: 38,732,235 km (0.057 R)
• M75: 39,059,256 km (0.083 R)
• M76: 39,124,630 km (0.12 R)
• M77: 40,310,044 km (0.119 R)
• M78: 41,040,381 km (0.07 R)
• M79: 42,177,474 km (0.039 R)
• M80: 43,324,890 km (0.11 R)
• M81: 43,868,379 km (0.095 R)
• M82: 44,345,895 km (0.111 R)
• M83: 44,756,392 km (0.073 R)
• M84: 44,825,057 km (0.088 R)
• M85: 45,995,810 km (0.083 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 686.8

Radius: 11.6

Gravity: 5.1 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 8.65 AU - 12.05 AU

Year: 11869 Days

Day: 7.1 Hours

Environment

Temp: -163 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 41,351,785 km

• M1: 157,826 km (0.091 R)
• M2: 252,820 km (0.1 R)
• M3: 343,626 km (0.086 R)
• M4: 605,871 km (0.1 R)
• M5: 690,843 km (0.034 R)
• M6: 1,568,384 km (0.065 R)
• M7: 1,789,789 km (0.12 R)
• M8: 1,891,515 km (0.098 R)
• M9: 2,127,731 km (0.028 R)
• M10: 2,458,043 km (0.083 R)
• M11: 2,543,164 km (0.118 R)
• M12: 2,893,821 km (0.059 R)
• M13: 3,167,137 km (0.059 R)
• M14: 4,727,293 km (0.065 R)
• M15: 4,833,956 km (0.103 R)
• M16: 5,528,539 km (0.096 R)
• M17: 6,332,627 km (0.08 R)
• M18: 6,450,511 km (0.038 R)
• M19: 7,419,606 km (0.107 R)
• M20: 7,502,483 km (0.054 R)
• M21: 7,669,135 km (0.08 R)
• M22: 8,219,057 km (0.112 R)
• M23: 8,347,711 km (0.044 R)
• M24: 8,650,796 km (0.043 R)
• M25: 9,178,727 km (0.11 R)
• M26: 10,497,432 km (0.104 R)
• M27: 10,918,700 km (0.09 R)
• M28: 11,155,064 km (0.047 R)
• M29: 11,633,030 km (0.102 R)
• M30: 11,874,630 km (0.053 R)
• M31: 12,068,958 km (0.108 R)
• M32: 12,807,523 km (0.035 R)
• M33: 13,006,936 km (0.078 R)
• M34: 13,865,927 km (0.073 R)
• M35: 15,267,809 km (0.076 R)
• M36: 16,605,663 km (0.093 R)
• M37: 17,426,357 km (0.105 R)
• M38: 17,592,111 km (0.078 R)
• M39: 18,036,716 km (0.104 R)
• M40: 18,316,314 km (0.113 R)
• M41: 18,484,911 km (0.113 R)
• M42: 19,107,238 km (0.108 R)
• M43: 19,278,079 km (0.095 R)
• M44: 20,256,300 km (0.111 R)
• M45: 20,430,581 km (0.073 R)
• M46: 21,015,210 km (0.068 R)
• M47: 22,560,855 km (0.044 R)
• M48: 22,741,569 km (0.096 R)
• M49: 23,286,554 km (0.1 R)
• M50: 25,446,598 km (0.117 R)
• M51: 25,949,247 km (0.05 R)
• M52: 26,138,638 km (0.118 R)
• M53: 27,028,296 km (0.1 R)
• M54: 27,863,351 km (0.112 R)
• M55: 28,772,158 km (0.057 R)
• M56: 29,295,901 km (0.028 R)
• M57: 29,690,689 km (0.086 R)
• M58: 31,556,474 km (0.109 R)
• M59: 32,028,755 km (0.103 R)
• M60: 33,048,862 km (0.055 R)
• M61: 34,356,198 km (0.076 R)
• M62: 34,494,875 km (0.108 R)
• M63: 34,842,242 km (0.086 R)
• M64: 35,680,439 km (0.115 R)
• M65: 35,820,911 km (0.117 R)
• M66: 36,172,616 km (0.109 R)
• M67: 37,163,552 km (0.067 R)
• M68: 37,519,595 km (0.09 R)
• M69: 38,594,605 km (0.114 R)
• M70: 38,955,136 km (0.089 R)
• M71: 40,774,844 km (0.034 R)
• M72: 41,362,914 km (0.088 R)
• M73: 41,658,070 km (0.091 R)
• M74: 42,102,077 km (0.045 R)
• M75: 43,144,176 km (0.093 R)
• M76: 46,321,036 km (0.1 R)
• M77: 47,088,473 km (0.054 R)
• M78: 47,473,837 km (0.07 R)
• M79: 49,181,646 km (0.098 R)
• M80: 49,807,713 km (0.118 R)
• M81: 50,121,570 km (0.102 R)
• M82: 50,436,324 km (0.045 R)
• M83: 50,515,012 km (0.081 R)
• M84: 50,672,688 km (0.104 R)
• M85: 51,384,176 km (0.039 R)
• M86: 52,258,276 km (0.066 R)
• M87: 52,737,139 km (0.038 R)
• M88: 53,217,348 km (0.113 R)
• M89: 53,297,533 km (0.065 R)
• M90: 53,377,867 km (0.075 R)

Planet 10 - Gas Giant

Semi-Major Axis: 11.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 221.2

Radius: 8.5

Gravity: 3.06 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 9.01 AU - 14.21 AU

Year: 14101 Days

Day: 12.5 Hours

Environment

Temp: -171 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 41,351,785 km

• M1: 106,962 km (0.06 R)
• M2: 205,248 km (0.072 R)
• M3: 399,277 km (0.113 R)
• M4: 486,343 km (0.101 R)
• M5: 667,057 km (0.108 R)
• M6: 773,571 km (0.089 R)
• M7: 902,524 km (0.066 R)
• M8: 1,549,385 km (0.097 R)
• M9: 1,735,335 km (0.112 R)
• M10: 2,039,019 km (0.11 R)
• M11: 2,197,294 km (0.062 R)
• M12: 2,501,875 km (0.051 R)
• M13: 2,795,087 km (0.108 R)
• M14: 3,308,207 km (0.102 R)
• M15: 3,767,174 km (0.105 R)
• M16: 3,850,350 km (0.109 R)
• M17: 3,906,150 km (0.109 R)
• M18: 4,449,190 km (0.066 R)
• M19: 4,596,095 km (0.11 R)
• M20: 4,744,646 km (0.101 R)
• M21: 5,168,906 km (0.075 R)
• M22: 5,479,471 km (0.084 R)
• M23: 5,637,147 km (0.062 R)
• M24: 5,956,838 km (0.101 R)
• M25: 6,282,363 km (0.087 R)
• M26: 6,647,381 km (0.094 R)
• M27: 7,572,046 km (0.108 R)
• M28: 8,391,244 km (0.071 R)
• M29: 8,500,301 km (0.074 R)
• M30: 8,573,155 km (0.075 R)
• M31: 8,756,263 km (0.058 R)
• M32: 8,940,717 km (0.106 R)
• M33: 9,426,311 km (0.115 R)
• M34: 9,729,397 km (0.052 R)
• M35: 10,345,142 km (0.104 R)
• M36: 10,579,412 km (0.065 R)
• M37: 10,736,490 km (0.071 R)
• M38: 11,332,487 km (0.094 R)
• M39: 11,533,547 km (0.064 R)
• M40: 12,391,042 km (0.091 R)
• M41: 12,681,411 km (0.072 R)
• M42: 12,764,738 km (0.081 R)
• M43: 12,931,988 km (0.064 R)
• M44: 13,608,470 km (0.108 R)
• M45: 14,166,619 km (0.118 R)
• M46: 14,296,470 km (0.059 R)
• M47: 15,128,085 km (0.099 R)
• M48: 15,527,511 km (0.084 R)
• M49: 16,246,030 km (0.026 R)
• M50: 16,929,542 km (0.098 R)
• M51: 17,622,480 km (0.108 R)
• M52: 17,762,204 km (0.049 R)
• M53: 18,560,757 km (0.102 R)
• M54: 18,703,025 km (0.106 R)
• M55: 18,893,014 km (0.06 R)
• M56: 19,467,171 km (0.113 R)
• M57: 19,901,454 km (0.101 R)
• M58: 21,322,783 km (0.114 R)
• M59: 21,870,461 km (0.12 R)
• M60: 23,030,293 km (0.105 R)
• M61: 23,285,208 km (0.065 R)
• M62: 23,694,807 km (0.089 R)
• M63: 23,900,504 km (0.03 R)
• M64: 24,210,171 km (0.028 R)
• M65: 24,677,216 km (0.09 R)
• M66: 25,937,129 km (0.092 R)
• M67: 27,110,425 km (0.079 R)
• M68: 28,137,564 km (0.064 R)
• M69: 28,409,982 km (0.105 R)
• M70: 28,573,792 km (0.061 R)
• M71: 28,628,545 km (0.118 R)
• M72: 29,674,383 km (0.098 R)
• M73: 30,341,291 km (0.101 R)
• M74: 31,125,632 km (0.115 R)
• M75: 32,428,630 km (0.077 R)
• M76: 33,230,474 km (0.057 R)
• M77: 33,633,940 km (0.113 R)
• M78: 34,271,077 km (0.105 R)
• M79: 34,678,582 km (0.041 R)
• M80: 35,087,732 km (0.075 R)
• M81: 35,557,319 km (0.11 R)
• M82: 35,674,903 km (0.1 R)
• M83: 35,792,787 km (0.115 R)
• M84: 36,324,757 km (0.118 R)
• M85: 38,237,066 km (0.09 R)
• M86: 38,357,642 km (0.068 R)
• M87: 38,901,879 km (0.08 R)
• M88: 38,962,616 km (0.106 R)
• M89: 41,289,910 km (0.108 R)

Kuiper Belt

Range: 30.8 - 50.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 201 - 12,486 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit