🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.85

Radius: 1.71

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 0.54 AU - 0.58 AU

Year: 275 Days

Day: 32 Hours

Environment

Temp: -133 °C

Axial Tilt: 21.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 66,499,670 km

• M1: 388,057 km (0.099 R)
• M2: 472,131 km (0.09 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 585.3

Radius: 13.7

Gravity: 3.12 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 0.7 AU - 0.98 AU

Year: 505 Days

Day: 10.2 Hours

Environment

Temp: -158 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 66,499,670 km

• M1: 198,666 km (0.105 R)
• M2: 330,910 km (0.055 R)
• M3: 453,730 km (0.044 R)
• M4: 560,842 km (0.08 R)
• M5: 659,128 km (0.107 R)
• M6: 794,065 km (0.083 R)
• M7: 894,446 km (0.099 R)
• M8: 1,004,251 km (0.079 R)
• M9: 1,138,889 km (0.114 R)
• M10: 1,342,342 km (0.107 R)
• M11: 1,454,241 km (0.088 R)
• M12: 1,619,846 km (0.099 R)
• M13: 1,716,636 km (0.098 R)
• M14: 1,803,851 km (0.09 R)
• M15: 1,970,653 km (0.099 R)
• M16: 2,180,389 km (0.102 R)
• M17: 2,320,113 km (0.081 R)
• M18: 2,449,964 km (0.032 R)
• M19: 2,548,849 km (0.11 R)
• M20: 2,689,770 km (0.069 R)
• M21: 2,819,471 km (0.115 R)
• M22: 2,909,529 km (0.118 R)
• M23: 3,064,213 km (0.089 R)
• M24: 3,178,356 km (0.103 R)
• M25: 3,286,815 km (0.087 R)
• M26: 3,537,242 km (0.102 R)
• M27: 3,627,150 km (0.109 R)
• M28: 3,855,287 km (0.052 R)
• M29: 4,080,581 km (0.114 R)
• M30: 4,254,264 km (0.091 R)
• M31: 4,414,484 km (0.078 R)
• M32: 4,633,944 km (0.093 R)
• M33: 4,865,222 km (0.116 R)
• M34: 5,151,552 km (0.118 R)
• M35: 5,262,404 km (0.061 R)
• M36: 5,705,214 km (0.085 R)
• M37: 5,811,279 km (0.092 R)
• M38: 6,025,204 km (0.112 R)
• M39: 6,160,291 km (0.113 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 317.4

Radius: 12.7

Gravity: 1.97 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 1.38 AU - 1.76 AU

Year: 1291 Days

Day: 9.6 Hours

Environment

Temp: -171 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 66,499,670 km

• M1: 163,361 km (0.075 R)
• M2: 312,360 km (0.045 R)
• M3: 392,844 km (0.057 R)
• M4: 488,587 km (0.105 R)
• M5: 656,286 km (0.104 R)
• M6: 787,932 km (0.076 R)
• M7: 941,569 km (0.038 R)
• M8: 1,035,068 km (0.096 R)
• M9: 1,125,574 km (0.08 R)
• M10: 1,212,192 km (0.068 R)
• M11: 1,329,177 km (0.114 R)
• M12: 1,421,329 km (0.066 R)
• M13: 1,612,515 km (0.11 R)
• M14: 1,939,686 km (0.051 R)
• M15: 2,322,507 km (0.102 R)
• M16: 2,470,160 km (0.117 R)
• M17: 2,648,032 km (0.089 R)
• M18: 2,784,316 km (0.054 R)
• M19: 2,922,843 km (0.098 R)
• M20: 3,284,421 km (0.114 R)
• M21: 3,391,833 km (0.099 R)
• M22: 3,874,435 km (0.103 R)
• M23: 4,071,605 km (0.115 R)
• M24: 4,304,080 km (0.113 R)
• M25: 4,475,968 km (0.08 R)
• M26: 4,617,338 km (0.074 R)
• M27: 4,738,064 km (0.118 R)
• M28: 4,893,346 km (0.049 R)
• M29: 5,016,465 km (0.089 R)
• M30: 5,277,364 km (0.107 R)
• M31: 5,357,698 km (0.118 R)
• M32: 5,508,044 km (0.08 R)
• M33: 5,777,320 km (0.06 R)
• M34: 5,931,556 km (0.043 R)
• M35: 6,015,031 km (0.119 R)
• M36: 6,574,228 km (0.112 R)
• M37: 6,897,659 km (0.101 R)
• M38: 7,074,035 km (0.12 R)
• M39: 7,175,462 km (0.102 R)
• M40: 7,264,772 km (0.083 R)
• M41: 7,418,409 km (0.115 R)
• M42: 7,521,631 km (0.081 R)
• M43: 7,612,138 km (0.09 R)
• M44: 8,004,683 km (0.104 R)
• M45: 8,243,441 km (0.09 R)
• M46: 8,430,738 km (0.042 R)
• M47: 8,578,839 km (0.074 R)
• M48: 8,918,875 km (0.119 R)
• M49: 9,056,057 km (0.101 R)
• M50: 9,402,226 km (0.088 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 988.7

Radius: 13.5

Gravity: 5.42 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 2.52 AU - 4.18 AU

Year: 4022 Days

Day: 9.4 Hours

Environment

Temp: -203 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 66,499,670 km

• M1: 192,981 km (0.101 R)
• M2: 277,055 km (0.119 R)
• M3: 599,289 km (0.034 R)
• M4: 734,974 km (0.08 R)
• M5: 1,000,211 km (0.099 R)
• M6: 1,110,016 km (0.1 R)
• M7: 1,195,137 km (0.116 R)
• M8: 1,282,802 km (0.106 R)
• M9: 1,433,896 km (0.11 R)
• M10: 1,543,551 km (0.055 R)
• M11: 1,656,198 km (0.111 R)
• M12: 2,617,813 km (0.067 R)
• M13: 2,812,739 km (0.069 R)
• M14: 3,196,458 km (0.052 R)
• M15: 3,661,857 km (0.113 R)
• M16: 4,469,835 km (0.05 R)
• M17: 4,894,394 km (0.075 R)
• M18: 5,331,967 km (0.092 R)
• M19: 5,706,411 km (0.076 R)
• M20: 5,986,458 km (0.101 R)
• M21: 6,245,113 km (0.097 R)
• M22: 6,853,826 km (0.114 R)
• M23: 7,097,222 km (0.089 R)
• M24: 7,816,638 km (0.105 R)
• M25: 7,957,709 km (0.103 R)
• M26: 8,099,528 km (0.108 R)
• M27: 8,675,480 km (0.111 R)
• M28: 10,111,769 km (0.1 R)
• M29: 10,358,306 km (0.097 R)
• M30: 10,575,672 km (0.117 R)
• M31: 10,731,852 km (0.111 R)
• M32: 10,983,326 km (0.028 R)
• M33: 11,943,894 km (0.106 R)
• M34: 12,764,887 km (0.09 R)
• M35: 12,998,110 km (0.077 R)
• M36: 13,706,007 km (0.112 R)
• M37: 13,944,915 km (0.047 R)
• M38: 14,116,354 km (0.078 R)
• M39: 14,253,984 km (0.111 R)
• M40: 14,878,855 km (0.111 R)
• M41: 15,512,850 km (0.102 R)
• M42: 16,953,179 km (0.097 R)
• M43: 17,393,595 km (0.079 R)
• M44: 17,949,351 km (0.117 R)
• M45: 18,511,091 km (0.113 R)
• M46: 18,699,584 km (0.08 R)
• M47: 19,421,843 km (0.087 R)
• M48: 20,893,587 km (0.083 R)
• M49: 21,208,041 km (0.067 R)
• M50: 21,484,349 km (0.1 R)
• M51: 21,762,002 km (0.094 R)
• M52: 22,040,853 km (0.068 R)
• M53: 22,561,752 km (0.116 R)
• M54: 23,046,150 km (0.096 R)
• M55: 24,396,122 km (0.028 R)
• M56: 24,644,454 km (0.085 R)
• M57: 25,435,976 km (0.082 R)
• M58: 26,066,681 km (0.111 R)
• M59: 26,151,204 km (0.059 R)
• M60: 26,958,583 km (0.063 R)
• M61: 27,300,863 km (0.119 R)
• M62: 27,429,667 km (0.106 R)
• M63: 27,903,593 km (0.059 R)
• M64: 28,033,295 km (0.083 R)
• M65: 28,206,529 km (0.11 R)
• M66: 28,815,691 km (0.075 R)
• M67: 29,034,254 km (0.111 R)
• M68: 29,473,174 km (0.111 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 545.3

Radius: 11.2

Gravity: 4.35 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 3.17 AU - 3.69 AU

Year: 4167 Days

Day: 5.1 Hours

Environment

Temp: -198 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 66,499,670 km

• M1: 140,024 km (0.079 R)
• M2: 273,764 km (0.075 R)
• M3: 351,405 km (0.114 R)
• M4: 465,848 km (0.07 R)
• M5: 728,542 km (0.101 R)
• M6: 1,361,789 km (0.049 R)
• M7: 1,599,800 km (0.113 R)
• M8: 1,672,504 km (0.094 R)
• M9: 1,761,216 km (0.052 R)
• M10: 2,005,659 km (0.06 R)
• M11: 2,100,354 km (0.119 R)
• M12: 2,327,144 km (0.088 R)
• M13: 2,426,777 km (0.109 R)
• M14: 2,665,086 km (0.11 R)
• M15: 2,822,313 km (0.114 R)
• M16: 3,164,593 km (0.089 R)
• M17: 3,238,495 km (0.038 R)
• M18: 3,444,341 km (0.062 R)
• M19: 3,732,317 km (0.11 R)
• M20: 3,908,843 km (0.112 R)
• M21: 3,988,130 km (0.119 R)
• M22: 4,209,235 km (0.074 R)
• M23: 4,621,527 km (0.084 R)
• M24: 4,939,273 km (0.107 R)
• M25: 5,025,292 km (0.093 R)
• M26: 5,176,984 km (0.087 R)
• M27: 5,440,575 km (0.08 R)
• M28: 5,596,307 km (0.066 R)
• M29: 5,708,505 km (0.104 R)
• M30: 5,866,929 km (0.097 R)
• M31: 6,187,966 km (0.1 R)
• M32: 6,444,377 km (0.093 R)
• M33: 6,823,608 km (0.112 R)
• M34: 7,064,311 km (0.067 R)
• M35: 7,185,784 km (0.095 R)
• M36: 7,678,410 km (0.095 R)
• M37: 7,953,969 km (0.051 R)
• M38: 8,386,457 km (0.116 R)
• M39: 8,515,111 km (0.037 R)
• M40: 8,618,483 km (0.113 R)
• M41: 9,009,981 km (0.067 R)
• M42: 9,194,734 km (0.091 R)
• M43: 9,541,203 km (0.098 R)
• M44: 9,621,686 km (0.06 R)
• M45: 10,055,071 km (0.045 R)
• M46: 10,689,366 km (0.117 R)
• M47: 10,800,966 km (0.08 R)
• M48: 11,823,169 km (0.049 R)
• M49: 12,083,618 km (0.033 R)
• M50: 12,200,006 km (0.072 R)
• M51: 12,757,706 km (0.118 R)
• M52: 14,172,902 km (0.097 R)
• M53: 14,480,475 km (0.09 R)
• M54: 15,102,055 km (0.102 R)
• M55: 15,510,906 km (0.102 R)
• M56: 16,500,346 km (0.091 R)
• M57: 16,823,926 km (0.101 R)
• M58: 17,378,785 km (0.061 R)
• M59: 17,543,043 km (0.031 R)
• M60: 17,873,355 km (0.111 R)
• M61: 18,039,259 km (0.097 R)
• M62: 18,539,963 km (0.085 R)
• M63: 19,452,810 km (0.116 R)
• M64: 19,863,306 km (0.104 R)
• M65: 19,966,379 km (0.103 R)
• M66: 21,076,694 km (0.03 R)
• M67: 21,287,179 km (0.072 R)
• M68: 21,639,332 km (0.071 R)
• M69: 22,707,760 km (0.111 R)
• M70: 23,212,204 km (0.06 R)
• M71: 23,320,812 km (0.108 R)
• M72: 23,393,217 km (0.06 R)
• M73: 23,538,477 km (0.119 R)
• M74: 23,975,752 km (0.087 R)
• M75: 24,232,162 km (0.078 R)
• M76: 24,673,775 km (0.119 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 37.7

Radius: 10.6

Gravity: 0.34 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 4.49 AU - 6.63 AU

Year: 8600 Days

Day: 7.9 Hours

Environment

Temp: -227 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 66,499,670 km

• M1: 148,251 km (0.112 R)
• M2: 337,044 km (0.073 R)
• M3: 434,731 km (0.095 R)
• M4: 943,215 km (0.091 R)
• M5: 1,110,764 km (0.042 R)
• M6: 1,819,708 km (0.117 R)
• M7: 2,091,229 km (0.039 R)
• M8: 2,300,366 km (0.078 R)
• M9: 2,846,548 km (0.099 R)
• M10: 2,982,533 km (0.046 R)
• M11: 3,417,713 km (0.087 R)
• M12: 3,591,695 km (0.087 R)
• M13: 4,457,568 km (0.059 R)
• M14: 4,695,877 km (0.043 R)
• M15: 5,036,661 km (0.119 R)
• M16: 5,185,212 km (0.065 R)
• M17: 5,656,744 km (0.115 R)
• M18: 5,949,807 km (0.05 R)
• M19: 6,019,370 km (0.062 R)
• M20: 6,694,954 km (0.117 R)
• M21: 7,004,920 km (0.096 R)
• M22: 7,078,672 km (0.109 R)
• M23: 7,620,216 km (0.087 R)
• M24: 9,263,699 km (0.07 R)
• M25: 9,466,404 km (0.094 R)
• M26: 9,959,029 km (0.072 R)
• M27: 10,798,722 km (0.073 R)
• M28: 11,443,340 km (0.059 R)
• M29: 11,968,129 km (0.114 R)
• M30: 12,211,225 km (0.12 R)
• M31: 12,500,697 km (0.072 R)
• M32: 13,336,949 km (0.061 R)
• M33: 13,773,326 km (0.089 R)
• M34: 13,958,529 km (0.117 R)
• M35: 14,144,479 km (0.056 R)
• M36: 14,284,502 km (0.092 R)
• M37: 14,707,565 km (0.109 R)
• M38: 14,991,801 km (0.1 R)
• M39: 16,366,605 km (0.09 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 422.5

Radius: 7

Gravity: 8.62 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 8.41 AU - 11.63 AU

Year: 20807 Days

Day: 18 Hours

Environment

Temp: -233 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 66,499,670 km

• M1: 125,961 km (0.12 R)
• M2: 467,194 km (0.048 R)
• M3: 807,380 km (0.052 R)
• M4: 1,317,060 km (0.117 R)
• M5: 2,001,021 km (0.096 R)
• M6: 2,155,855 km (0.088 R)
• M7: 3,235,952 km (0.028 R)
• M8: 3,344,709 km (0.115 R)
• M9: 3,754,009 km (0.106 R)
• M10: 4,377,383 km (0.081 R)
• M11: 4,824,531 km (0.105 R)
• M12: 5,074,509 km (0.084 R)
• M13: 6,846,945 km (0.106 R)
• M14: 7,033,793 km (0.063 R)
• M15: 7,508,467 km (0.117 R)
• M16: 7,701,149 km (0.116 R)
• M17: 8,588,713 km (0.116 R)
• M18: 9,301,098 km (0.08 R)
• M19: 9,456,231 km (0.041 R)
• M20: 10,032,482 km (0.07 R)
• M21: 11,163,891 km (0.118 R)
• M22: 12,448,787 km (0.12 R)
• M23: 13,079,641 km (0.075 R)
• M24: 13,720,967 km (0.069 R)
• M25: 14,075,065 km (0.064 R)
• M26: 14,312,776 km (0.101 R)
• M27: 14,792,237 km (0.052 R)
• M28: 15,828,652 km (0.052 R)
• M29: 16,199,953 km (0.095 R)
• M30: 16,324,419 km (0.036 R)
• M31: 16,951,234 km (0.117 R)
• M32: 19,075,374 km (0.092 R)
• M33: 21,897,388 km (0.09 R)
• M34: 24,632,037 km (0.041 R)
• M35: 27,028,595 km (0.093 R)
• M36: 27,398,102 km (0.079 R)
• M37: 28,366,748 km (0.107 R)
• M38: 28,667,141 km (0.084 R)
• M39: 29,195,221 km (0.081 R)
• M40: 29,650,448 km (0.115 R)
• M41: 30,414,294 km (0.057 R)
• M42: 32,508,964 km (0.069 R)
• M43: 32,665,892 km (0.104 R)
• M44: 32,744,580 km (0.081 R)
• M45: 32,823,119 km (0.103 R)
• M46: 33,772,019 km (0.092 R)
• M47: 34,970,746 km (0.119 R)
• M48: 35,615,663 km (0.103 R)
• M49: 36,020,774 km (0.105 R)
• M50: 36,345,999 km (0.117 R)
• M51: 39,399,890 km (0.111 R)
• M52: 39,483,516 km (0.077 R)
• M53: 40,323,508 km (0.113 R)
• M54: 42,106,714 km (0.107 R)
• M55: 42,363,424 km (0.115 R)
• M56: 42,964,808 km (0.025 R)
• M57: 44,523,917 km (0.05 R)
• M58: 46,277,802 km (0.117 R)
• M59: 49,401,256 km (0.099 R)
• M60: 49,762,385 km (0.064 R)
• M61: 52,776,334 km (0.073 R)
• M62: 53,423,195 km (0.087 R)
• M63: 54,258,699 km (0.117 R)
• M64: 54,724,696 km (0.111 R)
• M65: 56,980,183 km (0.117 R)
• M66: 57,548,805 km (0.043 R)
• M67: 58,978,661 km (0.09 R)
• M68: 60,806,448 km (0.111 R)
• M69: 61,096,668 km (0.067 R)
• M70: 62,457,410 km (0.12 R)
• M71: 64,123,183 km (0.092 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: 383 - 17,412 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit