🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.88

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 0.4 AU - 0.64 AU

Year: 242 Days

Day: 31.8 Hours

Environment

Temp: -122 °C

Axial Tilt: 2.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.73

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 0.55 AU - 0.63 AU

Year: 293 Days

Day: 13.9 Hours

Environment

Temp: -129 °C

Axial Tilt: 125.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 789.4

Radius: 13.7

Gravity: 4.21 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 1.33 AU - 1.93 AU

Year: 1344 Days

Day: 14.2 Hours

Environment

Temp: -176 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 61,903,352 km

• M1: 194,328 km (0.073 R)
• M2: 286,480 km (0.108 R)
• M3: 594,352 km (0.107 R)
• M4: 759,359 km (0.03 R)
• M5: 1,042,548 km (0.079 R)
• M6: 1,197,531 km (0.083 R)
• M7: 1,413,700 km (0.092 R)
• M8: 1,540,708 km (0.069 R)
• M9: 1,681,330 km (0.066 R)
• M10: 1,855,911 km (0.095 R)
• M11: 2,026,602 km (0.114 R)
• M12: 2,129,526 km (0.111 R)
• M13: 2,223,772 km (0.091 R)
• M14: 2,394,763 km (0.104 R)
• M15: 2,492,899 km (0.086 R)
• M16: 2,761,726 km (0.111 R)
• M17: 2,899,656 km (0.115 R)
• M18: 3,051,797 km (0.117 R)
• M19: 3,266,918 km (0.112 R)
• M20: 3,561,776 km (0.095 R)
• M21: 3,737,852 km (0.026 R)
• M22: 3,865,310 km (0.1 R)
• M23: 4,190,685 km (0.113 R)
• M24: 4,716,073 km (0.104 R)
• M25: 4,965,752 km (0.109 R)
• M26: 5,134,797 km (0.071 R)
• M27: 5,319,850 km (0.062 R)
• M28: 5,435,040 km (0.074 R)
• M29: 5,550,829 km (0.04 R)
• M30: 5,800,059 km (0.111 R)
• M31: 6,097,759 km (0.073 R)
• M32: 6,309,290 km (0.108 R)
• M33: 6,554,032 km (0.048 R)
• M34: 6,724,125 km (0.097 R)
• M35: 6,880,006 km (0.112 R)
• M36: 7,005,668 km (0.115 R)
• M37: 7,515,797 km (0.091 R)
• M38: 7,906,247 km (0.061 R)
• M39: 8,054,499 km (0.085 R)
• M40: 8,336,940 km (0.063 R)
• M41: 8,572,108 km (0.111 R)
• M42: 9,134,895 km (0.087 R)
• M43: 9,255,770 km (0.107 R)
• M44: 9,377,243 km (0.064 R)
• M45: 9,516,818 km (0.088 R)
• M46: 9,656,991 km (0.077 R)
• M47: 10,224,715 km (0.116 R)
• M48: 10,404,382 km (0.11 R)
• M49: 10,694,004 km (0.104 R)
• M50: 11,170,323 km (0.103 R)
• M51: 11,448,276 km (0.083 R)
• M52: 11,785,021 km (0.115 R)
• M53: 11,916,817 km (0.059 R)
• M54: 12,334,195 km (0.098 R)
• M55: 12,583,126 km (0.096 R)
• M56: 12,891,896 km (0.049 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 790.5

Radius: 9.9

Gravity: 8.07 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 1.29 AU - 2.03 AU

Year: 1381 Days

Day: 13.9 Hours

Environment

Temp: -181 °C

Axial Tilt: 45.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 61,903,352 km

• M1: 258,804 km (0.114 R)
• M2: 328,517 km (0.114 R)
• M3: 396,434 km (0.109 R)
• M4: 543,938 km (0.061 R)
• M5: 669,450 km (0.103 R)
• M6: 732,581 km (0.045 R)
• M7: 820,245 km (0.12 R)
• M8: 896,390 km (0.119 R)
• M9: 1,089,072 km (0.101 R)
• M10: 1,251,536 km (0.114 R)
• M11: 1,340,397 km (0.09 R)
• M12: 1,459,178 km (0.113 R)
• M13: 1,562,550 km (0.112 R)
• M14: 1,687,913 km (0.043 R)
• M15: 1,786,797 km (0.091 R)
• M16: 1,887,626 km (0.071 R)
• M17: 2,420,344 km (0.076 R)
• M18: 2,543,613 km (0.08 R)
• M19: 2,820,219 km (0.041 R)
• M20: 2,962,038 km (0.063 R)
• M21: 3,070,048 km (0.116 R)
• M22: 3,364,606 km (0.113 R)
• M23: 3,464,986 km (0.104 R)
• M24: 3,707,035 km (0.106 R)
• M25: 3,836,737 km (0.076 R)
• M26: 4,087,313 km (0.105 R)
• M27: 4,248,430 km (0.109 R)
• M28: 4,316,198 km (0.066 R)
• M29: 4,439,018 km (0.058 R)
• M30: 4,549,122 km (0.029 R)
• M31: 4,758,259 km (0.099 R)
• M32: 4,970,539 km (0.102 R)
• M33: 5,128,215 km (0.073 R)
• M34: 5,287,537 km (0.105 R)
• M35: 5,551,876 km (0.062 R)
• M36: 5,895,951 km (0.102 R)
• M37: 6,124,088 km (0.025 R)
• M38: 6,262,466 km (0.105 R)
• M39: 6,463,974 km (0.084 R)
• M40: 6,557,772 km (0.094 R)
• M41: 6,794,286 km (0.108 R)
• M42: 7,001,480 km (0.111 R)
• M43: 7,901,161 km (0.082 R)
• M44: 8,001,541 km (0.086 R)
• M45: 8,136,030 km (0.059 R)
• M46: 8,356,238 km (0.106 R)
• M47: 8,578,241 km (0.053 R)
• M48: 8,785,135 km (0.118 R)
• M49: 9,080,890 km (0.112 R)
• M50: 9,221,213 km (0.066 R)
• M51: 9,610,766 km (0.119 R)
• M52: 9,718,027 km (0.113 R)
• M53: 9,951,699 km (0.097 R)
• M54: 10,023,955 km (0.094 R)
• M55: 10,169,065 km (0.117 R)
• M56: 10,590,033 km (0.116 R)
• M57: 10,867,537 km (0.09 R)
• M58: 11,279,081 km (0.07 R)
• M59: 11,505,722 km (0.031 R)
• M60: 11,676,712 km (0.026 R)
• M61: 11,848,600 km (0.041 R)
• M62: 12,098,279 km (0.1 R)
• M63: 12,175,472 km (0.069 R)
• M64: 12,388,499 km (0.101 R)
• M65: 12,466,290 km (0.106 R)
• M66: 13,074,704 km (0.064 R)
• M67: 13,173,738 km (0.106 R)
• M68: 13,253,175 km (0.119 R)
• M69: 13,352,657 km (0.086 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 196.8

Radius: 9.8

Gravity: 2.05 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 1.99 AU - 2.77 AU

Year: 2371 Days

Day: 8.5 Hours

Environment

Temp: -186 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 61,903,352 km

• M1: 122,969 km (0.078 R)
• M2: 232,625 km (0.11 R)
• M3: 316,100 km (0.075 R)
• M4: 393,293 km (0.111 R)
• M5: 461,958 km (0.115 R)
• M6: 697,126 km (0.107 R)
• M7: 896,690 km (0.027 R)
• M8: 962,513 km (0.106 R)
• M9: 1,037,760 km (0.108 R)
• M10: 1,107,323 km (0.083 R)
• M11: 1,194,539 km (0.087 R)
• M12: 1,342,641 km (0.077 R)
• M13: 1,594,115 km (0.106 R)
• M14: 1,657,096 km (0.074 R)
• M15: 1,730,249 km (0.095 R)
• M16: 1,860,848 km (0.116 R)
• M17: 1,985,164 km (0.079 R)
• M18: 2,063,104 km (0.115 R)
• M19: 2,222,127 km (0.038 R)
• M20: 2,292,887 km (0.05 R)
• M21: 2,374,866 km (0.087 R)
• M22: 2,447,272 km (0.059 R)
• M23: 2,734,051 km (0.119 R)
• M24: 2,998,091 km (0.099 R)
• M25: 3,144,547 km (0.098 R)
• M26: 3,224,433 km (0.092 R)
• M27: 3,397,966 km (0.117 R)
• M28: 3,718,255 km (0.027 R)
• M29: 3,839,280 km (0.099 R)
• M30: 4,097,785 km (0.115 R)
• M31: 4,324,126 km (0.116 R)
• M32: 4,593,253 km (0.089 R)
• M33: 4,736,418 km (0.069 R)
• M34: 4,894,244 km (0.111 R)
• M35: 4,973,830 km (0.079 R)
• M36: 5,242,358 km (0.062 R)
• M37: 5,515,673 km (0.071 R)
• M38: 5,765,652 km (0.096 R)
• M39: 6,119,151 km (0.028 R)
• M40: 6,436,000 km (0.05 R)
• M41: 6,508,704 km (0.031 R)
• M42: 6,832,284 km (0.114 R)
• M43: 7,055,784 km (0.102 R)
• M44: 7,160,951 km (0.072 R)
• M45: 7,251,607 km (0.107 R)
• M46: 7,327,304 km (0.101 R)
• M47: 7,648,490 km (0.096 R)
• M48: 8,005,431 km (0.119 R)
• M49: 8,257,054 km (0.094 R)
• M50: 8,399,771 km (0.119 R)
• M51: 8,527,228 km (0.092 R)
• M52: 8,655,434 km (0.062 R)
• M53: 8,800,394 km (0.076 R)
• M54: 9,141,776 km (0.03 R)
• M55: 9,338,797 km (0.1 R)
• M56: 9,487,497 km (0.07 R)
• M57: 9,570,374 km (0.118 R)
• M58: 9,837,556 km (0.07 R)
• M59: 9,938,235 km (0.085 R)
• M60: 10,107,131 km (0.102 R)
• M61: 10,259,721 km (0.101 R)
• M62: 10,774,338 km (0.119 R)
• M63: 11,139,506 km (0.096 R)
• M64: 11,332,487 km (0.088 R)
• M65: 11,473,409 km (0.077 R)
• M66: 11,544,168 km (0.113 R)
• M67: 11,774,998 km (0.107 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 129.3

Radius: 13.9

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 3.6 AU - 4.74 AU

Year: 5498 Days

Day: 5.2 Hours

Environment

Temp: -206 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 61,903,352 km

• M1: 232,475 km (0.115 R)
• M2: 383,419 km (0.114 R)
• M3: 658,231 km (0.064 R)
• M4: 794,813 km (0.104 R)
• M5: 1,000,211 km (0.025 R)
• M6: 1,130,511 km (0.061 R)
• M7: 1,234,930 km (0.068 R)
• M8: 1,568,982 km (0.077 R)
• M9: 1,907,074 km (0.094 R)
• M10: 2,123,841 km (0.077 R)
• M11: 2,268,652 km (0.083 R)
• M12: 2,389,826 km (0.094 R)
• M13: 2,513,095 km (0.045 R)
• M14: 2,610,483 km (0.085 R)
• M15: 2,709,217 km (0.077 R)
• M16: 3,420,256 km (0.073 R)
• M17: 3,544,273 km (0.078 R)
• M18: 4,072,204 km (0.113 R)
• M19: 4,337,291 km (0.11 R)
• M20: 4,608,063 km (0.038 R)
• M21: 4,849,664 km (0.104 R)
• M22: 5,024,843 km (0.053 R)
• M23: 5,508,343 km (0.091 R)
• M24: 5,783,454 km (0.033 R)
• M25: 5,876,204 km (0.067 R)
• M26: 6,176,447 km (0.036 R)
• M27: 7,027,809 km (0.113 R)
• M28: 7,126,843 km (0.109 R)
• M29: 7,346,602 km (0.091 R)
• M30: 7,568,455 km (0.057 R)
• M31: 7,874,832 km (0.111 R)
• M32: 8,164,304 km (0.051 R)
• M33: 8,499,702 km (0.074 R)
• M34: 8,968,093 km (0.074 R)
• M35: 9,335,954 km (0.038 R)
• M36: 9,642,480 km (0.102 R)
• M37: 9,930,307 km (0.116 R)
• M38: 10,108,777 km (0.062 R)
• M39: 10,243,265 km (0.118 R)
• M40: 10,401,091 km (0.115 R)
• M41: 10,582,404 km (0.037 R)
• M42: 10,673,359 km (0.107 R)
• M43: 10,787,652 km (0.095 R)
• M44: 10,948,171 km (0.078 R)
• M45: 11,109,437 km (0.118 R)
• M46: 11,341,314 km (0.058 R)
• M47: 11,481,188 km (0.063 R)
• M48: 11,598,323 km (0.069 R)
• M49: 11,857,127 km (0.036 R)
• M50: 12,308,763 km (0.071 R)
• M51: 12,548,718 km (0.113 R)
• M52: 13,180,021 km (0.094 R)
• M53: 13,450,195 km (0.109 R)
• M54: 13,846,480 km (0.048 R)
• M55: 14,930,765 km (0.096 R)
• M56: 15,238,189 km (0.103 R)
• M57: 15,885,499 km (0.115 R)
• M58: 16,225,535 km (0.111 R)
• M59: 16,515,306 km (0.108 R)
• M60: 16,700,508 km (0.099 R)
• M61: 17,260,453 km (0.107 R)
• M62: 17,583,285 km (0.065 R)
• M63: 17,826,531 km (0.028 R)
• M64: 18,398,893 km (0.051 R)

Planet 7 - Ice Giant

Semi-Major Axis: 8.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 522.9

Radius: 7.9

Gravity: 8.38 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 6.77 AU - 10.79 AU

Year: 16798 Days

Day: 16.1 Hours

Environment

Temp: -221 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 61,903,352 km

• M1: 357,389 km (0.042 R)
• M2: 538,104 km (0.114 R)
• M3: 727,943 km (0.105 R)
• M4: 983,905 km (0.032 R)
• M5: 1,170,155 km (0.094 R)
• M6: 1,684,173 km (0.11 R)
• M7: 1,994,289 km (0.111 R)
• M8: 2,445,925 km (0.112 R)
• M9: 3,301,176 km (0.103 R)
• M10: 3,797,093 km (0.058 R)
• M11: 4,316,198 km (0.108 R)
• M12: 4,622,873 km (0.078 R)
• M13: 4,936,580 km (0.113 R)
• M14: 5,096,201 km (0.084 R)
• M15: 5,461,220 km (0.111 R)
• M16: 6,088,484 km (0.073 R)
• M17: 6,960,041 km (0.109 R)
• M18: 7,094,230 km (0.118 R)
• M19: 7,685,291 km (0.092 R)
• M20: 7,916,719 km (0.046 R)
• M21: 8,150,690 km (0.102 R)
• M22: 8,386,756 km (0.057 R)
• M23: 8,673,086 km (0.107 R)
• M24: 8,817,448 km (0.106 R)
• M25: 9,157,484 km (0.107 R)
• M26: 9,650,708 km (0.108 R)
• M27: 10,001,066 km (0.067 R)
• M28: 10,765,811 km (0.119 R)
• M29: 11,496,596 km (0.03 R)
• M30: 11,761,385 km (0.11 R)
• M31: 13,727,250 km (0.101 R)
• M32: 13,783,349 km (0.056 R)
• M33: 13,951,946 km (0.051 R)
• M34: 14,234,387 km (0.111 R)
• M35: 14,291,085 km (0.054 R)
• M36: 15,558,328 km (0.119 R)
• M37: 16,146,098 km (0.045 R)
• M38: 18,383,334 km (0.115 R)
• M39: 18,693,152 km (0.089 R)
• M40: 19,067,146 km (0.086 R)
• M41: 20,780,341 km (0.108 R)
• M42: 20,973,771 km (0.07 R)
• M43: 21,362,277 km (0.065 R)
• M44: 22,278,265 km (0.103 R)
• M45: 22,940,235 km (0.079 R)
• M46: 23,340,709 km (0.081 R)
• M47: 24,148,238 km (0.041 R)
• M48: 26,695,441 km (0.077 R)
• M49: 26,905,775 km (0.05 R)
• M50: 27,257,330 km (0.07 R)
• M51: 27,539,771 km (0.099 R)
• M52: 30,052,118 km (0.115 R)
• M53: 30,856,655 km (0.114 R)
• M54: 31,446,220 km (0.115 R)
• M55: 31,816,625 km (0.113 R)
• M56: 32,263,025 km (0.093 R)
• M57: 32,412,323 km (0.065 R)
• M58: 34,449,697 km (0.111 R)
• M59: 35,137,997 km (0.108 R)
• M60: 36,450,419 km (0.049 R)
• M61: 36,528,060 km (0.095 R)
• M62: 36,605,851 km (0.083 R)
• M63: 37,621,770 km (0.028 R)
• M64: 37,700,309 km (0.114 R)
• M65: 37,857,536 km (0.083 R)
• M66: 38,093,751 km (0.102 R)
• M67: 39,282,306 km (0.083 R)
• M68: 39,921,089 km (0.113 R)
• M69: 42,428,948 km (0.052 R)
• M70: 43,331,023 km (0.05 R)
• M71: 44,488,312 km (0.113 R)
• M72: 46,664,363 km (0.082 R)
• M73: 47,002,155 km (0.111 R)
• M74: 48,874,821 km (0.085 R)
• M75: 49,131,980 km (0.065 R)
• M76: 49,389,737 km (0.076 R)
• M77: 50,079,084 km (0.109 R)
• M78: 51,729,149 km (0.085 R)
• M79: 51,991,244 km (0.069 R)
• M80: 52,253,938 km (0.088 R)
• M81: 52,341,602 km (0.102 R)
• M82: 52,604,745 km (0.071 R)
• M83: 52,956,300 km (0.117 R)
• M84: 53,220,490 km (0.108 R)
• M85: 55,082,385 km (0.102 R)
• M86: 57,507,217 km (0.086 R)
• M87: 58,869,305 km (0.113 R)
• M88: 59,783,348 km (0.062 R)
• M89: 61,625,496 km (0.08 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: 363 - 12,825 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit