🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.22

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 1.14 AU - 1.3 AU

Year: 474 Days

Day: 43.7 Hours

Environment

Temp: 32 °C

Axial Tilt: 7.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 51,326,769 km

• M1: 695,032 km (0.039 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.2

Radius: 1.08

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 1.39 AU - 1.77 AU

Year: 698 Days

Day: 47.3 Hours

Environment

Temp: -26 °C

Axial Tilt: 0.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.3

Radius: 0.62

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 3.17 AU - 3.45 AU

Year: 2117 Days

Day: 23 Hours

Environment

Temp: -107 °C

Axial Tilt: 12 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,326,769 km

• M1: 1,148,014 km (0.111 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.56

Radius: 1.19

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 3.23 AU - 5.01 AU

Year: 2939 Days

Day: 33.8 Hours

Environment

Temp: -107 °C

Axial Tilt: 10.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,326,769 km

• M1: 633,846 km (0.025 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 325.8

Radius: 14.5

Gravity: 1.55 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 5.07 AU - 8.23 AU

Year: 6027 Days

Day: 14.1 Hours

Environment

Temp: -147 °C

Axial Tilt: 26.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 51,326,769 km

• M1: 304,581 km (0.091 R)
• M2: 522,396 km (0.081 R)
• M3: 629,957 km (0.039 R)
• M4: 825,930 km (0.109 R)
• M5: 1,160,879 km (0.064 R)
• M6: 1,659,639 km (0.066 R)
• M7: 1,861,446 km (0.068 R)
• M8: 2,006,257 km (0.101 R)
• M9: 2,341,805 km (0.09 R)
• M10: 2,481,230 km (0.075 R)
• M11: 2,587,744 km (0.105 R)
• M12: 3,086,204 km (0.06 R)
• M13: 3,239,691 km (0.038 R)
• M14: 3,475,009 km (0.114 R)
• M15: 3,574,791 km (0.083 R)
• M16: 3,777,197 km (0.096 R)
• M17: 4,067,117 km (0.097 R)
• M18: 4,236,013 km (0.039 R)
• M19: 4,624,818 km (0.1 R)
• M20: 4,868,214 km (0.101 R)
• M21: 5,138,687 km (0.078 R)
• M22: 5,298,757 km (0.107 R)
• M23: 5,718,079 km (0.063 R)
• M24: 6,003,662 km (0.085 R)
• M25: 6,688,371 km (0.088 R)
• M26: 7,090,789 km (0.046 R)
• M27: 7,553,047 km (0.081 R)
• M28: 8,158,170 km (0.09 R)
• M29: 8,291,761 km (0.112 R)
• M30: 8,669,945 km (0.072 R)
• M31: 9,980,422 km (0.082 R)
• M32: 10,556,823 km (0.115 R)
• M33: 11,203,385 km (0.108 R)
• M34: 11,711,868 km (0.119 R)
• M35: 11,953,767 km (0.069 R)
• M36: 12,075,241 km (0.079 R)
• M37: 12,197,313 km (0.119 R)
• M38: 12,289,016 km (0.09 R)
• M39: 13,345,327 km (0.092 R)
• M40: 13,693,291 km (0.071 R)
• M41: 13,980,220 km (0.083 R)
• M42: 14,269,094 km (0.119 R)
• M43: 14,918,348 km (0.1 R)
• M44: 15,082,158 km (0.085 R)
• M45: 15,246,566 km (0.098 R)
• M46: 16,312,900 km (0.049 R)
• M47: 17,025,883 km (0.089 R)
• M48: 17,128,507 km (0.054 R)
• M49: 17,265,689 km (0.084 R)
• M50: 18,447,063 km (0.086 R)
• M51: 19,047,399 km (0.085 R)
• M52: 19,154,063 km (0.089 R)
• M53: 19,690,221 km (0.104 R)
• M54: 19,833,985 km (0.101 R)
• M55: 20,122,709 km (0.1 R)
• M56: 20,231,317 km (0.094 R)
• M57: 20,340,074 km (0.107 R)
• M58: 20,449,131 km (0.095 R)
• M59: 20,594,690 km (0.068 R)
• M60: 21,144,013 km (0.109 R)
• M61: 21,328,168 km (0.064 R)
• M62: 21,475,822 km (0.046 R)
• M63: 21,623,923 km (0.089 R)
• M64: 21,772,325 km (0.118 R)
• M65: 22,294,421 km (0.066 R)
• M66: 22,632,213 km (0.103 R)
• M67: 22,933,802 km (0.069 R)
• M68: 23,274,886 km (0.063 R)
• M69: 23,617,614 km (0.05 R)
• M70: 23,770,503 km (0.116 R)
• M71: 23,923,691 km (0.09 R)
• M72: 24,966,239 km (0.072 R)
• M73: 25,082,925 km (0.12 R)
• M74: 25,473,525 km (0.093 R)
• M75: 26,102,584 km (0.107 R)
• M76: 26,339,697 km (0.067 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 458.2

Radius: 11.1

Gravity: 3.72 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 6.77 AU - 7.87 AU

Year: 6961 Days

Day: 12.5 Hours

Environment

Temp: -161 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 51,326,769 km

• M1: 440,715 km (0.083 R)
• M2: 907,909 km (0.08 R)
• M3: 1,082,939 km (0.098 R)
• M4: 1,206,058 km (0.094 R)
• M5: 1,367,025 km (0.088 R)
• M6: 1,837,062 km (0.113 R)
• M7: 2,080,906 km (0.085 R)
• M8: 2,395,660 km (0.044 R)
• M9: 2,620,955 km (0.104 R)
• M10: 2,746,916 km (0.096 R)
• M11: 2,853,430 km (0.062 R)
• M12: 3,070,496 km (0.099 R)
• M13: 3,338,426 km (0.087 R)
• M14: 3,637,173 km (0.113 R)
• M15: 3,825,517 km (0.098 R)
• M16: 5,047,881 km (0.082 R)
• M17: 5,179,078 km (0.038 R)
• M18: 5,444,764 km (0.045 R)
• M19: 5,797,067 km (0.09 R)
• M20: 6,045,250 km (0.059 R)
• M21: 6,268,749 km (0.08 R)
• M22: 6,353,422 km (0.104 R)
• M23: 6,781,870 km (0.04 R)
• M24: 7,727,478 km (0.078 R)
• M25: 8,123,314 km (0.118 R)
• M26: 8,432,383 km (0.038 R)
• M27: 8,651,095 km (0.065 R)
• M28: 8,935,032 km (0.107 R)
• M29: 9,189,947 km (0.102 R)
• M30: 9,350,615 km (0.091 R)
• M31: 9,739,869 km (0.048 R)
• M32: 9,969,352 km (0.082 R)
• M33: 10,634,913 km (0.117 R)
• M34: 10,871,427 km (0.079 R)
• M35: 12,044,125 km (0.118 R)
• M36: 12,290,662 km (0.111 R)
• M37: 12,361,272 km (0.066 R)
• M38: 12,574,299 km (0.112 R)
• M39: 13,256,765 km (0.095 R)
• M40: 13,547,733 km (0.11 R)
• M41: 13,767,492 km (0.112 R)
• M42: 14,173,201 km (0.118 R)
• M43: 14,247,402 km (0.036 R)
• M44: 14,508,002 km (0.066 R)
• M45: 14,582,800 km (0.058 R)
• M46: 14,657,749 km (0.094 R)
• M47: 15,261,676 km (0.067 R)
• M48: 16,066,662 km (0.057 R)
• M49: 16,144,004 km (0.084 R)
• M50: 16,454,719 km (0.112 R)
• M51: 17,082,282 km (0.074 R)
• M52: 18,118,696 km (0.037 R)
• M53: 19,216,445 km (0.062 R)
• M54: 20,419,511 km (0.05 R)
• M55: 20,545,323 km (0.089 R)
• M56: 20,671,434 km (0.096 R)
• M57: 21,518,607 km (0.038 R)
• M58: 22,593,617 km (0.067 R)
• M59: 22,767,300 km (0.107 R)
• M60: 23,378,407 km (0.096 R)
• M61: 23,598,017 km (0.044 R)
• M62: 24,039,331 km (0.106 R)
• M63: 24,127,893 km (0.073 R)
• M64: 25,740,857 km (0.115 R)
• M65: 26,560,354 km (0.042 R)
• M66: 26,697,685 km (0.116 R)
• M67: 27,480,979 km (0.093 R)
• M68: 27,619,956 km (0.095 R)
• M69: 28,038,231 km (0.113 R)
• M70: 28,599,373 km (0.099 R)
• M71: 28,834,242 km (0.087 R)
• M72: 28,928,488 km (0.092 R)
• M73: 29,306,073 km (0.109 R)
• M74: 29,400,619 km (0.082 R)
• M75: 30,352,810 km (0.1 R)
• M76: 31,897,108 km (0.075 R)
• M77: 31,994,497 km (0.109 R)
• M78: 32,238,341 km (0.032 R)
• M79: 32,580,771 km (0.092 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 193.9

Radius: 9

Gravity: 2.39 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 9.14 AU - 12.12 AU

Year: 12181 Days

Day: 6.9 Hours

Environment

Temp: -164 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 51,326,769 km

• M1: 205,697 km (0.114 R)
• M2: 346,169 km (0.089 R)
• M3: 430,991 km (0.115 R)
• M4: 718,668 km (0.043 R)
• M5: 788,979 km (0.101 R)
• M6: 983,157 km (0.12 R)
• M7: 1,453,194 km (0.059 R)
• M8: 1,525,749 km (0.053 R)
• M9: 1,674,449 km (0.085 R)
• M10: 1,731,446 km (0.077 R)
• M11: 1,926,521 km (0.107 R)
• M12: 2,046,948 km (0.106 R)
• M13: 2,316,822 km (0.11 R)
• M14: 2,982,383 km (0.091 R)
• M15: 3,098,920 km (0.081 R)
• M16: 3,217,102 km (0.114 R)
• M17: 3,433,271 km (0.069 R)
• M18: 3,880,270 km (0.089 R)
• M19: 4,162,561 km (0.065 R)
• M20: 4,319,339 km (0.104 R)
• M21: 4,665,658 km (0.061 R)
• M22: 4,774,117 km (0.085 R)
• M23: 5,104,429 km (0.119 R)
• M24: 5,328,826 km (0.12 R)
• M25: 5,470,645 km (0.101 R)
• M26: 6,080,256 km (0.107 R)
• M27: 6,589,637 km (0.11 R)
• M28: 6,772,595 km (0.112 R)
• M29: 8,067,813 km (0.103 R)
• M30: 8,133,038 km (0.116 R)
• M31: 8,660,221 km (0.097 R)
• M32: 8,928,151 km (0.098 R)
• M33: 9,096,897 km (0.092 R)
• M34: 9,232,732 km (0.055 R)
• M35: 9,713,240 km (0.087 R)
• M36: 9,956,636 km (0.081 R)
• M37: 10,201,976 km (0.107 R)
• M38: 10,378,502 km (0.099 R)
• M39: 10,449,411 km (0.109 R)
• M40: 10,556,075 km (0.083 R)
• M41: 10,663,037 km (0.031 R)
• M42: 11,130,830 km (0.077 R)
• M43: 11,312,591 km (0.101 R)
• M44: 11,422,097 km (0.091 R)
• M45: 11,642,155 km (0.052 R)
• M46: 12,086,610 km (0.042 R)
• M47: 12,991,977 km (0.114 R)
• M48: 13,337,099 km (0.114 R)
• M49: 13,414,291 km (0.042 R)
• M50: 13,568,976 km (0.086 R)
• M51: 14,232,891 km (0.073 R)
• M52: 14,787,750 km (0.107 R)
• M53: 15,511,354 km (0.109 R)
• M54: 15,714,359 km (0.119 R)
• M55: 16,370,196 km (0.118 R)
• M56: 16,494,063 km (0.1 R)
• M57: 16,701,405 km (0.09 R)
• M58: 17,412,594 km (0.095 R)
• M59: 18,048,385 km (0.094 R)
• M60: 18,433,450 km (0.117 R)
• M61: 18,691,656 km (0.105 R)
• M62: 19,255,340 km (0.09 R)
• M63: 19,561,118 km (0.114 R)
• M64: 19,736,597 km (0.094 R)
• M65: 20,443,895 km (0.09 R)
• M66: 20,934,876 km (0.059 R)
• M67: 21,204,301 km (0.105 R)
• M68: 21,384,567 km (0.097 R)
• M69: 21,928,355 km (0.089 R)
• M70: 22,385,077 km (0.091 R)
• M71: 23,261,571 km (0.106 R)
• M72: 23,400,997 km (0.079 R)
• M73: 23,961,390 km (0.086 R)
• M74: 24,526,272 km (0.088 R)
• M75: 24,810,358 km (0.098 R)
• M76: 25,477,415 km (0.107 R)
• M77: 25,717,071 km (0.062 R)
• M78: 25,957,475 km (0.091 R)
• M79: 26,343,736 km (0.113 R)
• M80: 26,683,174 km (0.061 R)
• M81: 27,073,026 km (0.058 R)
• M82: 27,612,027 km (0.118 R)
• M83: 28,700,800 km (0.073 R)
• M84: 29,050,111 km (0.073 R)
• M85: 29,551,563 km (0.091 R)
• M86: 29,853,901 km (0.1 R)
• M87: 30,766,896 km (0.113 R)
• M88: 31,278,072 km (0.107 R)
• M89: 34,456,728 km (0.059 R)
• M90: 35,147,272 km (0.103 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 342.7

Radius: 10.2

Gravity: 3.29 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 11.39 AU - 12.65 AU

Year: 14647 Days

Day: 6.9 Hours

Environment

Temp: -179 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 51,326,769 km

• M1: 518,506 km (0.111 R)
• M2: 775,515 km (0.11 R)
• M3: 864,376 km (0.088 R)
• M4: 1,013,974 km (0.117 R)
• M5: 1,132,306 km (0.114 R)
• M6: 1,234,482 km (0.034 R)
• M7: 1,361,341 km (0.052 R)
• M8: 1,515,127 km (0.109 R)
• M9: 1,792,332 km (0.074 R)
• M10: 2,238,433 km (0.075 R)
• M11: 2,316,074 km (0.076 R)
• M12: 2,421,242 km (0.111 R)
• M13: 2,801,669 km (0.057 R)
• M14: 3,557,737 km (0.074 R)
• M15: 4,472,228 km (0.033 R)
• M16: 4,670,146 km (0.108 R)
• M17: 4,904,865 km (0.112 R)
• M18: 5,246,846 km (0.116 R)
• M19: 5,561,301 km (0.098 R)
• M20: 5,774,478 km (0.09 R)
• M21: 6,392,915 km (0.109 R)
• M22: 7,262,977 km (0.026 R)
• M23: 7,731,667 km (0.103 R)
• M24: 7,890,091 km (0.048 R)
• M25: 8,049,562 km (0.097 R)
• M26: 8,129,747 km (0.034 R)
• M27: 9,237,818 km (0.108 R)
• M28: 9,532,825 km (0.089 R)
• M29: 9,702,918 km (0.102 R)
• M30: 10,305,797 km (0.09 R)
• M31: 11,638,266 km (0.075 R)
• M32: 11,729,071 km (0.117 R)
• M33: 12,232,468 km (0.064 R)
• M34: 12,789,720 km (0.099 R)
• M35: 12,977,316 km (0.044 R)
• M36: 13,402,623 km (0.104 R)
• M37: 13,928,908 km (0.106 R)
• M38: 14,073,569 km (0.083 R)
• M39: 14,510,694 km (0.117 R)
• M40: 14,804,504 km (0.044 R)
• M41: 16,100,620 km (0.078 R)
• M42: 16,201,898 km (0.066 R)
• M43: 16,354,039 km (0.09 R)
• M44: 17,173,836 km (0.073 R)
• M45: 18,112,113 km (0.034 R)
• M46: 19,388,931 km (0.104 R)
• M47: 22,197,033 km (0.081 R)
• M48: 22,648,968 km (0.116 R)
• M49: 23,332,630 km (0.054 R)
• M50: 23,907,535 km (0.07 R)
• M51: 24,080,919 km (0.041 R)
• M52: 24,196,708 km (0.078 R)
• M53: 24,720,151 km (0.1 R)
• M54: 25,129,899 km (0.104 R)
• M55: 25,955,979 km (0.028 R)
• M56: 26,491,838 km (0.034 R)
• M57: 26,671,206 km (0.085 R)
• M58: 26,791,034 km (0.115 R)
• M59: 27,272,290 km (0.083 R)
• M60: 27,453,453 km (0.106 R)
• M61: 27,574,478 km (0.031 R)
• M62: 28,365,252 km (0.086 R)
• M63: 29,720,609 km (0.093 R)
• M64: 30,156,238 km (0.115 R)
• M65: 30,406,066 km (0.117 R)
• M66: 30,531,280 km (0.056 R)
• M67: 31,159,890 km (0.107 R)
• M68: 31,729,409 km (0.088 R)
• M69: 34,106,220 km (0.084 R)
• M70: 34,627,569 km (0.069 R)
• M71: 34,889,365 km (0.117 R)
• M72: 35,480,576 km (0.069 R)
• M73: 36,207,621 km (0.079 R)
• M74: 36,274,043 km (0.113 R)
• M75: 36,939,604 km (0.035 R)
• M76: 37,207,085 km (0.104 R)
• M77: 37,475,164 km (0.1 R)
• M78: 37,676,523 km (0.102 R)
• M79: 38,080,587 km (0.105 R)
• M80: 40,053,483 km (0.107 R)
• M81: 40,534,590 km (0.099 R)
• M82: 41,433,225 km (0.07 R)
• M83: 42,268,729 km (0.115 R)
• M84: 43,673,303 km (0.094 R)
• M85: 46,456,272 km (0.062 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 223.8

Radius: 7.8

Gravity: 3.68 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 12.58 AU - 16.4 AU

Year: 19386 Days

Day: 18.9 Hours

Environment

Temp: -193 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 51,326,769 km

• M1: 148,251 km (0.109 R)
• M2: 404,064 km (0.043 R)
• M3: 537,954 km (0.116 R)
• M4: 794,215 km (0.077 R)
• M5: 849,866 km (0.092 R)
• M6: 1,025,493 km (0.104 R)
• M7: 1,526,497 km (0.118 R)
• M8: 1,717,084 km (0.079 R)
• M9: 2,896,364 km (0.109 R)
• M10: 3,687,887 km (0.082 R)
• M11: 3,815,344 km (0.05 R)
• M12: 3,976,760 km (0.086 R)
• M13: 4,782,644 km (0.077 R)
• M14: 5,637,596 km (0.099 R)
• M15: 8,389,000 km (0.035 R)
• M16: 9,544,943 km (0.096 R)
• M17: 9,676,589 km (0.105 R)
• M18: 9,764,552 km (0.047 R)
• M19: 10,030,238 km (0.117 R)
• M20: 10,388,076 km (0.083 R)
• M21: 11,024,615 km (0.063 R)
• M22: 13,008,582 km (0.111 R)
• M23: 14,845,644 km (0.108 R)
• M24: 16,341,323 km (0.036 R)
• M25: 16,551,359 km (0.099 R)
• M26: 17,668,855 km (0.093 R)
• M27: 17,776,565 km (0.06 R)
• M28: 18,865,339 km (0.042 R)
• M29: 18,920,391 km (0.102 R)
• M30: 19,306,952 km (0.053 R)
• M31: 19,417,953 km (0.093 R)
• M32: 20,144,101 km (0.108 R)
• M33: 20,595,438 km (0.085 R)
• M34: 20,936,222 km (0.104 R)
• M35: 21,336,097 km (0.094 R)
• M36: 22,550,682 km (0.028 R)
• M37: 24,025,568 km (0.11 R)
• M38: 25,775,264 km (0.054 R)
• M39: 25,958,671 km (0.058 R)
• M40: 26,696,338 km (0.11 R)
• M41: 27,690,715 km (0.063 R)
• M42: 27,878,461 km (0.104 R)
• M43: 28,760,340 km (0.103 R)
• M44: 29,141,067 km (0.054 R)
• M45: 30,100,288 km (0.032 R)
• M46: 30,228,943 km (0.091 R)
• M47: 31,460,582 km (0.096 R)
• M48: 40,031,493 km (0.08 R)
• M49: 41,168,287 km (0.084 R)
• M50: 41,597,334 km (0.084 R)
• M51: 43,546,444 km (0.119 R)
• M52: 45,746,730 km (0.06 R)
• M53: 46,116,984 km (0.105 R)
• M54: 48,434,555 km (0.1 R)
• M55: 50,636,785 km (0.062 R)

Kuiper Belt

Range: 31.2 - 53.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 239 - 19,355 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit