🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 0.56 AU - 0.62 AU

Year: 159 Days

Day: 20.2 Hours

Environment

Temp: 170 °C

Axial Tilt: 5.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 90,153,115 km

• M1: 127,308 km (0.077 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.23

Radius: 0.56

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 1.22 AU - 1.58 AU

Year: 580 Days

Day: 38.7 Hours

Environment

Temp: 5 °C

Axial Tilt: 48.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.47

Radius: 1.44

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 2.05 AU - 2.09 AU

Year: 1042 Days

Day: 44.6 Hours

Environment

Temp: -48 °C

Axial Tilt: 7.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 90,153,115 km

• M1: 490,831 km (0.092 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.66

Radius: 0.85

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 2.11 AU - 3.33 AU

Year: 1569 Days

Day: 44.8 Hours

Environment

Temp: -90 °C

Axial Tilt: 22.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 90,153,115 km

• M1: 278,402 km (0.045 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.58

Radius: 0.8

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 4.44 AU - 4.5 AU

Year: 3306 Days

Day: 39.2 Hours

Environment

Temp: -118 °C

Axial Tilt: 19.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 251.1

Radius: 11

Gravity: 2.08 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 4.95 AU - 7.67 AU

Year: 5545 Days

Day: 13.8 Hours

Environment

Temp: -139 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 90,153,115 km

• M1: 150,346 km (0.119 R)
• M2: 509,530 km (0.069 R)
• M3: 657,632 km (0.116 R)
• M4: 737,667 km (0.098 R)
• M5: 1,034,469 km (0.104 R)
• M6: 1,807,441 km (0.103 R)
• M7: 1,938,788 km (0.118 R)
• M8: 2,073,277 km (0.046 R)
• M9: 2,164,681 km (0.046 R)
• M10: 2,367,685 km (0.116 R)
• M11: 2,544,361 km (0.054 R)
• M12: 2,725,524 km (0.087 R)
• M13: 2,826,203 km (0.085 R)
• M14: 3,276,792 km (0.053 R)
• M15: 3,348,150 km (0.106 R)
• M16: 3,474,261 km (0.12 R)
• M17: 3,806,069 km (0.107 R)
• M18: 4,090,455 km (0.107 R)
• M19: 4,186,796 km (0.112 R)
• M20: 4,639,778 km (0.068 R)
• M21: 4,821,390 km (0.104 R)
• M22: 5,150,056 km (0.091 R)
• M23: 6,091,326 km (0.117 R)
• M24: 6,514,239 km (0.086 R)
• M25: 7,294,542 km (0.117 R)
• M26: 7,388,340 km (0.12 R)
• M27: 7,959,355 km (0.098 R)
• M28: 8,031,760 km (0.096 R)
• M29: 8,104,465 km (0.04 R)
• M30: 8,767,931 km (0.052 R)
• M31: 8,942,662 km (0.055 R)
• M32: 9,018,059 km (0.05 R)
• M33: 9,270,580 km (0.057 R)
• M34: 9,372,307 km (0.027 R)
• M35: 10,016,176 km (0.097 R)
• M36: 10,251,493 km (0.111 R)
• M37: 10,330,331 km (0.033 R)
• M38: 10,941,588 km (0.088 R)
• M39: 11,022,222 km (0.078 R)
• M40: 11,428,081 km (0.1 R)
• M41: 11,564,514 km (0.079 R)
• M42: 11,646,643 km (0.098 R)
• M43: 13,329,469 km (0.081 R)
• M44: 13,415,638 km (0.101 R)
• M45: 13,704,063 km (0.05 R)
• M46: 14,700,085 km (0.085 R)
• M47: 14,967,716 km (0.11 R)
• M48: 16,514,259 km (0.066 R)
• M49: 16,916,677 km (0.039 R)
• M50: 17,825,783 km (0.052 R)
• M51: 17,920,778 km (0.107 R)
• M52: 18,462,023 km (0.04 R)
• M53: 18,558,065 km (0.111 R)
• M54: 18,654,406 km (0.074 R)
• M55: 18,911,864 km (0.066 R)
• M56: 19,300,220 km (0.071 R)
• M57: 20,249,867 km (0.086 R)
• M58: 20,746,981 km (0.111 R)
• M59: 20,946,993 km (0.109 R)
• M60: 21,047,224 km (0.058 R)
• M61: 21,517,111 km (0.043 R)
• M62: 21,787,284 km (0.078 R)
• M63: 21,990,438 km (0.095 R)
• M64: 22,433,098 km (0.058 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 13

Radius: 10.7

Gravity: 0.11 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 7.18 AU - 7.58 AU

Year: 7014 Days

Day: 8.1 Hours

Environment

Temp: -158 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 90,153,115 km

• M1: 234,569 km (0.096 R)
• M2: 350,059 km (0.097 R)
• M3: 429,346 km (0.118 R)
• M4: 506,389 km (0.104 R)
• M5: 700,118 km (0.09 R)
• M6: 893,698 km (0.113 R)
• M7: 1,333,515 km (0.052 R)
• M8: 1,507,199 km (0.081 R)
• M9: 1,745,209 km (0.115 R)
• M10: 1,827,338 km (0.076 R)
• M11: 2,540,321 km (0.117 R)
• M12: 2,671,668 km (0.085 R)
• M13: 2,931,669 km (0.05 R)
• M14: 3,069,748 km (0.1 R)
• M15: 3,455,711 km (0.11 R)
• M16: 3,824,918 km (0.089 R)
• M17: 4,041,536 km (0.096 R)
• M18: 4,430,640 km (0.11 R)
• M19: 4,692,885 km (0.111 R)
• M20: 4,773,668 km (0.106 R)
• M21: 4,843,381 km (0.048 R)
• M22: 4,936,730 km (0.115 R)
• M23: 5,546,491 km (0.105 R)
• M24: 5,656,595 km (0.081 R)
• M25: 6,205,320 km (0.091 R)
• M26: 6,396,356 km (0.07 R)
• M27: 6,758,233 km (0.071 R)
• M28: 6,902,147 km (0.104 R)
• M29: 6,981,134 km (0.093 R)
• M30: 7,542,425 km (0.11 R)
• M31: 7,814,694 km (0.11 R)
• M32: 8,021,139 km (0.028 R)
• M33: 8,229,379 km (0.067 R)
• M34: 8,369,253 km (0.071 R)
• M35: 8,622,971 km (0.114 R)
• M36: 9,022,696 km (0.112 R)
• M37: 9,370,063 km (0.1 R)
• M38: 9,869,869 km (0.08 R)
• M39: 9,959,029 km (0.093 R)
• M40: 10,048,339 km (0.09 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 594.5

Radius: 9.6

Gravity: 6.45 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 7.11 AU - 8.79 AU

Year: 7842 Days

Day: 14.9 Hours

Environment

Temp: -150 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 90,153,115 km

• M1: 164,109 km (0.088 R)
• M2: 263,442 km (0.095 R)
• M3: 565,779 km (0.114 R)
• M4: 703,409 km (0.088 R)
• M5: 931,546 km (0.072 R)
• M6: 1,218,774 km (0.075 R)
• M7: 1,290,431 km (0.092 R)
• M8: 1,495,081 km (0.111 R)
• M9: 1,832,424 km (0.031 R)
• M10: 1,957,189 km (0.116 R)
• M11: 2,020,768 km (0.108 R)
• M12: 2,171,712 km (0.053 R)
• M13: 2,393,865 km (0.067 R)
• M14: 2,576,973 km (0.083 R)
• M15: 2,646,835 km (0.104 R)
• M16: 2,884,397 km (0.055 R)
• M17: 3,079,472 km (0.085 R)
• M18: 3,743,537 km (0.056 R)
• M19: 3,876,230 km (0.067 R)
• M20: 4,228,833 km (0.104 R)
• M21: 5,228,595 km (0.073 R)
• M22: 5,467,054 km (0.104 R)
• M23: 7,070,295 km (0.101 R)
• M24: 7,135,968 km (0.066 R)
• M25: 7,601,517 km (0.065 R)
• M26: 7,770,113 km (0.083 R)
• M27: 7,837,881 km (0.115 R)
• M28: 7,940,057 km (0.118 R)
• M29: 8,179,862 km (0.067 R)
• M30: 8,457,067 km (0.105 R)
• M31: 9,999,122 km (0.074 R)
• M32: 10,407,374 km (0.035 R)
• M33: 10,859,010 km (0.029 R)
• M34: 11,011,002 km (0.03 R)
• M35: 11,201,889 km (0.056 R)
• M36: 11,625,849 km (0.088 R)
• M37: 11,898,416 km (0.079 R)
• M38: 12,929,295 km (0.097 R)
• M39: 13,171,195 km (0.064 R)
• M40: 13,700,622 km (0.072 R)
• M41: 13,947,309 km (0.086 R)
• M42: 14,278,518 km (0.099 R)
• M43: 14,486,759 km (0.107 R)
• M44: 14,906,381 km (0.113 R)
• M45: 15,202,584 km (0.094 R)
• M46: 17,064,180 km (0.062 R)
• M47: 17,196,724 km (0.078 R)
• M48: 17,507,439 km (0.098 R)
• M49: 17,819,949 km (0.12 R)
• M50: 17,954,437 km (0.105 R)
• M51: 18,314,669 km (0.095 R)
• M52: 18,405,176 km (0.12 R)
• M53: 18,768,399 km (0.095 R)
• M54: 18,905,281 km (0.054 R)
• M55: 19,088,240 km (0.057 R)
• M56: 19,455,951 km (0.064 R)
• M57: 19,918,956 km (0.088 R)
• M58: 20,198,405 km (0.099 R)
• M59: 20,338,728 km (0.099 R)
• M60: 21,139,526 km (0.097 R)
• M61: 21,281,943 km (0.059 R)
• M62: 21,567,675 km (0.116 R)
• M63: 22,094,858 km (0.063 R)
• M64: 23,899,307 km (0.053 R)
• M65: 24,196,259 km (0.055 R)
• M66: 26,462,816 km (0.116 R)
• M67: 26,770,090 km (0.089 R)
• M68: 27,078,711 km (0.045 R)
• M69: 27,181,784 km (0.118 R)
• M70: 27,595,422 km (0.099 R)
• M71: 28,219,843 km (0.088 R)
• M72: 28,691,226 km (0.116 R)
• M73: 28,901,561 km (0.053 R)
• M74: 30,334,858 km (0.091 R)
• M75: 30,871,465 km (0.093 R)
• M76: 31,195,046 km (0.112 R)
• M77: 31,303,055 km (0.105 R)
• M78: 31,628,131 km (0.066 R)
• M79: 33,878,831 km (0.057 R)
• M80: 33,989,983 km (0.058 R)
• M81: 34,435,635 km (0.032 R)
• M82: 34,995,430 km (0.095 R)
• M83: 35,276,524 km (0.031 R)
• M84: 35,445,420 km (0.088 R)
• M85: 35,784,259 km (0.086 R)
• M86: 36,521,927 km (0.045 R)
• M87: 36,806,911 km (0.102 R)
• M88: 37,781,690 km (0.046 R)
• M89: 38,127,710 km (0.104 R)
• M90: 38,301,244 km (0.079 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 539.8

Radius: 13

Gravity: 3.19 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 8.09 AU - 13.33 AU

Year: 12262 Days

Day: 11.5 Hours

Environment

Temp: -174 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 90,153,115 km

• M1: 185,202 km (0.079 R)
• M2: 373,695 km (0.108 R)
• M3: 581,337 km (0.074 R)
• M4: 1,642,136 km (0.116 R)
• M5: 1,881,941 km (0.106 R)
• M6: 3,247,022 km (0.105 R)
• M7: 3,336,930 km (0.076 R)
• M8: 3,519,589 km (0.075 R)
• M9: 3,674,273 km (0.025 R)
• M10: 4,717,868 km (0.11 R)
• M11: 4,854,451 km (0.097 R)
• M12: 5,027,236 km (0.12 R)
• M13: 5,995,135 km (0.111 R)
• M14: 6,443,779 km (0.111 R)
• M15: 7,019,880 km (0.071 R)
• M16: 7,254,898 km (0.117 R)
• M17: 8,139,321 km (0.108 R)
• M18: 8,511,072 km (0.055 R)
• M19: 9,399,833 km (0.096 R)
• M20: 9,615,852 km (0.12 R)
• M21: 9,789,834 km (0.085 R)
• M22: 10,273,783 km (0.072 R)
• M23: 10,765,512 km (0.093 R)
• M24: 11,540,728 km (0.113 R)
• M25: 11,679,405 km (0.103 R)
• M26: 11,911,730 km (0.11 R)
• M27: 12,475,714 km (0.063 R)
• M28: 12,760,848 km (0.1 R)
• M29: 13,144,567 km (0.118 R)
• M30: 13,483,555 km (0.107 R)
• M31: 13,776,318 km (0.079 R)
• M32: 13,923,523 km (0.08 R)
• M33: 15,018,878 km (0.106 R)
• M34: 15,322,412 km (0.115 R)
• M35: 15,423,989 km (0.107 R)
• M36: 15,576,878 km (0.097 R)
• M37: 15,679,054 km (0.091 R)
• M38: 16,090,149 km (0.093 R)
• M39: 17,238,761 km (0.062 R)
• M40: 18,413,852 km (0.088 R)
• M41: 19,065,650 km (0.072 R)
• M42: 19,504,421 km (0.103 R)
• M43: 20,447,785 km (0.049 R)
• M44: 20,728,131 km (0.059 R)
• M45: 21,633,797 km (0.069 R)
• M46: 22,033,971 km (0.056 R)
• M47: 23,191,111 km (0.082 R)
• M48: 24,367,997 km (0.086 R)
• M49: 24,903,857 km (0.083 R)
• M50: 25,503,894 km (0.064 R)
• M51: 25,866,220 km (0.096 R)
• M52: 26,048,131 km (0.093 R)
• M53: 26,473,886 km (0.119 R)
• M54: 26,718,329 km (0.093 R)
• M55: 26,902,035 km (0.085 R)
• M56: 27,147,825 km (0.1 R)
• M57: 27,270,944 km (0.112 R)
• M58: 27,641,498 km (0.073 R)
• M59: 27,765,365 km (0.117 R)
• M60: 28,200,395 km (0.103 R)
• M61: 29,835,799 km (0.091 R)
• M62: 30,153,844 km (0.086 R)
• M63: 31,114,861 km (0.102 R)
• M64: 31,437,394 km (0.069 R)
• M65: 34,723,311 km (0.086 R)
• M66: 35,393,510 km (0.114 R)
• M67: 36,271,201 km (0.115 R)
• M68: 36,951,272 km (0.115 R)
• M69: 37,841,529 km (0.104 R)
• M70: 38,323,833 km (0.104 R)
• M71: 38,877,644 km (0.093 R)
• M72: 40,554,786 km (0.115 R)
• M73: 40,907,089 km (0.055 R)
• M74: 41,970,281 km (0.098 R)
• M75: 42,255,265 km (0.074 R)
• M76: 43,186,213 km (0.102 R)
• M77: 43,474,039 km (0.095 R)
• M78: 43,762,464 km (0.052 R)
• M79: 44,995,300 km (0.088 R)
• M80: 45,141,157 km (0.119 R)
• M81: 45,433,173 km (0.107 R)
• M82: 45,799,239 km (0.115 R)
• M83: 45,945,844 km (0.117 R)
• M84: 46,460,461 km (0.089 R)
• M85: 46,755,319 km (0.107 R)
• M86: 48,090,031 km (0.091 R)
• M87: 49,663,052 km (0.049 R)
• M88: 50,266,680 km (0.071 R)

Planet 10 - Ice Giant

Semi-Major Axis: 20.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 431.6

Radius: 3.9

Gravity: 28.38 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 17.45 AU - 23.57 AU

Year: 32496 Days

Day: 23.4 Hours

Environment

Temp: -199 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 90,153,115 km

• M1: 56,548 km (0.045 R)
• M2: 266,135 km (0.114 R)
• M3: 342,579 km (0.112 R)
• M4: 613,351 km (0.097 R)
• M5: 1,116,898 km (0.062 R)
• M6: 1,339,799 km (0.11 R)
• M7: 1,439,580 km (0.112 R)
• M8: 1,576,313 km (0.116 R)
• M9: 1,646,325 km (0.12 R)
• M10: 2,481,380 km (0.094 R)
• M11: 2,645,339 km (0.085 R)
• M12: 3,070,496 km (0.12 R)
• M13: 3,654,526 km (0.104 R)
• M14: 3,700,902 km (0.096 R)
• M15: 3,982,894 km (0.114 R)
• M16: 4,870,009 km (0.091 R)
• M17: 5,440,875 km (0.108 R)
• M18: 5,546,939 km (0.117 R)
• M19: 6,475,942 km (0.045 R)
• M20: 6,986,969 km (0.118 R)
• M21: 7,102,309 km (0.103 R)
• M22: 9,922,677 km (0.079 R)
• M23: 10,182,529 km (0.082 R)
• M24: 10,510,447 km (0.115 R)
• M25: 11,109,437 km (0.09 R)
• M26: 12,132,238 km (0.104 R)
• M27: 12,549,616 km (0.064 R)
• M28: 12,830,561 km (0.076 R)
• M29: 13,974,835 km (0.108 R)
• M30: 14,047,390 km (0.046 R)
• M31: 15,375,370 km (0.111 R)
• M32: 16,282,831 km (0.103 R)
• M33: 16,589,057 km (0.117 R)
• M34: 18,785,902 km (0.102 R)
• M35: 19,999,739 km (0.113 R)
• M36: 20,574,794 km (0.05 R)
• M37: 21,741,208 km (0.108 R)
• M38: 22,332,419 km (0.063 R)
• M39: 24,050,550 km (0.119 R)
• M40: 24,661,807 km (0.119 R)
• M41: 25,455,274 km (0.107 R)
• M42: 26,976,834 km (0.089 R)
• M43: 27,885,492 km (0.047 R)
• M44: 28,068,300 km (0.086 R)
• M45: 28,251,707 km (0.107 R)
• M46: 30,106,871 km (0.103 R)
• M47: 30,294,466 km (0.108 R)
• M48: 30,954,343 km (0.061 R)
• M49: 31,333,573 km (0.093 R)
• M50: 31,809,743 km (0.07 R)
• M51: 32,096,672 km (0.094 R)
• M52: 33,738,209 km (0.053 R)
• M53: 34,324,184 km (0.092 R)
• M54: 35,110,620 km (0.078 R)
• M55: 36,601,064 km (0.076 R)
• M56: 37,102,516 km (0.09 R)
• M57: 37,808,319 km (0.12 R)
• M58: 39,848,983 km (0.102 R)
• M59: 40,261,425 km (0.07 R)
• M60: 40,675,362 km (0.084 R)
• M61: 40,882,854 km (0.074 R)
• M62: 41,611,695 km (0.093 R)
• M63: 41,925,402 km (0.108 R)
• M64: 42,555,059 km (0.061 R)
• M65: 44,249,554 km (0.104 R)
• M66: 44,676,656 km (0.083 R)
• M67: 45,427,189 km (0.072 R)
• M68: 45,534,899 km (0.064 R)
• M69: 46,940,969 km (0.1 R)
• M70: 49,685,043 km (0.058 R)
• M71: 51,244,152 km (0.101 R)
• M72: 52,706,322 km (0.115 R)
• M73: 55,671,501 km (0.089 R)
• M74: 56,826,247 km (0.097 R)
• M75: 56,942,186 km (0.094 R)
• M76: 57,174,212 km (0.09 R)
• M77: 57,290,300 km (0.112 R)
• M78: 57,639,312 km (0.075 R)
• M79: 58,456,116 km (0.048 R)
• M80: 64,764,060 km (0.115 R)
• M81: 68,305,789 km (0.032 R)
• M82: 68,552,327 km (0.063 R)
• M83: 71,283,984 km (0.071 R)
• M84: 73,924,536 km (0.025 R)
• M85: 77,237,680 km (0.087 R)
• M86: 78,009,156 km (0.069 R)
• M87: 78,138,109 km (0.11 R)
• M88: 78,266,913 km (0.111 R)
• M89: 80,859,743 km (0.096 R)
• M90: 80,990,043 km (0.109 R)
• M91: 81,643,038 km (0.107 R)
• M92: 82,166,630 km (0.09 R)
• M93: 85,066,286 km (0.109 R)
• M94: 86,928,929 km (0.098 R)
• M95: 87,329,702 km (0.108 R)
• M96: 89,747,951 km (0.074 R)

Kuiper Belt

Range: 31.4 - 53.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 276 - 17,966 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit