🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 1.08 AU - 1.16 AU

Year: 415 Days

Day: 26.7 Hours

Environment

Temp: 46 °C

Axial Tilt: 11 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.17

Radius: 0.49

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 1.99 AU - 3.25 AU

Year: 1484 Days

Day: 30 Hours

Environment

Temp: -72 °C

Axial Tilt: 44.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.86

Radius: 0.94

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 3.34 AU - 4.62 AU

Year: 2778 Days

Day: 45.5 Hours

Environment

Temp: -108 °C

Axial Tilt: 13.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.39

Radius: 0.69

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 3.72 AU - 4.64 AU

Year: 2990 Days

Day: 19.2 Hours

Environment

Temp: -124 °C

Axial Tilt: 20.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,837,150 km

• M1: 56,698 km (0.084 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.87

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 3.96 AU - 4.72 AU

Year: 3163 Days

Day: 15 Hours

Environment

Temp: -124 °C

Axial Tilt: 17.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 370.9

Radius: 12.1

Gravity: 2.53 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 6.57 AU - 7.23 AU

Year: 6341 Days

Day: 6.5 Hours

Environment

Temp: -159 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 78,837,150 km

• M1: 192,981 km (0.099 R)
• M2: 284,834 km (0.034 R)
• M3: 480,808 km (0.11 R)
• M4: 614,847 km (0.119 R)
• M5: 787,334 km (0.099 R)
• M6: 937,979 km (0.119 R)
• M7: 1,140,385 km (0.095 R)
• M8: 1,327,980 km (0.12 R)
• M9: 1,510,490 km (0.047 R)
• M10: 1,767,200 km (0.055 R)
• M11: 1,934,899 km (0.069 R)
• M12: 2,020,768 km (0.092 R)
• M13: 2,304,705 km (0.104 R)
• M14: 2,432,910 km (0.076 R)
• M15: 2,601,507 km (0.093 R)
• M16: 2,696,950 km (0.042 R)
• M17: 2,793,441 km (0.095 R)
• M18: 2,970,266 km (0.11 R)
• M19: 3,050,151 km (0.101 R)
• M20: 3,171,176 km (0.085 R)
• M21: 3,335,135 km (0.074 R)
• M22: 3,544,123 km (0.056 R)
• M23: 4,377,682 km (0.084 R)
• M24: 4,468,937 km (0.061 R)
• M25: 4,583,828 km (0.099 R)
• M26: 4,863,876 km (0.114 R)
• M27: 5,812,176 km (0.093 R)
• M28: 6,320,510 km (0.1 R)
• M29: 6,449,912 km (0.099 R)
• M30: 6,632,571 km (0.118 R)
• M31: 6,790,397 km (0.1 R)
• M32: 7,407,189 km (0.091 R)
• M33: 7,874,682 km (0.073 R)
• M34: 8,154,131 km (0.11 R)
• M35: 8,323,476 km (0.106 R)
• M36: 8,522,441 km (0.09 R)
• M37: 8,694,329 km (0.083 R)
• M38: 8,838,392 km (0.117 R)
• M39: 9,246,046 km (0.119 R)
• M40: 9,422,721 km (0.087 R)
• M41: 10,231,298 km (0.071 R)
• M42: 11,218,344 km (0.098 R)
• M43: 11,469,818 km (0.053 R)
• M44: 11,596,378 km (0.088 R)
• M45: 11,818,830 km (0.101 R)
• M46: 11,978,601 km (0.112 R)
• M47: 12,106,956 km (0.113 R)
• M48: 12,365,012 km (0.113 R)
• M49: 13,018,007 km (0.073 R)
• M50: 13,282,496 km (0.11 R)
• M51: 13,548,630 km (0.048 R)
• M52: 14,221,821 km (0.063 R)
• M53: 14,528,347 km (0.096 R)
• M54: 15,078,717 km (0.077 R)
• M55: 15,182,538 km (0.037 R)
• M56: 15,356,371 km (0.117 R)
• M57: 15,916,914 km (0.088 R)
• M58: 16,806,274 km (0.086 R)
• M59: 17,202,708 km (0.107 R)
• M60: 18,262,459 km (0.087 R)
• M61: 18,373,311 km (0.119 R)
• M62: 18,484,463 km (0.104 R)
• M63: 20,291,904 km (0.114 R)
• M64: 20,521,836 km (0.1 R)
• M65: 20,675,623 km (0.109 R)
• M66: 21,567,076 km (0.112 R)
• M67: 23,548,051 km (0.112 R)
• M68: 23,668,777 km (0.087 R)
• M69: 23,830,043 km (0.08 R)
• M70: 24,234,855 km (0.118 R)
• M71: 24,316,087 km (0.106 R)
• M72: 24,723,591 km (0.073 R)
• M73: 25,835,103 km (0.029 R)
• M74: 26,125,922 km (0.069 R)
• M75: 26,334,461 km (0.092 R)
• M76: 26,920,885 km (0.105 R)
• M77: 27,766,262 km (0.057 R)
• M78: 28,021,626 km (0.095 R)
• M79: 28,149,532 km (0.116 R)
• M80: 28,277,588 km (0.09 R)
• M81: 28,405,943 km (0.107 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 642.4

Radius: 10.5

Gravity: 5.83 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 6.72 AU - 8.6 AU

Year: 7417 Days

Day: 12.6 Hours

Environment

Temp: -153 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 78,837,150 km

• M1: 136,882 km (0.092 R)
• M2: 273,016 km (0.119 R)
• M3: 381,475 km (0.096 R)
• M4: 1,270,236 km (0.083 R)
• M5: 1,452,745 km (0.119 R)
• M6: 1,703,321 km (0.116 R)
• M7: 1,864,588 km (0.094 R)
• M8: 2,180,688 km (0.066 R)
• M9: 2,289,895 km (0.052 R)
• M10: 3,557,288 km (0.086 R)
• M11: 3,660,660 km (0.049 R)
• M12: 3,738,900 km (0.056 R)
• M13: 4,138,027 km (0.054 R)
• M14: 4,467,292 km (0.109 R)
• M15: 5,446,110 km (0.114 R)
• M16: 5,716,135 km (0.087 R)
• M17: 5,959,830 km (0.108 R)
• M18: 6,206,965 km (0.081 R)
• M19: 6,968,568 km (0.064 R)
• M20: 7,393,576 km (0.074 R)
• M21: 7,492,759 km (0.081 R)
• M22: 7,625,751 km (0.05 R)
• M23: 7,692,622 km (0.105 R)
• M24: 8,097,733 km (0.092 R)
• M25: 8,475,168 km (0.11 R)
• M26: 9,859,397 km (0.051 R)
• M27: 10,262,414 km (0.091 R)
• M28: 10,596,167 km (0.039 R)
• M29: 10,858,262 km (0.045 R)
• M30: 12,122,663 km (0.088 R)
• M31: 12,514,909 km (0.06 R)
• M32: 12,831,757 km (0.089 R)
• M33: 13,111,206 km (0.097 R)
• M34: 13,473,383 km (0.112 R)
• M35: 13,554,315 km (0.115 R)
• M36: 13,757,469 km (0.051 R)
• M37: 13,961,520 km (0.096 R)
• M38: 14,084,490 km (0.073 R)
• M39: 14,166,619 km (0.092 R)
• M40: 14,704,573 km (0.075 R)
• M41: 15,587,799 km (0.094 R)
• M42: 15,843,162 km (0.108 R)
• M43: 16,444,696 km (0.083 R)
• M44: 16,966,343 km (0.07 R)
• M45: 17,273,169 km (0.12 R)
• M46: 17,537,508 km (0.079 R)
• M47: 17,803,194 km (0.105 R)
• M48: 18,834,372 km (0.08 R)
• M49: 19,106,490 km (0.099 R)
• M50: 19,288,701 km (0.063 R)
• M51: 20,300,880 km (0.038 R)
• M52: 21,283,139 km (0.12 R)
• M53: 21,424,809 km (0.102 R)
• M54: 22,472,742 km (0.102 R)
• M55: 22,809,636 km (0.113 R)
• M56: 23,683,736 km (0.063 R)
• M57: 23,830,492 km (0.054 R)
• M58: 24,272,554 km (0.066 R)
• M59: 24,717,308 km (0.065 R)
• M60: 25,414,584 km (0.079 R)
• M61: 25,564,780 km (0.095 R)
• M62: 25,966,899 km (0.098 R)
• M63: 27,032,335 km (0.078 R)
• M64: 27,236,985 km (0.05 R)
• M65: 27,339,460 km (0.044 R)
• M66: 27,493,396 km (0.066 R)
• M67: 27,596,170 km (0.089 R)
• M68: 27,750,704 km (0.116 R)
• M69: 27,905,388 km (0.11 R)
• M70: 28,267,565 km (0.119 R)
• M71: 28,579,177 km (0.089 R)
• M72: 29,153,633 km (0.1 R)
• M73: 30,154,592 km (0.095 R)
• M74: 30,579,450 km (0.043 R)
• M75: 30,952,847 km (0.114 R)
• M76: 31,650,272 km (0.086 R)
• M77: 32,678,907 km (0.103 R)
• M78: 33,279,542 km (0.12 R)
• M79: 33,718,612 km (0.101 R)
• M80: 34,049,074 km (0.093 R)
• M81: 35,942,534 km (0.076 R)
• M82: 36,111,280 km (0.086 R)
• M83: 36,392,973 km (0.12 R)
• M84: 37,128,995 km (0.076 R)
• M85: 37,755,511 km (0.048 R)
• M86: 37,927,099 km (0.103 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 531.7

Radius: 14.2

Gravity: 2.64 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 8.87 AU - 11.61 AU

Year: 11464 Days

Day: 6.6 Hours

Environment

Temp: -163 °C

Axial Tilt: 5.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 78,837,150 km

• M1: 188,793 km (0.045 R)
• M2: 292,763 km (0.068 R)
• M3: 414,087 km (0.064 R)
• M4: 532,718 km (0.042 R)
• M5: 936,782 km (0.059 R)
• M6: 1,086,081 km (0.103 R)
• M7: 1,326,185 km (0.112 R)
• M8: 1,562,101 km (0.064 R)
• M9: 1,674,150 km (0.095 R)
• M10: 1,835,715 km (0.044 R)
• M11: 2,721,933 km (0.072 R)
• M12: 2,858,516 km (0.081 R)
• M13: 3,516,597 km (0.107 R)
• M14: 4,380,226 km (0.086 R)
• M15: 4,541,193 km (0.084 R)
• M16: 4,704,255 km (0.098 R)
• M17: 4,969,192 km (0.095 R)
• M18: 5,069,872 km (0.096 R)
• M19: 6,149,968 km (0.06 R)
• M20: 6,771,996 km (0.086 R)
• M21: 7,684,394 km (0.108 R)
• M22: 7,879,469 km (0.052 R)
• M23: 8,194,822 km (0.073 R)
• M24: 8,797,552 km (0.096 R)
• M25: 8,919,923 km (0.119 R)
• M26: 9,042,742 km (0.069 R)
• M27: 10,216,487 km (0.103 R)
• M28: 10,908,826 km (0.116 R)
• M29: 11,661,004 km (0.11 R)
• M30: 11,930,580 km (0.088 R)
• M31: 12,156,622 km (0.095 R)
• M32: 12,429,937 km (0.112 R)
• M33: 12,613,344 km (0.067 R)
• M34: 12,751,423 km (0.09 R)
• M35: 14,064,593 km (0.068 R)
• M36: 14,255,779 km (0.094 R)
• M37: 14,447,714 km (0.042 R)
• M38: 15,224,276 km (0.067 R)
• M39: 15,914,969 km (0.111 R)
• M40: 16,364,361 km (0.078 R)
• M41: 16,565,421 km (0.11 R)
• M42: 17,480,511 km (0.119 R)
• M43: 17,840,743 km (0.095 R)
• M44: 17,944,115 km (0.106 R)
• M45: 18,099,697 km (0.034 R)
• M46: 20,431,180 km (0.11 R)
• M47: 20,593,493 km (0.11 R)
• M48: 21,576,950 km (0.052 R)
• M49: 21,797,607 km (0.117 R)
• M50: 22,743,514 km (0.071 R)
• M51: 23,080,707 km (0.117 R)
• M52: 24,906,400 km (0.075 R)
• M53: 25,661,271 km (0.051 R)
• M54: 27,910,924 km (0.1 R)
• M55: 28,151,327 km (0.067 R)
• M56: 29,669,895 km (0.083 R)
• M57: 29,792,566 km (0.097 R)
• M58: 30,470,094 km (0.069 R)
• M59: 30,655,745 km (0.096 R)
• M60: 30,841,695 km (0.08 R)
• M61: 31,090,327 km (0.084 R)
• M62: 31,214,942 km (0.101 R)
• M63: 35,352,969 km (0.078 R)
• M64: 36,397,760 km (0.103 R)
• M65: 36,792,250 km (0.033 R)
• M66: 38,117,238 km (0.034 R)
• M67: 38,919,681 km (0.069 R)
• M68: 39,054,020 km (0.111 R)
• M69: 40,066,050 km (0.064 R)
• M70: 40,269,503 km (0.094 R)
• M71: 42,392,147 km (0.12 R)
• M72: 43,223,462 km (0.038 R)
• M73: 43,780,714 km (0.085 R)
• M74: 44,480,533 km (0.115 R)
• M75: 44,761,628 km (0.083 R)
• M76: 45,184,242 km (0.076 R)
• M77: 46,887,862 km (0.05 R)
• M78: 47,317,059 km (0.104 R)
• M79: 48,251,447 km (0.085 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 864.2

Radius: 6.7

Gravity: 19.25 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 11.61 AU - 16.85 AU

Year: 18780 Days

Day: 21 Hours

Environment

Temp: -189 °C

Axial Tilt: 13.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 78,837,150 km

• M1: 139,724 km (0.111 R)
• M2: 340,335 km (0.118 R)
• M3: 452,234 km (0.072 R)
• M4: 576,999 km (0.082 R)
• M5: 643,869 km (0.075 R)
• M6: 689,945 km (0.059 R)
• M7: 2,648,780 km (0.101 R)
• M8: 2,995,697 km (0.041 R)
• M9: 3,194,812 km (0.102 R)
• M10: 3,275,595 km (0.072 R)
• M11: 3,398,116 km (0.067 R)
• M12: 3,647,645 km (0.073 R)
• M13: 4,521,895 km (0.111 R)
• M14: 4,889,158 km (0.08 R)
• M15: 5,123,577 km (0.084 R)
• M16: 5,361,737 km (0.09 R)
• M17: 5,947,862 km (0.106 R)
• M18: 6,812,687 km (0.103 R)
• M19: 7,021,825 km (0.114 R)
• M20: 8,600,830 km (0.049 R)
• M21: 9,575,311 km (0.092 R)
• M22: 9,809,731 km (0.063 R)
• M23: 11,193,661 km (0.084 R)
• M24: 12,318,786 km (0.084 R)
• M25: 13,413,992 km (0.099 R)
• M26: 14,339,255 km (0.1 R)
• M27: 14,540,165 km (0.11 R)
• M28: 15,080,662 km (0.083 R)
• M29: 15,285,013 km (0.101 R)
• M30: 15,903,600 km (0.072 R)
• M31: 16,111,541 km (0.104 R)
• M32: 16,250,667 km (0.057 R)
• M33: 17,094,100 km (0.103 R)
• M34: 17,592,710 km (0.098 R)
• M35: 18,676,995 km (0.116 R)
• M36: 20,156,219 km (0.085 R)
• M37: 21,672,692 km (0.1 R)
• M38: 25,055,250 km (0.1 R)
• M39: 25,216,516 km (0.058 R)
• M40: 26,109,616 km (0.119 R)
• M41: 26,355,106 km (0.11 R)
• M42: 26,765,752 km (0.119 R)
• M43: 27,261,370 km (0.116 R)
• M44: 27,760,129 km (0.097 R)
• M45: 27,927,080 km (0.099 R)
• M46: 28,935,370 km (0.073 R)
• M47: 29,104,565 km (0.054 R)
• M48: 29,870,207 km (0.117 R)
• M49: 29,955,627 km (0.043 R)
• M50: 30,470,094 km (0.084 R)
• M51: 31,421,088 km (0.094 R)
• M52: 31,508,004 km (0.112 R)
• M53: 32,909,736 km (0.081 R)
• M54: 33,351,948 km (0.103 R)
• M55: 35,320,805 km (0.106 R)
• M56: 35,501,669 km (0.095 R)
• M57: 35,682,832 km (0.114 R)
• M58: 36,319,371 km (0.066 R)
• M59: 38,437,079 km (0.116 R)
• M60: 38,716,228 km (0.083 R)
• M61: 38,902,627 km (0.112 R)
• M62: 40,122,149 km (0.095 R)
• M63: 41,163,649 km (0.069 R)
• M64: 43,757,826 km (0.101 R)
• M65: 44,438,945 km (0.113 R)
• M66: 44,731,858 km (0.086 R)
• M67: 46,999,313 km (0.085 R)
• M68: 48,197,143 km (0.073 R)
• M69: 49,102,210 km (0.06 R)
• M70: 50,317,393 km (0.111 R)
• M71: 50,826,774 km (0.105 R)
• M72: 52,158,943 km (0.102 R)
• M73: 53,191,468 km (0.12 R)
• M74: 53,398,810 km (0.111 R)
• M75: 54,962,258 km (0.107 R)
• M76: 56,964,027 km (0.09 R)
• M77: 57,070,092 km (0.08 R)
• M78: 57,920,705 km (0.087 R)
• M79: 64,321,400 km (0.089 R)
• M80: 64,874,164 km (0.074 R)
• M81: 65,317,422 km (0.036 R)
• M82: 66,318,382 km (0.11 R)
• M83: 67,661,023 km (0.081 R)
• M84: 69,918,454 km (0.074 R)
• M85: 70,259,238 km (0.117 R)
• M86: 70,372,933 km (0.082 R)
• M87: 70,600,621 km (0.072 R)
• M88: 71,971,236 km (0.074 R)
• M89: 72,774,876 km (0.074 R)
• M90: 72,889,917 km (0.099 R)
• M91: 74,043,765 km (0.111 R)
• M92: 75,087,360 km (0.117 R)
• M93: 75,319,985 km (0.033 R)
• M94: 78,483,082 km (0.045 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: 317 - 19,081 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit