🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.66

Radius: 1.22

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 0.71 AU - 0.75 AU

Year: 230 Days

Day: 15.5 Hours

Environment

Temp: 108 °C

Axial Tilt: 27.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.86

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 1.45 AU - 1.75 AU

Year: 747 Days

Day: 26.8 Hours

Environment

Temp: -53 °C

Axial Tilt: 21.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 9.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 310.9

Radius: 8.4

Gravity: 4.41 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 8.75 AU - 10.87 AU

Year: 11337 Days

Day: 12 Hours

Environment

Temp: -181 °C

Axial Tilt: 2.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 62,781,551 km

• M1: 200,910 km (0.088 R)
• M2: 524,490 km (0.039 R)
• M3: 844,330 km (0.093 R)
• M4: 1,165,068 km (0.097 R)
• M5: 1,386,623 km (0.097 R)
• M6: 1,502,561 km (0.089 R)
• M7: 1,601,744 km (0.057 R)
• M8: 1,662,332 km (0.114 R)
• M9: 1,976,786 km (0.081 R)
• M10: 2,129,974 km (0.084 R)
• M11: 2,448,319 km (0.092 R)
• M12: 2,660,897 km (0.099 R)
• M13: 2,757,388 km (0.035 R)
• M14: 3,079,023 km (0.088 R)
• M15: 3,231,613 km (0.107 R)
• M16: 3,308,806 km (0.104 R)
• M17: 3,438,806 km (0.107 R)
• M18: 3,597,230 km (0.11 R)
• M19: 3,812,053 km (0.088 R)
• M20: 4,226,289 km (0.119 R)
• M21: 4,801,044 km (0.067 R)
• M22: 4,948,548 km (0.089 R)
• M23: 5,097,547 km (0.1 R)
• M24: 5,339,148 km (0.118 R)
• M25: 6,246,160 km (0.097 R)
• M26: 6,569,890 km (0.1 R)
• M27: 6,733,849 km (0.099 R)
• M28: 6,832,883 km (0.05 R)
• M29: 6,965,726 km (0.087 R)
• M30: 7,369,191 km (0.079 R)
• M31: 7,573,841 km (0.062 R)
• M32: 8,660,819 km (0.049 R)
• M33: 10,134,209 km (0.098 R)
• M34: 10,209,905 km (0.116 R)
• M35: 10,514,486 km (0.06 R)
• M36: 11,643,950 km (0.059 R)
• M37: 12,770,572 km (0.073 R)
• M38: 13,016,511 km (0.067 R)
• M39: 13,931,601 km (0.068 R)
• M40: 14,227,206 km (0.104 R)
• M41: 14,738,681 km (0.088 R)
• M42: 15,299,524 km (0.101 R)
• M43: 15,386,440 km (0.071 R)
• M44: 16,353,291 km (0.09 R)
• M45: 16,709,783 km (0.086 R)
• M46: 16,799,242 km (0.114 R)
• M47: 16,933,881 km (0.068 R)
• M48: 17,339,740 km (0.026 R)
• M49: 17,430,396 km (0.112 R)
• M50: 18,115,105 km (0.101 R)
• M51: 18,808,641 km (0.085 R)
• M52: 18,948,365 km (0.078 R)
• M53: 19,746,919 km (0.09 R)
• M54: 19,936,310 km (0.077 R)
• M55: 20,078,877 km (0.116 R)
• M56: 20,508,372 km (0.105 R)
• M57: 20,941,009 km (0.059 R)
• M58: 21,085,820 km (0.116 R)
• M59: 21,668,653 km (0.089 R)
• M60: 21,864,178 km (0.119 R)
• M61: 22,850,177 km (0.086 R)
• M62: 23,548,949 km (0.043 R)
• M63: 25,223,697 km (0.112 R)
• M64: 25,377,932 km (0.094 R)
• M65: 25,532,317 km (0.105 R)
• M66: 26,153,448 km (0.117 R)
• M67: 27,094,269 km (0.117 R)
• M68: 28,259,187 km (0.047 R)
• M69: 28,419,257 km (0.105 R)
• M70: 29,548,571 km (0.118 R)
• M71: 29,711,035 km (0.071 R)
• M72: 30,091,462 km (0.101 R)
• M73: 30,473,535 km (0.048 R)
• M74: 31,021,961 km (0.111 R)
• M75: 31,407,923 km (0.047 R)
• M76: 31,573,678 km (0.113 R)
• M77: 31,906,383 km (0.056 R)
• M78: 32,351,587 km (0.112 R)
• M79: 32,686,985 km (0.075 R)
• M80: 34,210,191 km (0.055 R)
• M81: 35,238,377 km (0.111 R)
• M82: 36,160,947 km (0.054 R)
• M83: 36,276,885 km (0.094 R)
• M84: 36,625,149 km (0.113 R)
• M85: 37,091,446 km (0.037 R)
• M86: 37,266,774 km (0.103 R)
• M87: 37,618,180 km (0.09 R)
• M88: 37,911,990 km (0.095 R)
• M89: 38,857,149 km (0.101 R)
• M90: 38,916,540 km (0.061 R)
• M91: 39,451,801 km (0.095 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 653.4

Radius: 6.5

Gravity: 15.47 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 10.34 AU - 16.08 AU

Year: 17715 Days

Day: 21.6 Hours

Environment

Temp: -185 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 62,781,551 km

• M1: 87,066 km (0.06 R)
• M2: 321,486 km (0.061 R)
• M3: 513,420 km (0.084 R)
• M4: 995,275 km (0.115 R)
• M5: 1,583,942 km (0.077 R)
• M6: 1,701,077 km (0.054 R)
• M7: 1,790,687 km (0.119 R)
• M8: 2,771,749 km (0.064 R)
• M9: 2,949,023 km (0.078 R)
• M10: 3,277,689 km (0.071 R)
• M11: 3,890,592 km (0.03 R)
• M12: 4,705,302 km (0.072 R)
• M13: 5,840,450 km (0.116 R)
• M14: 5,885,779 km (0.067 R)
• M15: 5,931,107 km (0.06 R)
• M16: 6,345,044 km (0.119 R)
• M17: 7,298,132 km (0.115 R)
• M18: 7,592,690 km (0.09 R)
• M19: 8,244,189 km (0.065 R)
• M20: 8,448,241 km (0.111 R)
• M21: 9,334,010 km (0.104 R)
• M22: 9,653,700 km (0.1 R)
• M23: 11,024,017 km (0.072 R)
• M24: 11,875,079 km (0.095 R)
• M25: 12,512,516 km (0.026 R)
• M26: 13,519,309 km (0.068 R)
• M27: 14,490,648 km (0.089 R)
• M28: 15,609,939 km (0.068 R)
• M29: 15,925,741 km (0.115 R)
• M30: 16,179,907 km (0.109 R)
• M31: 16,563,775 km (0.111 R)
• M32: 17,930,502 km (0.112 R)
• M33: 19,063,257 km (0.088 R)
• M34: 19,740,337 km (0.091 R)
• M35: 20,287,715 km (0.116 R)
• M36: 20,840,031 km (0.119 R)
• M37: 20,909,444 km (0.077 R)
• M38: 22,597,806 km (0.066 R)
• M39: 22,883,388 km (0.095 R)
• M40: 24,475,558 km (0.088 R)
• M41: 25,063,478 km (0.12 R)
• M42: 25,211,131 km (0.104 R)
• M43: 26,028,534 km (0.081 R)
• M44: 26,779,216 km (0.104 R)
• M45: 27,460,784 km (0.032 R)
• M46: 27,994,848 km (0.093 R)
• M47: 29,617,686 km (0.114 R)
• M48: 32,068,548 km (0.112 R)
• M49: 32,550,253 km (0.086 R)
• M50: 33,196,515 km (0.101 R)
• M51: 34,010,029 km (0.094 R)
• M52: 34,337,349 km (0.111 R)
• M53: 35,408,320 km (0.052 R)
• M54: 35,656,952 km (0.038 R)
• M55: 37,582,725 km (0.103 R)
• M56: 37,921,115 km (0.064 R)
• M57: 38,515,617 km (0.068 R)
• M58: 39,972,401 km (0.065 R)
• M59: 40,058,719 km (0.098 R)
• M60: 41,011,508 km (0.094 R)
• M61: 41,185,640 km (0.066 R)
• M62: 42,851,263 km (0.083 R)
• M63: 43,116,350 km (0.106 R)
• M64: 43,648,021 km (0.12 R)
• M65: 44,092,626 km (0.081 R)
• M66: 44,360,257 km (0.074 R)
• M67: 44,896,864 km (0.103 R)
• M68: 45,886,454 km (0.094 R)
• M69: 46,338,688 km (0.081 R)
• M70: 46,610,657 km (0.075 R)
• M71: 46,792,269 km (0.09 R)
• M72: 48,805,857 km (0.099 R)
• M73: 49,267,366 km (0.108 R)
• M74: 50,567,371 km (0.1 R)
• M75: 51,221,713 km (0.115 R)
• M76: 51,502,957 km (0.102 R)
• M77: 53,106,347 km (0.074 R)
• M78: 55,397,737 km (0.045 R)
• M79: 56,168,765 km (0.07 R)
• M80: 56,362,045 km (0.11 R)
• M81: 57,040,322 km (0.097 R)
• M82: 59,878,941 km (0.086 R)
• M83: 60,274,179 km (0.094 R)
• M84: 60,967,715 km (0.116 R)
• M85: 61,464,828 km (0.106 R)
• M86: 61,663,943 km (0.083 R)
• M87: 62,663,107 km (0.112 R)
• M88: 64,778,720 km (0.049 R)
• M89: 66,713,021 km (0.086 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 597

Radius: 5.9

Gravity: 17.15 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 11.04 AU - 15.88 AU

Year: 18220 Days

Day: 20.8 Hours

Environment

Temp: -184 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 62,781,551 km

• M1: 252,072 km (0.116 R)
• M2: 427,850 km (0.081 R)
• M3: 598,840 km (0.091 R)
• M4: 929,452 km (0.114 R)
• M5: 1,419,085 km (0.062 R)
• M6: 2,803,913 km (0.076 R)
• M7: 3,571,051 km (0.119 R)
• M8: 4,236,911 km (0.115 R)
• M9: 4,277,153 km (0.083 R)
• M10: 4,563,333 km (0.113 R)
• M11: 4,604,622 km (0.095 R)
• M12: 4,982,806 km (0.095 R)
• M13: 5,948,460 km (0.119 R)
• M14: 6,970,214 km (0.114 R)
• M15: 7,017,935 km (0.084 R)
• M16: 8,296,548 km (0.111 R)
• M17: 8,550,715 km (0.103 R)
• M18: 8,858,887 km (0.11 R)
• M19: 9,380,684 km (0.073 R)
• M20: 9,645,323 km (0.117 R)
• M21: 9,698,580 km (0.114 R)
• M22: 10,563,554 km (0.111 R)
• M23: 11,509,163 km (0.033 R)
• M24: 12,078,083 km (0.091 R)
• M25: 12,250,570 km (0.096 R)
• M26: 13,719,172 km (0.062 R)
• M27: 14,079,703 km (0.086 R)
• M28: 14,382,788 km (0.107 R)
• M29: 14,443,525 km (0.065 R)
• M30: 14,504,561 km (0.064 R)
• M31: 15,366,544 km (0.095 R)
• M32: 17,788,683 km (0.053 R)
• M33: 18,247,649 km (0.085 R)
• M34: 18,976,789 km (0.12 R)
• M35: 20,463,493 km (0.102 R)
• M36: 20,806,521 km (0.053 R)
• M37: 20,944,300 km (0.08 R)
• M38: 21,847,123 km (0.109 R)
• M39: 22,338,552 km (0.071 R)
• M40: 23,118,107 km (0.044 R)
• M41: 23,547,004 km (0.101 R)
• M42: 24,050,700 km (0.066 R)
• M43: 24,122,956 km (0.063 R)
• M44: 25,435,976 km (0.093 R)
• M45: 25,730,834 km (0.035 R)
• M46: 25,878,786 km (0.112 R)
• M47: 27,147,077 km (0.079 R)
• M48: 27,373,119 km (0.101 R)
• M49: 30,054,661 km (0.092 R)
• M50: 30,210,392 km (0.067 R)
• M51: 30,757,621 km (0.076 R)
• M52: 31,465,967 km (0.115 R)
• M53: 31,544,955 km (0.062 R)
• M54: 32,578,527 km (0.053 R)
• M55: 32,658,562 km (0.059 R)
• M56: 32,979,000 km (0.114 R)
• M57: 33,623,169 km (0.12 R)
• M58: 34,842,092 km (0.096 R)
• M59: 35,087,582 km (0.111 R)
• M60: 35,251,691 km (0.069 R)
• M61: 35,827,643 km (0.096 R)
• M62: 35,910,221 km (0.069 R)
• M63: 36,739,143 km (0.104 R)
• M64: 37,323,023 km (0.06 R)
• M65: 38,500,209 km (0.085 R)
• M66: 38,754,076 km (0.107 R)
• M67: 39,518,821 km (0.082 R)
• M68: 41,149,737 km (0.096 R)
• M69: 41,842,973 km (0.106 R)
• M70: 44,211,108 km (0.099 R)
• M71: 44,921,099 km (0.066 R)
• M72: 47,164,020 km (0.094 R)
• M73: 47,254,527 km (0.117 R)
• M74: 47,707,659 km (0.053 R)
• M75: 48,984,327 km (0.063 R)
• M76: 50,364,666 km (0.053 R)
• M77: 51,757,722 km (0.107 R)
• M78: 53,446,083 km (0.099 R)
• M79: 53,823,668 km (0.102 R)
• M80: 56,299,812 km (0.108 R)
• M81: 57,938,956 km (0.112 R)
• M82: 59,985,156 km (0.083 R)
• M83: 60,475,837 km (0.076 R)
• M84: 62,054,842 km (0.101 R)
• M85: 63,248,035 km (0.079 R)
• M86: 63,547,530 km (0.053 R)
• M87: 65,152,715 km (0.067 R)
• M88: 65,960,394 km (0.119 R)
• M89: 66,365,355 km (0.056 R)
• M90: 66,872,791 km (0.104 R)
• M91: 67,177,971 km (0.098 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 171.8

Radius: 4.3

Gravity: 9.29 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 17.65 AU - 19.83 AU

Year: 29932 Days

Day: 22.7 Hours

Environment

Temp: -199 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 62,781,551 km

• M1: 63,729 km (0.118 R)
• M2: 347,366 km (0.068 R)
• M3: 395,836 km (0.066 R)
• M4: 499,956 km (0.059 R)
• M5: 555,307 km (0.096 R)
• M6: 840,590 km (0.073 R)
• M7: 952,490 km (0.104 R)
• M8: 1,141,282 km (0.119 R)
• M9: 1,393,803 km (0.116 R)
• M10: 1,526,347 km (0.094 R)
• M11: 2,066,994 km (0.109 R)
• M12: 2,892,475 km (0.072 R)
• M13: 4,724,600 km (0.109 R)
• M14: 4,883,772 km (0.111 R)
• M15: 5,330,771 km (0.115 R)
• M16: 5,496,525 km (0.052 R)
• M17: 6,394,411 km (0.083 R)
• M18: 6,659,200 km (0.109 R)
• M19: 6,748,210 km (0.041 R)
• M20: 7,706,983 km (0.073 R)
• M21: 8,178,516 km (0.087 R)
• M22: 9,497,221 km (0.043 R)
• M23: 9,547,336 km (0.112 R)
• M24: 9,597,451 km (0.041 R)
• M25: 10,360,700 km (0.109 R)
• M26: 10,775,834 km (0.069 R)
• M27: 10,880,403 km (0.104 R)
• M28: 11,143,396 km (0.101 R)
• M29: 12,216,162 km (0.119 R)
• M30: 13,377,490 km (0.065 R)
• M31: 14,515,930 km (0.099 R)
• M32: 14,805,402 km (0.103 R)
• M33: 15,038,326 km (0.08 R)
• M34: 15,213,804 km (0.084 R)
• M35: 17,372,053 km (0.083 R)
• M36: 17,556,058 km (0.1 R)
• M37: 17,617,692 km (0.087 R)
• M38: 18,236,728 km (0.091 R)
• M39: 18,299,111 km (0.115 R)
• M40: 18,423,875 km (0.092 R)
• M41: 18,611,770 km (0.05 R)
• M42: 18,674,452 km (0.115 R)
• M43: 19,305,605 km (0.094 R)
• M44: 20,330,051 km (0.117 R)
• M45: 22,832,674 km (0.077 R)
• M46: 22,899,844 km (0.082 R)
• M47: 23,710,963 km (0.107 R)
• M48: 23,846,948 km (0.081 R)
• M49: 24,119,964 km (0.061 R)
• M50: 24,394,027 km (0.112 R)
• M51: 25,639,729 km (0.051 R)
• M52: 26,411,055 km (0.062 R)
• M53: 27,261,370 km (0.083 R)
• M54: 27,332,578 km (0.039 R)
• M55: 27,475,295 km (0.09 R)
• M56: 28,843,217 km (0.043 R)
• M57: 31,420,490 km (0.092 R)
• M58: 31,719,685 km (0.119 R)
• M59: 33,687,496 km (0.1 R)
• M60: 35,072,772 km (0.051 R)
• M61: 36,084,652 km (0.114 R)
• M62: 36,869,742 km (0.101 R)
• M63: 36,948,430 km (0.042 R)
• M64: 37,580,930 km (0.114 R)
• M65: 38,456,377 km (0.087 R)
• M66: 39,097,404 km (0.108 R)
• M67: 40,796,536 km (0.055 R)
• M68: 40,959,598 km (0.116 R)
• M69: 41,041,278 km (0.065 R)
• M70: 41,204,639 km (0.073 R)
• M71: 41,286,469 km (0.11 R)
• M72: 45,782,184 km (0.105 R)
• M73: 46,972,983 km (0.096 R)
• M74: 47,058,404 km (0.091 R)
• M75: 47,572,123 km (0.103 R)
• M76: 48,518,629 km (0.055 R)
• M77: 48,605,096 km (0.112 R)
• M78: 49,906,598 km (0.119 R)
• M79: 50,081,029 km (0.037 R)
• M80: 50,605,519 km (0.073 R)
• M81: 50,956,176 km (0.074 R)
• M82: 51,131,804 km (0.069 R)
• M83: 51,219,768 km (0.112 R)
• M84: 51,395,695 km (0.077 R)
• M85: 51,924,673 km (0.069 R)
• M86: 52,278,322 km (0.026 R)
• M87: 54,956,124 km (0.119 R)
• M88: 56,130,318 km (0.047 R)
• M89: 57,952,869 km (0.067 R)
• M90: 62,499,447 km (0.09 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: 341 - 17,376 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit