🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.96

Radius: 0.98

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 0.93 AU - 1.15 AU

Year: 404 Days

Day: 33.7 Hours

Environment

Temp: 2 °C

Axial Tilt: 12.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.91

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 1.4 AU - 1.54 AU

Year: 679 Days

Day: 15.2 Hours

Environment

Temp: -44 °C

Axial Tilt: 39.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.6

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 2.05 AU - 2.23 AU

Year: 1192 Days

Day: 41.9 Hours

Environment

Temp: -84 °C

Axial Tilt: 23.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.72

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 1.95 AU - 2.39 AU

Year: 1217 Days

Day: 31.2 Hours

Environment

Temp: -92 °C

Axial Tilt: 2.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 91,050,837 km

• M1: 218,263 km (0.096 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 655.5

Radius: 4.1

Gravity: 38.99 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 10.91 AU - 14.43 AU

Year: 17174 Days

Day: 17 Hours

Environment

Temp: -200 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 91,050,837 km

• M1: 99,483 km (0.084 R)
• M2: 151,243 km (0.097 R)
• M3: 214,523 km (0.045 R)
• M4: 318,494 km (0.088 R)
• M5: 438,471 km (0.077 R)
• M6: 494,271 km (0.08 R)
• M7: 972,087 km (0.045 R)
• M8: 1,669,512 km (0.118 R)
• M9: 1,698,833 km (0.063 R)
• M10: 1,878,500 km (0.117 R)
• M11: 2,255,936 km (0.084 R)
• M12: 2,353,922 km (0.083 R)
• M13: 2,453,405 km (0.085 R)
• M14: 2,520,425 km (0.045 R)
• M15: 3,297,137 km (0.111 R)
• M16: 3,371,188 km (0.091 R)
• M17: 5,048,779 km (0.117 R)
• M18: 5,091,414 km (0.105 R)
• M19: 5,745,605 km (0.033 R)
• M20: 5,879,496 km (0.107 R)
• M21: 6,150,567 km (0.072 R)
• M22: 7,131,031 km (0.12 R)
• M23: 7,323,265 km (0.045 R)
• M24: 7,468,524 km (0.097 R)
• M25: 8,767,034 km (0.093 R)
• M26: 9,076,402 km (0.077 R)
• M27: 9,972,493 km (0.116 R)
• M28: 10,676,501 km (0.036 R)
• M29: 11,508,564 km (0.098 R)
• M30: 11,960,799 km (0.102 R)
• M31: 12,017,646 km (0.109 R)
• M32: 12,131,789 km (0.113 R)
• M33: 12,940,964 km (0.118 R)
• M34: 13,057,949 km (0.075 R)
• M35: 13,234,026 km (0.075 R)
• M36: 13,767,342 km (0.079 R)
• M37: 13,826,882 km (0.111 R)
• M38: 14,006,549 km (0.066 R)
• M39: 14,126,677 km (0.115 R)
• M40: 15,038,476 km (0.082 R)
• M41: 18,016,221 km (0.105 R)
• M42: 18,277,868 km (0.107 R)
• M43: 19,070,288 km (0.072 R)
• M44: 19,537,632 km (0.082 R)
• M45: 19,671,970 km (0.034 R)
• M46: 20,279,787 km (0.077 R)
• M47: 21,237,512 km (0.063 R)
• M48: 21,721,910 km (0.057 R)
• M49: 22,420,083 km (0.084 R)
• M50: 23,196,795 km (0.071 R)
• M51: 23,910,377 km (0.053 R)
• M52: 24,125,798 km (0.117 R)
• M53: 24,197,755 km (0.061 R)
• M54: 26,241,860 km (0.12 R)
• M55: 27,660,048 km (0.057 R)
• M56: 28,113,030 km (0.114 R)
• M57: 29,256,257 km (0.057 R)
• M58: 30,804,146 km (0.065 R)
• M59: 31,038,566 km (0.102 R)
• M60: 32,219,791 km (0.098 R)
• M61: 32,616,674 km (0.06 R)
• M62: 36,344,055 km (0.084 R)
• M63: 36,674,516 km (0.063 R)
• M64: 37,338,432 km (0.105 R)
• M65: 37,838,837 km (0.115 R)
• M66: 38,006,237 km (0.09 R)
• M67: 38,846,528 km (0.086 R)
• M68: 39,099,797 km (0.068 R)
• M69: 39,184,320 km (0.119 R)
• M70: 40,033,288 km (0.083 R)
• M71: 40,374,521 km (0.046 R)
• M72: 40,545,511 km (0.104 R)
• M73: 43,401,185 km (0.108 R)
• M74: 44,543,813 km (0.064 R)
• M75: 46,500,105 km (0.064 R)
• M76: 47,940,283 km (0.105 R)
• M77: 48,211,953 km (0.081 R)
• M78: 48,847,894 km (0.076 R)
• M79: 49,761,039 km (0.074 R)
• M80: 52,534,284 km (0.087 R)
• M81: 53,094,977 km (0.103 R)
• M82: 53,657,615 km (0.077 R)
• M83: 54,599,782 km (0.084 R)
• M84: 56,595,866 km (0.084 R)
• M85: 57,362,556 km (0.076 R)
• M86: 59,197,224 km (0.095 R)
• M87: 59,683,267 km (0.058 R)
• M88: 60,365,882 km (0.111 R)
• M89: 61,443,735 km (0.034 R)
• M90: 61,640,456 km (0.092 R)
• M91: 62,133,082 km (0.062 R)
• M92: 63,419,773 km (0.074 R)
• M93: 65,919,105 km (0.117 R)
• M94: 66,826,715 km (0.102 R)
• M95: 67,130,100 km (0.078 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 356.4

Radius: 7.2

Gravity: 6.88 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 12.04 AU - 15.92 AU

Year: 19905 Days

Day: 18 Hours

Environment

Temp: -197 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 91,050,837 km

• M1: 169,644 km (0.045 R)
• M2: 315,951 km (0.118 R)
• M3: 438,172 km (0.113 R)
• M4: 632,649 km (0.103 R)
• M5: 853,905 km (0.091 R)
• M6: 1,625,830 km (0.066 R)
• M7: 1,789,340 km (0.063 R)
• M8: 1,845,140 km (0.082 R)
• M9: 2,281,667 km (0.075 R)
• M10: 2,621,703 km (0.086 R)
• M11: 3,111,037 km (0.11 R)
• M12: 3,628,347 km (0.118 R)
• M13: 4,510,675 km (0.098 R)
• M14: 4,587,120 km (0.115 R)
• M15: 5,054,912 km (0.103 R)
• M16: 6,764,816 km (0.066 R)
• M17: 6,940,444 km (0.076 R)
• M18: 7,162,148 km (0.101 R)
• M19: 7,476,453 km (0.071 R)
• M20: 7,749,469 km (0.069 R)
• M21: 7,841,172 km (0.027 R)
• M22: 8,025,776 km (0.044 R)
• M23: 8,588,115 km (0.083 R)
• M24: 8,778,403 km (0.105 R)
• M25: 9,750,490 km (0.114 R)
• M26: 10,098,754 km (0.056 R)
• M27: 11,532,201 km (0.096 R)
• M28: 11,900,511 km (0.07 R)
• M29: 12,112,640 km (0.106 R)
• M30: 12,486,934 km (0.094 R)
• M31: 12,865,118 km (0.107 R)
• M32: 13,028,179 km (0.057 R)
• M33: 13,246,891 km (0.093 R)
• M34: 13,466,800 km (0.118 R)
• M35: 13,966,008 km (0.037 R)
• M36: 14,584,296 km (0.086 R)
• M37: 15,964,337 km (0.025 R)
• M38: 16,374,534 km (0.096 R)
• M39: 17,746,945 km (0.099 R)
• M40: 17,867,970 km (0.052 R)
• M41: 18,661,736 km (0.119 R)
• M42: 19,155,858 km (0.109 R)
• M43: 20,663,954 km (0.089 R)
• M44: 21,239,307 km (0.072 R)
• M45: 21,755,121 km (0.113 R)
• M46: 23,128,728 km (0.071 R)
• M47: 23,592,931 km (0.119 R)
• M48: 24,261,184 km (0.116 R)
• M49: 24,395,673 km (0.078 R)
• M50: 25,139,324 km (0.107 R)
• M51: 26,027,786 km (0.079 R)
• M52: 26,234,231 km (0.12 R)
• M53: 26,441,274 km (0.089 R)
• M54: 27,976,148 km (0.085 R)
• M55: 28,117,069 km (0.108 R)
• M56: 28,683,297 km (0.075 R)
• M57: 29,826,973 km (0.079 R)
• M58: 29,898,930 km (0.118 R)
• M59: 30,259,760 km (0.084 R)
• M60: 31,350,478 km (0.118 R)
• M61: 31,496,934 km (0.077 R)
• M62: 32,011,252 km (0.078 R)
• M63: 36,454,757 km (0.089 R)
• M64: 36,608,693 km (0.106 R)
• M65: 36,917,314 km (0.047 R)
• M66: 37,149,340 km (0.089 R)
• M67: 39,575,070 km (0.05 R)
• M68: 40,129,928 km (0.112 R)
• M69: 40,209,364 km (0.067 R)
• M70: 41,648,795 km (0.1 R)
• M71: 42,617,890 km (0.066 R)
• M72: 42,861,286 km (0.12 R)
• M73: 45,237,947 km (0.05 R)
• M74: 45,817,938 km (0.076 R)
• M75: 46,650,899 km (0.087 R)
• M76: 47,572,871 km (0.102 R)
• M77: 48,078,362 km (0.114 R)
• M78: 48,754,993 km (0.047 R)
• M79: 49,520,037 km (0.106 R)
• M80: 50,374,689 km (0.063 R)
• M81: 51,838,804 km (0.111 R)
• M82: 52,185,422 km (0.075 R)
• M83: 53,579,225 km (0.106 R)
• M84: 55,692,894 km (0.108 R)
• M85: 55,781,456 km (0.076 R)
• M86: 56,225,462 km (0.11 R)
• M87: 57,295,835 km (0.103 R)
• M88: 57,743,881 km (0.112 R)
• M89: 58,282,882 km (0.118 R)
• M90: 59,185,106 km (0.099 R)
• M91: 59,728,745 km (0.064 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 933.5

Radius: 5.8

Gravity: 27.75 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 11.94 AU - 19.6 AU

Year: 23848 Days

Day: 16.7 Hours

Environment

Temp: -194 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 91,050,837 km

• M1: 75,098 km (0.086 R)
• M2: 127,607 km (0.079 R)
• M3: 640,279 km (0.071 R)
• M4: 1,068,877 km (0.033 R)
• M5: 1,196,035 km (0.099 R)
• M6: 1,827,637 km (0.112 R)
• M7: 1,903,334 km (0.109 R)
• M8: 2,176,799 km (0.083 R)
• M9: 2,803,763 km (0.11 R)
• M10: 3,159,806 km (0.079 R)
• M11: 3,297,137 km (0.078 R)
• M12: 4,111,249 km (0.116 R)
• M13: 5,744,708 km (0.074 R)
• M14: 6,482,824 km (0.056 R)
• M15: 8,423,108 km (0.066 R)
• M16: 9,128,612 km (0.109 R)
• M17: 9,719,822 km (0.047 R)
• M18: 11,008,309 km (0.094 R)
• M19: 11,286,262 km (0.076 R)
• M20: 11,778,439 km (0.091 R)
• M21: 12,783,437 km (0.112 R)
• M22: 13,002,449 km (0.046 R)
• M23: 14,191,004 km (0.093 R)
• M24: 16,274,004 km (0.077 R)
• M25: 17,230,084 km (0.059 R)
• M26: 17,552,767 km (0.104 R)
• M27: 18,122,286 km (0.088 R)
• M28: 18,697,939 km (0.114 R)
• M29: 19,363,051 km (0.055 R)
• M30: 20,036,092 km (0.09 R)
• M31: 20,887,902 km (0.111 R)
• M32: 22,187,758 km (0.09 R)
• M33: 23,513,644 km (0.117 R)
• M34: 24,864,961 km (0.084 R)
• M35: 26,519,514 km (0.085 R)
• M36: 27,172,508 km (0.095 R)
• M37: 29,354,992 km (0.09 R)
• M38: 29,740,356 km (0.068 R)
• M39: 31,396,554 km (0.078 R)
• M40: 31,494,840 km (0.086 R)
• M41: 32,384,648 km (0.067 R)
• M42: 32,483,981 km (0.119 R)
• M43: 32,882,510 km (0.043 R)
• M44: 34,087,670 km (0.091 R)
• M45: 34,289,926 km (0.115 R)
• M46: 37,475,763 km (0.054 R)
• M47: 37,789,021 km (0.049 R)
• M48: 39,050,879 km (0.106 R)
• M49: 40,754,798 km (0.091 R)
• M50: 42,265,438 km (0.104 R)
• M51: 43,027,639 km (0.119 R)
• M52: 43,246,201 km (0.072 R)
• M53: 45,008,315 km (0.086 R)
• M54: 45,341,319 km (0.104 R)
• M55: 48,488,410 km (0.109 R)
• M56: 49,286,215 km (0.111 R)
• M57: 49,743,985 km (0.098 R)
• M58: 52,520,222 km (0.094 R)
• M59: 52,987,865 km (0.106 R)
• M60: 53,456,854 km (0.077 R)
• M61: 54,398,872 km (0.119 R)
• M62: 54,872,050 km (0.041 R)
• M63: 55,584,136 km (0.046 R)
• M64: 56,777,927 km (0.044 R)
• M65: 57,017,732 km (0.031 R)
• M66: 61,390,777 km (0.075 R)
• M67: 61,513,747 km (0.075 R)
• M68: 64,115,852 km (0.086 R)
• M69: 64,365,531 km (0.098 R)
• M70: 66,753,562 km (0.096 R)
• M71: 69,298,521 km (0.087 R)
• M72: 69,939,697 km (0.062 R)
• M73: 71,227,885 km (0.086 R)
• M74: 73,435,949 km (0.106 R)
• M75: 74,745,230 km (0.112 R)
• M76: 76,194,235 km (0.05 R)
• M77: 76,326,479 km (0.108 R)
• M78: 78,852,589 km (0.118 R)
• M79: 80,058,796 km (0.111 R)
• M80: 81,001,113 km (0.108 R)
• M81: 81,136,051 km (0.12 R)
• M82: 81,541,162 km (0.048 R)
• M83: 82,082,556 km (0.077 R)
• M84: 83,168,787 km (0.086 R)
• M85: 83,713,622 km (0.095 R)
• M86: 84,123,071 km (0.093 R)
• M87: 85,355,459 km (0.111 R)
• M88: 85,905,081 km (0.111 R)
• M89: 87,422,602 km (0.109 R)
• M90: 88,670,847 km (0.1 R)
• M91: 88,948,949 km (0.091 R)
• M92: 93,722,168 km (0.113 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 663.7

Radius: 3.4

Gravity: 57.41 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 15.45 AU - 18.47 AU

Year: 26597 Days

Day: 22.2 Hours

Environment

Temp: -194 °C

Axial Tilt: 15.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 91,050,837 km

• M1: 491,728 km (0.09 R)
• M2: 539,001 km (0.051 R)
• M3: 689,945 km (0.05 R)
• M4: 1,346,530 km (0.091 R)
• M5: 1,800,560 km (0.095 R)
• M6: 2,063,104 km (0.106 R)
• M7: 2,418,100 km (0.101 R)
• M8: 2,707,123 km (0.116 R)
• M9: 3,637,921 km (0.093 R)
• M10: 4,258,902 km (0.103 R)
• M11: 5,067,329 km (0.079 R)
• M12: 5,703,718 km (0.063 R)
• M13: 5,921,533 km (0.109 R)
• M14: 6,086,539 km (0.092 R)
• M15: 7,342,712 km (0.119 R)
• M16: 8,304,776 km (0.101 R)
• M17: 8,863,075 km (0.091 R)
• M18: 10,146,476 km (0.067 R)
• M19: 10,410,067 km (0.043 R)
• M20: 10,876,663 km (0.093 R)
• M21: 11,146,388 km (0.077 R)
• M22: 12,317,141 km (0.108 R)
• M23: 14,035,123 km (0.076 R)
• M24: 14,328,634 km (0.034 R)
• M25: 15,146,336 km (0.11 R)
• M26: 15,371,929 km (0.102 R)
• M27: 15,598,720 km (0.081 R)
• M28: 15,750,412 km (0.055 R)
• M29: 15,902,702 km (0.086 R)
• M30: 18,725,465 km (0.118 R)
• M31: 18,967,514 km (0.092 R)
• M32: 20,028,612 km (0.119 R)
• M33: 20,276,196 km (0.102 R)
• M34: 22,122,683 km (0.079 R)
• M35: 22,293,224 km (0.119 R)
• M36: 23,672,816 km (0.117 R)
• M37: 24,549,011 km (0.101 R)
• M38: 24,813,948 km (0.09 R)
• M39: 26,333,115 km (0.086 R)
• M40: 27,882,051 km (0.094 R)
• M41: 29,647,904 km (0.085 R)
• M42: 30,024,293 km (0.036 R)
• M43: 31,067,289 km (0.082 R)
• M44: 31,449,512 km (0.067 R)
• M45: 33,286,274 km (0.034 R)
• M46: 34,661,827 km (0.049 R)
• M47: 35,456,191 km (0.109 R)
• M48: 36,961,595 km (0.104 R)
• M49: 37,773,014 km (0.043 R)
• M50: 38,180,817 km (0.092 R)
• M51: 38,795,365 km (0.078 R)
• M52: 39,516,577 km (0.089 R)
• M53: 41,076,733 km (0.083 R)
• M54: 41,811,558 km (0.053 R)
• M55: 41,917,024 km (0.093 R)
• M56: 42,975,280 km (0.101 R)
• M57: 45,118,119 km (0.082 R)
• M58: 46,311,462 km (0.076 R)
• M59: 46,529,426 km (0.055 R)
• M60: 48,396,856 km (0.106 R)
• M61: 49,953,123 km (0.04 R)
• M62: 51,074,658 km (0.111 R)
• M63: 51,299,952 km (0.062 R)
• M64: 52,772,444 km (0.026 R)
• M65: 52,886,288 km (0.097 R)
• M66: 53,685,589 km (0.119 R)
• M67: 54,488,780 km (0.079 R)
• M68: 57,506,618 km (0.108 R)
• M69: 61,055,678 km (0.111 R)
• M70: 61,414,414 km (0.037 R)
• M71: 63,339,738 km (0.109 R)
• M72: 65,774,145 km (0.047 R)
• M73: 67,372,897 km (0.094 R)
• M74: 68,859,900 km (0.093 R)
• M75: 68,984,216 km (0.106 R)
• M76: 70,232,460 km (0.113 R)
• M77: 72,751,090 km (0.119 R)
• M78: 72,877,799 km (0.038 R)
• M79: 73,385,385 km (0.054 R)
• M80: 76,197,825 km (0.101 R)
• M81: 77,617,210 km (0.113 R)
• M82: 78,265,417 km (0.093 R)
• M83: 81,532,485 km (0.098 R)
• M84: 82,984,183 km (0.083 R)
• M85: 85,244,307 km (0.118 R)
• M86: 85,511,639 km (0.1 R)
• M87: 86,314,979 km (0.111 R)
• M88: 86,986,375 km (0.094 R)
• M89: 87,659,416 km (0.096 R)
• M90: 90,369,082 km (0.104 R)
• M91: 90,914,366 km (0.094 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 526 - 17,667 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit