🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.37

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 0.56 AU - 0.58 AU

Year: 183 Days

Day: 27.2 Hours

Environment

Temp: 48 °C

Axial Tilt: 37.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 33,481,681 km

• M1: 158,873 km (0.088 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 1.82 AU - 2.26 AU

Year: 1237 Days

Day: 16.5 Hours

Environment

Temp: -106 °C

Axial Tilt: 158.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 33,481,681 km

• M1: 1,381,387 km (0.088 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 329.7

Radius: 9.2

Gravity: 3.9 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 5.34 AU - 8.52 AU

Year: 7746 Days

Day: 7.6 Hours

Environment

Temp: -189 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 33,481,681 km

• M1: 122,371 km (0.11 R)
• M2: 210,484 km (0.12 R)
• M3: 295,157 km (0.063 R)
• M4: 415,732 km (0.073 R)
• M5: 613,650 km (0.098 R)
• M6: 737,069 km (0.086 R)
• M7: 952,639 km (0.094 R)
• M8: 1,038,808 km (0.109 R)
• M9: 1,142,778 km (0.106 R)
• M10: 1,234,930 km (0.077 R)
• M11: 1,393,953 km (0.115 R)
• M12: 1,577,061 km (0.074 R)
• M13: 1,803,702 km (0.105 R)
• M14: 2,191,908 km (0.102 R)
• M15: 2,288,249 km (0.035 R)
• M16: 2,605,995 km (0.1 R)
• M17: 2,667,180 km (0.108 R)
• M18: 2,895,766 km (0.116 R)
• M19: 3,283,524 km (0.099 R)
• M20: 4,036,899 km (0.026 R)
• M21: 4,107,958 km (0.051 R)
• M22: 4,227,337 km (0.077 R)
• M23: 4,299,592 km (0.101 R)
• M24: 4,667,005 km (0.079 R)
• M25: 6,098,806 km (0.1 R)
• M26: 6,428,221 km (0.078 R)
• M27: 6,735,345 km (0.047 R)
• M28: 7,075,830 km (0.111 R)
• M29: 7,480,043 km (0.104 R)
• M30: 7,685,142 km (0.071 R)
• M31: 7,862,266 km (0.047 R)
• M32: 8,311,209 km (0.118 R)
• M33: 8,523,638 km (0.117 R)
• M34: 8,707,045 km (0.051 R)
• M35: 8,860,981 km (0.092 R)
• M36: 8,922,765 km (0.042 R)
• M37: 9,296,760 km (0.115 R)
• M38: 9,391,006 km (0.116 R)
• M39: 9,643,976 km (0.107 R)
• M40: 10,092,172 km (0.049 R)
• M41: 10,810,092 km (0.05 R)
• M42: 11,275,640 km (0.118 R)
• M43: 11,376,170 km (0.098 R)
• M44: 11,578,277 km (0.119 R)
• M45: 11,747,622 km (0.089 R)
• M46: 12,226,185 km (0.095 R)
• M47: 12,745,888 km (0.058 R)
• M48: 13,096,396 km (0.108 R)
• M49: 13,950,600 km (0.088 R)
• M50: 15,302,665 km (0.107 R)
• M51: 15,675,164 km (0.094 R)
• M52: 15,862,610 km (0.103 R)
• M53: 16,696,020 km (0.115 R)
• M54: 16,849,059 km (0.055 R)
• M55: 16,925,802 km (0.076 R)
• M56: 17,118,036 km (0.041 R)
• M57: 17,195,228 km (0.034 R)
• M58: 17,466,000 km (0.09 R)
• M59: 17,933,494 km (0.119 R)
• M60: 18,880,897 km (0.096 R)
• M61: 19,240,381 km (0.078 R)
• M62: 19,400,899 km (0.049 R)
• M63: 20,495,955 km (0.075 R)
• M64: 20,700,905 km (0.102 R)
• M65: 22,154,697 km (0.095 R)
• M66: 22,365,031 km (0.042 R)
• M67: 22,449,404 km (0.101 R)
• M68: 23,426,877 km (0.105 R)
• M69: 23,684,185 km (0.06 R)
• M70: 23,813,139 km (0.101 R)
• M71: 24,244,729 km (0.05 R)
• M72: 24,418,112 km (0.068 R)
• M73: 24,591,945 km (0.072 R)
• M74: 25,072,005 km (0.07 R)
• M75: 25,687,600 km (0.118 R)
• M76: 28,062,466 km (0.115 R)
• M77: 28,655,622 km (0.054 R)
• M78: 29,252,966 km (0.085 R)
• M79: 30,226,399 km (0.092 R)
• M80: 30,506,596 km (0.107 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 428.4

Radius: 9.5

Gravity: 4.75 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 5.41 AU - 8.49 AU

Year: 7779 Days

Day: 5.9 Hours

Environment

Temp: -185 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 33,481,681 km

• M1: 126,859 km (0.045 R)
• M2: 201,658 km (0.106 R)
• M3: 404,961 km (0.101 R)
• M4: 576,101 km (0.105 R)
• M5: 690,843 km (0.074 R)
• M6: 856,448 km (0.059 R)
• M7: 1,098,198 km (0.071 R)
• M8: 1,327,532 km (0.118 R)
• M9: 1,608,776 km (0.103 R)
• M10: 1,756,578 km (0.043 R)
• M11: 1,967,212 km (0.03 R)
• M12: 2,145,682 km (0.104 R)
• M13: 2,583,106 km (0.036 R)
• M14: 2,912,371 km (0.096 R)
• M15: 2,979,990 km (0.082 R)
• M16: 3,278,587 km (0.111 R)
• M17: 3,372,534 km (0.072 R)
• M18: 3,635,228 km (0.101 R)
• M19: 3,806,069 km (0.092 R)
• M20: 4,079,833 km (0.06 R)
• M21: 4,180,961 km (0.087 R)
• M22: 4,334,150 km (0.043 R)
• M23: 4,725,647 km (0.036 R)
• M24: 4,966,051 km (0.101 R)
• M25: 5,074,210 km (0.094 R)
• M26: 5,155,741 km (0.101 R)
• M27: 5,431,001 km (0.114 R)
• M28: 5,852,867 km (0.099 R)
• M29: 5,967,160 km (0.109 R)
• M30: 6,227,161 km (0.025 R)
• M31: 6,402,490 km (0.078 R)
• M32: 6,490,902 km (0.045 R)
• M33: 6,728,314 km (0.107 R)
• M34: 7,211,814 km (0.103 R)
• M35: 7,737,950 km (0.098 R)
• M36: 7,863,612 km (0.088 R)
• M37: 8,372,694 km (0.098 R)
• M38: 9,423,020 km (0.118 R)
• M39: 9,658,338 km (0.088 R)
• M40: 10,375,660 km (0.091 R)
• M41: 11,394,571 km (0.113 R)
• M42: 11,501,832 km (0.112 R)
• M43: 11,609,393 km (0.087 R)
• M44: 11,934,021 km (0.074 R)
• M45: 12,115,782 km (0.04 R)
• M46: 12,814,554 km (0.066 R)
• M47: 12,963,403 km (0.096 R)
• M48: 13,037,903 km (0.101 R)
• M49: 13,187,651 km (0.111 R)
• M50: 13,602,037 km (0.112 R)
• M51: 13,715,881 km (0.076 R)
• M52: 14,059,208 km (0.067 R)
• M53: 15,420,848 km (0.106 R)
• M54: 15,777,788 km (0.099 R)
• M55: 16,338,481 km (0.096 R)
• M56: 16,459,506 km (0.114 R)
• M57: 16,824,225 km (0.08 R)
• M58: 18,351,919 km (0.069 R)
• M59: 19,880,211 km (0.085 R)
• M60: 20,442,250 km (0.064 R)
• M61: 21,316,949 km (0.118 R)
• M62: 21,981,014 km (0.073 R)
• M63: 22,203,765 km (0.095 R)
• M64: 22,786,748 km (0.114 R)
• M65: 23,329,339 km (0.12 R)
• M66: 23,602,206 km (0.067 R)
• M67: 24,335,235 km (0.118 R)
• M68: 25,823,285 km (0.071 R)
• M69: 26,530,883 km (0.12 R)
• M70: 26,625,728 km (0.083 R)
• M71: 26,911,011 km (0.117 R)
• M72: 27,388,528 km (0.116 R)
• M73: 27,532,441 km (0.101 R)
• M74: 28,158,508 km (0.096 R)
• M75: 28,303,768 km (0.088 R)
• M76: 28,838,131 km (0.065 R)
• M77: 30,411,602 km (0.118 R)
• M78: 30,709,750 km (0.049 R)
• M79: 31,108,728 km (0.107 R)
• M80: 31,660,145 km (0.047 R)
• M81: 32,063,312 km (0.107 R)
• M82: 32,265,418 km (0.115 R)
• M83: 33,231,671 km (0.102 R)
• M84: 34,310,571 km (0.113 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 482.4

Radius: 12.7

Gravity: 2.99 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 7.39 AU - 11.33 AU

Year: 12159 Days

Day: 9.4 Hours

Environment

Temp: -185 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 33,481,681 km

• M1: 265,237 km (0.114 R)
• M2: 574,755 km (0.042 R)
• M3: 1,212,790 km (0.101 R)
• M4: 1,294,919 km (0.119 R)
• M5: 1,735,335 km (0.081 R)
• M6: 2,021,815 km (0.1 R)
• M7: 2,427,674 km (0.034 R)
• M8: 2,613,325 km (0.079 R)
• M9: 3,552,052 km (0.114 R)
• M10: 5,222,910 km (0.103 R)
• M11: 5,780,312 km (0.098 R)
• M12: 6,540,569 km (0.074 R)
• M13: 6,876,117 km (0.1 R)
• M14: 7,564,267 km (0.03 R)
• M15: 7,681,103 km (0.118 R)
• M16: 8,154,430 km (0.058 R)
• M17: 9,295,862 km (0.098 R)
• M18: 9,842,642 km (0.056 R)
• M19: 9,970,399 km (0.062 R)
• M20: 10,313,726 km (0.109 R)
• M21: 10,835,972 km (0.105 R)
• M22: 10,967,917 km (0.114 R)
• M23: 11,590,544 km (0.075 R)
• M24: 12,408,096 km (0.102 R)
• M25: 12,500,099 km (0.107 R)
• M26: 12,731,078 km (0.11 R)
• M27: 12,916,879 km (0.096 R)
• M28: 13,197,225 km (0.113 R)
• M29: 13,669,057 km (0.096 R)
• M30: 14,242,615 km (0.087 R)
• M31: 14,483,916 km (0.083 R)
• M32: 15,960,148 km (0.094 R)
• M33: 16,210,874 km (0.094 R)
• M34: 16,665,352 km (0.079 R)
• M35: 16,970,831 km (0.12 R)
• M36: 17,226,644 km (0.074 R)
• M37: 17,535,414 km (0.094 R)
• M38: 17,742,307 km (0.068 R)
• M39: 17,949,949 km (0.119 R)
• M40: 19,319,667 km (0.061 R)
• M41: 19,586,849 km (0.039 R)
• M42: 21,106,016 km (0.063 R)
• M43: 21,381,276 km (0.11 R)
• M44: 22,102,637 km (0.065 R)
• M45: 23,171,065 km (0.057 R)
• M46: 23,511,998 km (0.119 R)
• M47: 23,854,577 km (0.107 R)
• M48: 24,892,338 km (0.084 R)
• M49: 25,416,678 km (0.096 R)
• M50: 25,592,306 km (0.106 R)
• M51: 26,773,381 km (0.087 R)
• M52: 27,310,737 km (0.111 R)
• M53: 29,127,154 km (0.099 R)
• M54: 29,556,650 km (0.103 R)
• M55: 29,864,821 km (0.086 R)
• M56: 30,546,240 km (0.116 R)
• M57: 31,295,575 km (0.106 R)
• M58: 31,861,504 km (0.104 R)
• M59: 32,367,295 km (0.106 R)
• M60: 32,557,733 km (0.027 R)
• M61: 32,939,656 km (0.037 R)
• M62: 33,195,169 km (0.099 R)
• M63: 35,916,803 km (0.085 R)
• M64: 36,245,470 km (0.081 R)
• M65: 38,038,101 km (0.112 R)
• M66: 38,911,453 km (0.115 R)
• M67: 39,587,785 km (0.043 R)
• M68: 40,883,452 km (0.085 R)
• M69: 41,639,969 km (0.116 R)
• M70: 41,847,162 km (0.102 R)
• M71: 41,985,390 km (0.034 R)
• M72: 42,609,513 km (0.112 R)
• M73: 43,376,501 km (0.106 R)
• M74: 45,065,611 km (0.065 R)
• M75: 46,489,782 km (0.097 R)
• M76: 46,776,262 km (0.1 R)
• M77: 46,991,683 km (0.091 R)
• M78: 47,423,273 km (0.067 R)
• M79: 47,783,953 km (0.098 R)
• M80: 47,928,615 km (0.076 R)

Planet 6 - Ice Giant

Semi-Major Axis: 11.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 227.4

Radius: 3.9

Gravity: 14.95 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 10.64 AU - 12.42 AU

Year: 16623 Days

Day: 24.8 Hours

Environment

Temp: -196 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 33,481,681 km

• M1: 88,263 km (0.057 R)
• M2: 117,434 km (0.068 R)
• M3: 160,818 km (0.036 R)
• M4: 314,904 km (0.073 R)
• M5: 448,943 km (0.091 R)
• M6: 553,213 km (0.09 R)
• M7: 600,187 km (0.105 R)
• M8: 681,717 km (0.094 R)
• M9: 1,242,410 km (0.069 R)
• M10: 1,389,315 km (0.106 R)
• M11: 1,519,765 km (0.075 R)
• M12: 1,676,992 km (0.118 R)
• M13: 1,792,332 km (0.091 R)
• M14: 2,055,475 km (0.106 R)
• M15: 2,154,209 km (0.107 R)
• M16: 3,138,563 km (0.114 R)
• M17: 3,454,514 km (0.092 R)
• M18: 3,690,729 km (0.04 R)
• M19: 3,871,294 km (0.115 R)
• M20: 4,784,140 km (0.105 R)
• M21: 5,080,344 km (0.068 R)
• M22: 5,180,425 km (0.107 R)
• M23: 5,864,237 km (0.115 R)
• M24: 6,868,188 km (0.053 R)
• M25: 7,201,941 km (0.09 R)
• M26: 7,239,340 km (0.105 R)
• M27: 8,039,988 km (0.091 R)
• M28: 8,156,674 km (0.052 R)
• M29: 8,628,955 km (0.097 R)
• M30: 8,948,645 km (0.073 R)
• M31: 10,519,722 km (0.071 R)
• M32: 11,162,844 km (0.081 R)
• M33: 11,511,107 km (0.098 R)
• M34: 11,774,549 km (0.115 R)
• M35: 11,995,655 km (0.057 R)
• M36: 12,262,837 km (0.095 R)
• M37: 12,352,296 km (0.085 R)
• M38: 12,531,963 km (0.086 R)
• M39: 14,327,886 km (0.108 R)
• M40: 14,753,641 km (0.107 R)
• M41: 14,944,229 km (0.089 R)
• M42: 15,087,693 km (0.086 R)
• M43: 15,327,798 km (0.091 R)
• M44: 15,763,128 km (0.102 R)
• M45: 16,006,823 km (0.076 R)
• M46: 17,394,044 km (0.075 R)
• M47: 17,645,817 km (0.103 R)
• M48: 18,000,214 km (0.081 R)
• M49: 18,152,954 km (0.086 R)
• M50: 18,870,874 km (0.091 R)
• M51: 19,233,349 km (0.105 R)
• M52: 19,598,069 km (0.086 R)
• M53: 20,759,248 km (0.114 R)
• M54: 20,919,317 km (0.066 R)
• M55: 21,617,640 km (0.112 R)
• M56: 21,942,567 km (0.06 R)
• M57: 22,323,593 km (0.105 R)
• M58: 22,542,305 km (0.035 R)
• M59: 22,651,960 km (0.112 R)
• M60: 22,761,765 km (0.062 R)
• M61: 23,591,135 km (0.107 R)
• M62: 23,702,436 km (0.085 R)
• M63: 23,758,087 km (0.046 R)
• M64: 24,205,384 km (0.066 R)
• M65: 24,881,716 km (0.065 R)
• M66: 26,715,038 km (0.077 R)
• M67: 26,889,170 km (0.112 R)
• M68: 27,472,153 km (0.065 R)
• M69: 29,246,234 km (0.107 R)
• M70: 29,545,430 km (0.092 R)
• M71: 30,631,211 km (0.053 R)
• M72: 30,813,421 km (0.087 R)
• M73: 30,874,308 km (0.111 R)
• M74: 31,545,853 km (0.107 R)
• M75: 34,091,410 km (0.102 R)
• M76: 34,975,683 km (0.12 R)
• M77: 35,166,121 km (0.095 R)
• M78: 35,356,858 km (0.066 R)
• M79: 36,508,912 km (0.108 R)
• M80: 36,637,715 km (0.117 R)
• M81: 37,998,757 km (0.11 R)
• M82: 38,259,805 km (0.108 R)
• M83: 38,915,343 km (0.099 R)
• M84: 39,706,716 km (0.084 R)
• M85: 40,703,337 km (0.041 R)
• M86: 42,653,494 km (0.087 R)
• M87: 42,721,262 km (0.059 R)
• M88: 43,060,849 km (0.093 R)
• M89: 43,332,968 km (0.063 R)
• M90: 43,742,417 km (0.088 R)
• M91: 44,702,686 km (0.038 R)
• M92: 46,225,742 km (0.12 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 47.6

Radius: 7.8

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 10.5 AU - 17.42 AU

Year: 22146 Days

Day: 22.1 Hours

Environment

Temp: -200 °C

Axial Tilt: 64.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 33,481,681 km

• M1: 1,216,679 km (0.118 R)
• M2: 1,572,423 km (0.072 R)
• M3: 1,789,939 km (0.065 R)
• M4: 2,075,371 km (0.096 R)
• M5: 2,154,060 km (0.12 R)
• M6: 2,646,536 km (0.108 R)
• M7: 3,755,505 km (0.114 R)
• M8: 4,195,173 km (0.057 R)
• M9: 4,370,651 km (0.076 R)
• M10: 4,497,510 km (0.059 R)
• M11: 4,885,268 km (0.083 R)
• M12: 5,775,824 km (0.085 R)
• M13: 7,098,868 km (0.102 R)
• M14: 7,428,581 km (0.075 R)
• M15: 7,824,866 km (0.091 R)
• M16: 8,228,032 km (0.105 R)
• M17: 8,511,072 km (0.113 R)
• M18: 8,701,510 km (0.076 R)
• M19: 8,957,771 km (0.055 R)
• M20: 9,022,248 km (0.027 R)
• M21: 9,973,989 km (0.107 R)
• M22: 10,991,704 km (0.084 R)
• M23: 11,900,211 km (0.119 R)
• M24: 12,941,861 km (0.085 R)
• M25: 14,012,533 km (0.093 R)
• M26: 14,843,550 km (0.075 R)
• M27: 16,119,769 km (0.106 R)
• M28: 16,276,847 km (0.111 R)
• M29: 17,672,894 km (0.075 R)
• M30: 18,899,896 km (0.056 R)
• M31: 19,231,704 km (0.106 R)
• M32: 19,985,228 km (0.032 R)
• M33: 22,041,750 km (0.068 R)
• M34: 22,390,912 km (0.116 R)
• M35: 23,094,919 km (0.117 R)
• M36: 24,569,805 km (0.052 R)
• M37: 25,022,637 km (0.072 R)
• M38: 25,113,593 km (0.026 R)
• M39: 27,141,392 km (0.055 R)
• M40: 28,316,783 km (0.071 R)
• M41: 30,619,692 km (0.035 R)
• M42: 33,181,705 km (0.109 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: 499 - 18,220 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit