🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.83

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 0.55 AU - 0.73 AU

Year: 178 Days

Day: 24.2 Hours

Environment

Temp: 174 °C

Axial Tilt: 38.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 75,884,466 km

• M1: 132,993 km (0.102 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.2

Radius: 1.08

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 0.79 AU - 1.03 AU

Year: 302 Days

Day: 42.2 Hours

Environment

Temp: 147 °C

Axial Tilt: 33.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 3.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.71

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 3.2 AU - 4.16 AU

Year: 2458 Days

Day: 16.8 Hours

Environment

Temp: -102 °C

Axial Tilt: 3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.74

Radius: 0.89

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 3.75 AU - 4.77 AU

Year: 3062 Days

Day: 16.1 Hours

Environment

Temp: -125 °C

Axial Tilt: 49 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 705.7

Radius: 10.6

Gravity: 6.28 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 5.62 AU - 7.86 AU

Year: 6094 Days

Day: 6.2 Hours

Environment

Temp: -153 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 75,884,466 km

• M1: 152,141 km (0.098 R)
• M2: 277,205 km (0.096 R)
• M3: 378,483 km (0.084 R)
• M4: 531,072 km (0.048 R)
• M5: 733,030 km (0.09 R)
• M6: 872,455 km (0.093 R)
• M7: 1,099,096 km (0.028 R)
• M8: 1,554,771 km (0.064 R)
• M9: 1,908,869 km (0.118 R)
• M10: 2,006,407 km (0.084 R)
• M11: 2,085,544 km (0.118 R)
• M12: 2,392,070 km (0.097 R)
• M13: 2,582,957 km (0.104 R)
• M14: 2,757,089 km (0.098 R)
• M15: 2,867,791 km (0.086 R)
• M16: 2,957,550 km (0.073 R)
• M17: 3,420,107 km (0.114 R)
• M18: 3,491,614 km (0.111 R)
• M19: 4,361,227 km (0.111 R)
• M20: 4,438,868 km (0.104 R)
• M21: 4,780,550 km (0.116 R)
• M22: 4,887,362 km (0.11 R)
• M23: 5,433,694 km (0.034 R)
• M24: 5,999,473 km (0.051 R)
• M25: 6,289,543 km (0.106 R)
• M26: 6,495,240 km (0.117 R)
• M27: 7,681,851 km (0.106 R)
• M28: 7,807,363 km (0.05 R)
• M29: 8,639,576 km (0.081 R)
• M30: 8,770,026 km (0.085 R)
• M31: 8,934,284 km (0.094 R)
• M32: 9,099,290 km (0.082 R)
• M33: 9,567,233 km (0.115 R)
• M34: 10,042,804 km (0.102 R)
• M35: 10,249,100 km (0.079 R)
• M36: 10,805,903 km (0.079 R)
• M37: 10,911,369 km (0.102 R)
• M38: 11,123,499 km (0.061 R)
• M39: 12,314,149 km (0.047 R)
• M40: 12,571,906 km (0.116 R)
• M41: 12,757,108 km (0.086 R)
• M42: 13,544,890 km (0.075 R)
• M43: 13,696,732 km (0.114 R)
• M44: 13,849,023 km (0.101 R)
• M45: 14,002,062 km (0.096 R)
• M46: 14,309,635 km (0.065 R)
• M47: 15,127,935 km (0.102 R)
• M48: 15,961,345 km (0.112 R)
• M49: 16,323,072 km (0.065 R)
• M50: 16,484,638 km (0.05 R)
• M51: 17,054,606 km (0.103 R)
• M52: 17,177,576 km (0.089 R)
• M53: 17,259,705 km (0.094 R)
• M54: 18,676,247 km (0.11 R)
• M55: 18,887,629 km (0.061 R)
• M56: 19,312,936 km (0.115 R)
• M57: 20,346,507 km (0.12 R)
• M58: 21,398,031 km (0.072 R)
• M59: 22,512,086 km (0.07 R)
• M60: 23,234,943 km (0.035 R)
• M61: 24,149,285 km (0.116 R)
• M62: 24,241,288 km (0.105 R)
• M63: 24,425,892 km (0.08 R)
• M64: 24,982,246 km (0.118 R)
• M65: 25,168,495 km (0.088 R)
• M66: 26,060,099 km (0.042 R)
• M67: 26,154,645 km (0.101 R)
• M68: 26,486,153 km (0.113 R)
• M69: 26,723,715 km (0.104 R)
• M70: 26,962,174 km (0.113 R)
• M71: 27,153,360 km (0.061 R)
• M72: 27,249,103 km (0.111 R)
• M73: 27,874,272 km (0.038 R)
• M74: 28,309,901 km (0.052 R)
• M75: 29,187,891 km (0.084 R)
• M76: 29,581,034 km (0.059 R)
• M77: 30,223,557 km (0.062 R)
• M78: 30,621,188 km (0.077 R)
• M79: 30,920,533 km (0.092 R)
• M80: 32,788,263 km (0.114 R)
• M81: 33,350,601 km (0.101 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 963.6

Radius: 8.3

Gravity: 13.99 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 10.13 AU - 10.91 AU

Year: 11883 Days

Day: 8.6 Hours

Environment

Temp: -162 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 75,884,466 km

• M1: 131,197 km (0.087 R)
• M2: 236,514 km (0.116 R)
• M3: 355,445 km (0.093 R)
• M4: 480,359 km (0.101 R)
• M5: 620,981 km (0.106 R)
• M6: 775,665 km (0.08 R)
• M7: 879,037 km (0.073 R)
• M8: 987,196 km (0.03 R)
• M9: 2,149,721 km (0.074 R)
• M10: 2,418,399 km (0.104 R)
• M11: 2,697,998 km (0.115 R)
• M12: 3,153,374 km (0.077 R)
• M13: 3,355,929 km (0.099 R)
• M14: 3,916,771 km (0.08 R)
• M15: 4,134,736 km (0.056 R)
• M16: 4,245,139 km (0.057 R)
• M17: 4,582,332 km (0.096 R)
• M18: 4,967,248 km (0.084 R)
• M19: 5,322,543 km (0.081 R)
• M20: 5,402,727 km (0.045 R)
• M21: 5,604,684 km (0.114 R)
• M22: 6,437,496 km (0.079 R)
• M23: 7,576,983 km (0.112 R)
• M24: 7,848,652 km (0.107 R)
• M25: 8,077,537 km (0.117 R)
• M26: 9,740,766 km (0.119 R)
• M27: 9,839,052 km (0.108 R)
• M28: 10,085,888 km (0.114 R)
• M29: 10,737,387 km (0.028 R)
• M30: 10,838,815 km (0.032 R)
• M31: 11,402,350 km (0.074 R)
• M32: 12,186,243 km (0.1 R)
• M33: 13,204,106 km (0.062 R)
• M34: 14,026,745 km (0.107 R)
• M35: 14,472,248 km (0.098 R)
• M36: 16,067,858 km (0.106 R)
• M37: 16,242,140 km (0.115 R)
• M38: 17,419,924 km (0.102 R)
• M39: 17,539,303 km (0.044 R)
• M40: 19,670,325 km (0.09 R)
• M41: 20,797,844 km (0.094 R)
• M42: 21,881,830 km (0.103 R)
• M43: 22,139,587 km (0.11 R)
• M44: 22,463,167 km (0.115 R)
• M45: 23,575,128 km (0.097 R)
• M46: 24,104,555 km (0.112 R)
• M47: 27,293,234 km (0.067 R)
• M48: 28,058,427 km (0.101 R)
• M49: 28,128,289 km (0.105 R)
• M50: 28,338,474 km (0.097 R)
• M51: 29,823,682 km (0.066 R)
• M52: 29,895,040 km (0.097 R)
• M53: 30,109,414 km (0.068 R)
• M54: 30,827,932 km (0.102 R)
• M55: 31,334,172 km (0.099 R)
• M56: 31,916,107 km (0.12 R)
• M57: 33,312,454 km (0.092 R)
• M58: 34,279,305 km (0.091 R)
• M59: 35,936,400 km (0.112 R)
• M60: 36,316,678 km (0.059 R)
• M61: 36,927,935 km (0.099 R)
• M62: 38,160,472 km (0.113 R)
• M63: 38,937,633 km (0.114 R)
• M64: 42,258,407 km (0.109 R)
• M65: 43,466,260 km (0.053 R)
• M66: 43,628,125 km (0.105 R)
• M67: 43,790,289 km (0.108 R)
• M68: 46,080,782 km (0.107 R)
• M69: 46,245,788 km (0.063 R)
• M70: 46,659,426 km (0.107 R)
• M71: 47,823,896 km (0.096 R)
• M72: 47,907,521 km (0.048 R)
• M73: 48,158,397 km (0.115 R)
• M74: 49,166,537 km (0.095 R)
• M75: 50,181,708 km (0.08 R)
• M76: 50,606,716 km (0.055 R)
• M77: 51,203,611 km (0.067 R)
• M78: 52,146,527 km (0.076 R)
• M79: 52,490,751 km (0.074 R)
• M80: 52,749,556 km (0.085 R)
• M81: 52,922,192 km (0.065 R)
• M82: 53,181,594 km (0.11 R)
• M83: 54,310,609 km (0.109 R)
• M84: 56,415,601 km (0.091 R)
• M85: 57,478,045 km (0.073 R)
• M86: 58,279,291 km (0.115 R)
• M87: 58,368,452 km (0.081 R)
• M88: 58,815,450 km (0.098 R)
• M89: 59,263,496 km (0.076 R)
• M90: 60,163,028 km (0.068 R)
• M91: 60,253,235 km (0.054 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 977.9

Radius: 5.3

Gravity: 34.81 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 12.08 AU - 16.5 AU

Year: 18812 Days

Day: 24.6 Hours

Environment

Temp: -193 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 75,884,466 km

• M1: 824,434 km (0.032 R)
• M2: 930,200 km (0.114 R)
• M3: 1,459,327 km (0.057 R)
• M4: 1,653,655 km (0.116 R)
• M5: 1,960,480 km (0.083 R)
• M6: 2,102,598 km (0.109 R)
• M7: 2,174,854 km (0.092 R)
• M8: 2,284,808 km (0.091 R)
• M9: 2,321,909 km (0.083 R)
• M10: 2,548,699 km (0.104 R)
• M11: 2,902,199 km (0.099 R)
• M12: 4,097,186 km (0.117 R)
• M13: 4,463,552 km (0.117 R)
• M14: 5,325,684 km (0.111 R)
• M15: 5,375,051 km (0.111 R)
• M16: 5,775,525 km (0.105 R)
• M17: 5,877,252 km (0.105 R)
• M18: 6,082,350 km (0.075 R)
• M19: 6,342,052 km (0.032 R)
• M20: 6,818,521 km (0.073 R)
• M21: 8,088,009 km (0.101 R)
• M22: 8,778,553 km (0.114 R)
• M23: 8,954,181 km (0.056 R)
• M24: 9,428,256 km (0.116 R)
• M25: 9,668,211 km (0.082 R)
• M26: 10,093,219 km (0.114 R)
• M27: 10,400,493 km (0.113 R)
• M28: 10,586,293 km (0.102 R)
• M29: 12,112,042 km (0.092 R)
• M30: 12,767,879 km (0.12 R)
• M31: 13,502,405 km (0.111 R)
• M32: 13,569,873 km (0.091 R)
• M33: 15,929,480 km (0.1 R)
• M34: 16,574,995 km (0.094 R)
• M35: 17,229,037 km (0.105 R)
• M36: 17,375,493 km (0.078 R)
• M37: 18,263,058 km (0.108 R)
• M38: 18,712,300 km (0.077 R)
• M39: 19,698,300 km (0.09 R)
• M40: 19,851,488 km (0.107 R)
• M41: 20,004,975 km (0.09 R)
• M42: 20,856,786 km (0.035 R)
• M43: 20,934,726 km (0.112 R)
• M44: 21,012,816 km (0.095 R)
• M45: 21,483,601 km (0.11 R)
• M46: 22,996,933 km (0.082 R)
• M47: 23,319,914 km (0.037 R)
• M48: 23,725,773 km (0.08 R)
• M49: 24,052,046 km (0.117 R)
• M50: 24,133,876 km (0.109 R)
• M51: 24,297,836 km (0.102 R)
• M52: 24,957,114 km (0.102 R)
• M53: 25,289,071 km (0.047 R)
• M54: 28,773,954 km (0.086 R)
• M55: 29,296,499 km (0.042 R)
• M56: 30,439,277 km (0.06 R)
• M57: 30,793,824 km (0.095 R)
• M58: 31,865,693 km (0.079 R)
• M59: 33,040,485 km (0.052 R)
• M60: 33,404,905 km (0.074 R)
• M61: 33,496,160 km (0.082 R)
• M62: 35,060,954 km (0.111 R)
• M63: 38,835,458 km (0.083 R)
• M64: 39,123,733 km (0.071 R)
• M65: 44,031,141 km (0.115 R)
• M66: 44,632,974 km (0.103 R)
• M67: 47,272,030 km (0.077 R)
• M68: 47,991,147 km (0.078 R)
• M69: 48,094,219 km (0.102 R)
• M70: 49,856,931 km (0.039 R)
• M71: 50,379,327 km (0.065 R)
• M72: 50,798,650 km (0.116 R)
• M73: 51,324,337 km (0.05 R)
• M74: 52,063,500 km (0.104 R)
• M75: 53,445,335 km (0.083 R)
• M76: 54,087,110 km (0.12 R)
• M77: 58,981,504 km (0.062 R)
• M78: 61,649,133 km (0.088 R)
• M79: 63,110,405 km (0.092 R)
• M80: 63,788,682 km (0.088 R)
• M81: 65,038,572 km (0.07 R)
• M82: 66,870,847 km (0.096 R)
• M83: 67,216,268 km (0.088 R)
• M84: 67,331,608 km (0.072 R)
• M85: 70,585,960 km (0.05 R)
• M86: 72,350,467 km (0.081 R)
• M87: 74,725,483 km (0.095 R)
• M88: 74,844,862 km (0.095 R)
• M89: 75,083,919 km (0.103 R)
• M90: 76,282,946 km (0.103 R)
• M91: 76,884,778 km (0.111 R)
• M92: 77,126,080 km (0.117 R)
• M93: 78,821,323 km (0.094 R)
• M94: 79,064,569 km (0.041 R)
• M95: 81,756,134 km (0.106 R)
• M96: 81,879,253 km (0.079 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 760

Radius: 5.6

Gravity: 24.23 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 14.3 AU - 14.38 AU

Year: 18911 Days

Day: 24.8 Hours

Environment

Temp: -174 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 75,884,466 km

• M1: 96,491 km (0.077 R)
• M2: 208,988 km (0.103 R)
• M3: 252,671 km (0.105 R)
• M4: 866,920 km (0.112 R)
• M5: 942,766 km (0.096 R)
• M6: 1,326,036 km (0.101 R)
• M7: 2,082,552 km (0.087 R)
• M8: 2,254,590 km (0.109 R)
• M9: 2,395,511 km (0.04 R)
• M10: 2,835,628 km (0.081 R)
• M11: 3,142,752 km (0.09 R)
• M12: 3,956,265 km (0.1 R)
• M13: 3,998,601 km (0.053 R)
• M14: 4,299,144 km (0.104 R)
• M15: 4,967,397 km (0.108 R)
• M16: 5,013,025 km (0.065 R)
• M17: 5,524,949 km (0.098 R)
• M18: 5,715,237 km (0.082 R)
• M19: 5,763,258 km (0.111 R)
• M20: 5,956,239 km (0.067 R)
• M21: 6,698,693 km (0.12 R)
• M22: 6,850,685 km (0.079 R)
• M23: 6,952,711 km (0.088 R)
• M24: 7,003,873 km (0.118 R)
• M25: 7,106,647 km (0.114 R)
• M26: 7,470,020 km (0.078 R)
• M27: 9,433,043 km (0.072 R)
• M28: 10,178,789 km (0.069 R)
• M29: 10,295,176 km (0.07 R)
• M30: 10,412,012 km (0.09 R)
• M31: 10,647,180 km (0.063 R)
• M32: 11,242,430 km (0.096 R)
• M33: 13,857,999 km (0.033 R)
• M34: 14,967,716 km (0.03 R)
• M35: 16,445,593 km (0.102 R)
• M36: 16,925,653 km (0.115 R)
• M37: 17,619,188 km (0.097 R)
• M38: 19,034,085 km (0.119 R)
• M39: 19,827,702 km (0.083 R)
• M40: 19,900,406 km (0.101 R)
• M41: 22,121,785 km (0.118 R)
• M42: 22,348,276 km (0.102 R)
• M43: 22,879,498 km (0.104 R)
• M44: 26,153,747 km (0.092 R)
• M45: 26,473,138 km (0.071 R)
• M46: 27,358,159 km (0.053 R)
• M47: 29,405,257 km (0.101 R)
• M48: 29,654,337 km (0.102 R)
• M49: 30,657,092 km (0.045 R)
• M50: 30,993,836 km (0.103 R)
• M51: 32,267,513 km (0.118 R)
• M52: 32,524,223 km (0.108 R)
• M53: 32,867,699 km (0.118 R)
• M54: 33,039,887 km (0.116 R)
• M55: 34,953,393 km (0.039 R)
• M56: 35,569,736 km (0.067 R)
• M57: 39,708,511 km (0.107 R)
• M58: 40,443,635 km (0.103 R)
• M59: 41,090,646 km (0.105 R)
• M60: 43,523,406 km (0.118 R)
• M61: 43,807,193 km (0.1 R)
• M62: 46,774,467 km (0.091 R)
• M63: 47,550,730 km (0.049 R)
• M64: 48,233,495 km (0.096 R)
• M65: 48,527,006 km (0.094 R)
• M66: 49,509,864 km (0.092 R)
• M67: 50,499,304 km (0.097 R)
• M68: 50,896,936 km (0.098 R)
• M69: 51,395,396 km (0.056 R)
• M70: 51,795,420 km (0.076 R)
• M71: 53,810,504 km (0.078 R)
• M72: 54,929,795 km (0.107 R)
• M73: 57,709,323 km (0.113 R)
• M74: 58,750,375 km (0.049 R)
• M75: 59,063,932 km (0.082 R)
• M76: 59,587,674 km (0.078 R)
• M77: 59,797,560 km (0.085 R)
• M78: 60,323,546 km (0.055 R)
• M79: 60,534,330 km (0.094 R)
• M80: 61,274,091 km (0.063 R)
• M81: 61,485,922 km (0.083 R)
• M82: 62,869,253 km (0.115 R)
• M83: 62,976,066 km (0.066 R)
• M84: 64,262,757 km (0.112 R)
• M85: 65,125,339 km (0.085 R)
• M86: 66,317,783 km (0.059 R)
• M87: 66,644,206 km (0.074 R)
• M88: 67,298,697 km (0.036 R)
• M89: 70,380,861 km (0.11 R)
• M90: 71,158,621 km (0.115 R)
• M91: 71,715,873 km (0.084 R)
• M92: 73,059,262 km (0.101 R)
• M93: 75,543,484 km (0.085 R)
• M94: 75,657,178 km (0.096 R)

Kuiper Belt

Range: 31.5 - 49.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 513 - 18,941 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit