🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.12

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 0.65 AU - 0.85 AU

Year: 236 Days

Day: 24.7 Hours

Environment

Temp: 107 °C

Axial Tilt: 22.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 80,397,790 km

• M1: 279,449 km (0.052 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.77

Radius: 1.26

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 0.81 AU - 1.21 AU

Year: 369 Days

Day: 46.4 Hours

Environment

Temp: 46 °C

Axial Tilt: 13.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 0.91 AU - 1.25 AU

Year: 408 Days

Day: 36.5 Hours

Environment

Temp: 27 °C

Axial Tilt: 23.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 80,397,790 km

• M1: 238,908 km (0.071 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.25

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 1.42 AU - 1.66 AU

Year: 695 Days

Day: 30.2 Hours

Environment

Temp: -45 °C

Axial Tilt: 18 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.39

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 2.24 AU - 3.16 AU

Year: 1612 Days

Day: 31.3 Hours

Environment

Temp: -82 °C

Axial Tilt: 39.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,397,790 km

• M1: 302,487 km (0.063 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.2

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 3.22 AU - 4.18 AU

Year: 2587 Days

Day: 30.9 Hours

Environment

Temp: -111 °C

Axial Tilt: 34 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 9.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 600.7

Radius: 12.6

Gravity: 3.78 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 8.54 AU - 9.76 AU

Year: 10059 Days

Day: 8.9 Hours

Environment

Temp: -175 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 80,397,790 km

• M1: 195,824 km (0.071 R)
• M2: 496,665 km (0.103 R)
• M3: 624,422 km (0.106 R)
• M4: 765,044 km (0.113 R)
• M5: 848,220 km (0.098 R)
• M6: 1,137,542 km (0.036 R)
• M7: 1,375,552 km (0.093 R)
• M8: 1,564,943 km (0.119 R)
• M9: 1,946,867 km (0.088 R)
• M10: 2,088,835 km (0.118 R)
• M11: 2,185,326 km (0.03 R)
• M12: 3,122,108 km (0.06 R)
• M13: 3,317,632 km (0.048 R)
• M14: 3,488,473 km (0.059 R)
• M15: 3,750,269 km (0.092 R)
• M16: 4,079,085 km (0.081 R)
• M17: 4,448,592 km (0.111 R)
• M18: 4,542,689 km (0.107 R)
• M19: 4,861,183 km (0.092 R)
• M20: 5,055,810 km (0.113 R)
• M21: 5,587,630 km (0.109 R)
• M22: 5,689,357 km (0.029 R)
• M23: 6,032,983 km (0.067 R)
• M24: 6,277,575 km (0.104 R)
• M25: 6,489,855 km (0.05 R)
• M26: 6,596,817 km (0.033 R)
• M27: 6,740,431 km (0.114 R)
• M28: 7,586,557 km (0.037 R)
• M29: 8,661,717 km (0.092 R)
• M30: 9,217,174 km (0.085 R)
• M31: 9,620,938 km (0.065 R)
• M32: 10,320,907 km (0.087 R)
• M33: 10,909,574 km (0.117 R)
• M34: 11,466,078 km (0.116 R)
• M35: 11,769,612 km (0.111 R)
• M36: 12,251,916 km (0.094 R)
• M37: 12,606,762 km (0.074 R)
• M38: 12,695,922 km (0.116 R)
• M39: 13,691,646 km (0.114 R)
• M40: 13,783,349 km (0.102 R)
• M41: 15,469,916 km (0.116 R)
• M42: 15,565,509 km (0.109 R)
• M43: 17,270,476 km (0.035 R)
• M44: 17,369,659 km (0.074 R)
• M45: 17,518,808 km (0.083 R)
• M46: 17,618,440 km (0.069 R)
• M47: 18,069,478 km (0.085 R)
• M48: 18,170,157 km (0.095 R)
• M49: 18,880,448 km (0.059 R)
• M50: 19,651,625 km (0.115 R)
• M51: 19,755,296 km (0.112 R)
• M52: 20,067,208 km (0.085 R)
• M53: 22,404,076 km (0.101 R)
• M54: 25,726,795 km (0.085 R)
• M55: 26,868,226 km (0.113 R)
• M56: 27,156,202 km (0.054 R)
• M57: 27,909,577 km (0.078 R)
• M58: 29,793,463 km (0.091 R)
• M59: 30,570,474 km (0.12 R)
• M60: 30,690,602 km (0.108 R)
• M61: 31,535,979 km (0.117 R)
• M62: 31,657,303 km (0.105 R)
• M63: 32,205,579 km (0.116 R)
• M64: 32,327,801 km (0.099 R)
• M65: 34,993,186 km (0.088 R)
• M66: 35,686,422 km (0.026 R)
• M67: 37,086,210 km (0.071 R)
• M68: 37,214,415 km (0.114 R)
• M69: 37,792,910 km (0.103 R)
• M70: 38,050,966 km (0.103 R)
• M71: 38,698,725 km (0.103 R)
• M72: 38,893,801 km (0.106 R)
• M73: 39,480,823 km (0.096 R)
• M74: 39,873,966 km (0.098 R)
• M75: 40,136,660 km (0.103 R)
• M76: 41,193,419 km (0.069 R)
• M77: 42,058,693 km (0.092 R)
• M78: 42,326,174 km (0.105 R)
• M79: 42,929,951 km (0.08 R)
• M80: 43,266,696 km (0.114 R)
• M81: 43,874,961 km (0.113 R)
• M82: 45,716,810 km (0.078 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 139.2

Radius: 13.9

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 9.24 AU - 11.28 AU

Year: 11944 Days

Day: 7.7 Hours

Environment

Temp: -178 °C

Axial Tilt: 42.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 80,397,790 km

• M1: 209,287 km (0.117 R)
• M2: 579,841 km (0.077 R)
• M3: 671,844 km (0.109 R)
• M4: 795,113 km (0.114 R)
• M5: 1,067,680 km (0.074 R)
• M6: 1,600,847 km (0.094 R)
• M7: 1,720,525 km (0.083 R)
• M8: 1,825,543 km (0.116 R)
• M9: 1,932,954 km (0.113 R)
• M10: 2,042,609 km (0.045 R)
• M11: 2,306,799 km (0.041 R)
• M12: 2,403,888 km (0.106 R)
• M13: 2,724,177 km (0.078 R)
• M14: 3,165,790 km (0.039 R)
• M15: 3,675,769 km (0.113 R)
• M16: 3,905,701 km (0.09 R)
• M17: 4,045,874 km (0.103 R)
• M18: 4,331,606 km (0.109 R)
• M19: 4,623,921 km (0.086 R)
• M20: 4,897,685 km (0.052 R)
• M21: 5,592,268 km (0.091 R)
• M22: 6,072,626 km (0.069 R)
• M23: 6,235,688 km (0.113 R)
• M24: 6,427,921 km (0.108 R)
• M25: 6,874,621 km (0.075 R)
• M26: 7,331,343 km (0.117 R)
• M27: 7,622,012 km (0.035 R)
• M28: 8,334,845 km (0.11 R)
• M29: 8,577,344 km (0.043 R)
• M30: 8,760,751 km (0.111 R)
• M31: 8,883,720 km (0.113 R)
• M32: 8,976,321 km (0.035 R)
• M33: 9,162,570 km (0.092 R)
• M34: 9,412,848 km (0.108 R)
• M35: 9,888,270 km (0.048 R)
• M36: 10,080,503 km (0.091 R)
• M37: 10,566,995 km (0.111 R)
• M38: 10,829,539 km (0.117 R)
• M39: 11,160,899 km (0.07 R)
• M40: 11,361,210 km (0.083 R)
• M41: 11,495,549 km (0.093 R)
• M42: 11,799,532 km (0.104 R)
• M43: 12,037,841 km (0.104 R)
• M44: 12,277,796 km (0.047 R)
• M45: 12,381,019 km (0.089 R)
• M46: 12,519,247 km (0.11 R)
• M47: 13,182,864 km (0.088 R)
• M48: 13,786,192 km (0.087 R)
• M49: 14,073,270 km (0.097 R)
• M50: 14,217,632 km (0.1 R)
• M51: 14,326,090 km (0.065 R)
• M52: 14,580,556 km (0.115 R)
• M53: 15,241,480 km (0.05 R)
• M54: 15,426,832 km (0.036 R)
• M55: 15,762,230 km (0.047 R)
• M56: 16,898,127 km (0.061 R)
• M57: 17,631,156 km (0.069 R)
• M58: 18,099,398 km (0.12 R)
• M59: 18,571,828 km (0.074 R)
• M60: 20,338,728 km (0.094 R)
• M61: 21,573,958 km (0.106 R)
• M62: 21,907,561 km (0.081 R)
• M63: 22,116,848 km (0.113 R)
• M64: 22,664,227 km (0.109 R)
• M65: 23,003,216 km (0.097 R)
• M66: 23,600,710 km (0.097 R)
• M67: 23,944,336 km (0.069 R)
• M68: 24,636,675 km (0.093 R)
• M69: 24,854,340 km (0.116 R)
• M70: 27,651,970 km (0.1 R)
• M71: 27,787,655 km (0.08 R)
• M72: 28,881,215 km (0.097 R)
• M73: 29,341,079 km (0.063 R)
• M74: 30,267,988 km (0.093 R)
• M75: 30,407,862 km (0.062 R)
• M76: 31,298,717 km (0.032 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 685.7

Radius: 5.4

Gravity: 23.52 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 12.61 AU - 18.21 AU

Year: 21985 Days

Day: 22.7 Hours

Environment

Temp: -182 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 80,397,790 km

• M1: 173,683 km (0.077 R)
• M2: 296,204 km (0.1 R)
• M3: 406,757 km (0.064 R)
• M4: 597,494 km (0.058 R)
• M5: 643,720 km (0.086 R)
• M6: 715,227 km (0.082 R)
• M7: 814,860 km (0.101 R)
• M8: 945,758 km (0.05 R)
• M9: 1,169,556 km (0.081 R)
• M10: 1,472,043 km (0.1 R)
• M11: 1,567,337 km (0.041 R)
• M12: 1,798,017 km (0.093 R)
• M13: 2,110,078 km (0.057 R)
• M14: 2,327,593 km (0.114 R)
• M15: 2,476,593 km (0.058 R)
• M16: 2,552,289 km (0.084 R)
• M17: 3,226,228 km (0.057 R)
• M18: 3,308,955 km (0.108 R)
• M19: 3,392,431 km (0.075 R)
• M20: 4,219,857 km (0.097 R)
• M21: 5,058,203 km (0.106 R)
• M22: 5,895,951 km (0.106 R)
• M23: 6,048,242 km (0.093 R)
• M24: 6,150,417 km (0.064 R)
• M25: 7,366,798 km (0.102 R)
• M26: 9,295,264 km (0.108 R)
• M27: 9,354,205 km (0.054 R)
• M28: 9,413,296 km (0.12 R)
• M29: 11,180,197 km (0.092 R)
• M30: 11,305,709 km (0.099 R)
• M31: 11,558,380 km (0.078 R)
• M32: 11,876,575 km (0.08 R)
• M33: 12,914,485 km (0.111 R)
• M34: 14,252,040 km (0.106 R)
• M35: 14,456,540 km (0.116 R)
• M36: 15,914,521 km (0.042 R)
• M37: 16,553,453 km (0.104 R)
• M38: 18,446,315 km (0.064 R)
• M39: 19,796,286 km (0.117 R)
• M40: 20,483,090 km (0.112 R)
• M41: 22,431,602 km (0.12 R)
• M42: 23,468,016 km (0.115 R)
• M43: 23,548,500 km (0.11 R)
• M44: 24,601,519 km (0.036 R)
• M45: 26,168,108 km (0.083 R)
• M46: 27,512,245 km (0.103 R)
• M47: 27,597,067 km (0.108 R)
• M48: 28,449,326 km (0.062 R)
• M49: 28,706,635 km (0.077 R)
• M50: 29,051,009 km (0.038 R)
• M51: 31,145,678 km (0.073 R)
• M52: 32,479,493 km (0.112 R)
• M53: 32,838,229 km (0.108 R)
• M54: 34,926,764 km (0.09 R)
• M55: 35,570,933 km (0.052 R)
• M56: 35,940,739 km (0.093 R)
• M57: 36,311,891 km (0.029 R)
• M58: 36,964,287 km (0.114 R)
• M59: 37,714,820 km (0.107 R)
• M60: 37,997,410 km (0.106 R)
• M61: 38,564,985 km (0.096 R)
• M62: 38,754,824 km (0.07 R)
• M63: 40,092,080 km (0.076 R)
• M64: 40,573,336 km (0.07 R)
• M65: 41,931,086 km (0.112 R)
• M66: 49,041,623 km (0.098 R)
• M67: 49,556,239 km (0.099 R)
• M68: 52,786,506 km (0.033 R)
• M69: 54,693,281 km (0.043 R)
• M70: 54,906,458 km (0.119 R)
• M71: 57,270,403 km (0.081 R)
• M72: 58,355,736 km (0.085 R)
• M73: 59,338,444 km (0.091 R)
• M74: 59,886,720 km (0.073 R)
• M75: 60,106,480 km (0.086 R)
• M76: 60,326,538 km (0.079 R)
• M77: 60,877,956 km (0.094 R)
• M78: 60,988,359 km (0.061 R)
• M79: 62,096,730 km (0.102 R)
• M80: 63,547,380 km (0.057 R)
• M81: 63,771,628 km (0.117 R)
• M82: 64,896,454 km (0.077 R)
• M83: 67,737,168 km (0.079 R)
• M84: 70,154,370 km (0.1 R)
• M85: 71,082,775 km (0.052 R)
• M86: 71,431,936 km (0.102 R)
• M87: 72,365,726 km (0.115 R)
• M88: 72,834,267 km (0.095 R)
• M89: 74,954,667 km (0.117 R)
• M90: 75,191,630 km (0.054 R)
• M91: 76,022,496 km (0.098 R)
• M92: 76,141,576 km (0.107 R)
• M93: 76,498,816 km (0.108 R)
• M94: 77,813,482 km (0.086 R)
• M95: 78,894,626 km (0.118 R)
• M96: 79,015,052 km (0.057 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 333.1

Radius: 6.8

Gravity: 7.2 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 18.78 AU - 20.1 AU

Year: 31151 Days

Day: 24.8 Hours

Environment

Temp: -201 °C

Axial Tilt: 2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 80,397,790 km

• M1: 522,994 km (0.063 R)
• M2: 703,110 km (0.058 R)
• M3: 2,436,201 km (0.102 R)
• M4: 2,510,851 km (0.116 R)
• M5: 2,624,246 km (0.082 R)
• M6: 3,175,963 km (0.113 R)
• M7: 3,549,060 km (0.05 R)
• M8: 5,467,353 km (0.09 R)
• M9: 5,863,638 km (0.074 R)
• M10: 6,217,886 km (0.096 R)
• M11: 6,894,218 km (0.074 R)
• M12: 8,315,547 km (0.067 R)
• M13: 9,001,304 km (0.082 R)
• M14: 9,175,585 km (0.068 R)
• M15: 10,609,481 km (0.055 R)
• M16: 10,732,002 km (0.119 R)
• M17: 11,666,689 km (0.082 R)
• M18: 11,920,258 km (0.074 R)
• M19: 12,497,556 km (0.058 R)
• M20: 13,812,820 km (0.083 R)
• M21: 13,946,710 km (0.068 R)
• M22: 14,283,455 km (0.111 R)
• M23: 14,486,759 km (0.117 R)
• M24: 15,866,500 km (0.09 R)
• M25: 16,714,420 km (0.096 R)
• M26: 16,785,779 km (0.104 R)
• M27: 17,649,557 km (0.104 R)
• M28: 18,823,601 km (0.116 R)
• M29: 19,570,094 km (0.086 R)
• M30: 19,871,384 km (0.09 R)
• M31: 20,098,324 km (0.084 R)
• M32: 21,478,365 km (0.095 R)
• M33: 22,651,511 km (0.067 R)
• M34: 23,206,070 km (0.062 R)
• M35: 23,605,048 km (0.044 R)
• M36: 24,571,450 km (0.091 R)
• M37: 26,210,893 km (0.053 R)
• M38: 30,722,915 km (0.084 R)
• M39: 31,248,602 km (0.078 R)
• M40: 36,204,330 km (0.081 R)
• M41: 38,065,926 km (0.108 R)
• M42: 41,012,406 km (0.102 R)
• M43: 41,108,597 km (0.116 R)
• M44: 41,494,410 km (0.08 R)
• M45: 43,343,290 km (0.062 R)
• M46: 46,617,838 km (0.057 R)
• M47: 50,382,917 km (0.109 R)
• M48: 50,795,807 km (0.097 R)
• M49: 51,624,879 km (0.065 R)
• M50: 51,832,820 km (0.11 R)
• M51: 53,822,322 km (0.09 R)
• M52: 54,667,400 km (0.087 R)
• M53: 58,199,705 km (0.076 R)
• M54: 58,307,864 km (0.085 R)
• M55: 60,266,699 km (0.081 R)
• M56: 60,595,366 km (0.108 R)
• M57: 61,584,656 km (0.087 R)
• M58: 61,805,163 km (0.092 R)
• M59: 63,690,545 km (0.106 R)
• M60: 64,360,445 km (0.089 R)
• M61: 64,920,539 km (0.118 R)
• M62: 65,257,284 km (0.092 R)
• M63: 65,482,130 km (0.049 R)
• M64: 68,428,759 km (0.076 R)
• M65: 68,771,488 km (0.101 R)
• M66: 70,840,127 km (0.067 R)
• M67: 71,650,050 km (0.078 R)
• M68: 72,812,425 km (0.111 R)
• M69: 75,391,493 km (0.073 R)
• M70: 75,863,773 km (0.033 R)
• M71: 80,156,933 km (0.118 R)

Kuiper Belt

Range: 30.2 - 57.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 232 - 14,269 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit