🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.15

Radius: 0.47

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.42 AU - 0.62 AU

Year: 135 Days

Day: 21.7 Hours

Environment

Temp: 211 °C

Axial Tilt: 14.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 5

Radius: 1.9

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 0.57 AU - 0.67 AU

Year: 176 Days

Day: 28.1 Hours

Environment

Temp: 148 °C

Axial Tilt: 19.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 56,448,836 km

• M1: 239,805 km (0.117 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.51 AU - 0.83 AU

Year: 197 Days

Day: 46.9 Hours

Environment

Temp: 217 °C

Axial Tilt: 37.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.06

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 1.36 AU - 1.92 AU

Year: 756 Days

Day: 17 Hours

Environment

Temp: -48 °C

Axial Tilt: 18.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,448,836 km

• M1: 453,282 km (0.103 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.91

Radius: 0.96

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 3.21 AU - 3.97 AU

Year: 2448 Days

Day: 43.9 Hours

Environment

Temp: -108 °C

Axial Tilt: 42 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 56,448,836 km

• M1: 195,375 km (0.036 R)
• M2: 1,663,229 km (0.101 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 423.6

Radius: 8.5

Gravity: 5.86 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 7.94 AU - 9.32 AU

Year: 9124 Days

Day: 7.6 Hours

Environment

Temp: -157 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 56,448,836 km

• M1: 128,205 km (0.032 R)
• M2: 205,996 km (0.101 R)
• M3: 345,870 km (0.099 R)
• M4: 412,142 km (0.092 R)
• M5: 496,067 km (0.117 R)
• M6: 613,351 km (0.089 R)
• M7: 876,943 km (0.059 R)
• M8: 1,227,451 km (0.07 R)
• M9: 1,446,611 km (0.101 R)
• M10: 1,599,800 km (0.116 R)
• M11: 1,718,132 km (0.112 R)
• M12: 2,720,288 km (0.075 R)
• M13: 2,886,341 km (0.098 R)
• M14: 2,982,682 km (0.093 R)
• M15: 4,359,132 km (0.09 R)
• M16: 5,038,905 km (0.082 R)
• M17: 5,480,518 km (0.096 R)
• M18: 5,781,808 km (0.081 R)
• M19: 6,057,667 km (0.098 R)
• M20: 6,654,263 km (0.092 R)
• M21: 7,171,124 km (0.116 R)
• M22: 7,734,360 km (0.09 R)
• M23: 7,936,616 km (0.072 R)
• M24: 8,449,886 km (0.116 R)
• M25: 9,797,613 km (0.104 R)
• M26: 10,421,885 km (0.077 R)
• M27: 11,363,454 km (0.105 R)
• M28: 11,670,429 km (0.117 R)
• M29: 11,747,622 km (0.097 R)
• M30: 12,019,142 km (0.086 R)
• M31: 12,371,295 km (0.079 R)
• M32: 12,449,984 km (0.107 R)
• M33: 13,286,385 km (0.089 R)
• M34: 13,407,410 km (0.104 R)
• M35: 13,976,929 km (0.054 R)
• M36: 14,223,317 km (0.106 R)
• M37: 14,971,306 km (0.099 R)
• M38: 15,350,238 km (0.059 R)
• M39: 15,434,760 km (0.114 R)
• M40: 15,647,040 km (0.03 R)
• M41: 15,945,787 km (0.103 R)
• M42: 17,071,810 km (0.044 R)
• M43: 17,159,474 km (0.083 R)
• M44: 17,423,365 km (0.119 R)
• M45: 17,688,751 km (0.08 R)
• M46: 19,445,479 km (0.059 R)
• M47: 19,537,033 km (0.056 R)
• M48: 19,628,737 km (0.109 R)
• M49: 19,904,894 km (0.101 R)
• M50: 19,997,196 km (0.064 R)
• M51: 20,135,873 km (0.034 R)
• M52: 20,228,474 km (0.072 R)
• M53: 21,777,860 km (0.038 R)
• M54: 22,015,870 km (0.109 R)
• M55: 22,735,286 km (0.076 R)
• M56: 22,928,417 km (0.116 R)
• M57: 23,073,676 km (0.095 R)
• M58: 23,462,332 km (0.119 R)
• M59: 23,559,869 km (0.114 R)
• M60: 25,789,626 km (0.079 R)
• M61: 25,990,984 km (0.074 R)
• M62: 26,395,497 km (0.077 R)
• M63: 26,852,967 km (0.115 R)
• M64: 27,057,168 km (0.104 R)
• M65: 27,364,443 km (0.114 R)
• M66: 27,467,067 km (0.097 R)
• M67: 28,396,817 km (0.066 R)
• M68: 28,552,848 km (0.087 R)
• M69: 28,761,238 km (0.098 R)
• M70: 28,865,657 km (0.028 R)
• M71: 29,652,542 km (0.098 R)
• M72: 29,810,816 km (0.084 R)
• M73: 29,916,433 km (0.115 R)
• M74: 30,393,351 km (0.096 R)
• M75: 30,446,607 km (0.108 R)
• M76: 30,926,368 km (0.029 R)
• M77: 32,652,278 km (0.081 R)
• M78: 35,467,112 km (0.074 R)
• M79: 35,579,011 km (0.099 R)
• M80: 35,859,507 km (0.069 R)
• M81: 36,309,647 km (0.105 R)
• M82: 37,386,453 km (0.069 R)
• M83: 37,557,443 km (0.115 R)
• M84: 37,671,586 km (0.109 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 637.5

Radius: 10.3

Gravity: 6.01 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 7.91 AU - 12.11 AU

Year: 11398 Days

Day: 14.6 Hours

Environment

Temp: -174 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 56,448,836 km

• M1: 132,693 km (0.025 R)
• M2: 732,132 km (0.076 R)
• M3: 895,493 km (0.115 R)
• M4: 972,237 km (0.114 R)
• M5: 1,051,224 km (0.085 R)
• M6: 1,153,400 km (0.07 R)
• M7: 1,368,073 km (0.06 R)
• M8: 1,787,395 km (0.069 R)
• M9: 2,140,446 km (0.101 R)
• M10: 2,271,943 km (0.071 R)
• M11: 3,087,251 km (0.12 R)
• M12: 3,206,331 km (0.119 R)
• M13: 3,449,278 km (0.062 R)
• M14: 3,761,489 km (0.094 R)
• M15: 3,985,586 km (0.078 R)
• M16: 4,050,362 km (0.029 R)
• M17: 4,413,287 km (0.077 R)
• M18: 4,718,167 km (0.032 R)
• M19: 4,821,240 km (0.042 R)
• M20: 5,029,780 km (0.116 R)
• M21: 5,170,551 km (0.119 R)
• M22: 5,419,931 km (0.095 R)
• M23: 5,492,037 km (0.097 R)
• M24: 5,673,350 km (0.077 R)
• M25: 6,304,952 km (0.096 R)
• M26: 7,274,196 km (0.07 R)
• M27: 7,353,633 km (0.104 R)
• M28: 7,837,133 km (0.079 R)
• M29: 9,262,053 km (0.099 R)
• M30: 9,478,371 km (0.046 R)
• M31: 9,652,653 km (0.103 R)
• M32: 9,827,832 km (0.107 R)
• M33: 11,360,163 km (0.104 R)
• M34: 11,638,266 km (0.078 R)
• M35: 11,824,964 km (0.084 R)
• M36: 12,248,475 km (0.101 R)
• M37: 12,438,465 km (0.087 R)
• M38: 12,725,094 km (0.066 R)
• M39: 13,402,324 km (0.081 R)
• M40: 13,549,079 km (0.102 R)
• M41: 14,141,038 km (0.107 R)
• M42: 15,299,374 km (0.077 R)
• M43: 15,555,187 km (0.089 R)
• M44: 16,071,150 km (0.109 R)
• M45: 16,540,289 km (0.068 R)
• M46: 17,652,549 km (0.108 R)
• M47: 17,759,661 km (0.12 R)
• M48: 17,920,927 km (0.077 R)
• M49: 19,117,710 km (0.032 R)
• M50: 19,448,621 km (0.093 R)
• M51: 21,074,450 km (0.086 R)
• M52: 21,359,135 km (0.063 R)
• M53: 22,568,933 km (0.105 R)
• M54: 23,741,631 km (0.118 R)
• M55: 25,295,654 km (0.087 R)
• M56: 27,005,707 km (0.083 R)
• M57: 27,129,275 km (0.104 R)
• M58: 27,563,258 km (0.096 R)
• M59: 28,249,912 km (0.064 R)
• M60: 28,626,899 km (0.108 R)
• M61: 28,752,860 km (0.084 R)
• M62: 29,959,068 km (0.117 R)
• M63: 31,376,358 km (0.053 R)
• M64: 32,027,857 km (0.081 R)
• M65: 32,420,851 km (0.069 R)
• M66: 34,142,423 km (0.068 R)
• M67: 34,745,153 km (0.089 R)
• M68: 36,779,833 km (0.077 R)
• M69: 36,916,865 km (0.114 R)
• M70: 37,673,381 km (0.116 R)
• M71: 38,365,720 km (0.066 R)
• M72: 39,412,008 km (0.056 R)
• M73: 39,622,492 km (0.111 R)
• M74: 39,833,126 km (0.086 R)
• M75: 40,750,759 km (0.069 R)
• M76: 41,675,424 km (0.097 R)
• M77: 42,894,796 km (0.109 R)
• M78: 43,111,264 km (0.109 R)
• M79: 44,125,986 km (0.041 R)
• M80: 44,636,265 km (0.106 R)
• M81: 44,709,418 km (0.116 R)
• M82: 45,148,637 km (0.102 R)
• M83: 45,662,805 km (0.094 R)
• M84: 47,963,471 km (0.115 R)
• M85: 48,413,013 km (0.086 R)
• M86: 49,241,037 km (0.114 R)
• M87: 50,149,545 km (0.07 R)
• M88: 50,605,968 km (0.103 R)
• M89: 50,682,113 km (0.115 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 605

Radius: 9.4

Gravity: 6.85 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 9.48 AU - 15.14 AU

Year: 15544 Days

Day: 5.9 Hours

Environment

Temp: -181 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 56,448,836 km

• M1: 197,918 km (0.068 R)
• M2: 331,808 km (0.027 R)
• M3: 436,975 km (0.049 R)
• M4: 555,307 km (0.115 R)
• M5: 955,033 km (0.082 R)
• M6: 1,432,998 km (0.087 R)
• M7: 1,697,487 km (0.05 R)
• M8: 2,364,095 km (0.086 R)
• M9: 2,904,592 km (0.101 R)
• M10: 3,037,286 km (0.087 R)
• M11: 3,343,363 km (0.071 R)
• M12: 3,623,859 km (0.077 R)
• M13: 4,095,990 km (0.094 R)
• M14: 4,320,387 km (0.098 R)
• M15: 4,510,525 km (0.072 R)
• M16: 6,044,352 km (0.07 R)
• M17: 6,386,184 km (0.109 R)
• M18: 6,822,560 km (0.059 R)
• M19: 8,188,688 km (0.05 R)
• M20: 8,806,378 km (0.092 R)
• M21: 9,885,577 km (0.09 R)
• M22: 10,086,337 km (0.116 R)
• M23: 10,542,910 km (0.083 R)
• M24: 10,799,470 km (0.064 R)
• M25: 11,581,568 km (0.064 R)
• M26: 12,490,076 km (0.118 R)
• M27: 13,476,674 km (0.107 R)
• M28: 14,148,219 km (0.106 R)
• M29: 14,374,560 km (0.097 R)
• M30: 14,830,834 km (0.101 R)
• M31: 18,958,688 km (0.106 R)
• M32: 19,333,430 km (0.069 R)
• M33: 19,900,107 km (0.077 R)
• M34: 20,153,676 km (0.045 R)
• M35: 20,728,281 km (0.117 R)
• M36: 20,856,786 km (0.118 R)
• M37: 21,567,824 km (0.06 R)
• M38: 21,959,023 km (0.072 R)
• M39: 22,418,288 km (0.063 R)
• M40: 22,748,451 km (0.114 R)
• M41: 24,152,127 km (0.081 R)
• M42: 24,422,750 km (0.058 R)
• M43: 25,446,299 km (0.076 R)
• M44: 25,583,779 km (0.042 R)
• M45: 26,275,220 km (0.105 R)
• M46: 27,747,114 km (0.091 R)
• M47: 28,814,794 km (0.099 R)
• M48: 28,886,451 km (0.107 R)
• M49: 29,245,486 km (0.034 R)
• M50: 30,697,034 km (0.074 R)
• M51: 31,357,808 km (0.073 R)
• M52: 32,693,418 km (0.1 R)
• M53: 32,992,763 km (0.068 R)
• M54: 33,896,185 km (0.071 R)
• M55: 35,036,869 km (0.102 R)
• M56: 35,266,501 km (0.029 R)
• M57: 35,496,583 km (0.06 R)
• M58: 37,121,664 km (0.119 R)
• M59: 38,533,719 km (0.099 R)
• M60: 38,849,969 km (0.081 R)
• M61: 38,929,106 km (0.049 R)
• M62: 39,883,540 km (0.097 R)
• M63: 40,845,604 km (0.066 R)
• M64: 41,410,336 km (0.077 R)
• M65: 41,653,134 km (0.103 R)
• M66: 42,221,605 km (0.073 R)
• M67: 42,465,899 km (0.078 R)
• M68: 43,366,029 km (0.085 R)
• M69: 43,448,308 km (0.095 R)
• M70: 43,694,995 km (0.102 R)
• M71: 43,859,702 km (0.047 R)
• M72: 44,272,592 km (0.067 R)
• M73: 45,185,289 km (0.108 R)
• M74: 45,936,569 km (0.094 R)
• M75: 46,523,891 km (0.071 R)
• M76: 46,860,486 km (0.072 R)
• M77: 48,045,301 km (0.057 R)
• M78: 48,215,394 km (0.047 R)
• M79: 49,668,887 km (0.065 R)
• M80: 50,963,507 km (0.1 R)
• M81: 52,706,621 km (0.112 R)
• M82: 53,938,559 km (0.102 R)
• M83: 54,292,209 km (0.072 R)
• M84: 54,558,044 km (0.059 R)
• M85: 55,001,901 km (0.088 R)
• M86: 55,625,425 km (0.093 R)
• M87: 56,879,504 km (0.112 R)
• M88: 57,780,981 km (0.065 R)
• M89: 58,142,858 km (0.066 R)
• M90: 60,330,128 km (0.073 R)
• M91: 60,513,535 km (0.031 R)
• M92: 60,605,389 km (0.077 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 358.2

Radius: 3.8

Gravity: 24.81 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 13.13 AU - 13.69 AU

Year: 17673 Days

Day: 15.9 Hours

Environment

Temp: -191 °C

Axial Tilt: 7.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 56,448,836 km

• M1: 87,664 km (0.087 R)
• M2: 498,460 km (0.066 R)
• M3: 550,221 km (0.05 R)
• M4: 917,933 km (0.032 R)
• M5: 1,091,765 km (0.119 R)
• M6: 1,469,649 km (0.105 R)
• M7: 1,544,748 km (0.072 R)
• M8: 1,830,779 km (0.115 R)
• M9: 1,938,938 km (0.085 R)
• M10: 2,077,017 km (0.108 R)
• M11: 2,161,390 km (0.096 R)
• M12: 2,421,242 km (0.104 R)
• M13: 2,450,712 km (0.119 R)
• M14: 2,690,966 km (0.114 R)
• M15: 3,065,260 km (0.05 R)
• M16: 3,258,541 km (0.088 R)
• M17: 3,522,431 km (0.076 R)
• M18: 3,656,920 km (0.058 R)
• M19: 3,724,837 km (0.114 R)
• M20: 4,105,714 km (0.036 R)
• M21: 4,462,654 km (0.091 R)
• M22: 4,792,368 km (0.12 R)
• M23: 4,978,916 km (0.118 R)
• M24: 6,228,059 km (0.03 R)
• M25: 7,055,185 km (0.08 R)
• M26: 8,673,834 km (0.109 R)
• M27: 8,946,701 km (0.101 R)
• M28: 9,829,328 km (0.041 R)
• M29: 10,113,863 km (0.095 R)
• M30: 10,983,326 km (0.056 R)
• M31: 11,725,930 km (0.087 R)
• M32: 11,926,690 km (0.114 R)
• M33: 12,078,083 km (0.07 R)
• M34: 12,689,639 km (0.119 R)
• M35: 14,208,955 km (0.116 R)
• M36: 14,476,736 km (0.095 R)
• M37: 14,638,152 km (0.077 R)
• M38: 14,692,007 km (0.119 R)
• M39: 14,800,166 km (0.09 R)
• M40: 15,784,670 km (0.099 R)
• M41: 15,840,021 km (0.078 R)
• M42: 17,414,838 km (0.105 R)
• M43: 17,758,763 km (0.041 R)
• M44: 17,873,804 km (0.087 R)
• M45: 18,104,933 km (0.112 R)
• M46: 18,220,721 km (0.069 R)
• M47: 19,868,692 km (0.118 R)
• M48: 20,108,048 km (0.088 R)
• M49: 20,228,026 km (0.115 R)
• M50: 20,831,653 km (0.074 R)
• M51: 20,892,240 km (0.037 R)
• M52: 22,304,145 km (0.108 R)
• M53: 23,367,337 km (0.103 R)
• M54: 23,936,856 km (0.119 R)
• M55: 25,802,940 km (0.106 R)
• M56: 28,049,451 km (0.12 R)
• M57: 28,317,830 km (0.077 R)
• M58: 28,385,149 km (0.082 R)
• M59: 28,992,516 km (0.07 R)
• M60: 29,060,284 km (0.072 R)
• M61: 29,195,969 km (0.103 R)
• M62: 32,163,692 km (0.116 R)
• M63: 33,292,109 km (0.086 R)
• M64: 33,861,179 km (0.093 R)
• M65: 34,003,895 km (0.093 R)
• M66: 34,290,076 km (0.115 R)
• M67: 35,297,917 km (0.11 R)
• M68: 35,950,911 km (0.04 R)
• M69: 37,268,869 km (0.069 R)
• M70: 37,785,580 km (0.068 R)
• M71: 38,751,683 km (0.093 R)
• M72: 39,425,172 km (0.112 R)
• M73: 39,725,864 km (0.096 R)
• M74: 39,951,757 km (0.115 R)
• M75: 40,178,099 km (0.066 R)
• M76: 41,392,684 km (0.037 R)
• M77: 42,004,389 km (0.1 R)
• M78: 42,157,877 km (0.112 R)
• M79: 42,388,257 km (0.036 R)
• M80: 42,696,279 km (0.063 R)
• M81: 42,927,707 km (0.069 R)
• M82: 43,082,242 km (0.108 R)
• M83: 45,029,258 km (0.084 R)
• M84: 46,053,106 km (0.09 R)
• M85: 47,004,848 km (0.04 R)
• M86: 47,323,641 km (0.096 R)
• M87: 48,525,211 km (0.092 R)
• M88: 48,927,928 km (0.034 R)
• M89: 49,736,804 km (0.056 R)
• M90: 53,763,380 km (0.054 R)
• M91: 53,929,883 km (0.069 R)
• M92: 54,765,237 km (0.068 R)
• M93: 54,932,937 km (0.065 R)
• M94: 55,016,711 km (0.087 R)

Kuiper Belt

Range: 30.5 - 50.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 540 - 19,470 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit