🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.83

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 0.61 AU - 1.01 AU

Year: 266 Days

Day: 38 Hours

Environment

Temp: 116 °C

Axial Tilt: 34.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 86,898,052 km

• M1: 623,075 km (0.089 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.03

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 0.84 AU - 1.38 AU

Year: 427 Days

Day: 47.7 Hours

Environment

Temp: 16 °C

Axial Tilt: 0.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 86,898,052 km

• M1: 269,875 km (0.11 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.12

Radius: 0.43

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 1.06 AU - 1.5 AU

Year: 529 Days

Day: 13.2 Hours

Environment

Temp: -8 °C

Axial Tilt: 25.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.09

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 1.88 AU - 3 AU

Year: 1392 Days

Day: 40 Hours

Environment

Temp: -81 °C

Axial Tilt: 20.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.69

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 3.21 AU - 4.57 AU

Year: 2802 Days

Day: 24.1 Hours

Environment

Temp: -129 °C

Axial Tilt: 34.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 4.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 308.3

Radius: 12.5

Gravity: 1.97 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 4.81 AU - 4.93 AU

Year: 3925 Days

Day: 6.5 Hours

Environment

Temp: -133 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 86,898,052 km

• M1: 158,723 km (0.058 R)
• M2: 317,596 km (0.099 R)
• M3: 509,530 km (0.091 R)
• M4: 858,542 km (0.089 R)
• M5: 1,008,589 km (0.098 R)
• M6: 1,124,527 km (0.077 R)
• M7: 1,212,042 km (0.031 R)
• M8: 1,476,830 km (0.06 R)
• M9: 1,684,921 km (0.064 R)
• M10: 1,876,855 km (0.108 R)
• M11: 2,008,800 km (0.065 R)
• M12: 2,103,196 km (0.045 R)
• M13: 2,240,677 km (0.105 R)
• M14: 2,423,934 km (0.03 R)
• M15: 2,524,763 km (0.099 R)
• M16: 2,700,990 km (0.092 R)
• M17: 2,972,958 km (0.111 R)
• M18: 3,112,533 km (0.036 R)
• M19: 3,495,055 km (0.081 R)
• M20: 3,926,795 km (0.041 R)
• M21: 4,322,930 km (0.085 R)
• M22: 4,660,123 km (0.065 R)
• M23: 4,932,242 km (0.1 R)
• M24: 5,228,446 km (0.091 R)
• M25: 5,341,093 km (0.096 R)
• M26: 5,435,489 km (0.048 R)
• M27: 5,568,781 km (0.068 R)
• M28: 5,683,672 km (0.112 R)
• M29: 5,780,163 km (0.094 R)
• M30: 5,994,387 km (0.064 R)
• M31: 6,290,740 km (0.059 R)
• M32: 6,652,767 km (0.1 R)
• M33: 6,856,968 km (0.071 R)
• M34: 7,063,114 km (0.078 R)
• M35: 7,672,725 km (0.12 R)
• M36: 7,886,800 km (0.045 R)
• M37: 8,475,019 km (0.061 R)
• M38: 9,486,599 km (0.048 R)
• M39: 9,578,452 km (0.053 R)
• M40: 9,670,455 km (0.096 R)
• M41: 9,786,094 km (0.109 R)
• M42: 10,394,210 km (0.108 R)
• M43: 10,512,542 km (0.077 R)
• M44: 11,794,745 km (0.042 R)
• M45: 12,091,846 km (0.099 R)
• M46: 12,366,508 km (0.104 R)
• M47: 12,517,153 km (0.053 R)
• M48: 13,253,923 km (0.081 R)
• M49: 13,356,547 km (0.067 R)
• M50: 14,188,012 km (0.114 R)
• M51: 14,266,850 km (0.117 R)
• M52: 14,451,304 km (0.115 R)
• M53: 14,875,863 km (0.105 R)
• M54: 14,955,898 km (0.115 R)
• M55: 15,089,788 km (0.045 R)
• M56: 15,331,538 km (0.071 R)
• M57: 15,412,470 km (0.115 R)
• M58: 15,520,480 km (0.047 R)
• M59: 15,601,712 km (0.058 R)
• M60: 15,764,624 km (0.052 R)
• M61: 16,064,717 km (0.093 R)
• M62: 16,449,333 km (0.078 R)
• M63: 16,781,590 km (0.116 R)
• M64: 17,032,166 km (0.095 R)
• M65: 17,678,130 km (0.099 R)
• M66: 18,217,879 km (0.117 R)
• M67: 18,676,546 km (0.105 R)
• M68: 18,763,014 km (0.036 R)
• M69: 19,110,081 km (0.082 R)
• M70: 19,546,907 km (0.032 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 754.3

Radius: 9.5

Gravity: 8.36 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 6.55 AU - 7.85 AU

Year: 7056 Days

Day: 12.4 Hours

Environment

Temp: -159 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 86,898,052 km

• M1: 204,799 km (0.108 R)
• M2: 385,364 km (0.111 R)
• M3: 479,162 km (0.093 R)
• M4: 542,442 km (0.036 R)
• M5: 970,142 km (0.092 R)
• M6: 1,411,157 km (0.037 R)
• M7: 1,972,747 km (0.097 R)
• M8: 2,277,777 km (0.086 R)
• M9: 2,932,717 km (0.118 R)
• M10: 3,006,169 km (0.109 R)
• M11: 3,434,618 km (0.095 R)
• M12: 3,538,139 km (0.066 R)
• M13: 4,017,451 km (0.083 R)
• M14: 5,214,234 km (0.071 R)
• M15: 5,484,258 km (0.111 R)
• M16: 6,385,286 km (0.119 R)
• M17: 6,641,846 km (0.089 R)
• M18: 6,934,759 km (0.119 R)
• M19: 7,165,439 km (0.104 R)
• M20: 7,231,711 km (0.084 R)
• M21: 7,465,682 km (0.068 R)
• M22: 7,600,619 km (0.106 R)
• M23: 7,770,263 km (0.11 R)
• M24: 7,872,588 km (0.06 R)
• M25: 8,113,291 km (0.116 R)
• M26: 8,182,555 km (0.096 R)
• M27: 8,496,561 km (0.114 R)
• M28: 8,672,637 km (0.106 R)
• M29: 8,850,060 km (0.054 R)
• M30: 9,172,294 km (0.068 R)
• M31: 9,316,806 km (0.112 R)
• M32: 9,461,916 km (0.119 R)
• M33: 10,124,933 km (0.109 R)
• M34: 10,878,907 km (0.068 R)
• M35: 10,955,351 km (0.081 R)
• M36: 11,070,242 km (0.073 R)
• M37: 12,801,838 km (0.041 R)
• M38: 12,923,012 km (0.084 R)
• M39: 13,166,408 km (0.104 R)
• M40: 13,575,408 km (0.057 R)
• M41: 15,210,214 km (0.109 R)
• M42: 15,338,569 km (0.113 R)
• M43: 16,509,621 km (0.102 R)
• M44: 16,685,548 km (0.085 R)
• M45: 16,950,486 km (0.106 R)
• M46: 17,484,850 km (0.116 R)
• M47: 17,889,362 km (0.113 R)
• M48: 18,753,140 km (0.055 R)
• M49: 19,213,303 km (0.111 R)
• M50: 21,233,772 km (0.103 R)
• M51: 21,329,365 km (0.11 R)
• M52: 21,473,129 km (0.118 R)
• M53: 21,809,724 km (0.066 R)
• M54: 22,051,175 km (0.046 R)
• M55: 22,536,770 km (0.069 R)
• M56: 22,731,995 km (0.115 R)
• M57: 23,617,465 km (0.114 R)
• M58: 24,313,843 km (0.115 R)
• M59: 24,464,039 km (0.072 R)
• M60: 25,676,081 km (0.099 R)
• M61: 26,959,481 km (0.109 R)
• M62: 27,270,495 km (0.117 R)
• M63: 27,426,526 km (0.114 R)
• M64: 28,053,490 km (0.104 R)
• M65: 28,896,773 km (0.087 R)
• M66: 29,588,065 km (0.081 R)
• M67: 30,338,747 km (0.094 R)
• M68: 32,132,575 km (0.106 R)
• M69: 32,242,380 km (0.038 R)
• M70: 32,352,335 km (0.11 R)
• M71: 33,347,609 km (0.095 R)
• M72: 33,458,761 km (0.114 R)
• M73: 35,084,889 km (0.086 R)
• M74: 35,594,869 km (0.113 R)
• M75: 35,822,257 km (0.096 R)
• M76: 36,450,120 km (0.085 R)
• M77: 37,485,486 km (0.054 R)
• M78: 37,601,126 km (0.06 R)
• M79: 37,774,809 km (0.09 R)
• M80: 38,064,729 km (0.056 R)
• M81: 39,115,056 km (0.095 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 982.7

Radius: 8.1

Gravity: 14.98 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 10.11 AU - 10.33 AU

Year: 11933 Days

Day: 14.1 Hours

Environment

Temp: -170 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 86,898,052 km

• M1: 136,284 km (0.089 R)
• M2: 312,510 km (0.074 R)
• M3: 481,406 km (0.07 R)
• M4: 568,322 km (0.085 R)
• M5: 739,313 km (0.088 R)
• M6: 905,366 km (0.075 R)
• M7: 1,060,948 km (0.094 R)
• M8: 1,605,484 km (0.116 R)
• M9: 1,795,174 km (0.087 R)
• M10: 2,346,293 km (0.089 R)
• M11: 2,784,166 km (0.108 R)
• M12: 2,881,405 km (0.079 R)
• M13: 3,523,030 km (0.084 R)
• M14: 3,914,228 km (0.114 R)
• M15: 4,096,588 km (0.082 R)
• M16: 4,281,940 km (0.074 R)
• M17: 4,815,256 km (0.101 R)
• M18: 5,860,796 km (0.113 R)
• M19: 6,281,166 km (0.058 R)
• M20: 6,581,259 km (0.113 R)
• M21: 8,057,940 km (0.056 R)
• M22: 8,714,375 km (0.09 R)
• M23: 9,193,687 km (0.12 R)
• M24: 9,632,457 km (0.057 R)
• M25: 9,730,893 km (0.109 R)
• M26: 9,829,777 km (0.112 R)
• M27: 9,928,811 km (0.086 R)
• M28: 11,195,456 km (0.094 R)
• M29: 11,926,840 km (0.079 R)
• M30: 12,405,254 km (0.103 R)
• M31: 13,161,770 km (0.085 R)
• M32: 13,711,243 km (0.088 R)
• M33: 14,156,297 km (0.08 R)
• M34: 14,832,629 km (0.104 R)
• M35: 14,889,476 km (0.094 R)
• M36: 15,289,501 km (0.116 R)
• M37: 15,983,336 km (0.114 R)
• M38: 16,864,916 km (0.099 R)
• M39: 18,614,014 km (0.065 R)
• M40: 19,044,707 km (0.055 R)
• M41: 19,603,455 km (0.093 R)
• M42: 19,665,837 km (0.078 R)
• M43: 20,293,550 km (0.117 R)
• M44: 20,864,116 km (0.099 R)
• M45: 22,346,032 km (0.071 R)
• M46: 22,476,631 km (0.118 R)
• M47: 23,396,957 km (0.043 R)
• M48: 24,935,571 km (0.076 R)
• M49: 25,003,190 km (0.101 R)
• M50: 25,206,493 km (0.115 R)
• M51: 25,819,695 km (0.102 R)
• M52: 25,888,061 km (0.09 R)
• M53: 27,199,735 km (0.098 R)
• M54: 27,968,968 km (0.08 R)
• M55: 29,100,675 km (0.101 R)
• M56: 29,528,825 km (0.109 R)
• M57: 31,554,679 km (0.099 R)
• M58: 31,774,289 km (0.116 R)
• M59: 32,658,262 km (0.089 R)
• M60: 34,074,206 km (0.034 R)
• M61: 34,600,940 km (0.077 R)
• M62: 35,358,055 km (0.12 R)
• M63: 35,967,666 km (0.059 R)
• M64: 37,042,826 km (0.088 R)
• M65: 38,206,548 km (0.067 R)
• M66: 38,518,909 km (0.085 R)
• M67: 38,832,017 km (0.039 R)
• M68: 38,910,406 km (0.053 R)
• M69: 40,172,563 km (0.031 R)
• M70: 40,728,918 km (0.107 R)
• M71: 42,736,671 km (0.105 R)
• M72: 43,874,961 km (0.068 R)
• M73: 45,353,287 km (0.08 R)
• M74: 45,435,865 km (0.043 R)
• M75: 46,098,434 km (0.08 R)
• M76: 46,347,814 km (0.07 R)
• M77: 46,430,990 km (0.061 R)
• M78: 48,950,069 km (0.112 R)
• M79: 49,034,891 km (0.087 R)
• M80: 50,055,448 km (0.102 R)
• M81: 50,226,288 km (0.089 R)
• M82: 50,311,709 km (0.113 R)
• M83: 51,083,035 km (0.026 R)
• M84: 51,772,083 km (0.089 R)
• M85: 53,420,502 km (0.06 R)
• M86: 54,032,208 km (0.102 R)
• M87: 55,881,237 km (0.109 R)
• M88: 56,857,962 km (0.112 R)
• M89: 57,125,443 km (0.103 R)
• M90: 58,109,348 km (0.12 R)
• M91: 58,288,866 km (0.084 R)
• M92: 59,912,601 km (0.035 R)
• M93: 60,275,525 km (0.102 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 793.6

Radius: 5.1

Gravity: 30.51 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 13.14 AU - 18.22 AU

Year: 22678 Days

Day: 20.1 Hours

Environment

Temp: -197 °C

Axial Tilt: 25.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 86,898,052 km

• M1: 177,573 km (0.042 R)
• M2: 1,153,100 km (0.113 R)
• M3: 1,706,164 km (0.063 R)
• M4: 1,741,020 km (0.054 R)
• M5: 1,991,596 km (0.088 R)
• M6: 2,139,848 km (0.082 R)
• M7: 3,102,660 km (0.089 R)
• M8: 4,418,523 km (0.057 R)
• M9: 5,311,173 km (0.107 R)
• M10: 5,989,450 km (0.095 R)
• M11: 6,917,106 km (0.094 R)
• M12: 7,198,350 km (0.049 R)
• M13: 8,720,060 km (0.093 R)
• M14: 8,962,857 km (0.088 R)
• M15: 9,331,018 km (0.054 R)
• M16: 9,829,627 km (0.03 R)
• M17: 11,708,577 km (0.028 R)
• M18: 12,178,314 km (0.051 R)
• M19: 12,381,617 km (0.12 R)
• M20: 13,484,303 km (0.084 R)
• M21: 16,375,282 km (0.047 R)
• M22: 17,051,315 km (0.051 R)
• M23: 17,278,554 km (0.031 R)
• M24: 17,812,918 km (0.114 R)
• M25: 18,275,325 km (0.109 R)
• M26: 18,976,191 km (0.118 R)
• M27: 19,054,580 km (0.108 R)
• M28: 19,133,119 km (0.084 R)
• M29: 19,211,807 km (0.094 R)
• M30: 20,083,963 km (0.118 R)
• M31: 21,293,761 km (0.079 R)
• M32: 21,784,442 km (0.108 R)
• M33: 22,195,986 km (0.092 R)
• M34: 24,122,357 km (0.053 R)
• M35: 24,292,450 km (0.099 R)
• M36: 24,719,253 km (0.096 R)
• M37: 24,804,823 km (0.117 R)
• M38: 24,890,543 km (0.072 R)
• M39: 25,062,430 km (0.085 R)
• M40: 27,154,706 km (0.082 R)
• M41: 27,864,548 km (0.116 R)
• M42: 28,940,606 km (0.038 R)
• M43: 30,672,051 km (0.098 R)
• M44: 31,040,810 km (0.075 R)
• M45: 31,225,713 km (0.096 R)
• M46: 31,689,766 km (0.113 R)
• M47: 32,624,453 km (0.103 R)
• M48: 33,948,245 km (0.062 R)
• M49: 34,616,648 km (0.095 R)
• M50: 35,482,521 km (0.109 R)
• M51: 35,966,619 km (0.101 R)
• M52: 39,315,816 km (0.116 R)
• M53: 40,420,447 km (0.047 R)
• M54: 40,723,532 km (0.114 R)
• M55: 42,557,752 km (0.103 R)
• M56: 43,588,182 km (0.083 R)
• M57: 43,691,704 km (0.104 R)
• M58: 46,834,755 km (0.108 R)
• M59: 48,005,358 km (0.053 R)
• M60: 49,941,604 km (0.076 R)
• M61: 50,049,912 km (0.083 R)
• M62: 51,137,339 km (0.081 R)
• M63: 52,893,319 km (0.116 R)
• M64: 53,114,126 km (0.107 R)
• M65: 53,335,381 km (0.11 R)
• M66: 54,223,244 km (0.101 R)
• M67: 54,780,646 km (0.05 R)
• M68: 55,676,438 km (0.114 R)
• M69: 56,013,632 km (0.091 R)
• M70: 57,029,102 km (0.049 R)
• M71: 57,823,167 km (0.04 R)
• M72: 59,651,852 km (0.107 R)
• M73: 59,996,974 km (0.099 R)
• M74: 60,804,503 km (0.102 R)
• M75: 61,615,623 km (0.104 R)
• M76: 61,964,336 km (0.048 R)
• M77: 62,430,333 km (0.095 R)
• M78: 63,131,498 km (0.109 R)
• M79: 65,843,558 km (0.062 R)
• M80: 65,962,339 km (0.106 R)
• M81: 66,795,748 km (0.099 R)
• M82: 68,834,169 km (0.095 R)
• M83: 69,921,596 km (0.084 R)
• M84: 72,358,396 km (0.094 R)
• M85: 72,726,257 km (0.11 R)
• M86: 73,217,835 km (0.113 R)
• M87: 75,691,885 km (0.073 R)
• M88: 77,314,723 km (0.102 R)
• M89: 77,690,812 km (0.078 R)
• M90: 78,067,499 km (0.032 R)
• M91: 79,833,652 km (0.066 R)
• M92: 80,975,831 km (0.084 R)
• M93: 81,995,790 km (0.055 R)
• M94: 83,533,656 km (0.101 R)
• M95: 83,662,160 km (0.119 R)
• M96: 85,598,854 km (0.078 R)
• M97: 86,767,812 km (0.11 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: 427 - 20,092 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit