🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.25

Radius: 0.57

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 0.67 AU - 0.79 AU

Year: 233 Days

Day: 14 Hours

Environment

Temp: 94 °C

Axial Tilt: 27.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.55

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 0.92 AU - 1.3 AU

Year: 436 Days

Day: 26.2 Hours

Environment

Temp: 17 °C

Axial Tilt: 69.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 60,374,843 km

• M1: 913,744 km (0.106 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.05

Radius: 1.33

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 1.43 AU - 1.51 AU

Year: 664 Days

Day: 46.1 Hours

Environment

Temp: -48 °C

Axial Tilt: 20.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,374,843 km

• M1: 319,242 km (0.071 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.48

Radius: 0.75

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 2.2 AU - 2.5 AU

Year: 1343 Days

Day: 29.1 Hours

Environment

Temp: -96 °C

Axial Tilt: 0.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.8

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 3.11 AU - 5.01 AU

Year: 3050 Days

Day: 47.7 Hours

Environment

Temp: -123 °C

Axial Tilt: 2.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 4.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 467.2

Radius: 8.4

Gravity: 6.62 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 4.41 AU - 5.39 AU

Year: 4043 Days

Day: 12.8 Hours

Environment

Temp: -139 °C

Axial Tilt: 5.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 60,374,843 km

• M1: 105,167 km (0.085 R)
• M2: 195,225 km (0.079 R)
• M3: 302,188 km (0.091 R)
• M4: 511,774 km (0.095 R)
• M5: 819,796 km (0.095 R)
• M6: 976,874 km (0.107 R)
• M7: 1,156,242 km (0.093 R)
• M8: 1,269,039 km (0.095 R)
• M9: 1,359,396 km (0.102 R)
• M10: 1,412,054 km (0.074 R)
• M11: 1,465,461 km (0.085 R)
• M12: 1,800,261 km (0.115 R)
• M13: 1,917,097 km (0.099 R)
• M14: 2,006,556 km (0.103 R)
• M15: 2,251,747 km (0.065 R)
• M16: 2,992,556 km (0.073 R)
• M17: 3,672,628 km (0.107 R)
• M18: 3,765,678 km (0.047 R)
• M19: 4,222,998 km (0.084 R)
• M20: 4,497,959 km (0.083 R)
• M21: 4,637,534 km (0.095 R)
• M22: 4,839,641 km (0.085 R)
• M23: 5,526,893 km (0.112 R)
• M24: 5,698,183 km (0.098 R)
• M25: 5,762,809 km (0.09 R)
• M26: 6,378,105 km (0.05 R)
• M27: 6,490,304 km (0.081 R)
• M28: 6,557,772 km (0.077 R)
• M29: 6,784,712 km (0.076 R)
• M30: 7,014,345 km (0.04 R)
• M31: 7,694,417 km (0.117 R)
• M32: 7,837,732 km (0.106 R)
• M33: 8,006,179 km (0.098 R)
• M34: 8,224,442 km (0.068 R)
• M35: 8,297,595 km (0.045 R)
• M36: 8,371,048 km (0.112 R)
• M37: 8,469,184 km (0.079 R)
• M38: 8,592,602 km (0.095 R)
• M39: 8,815,952 km (0.056 R)
• M40: 9,091,811 km (0.076 R)
• M41: 9,319,499 km (0.098 R)
• M42: 10,433,404 km (0.113 R)
• M43: 10,618,756 km (0.1 R)
• M44: 10,671,863 km (0.06 R)
• M45: 10,858,561 km (0.033 R)
• M46: 10,938,896 km (0.081 R)
• M47: 11,046,456 km (0.063 R)
• M48: 11,370,785 km (0.115 R)
• M49: 11,479,692 km (0.064 R)
• M50: 11,588,898 km (0.066 R)
• M51: 11,698,404 km (0.1 R)
• M52: 11,835,884 km (0.076 R)
• M53: 12,559,190 km (0.116 R)
• M54: 12,756,210 km (0.052 R)
• M55: 13,382,577 km (0.072 R)
• M56: 13,555,213 km (0.088 R)
• M57: 14,517,426 km (0.099 R)
• M58: 15,051,640 km (0.101 R)
• M59: 15,141,249 km (0.083 R)
• M60: 15,231,158 km (0.08 R)
• M61: 15,531,849 km (0.112 R)
• M62: 15,834,486 km (0.091 R)
• M63: 15,956,109 km (0.052 R)
• M64: 16,261,588 km (0.084 R)
• M65: 17,127,011 km (0.079 R)
• M66: 17,628,314 km (0.083 R)
• M67: 18,389,169 km (0.113 R)
• M68: 18,870,275 km (0.029 R)
• M69: 20,008,715 km (0.107 R)
• M70: 21,202,805 km (0.113 R)
• M71: 21,303,335 km (0.118 R)
• M72: 21,370,355 km (0.078 R)
• M73: 21,538,503 km (0.115 R)
• M74: 22,624,733 km (0.074 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 867.2

Radius: 12.3

Gravity: 5.73 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 6.88 AU - 8.44 AU

Year: 7903 Days

Day: 14.4 Hours

Environment

Temp: -165 °C

Axial Tilt: 41.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 60,374,843 km

• M1: 164,109 km (0.052 R)
• M2: 268,678 km (0.111 R)
• M3: 480,209 km (0.099 R)
• M4: 646,861 km (0.09 R)
• M5: 851,511 km (0.051 R)
• M6: 971,040 km (0.082 R)
• M7: 1,365,529 km (0.069 R)
• M8: 1,786,498 km (0.109 R)
• M9: 1,966,165 km (0.118 R)
• M10: 2,058,467 km (0.051 R)
• M11: 2,343,899 km (0.071 R)
• M12: 2,541,518 km (0.087 R)
• M13: 2,927,032 km (0.096 R)
• M14: 3,167,436 km (0.111 R)
• M15: 3,331,395 km (0.118 R)
• M16: 3,442,247 km (0.064 R)
• M17: 3,811,155 km (0.11 R)
• M18: 5,057,006 km (0.081 R)
• M19: 5,184,913 km (0.054 R)
• M20: 6,212,800 km (0.066 R)
• M21: 6,384,538 km (0.072 R)
• M22: 6,873,573 km (0.093 R)
• M23: 7,266,417 km (0.039 R)
• M24: 7,374,726 km (0.113 R)
• M25: 7,703,243 km (0.113 R)
• M26: 7,887,847 km (0.048 R)
• M27: 8,036,697 km (0.082 R)
• M28: 9,299,153 km (0.112 R)
• M29: 9,853,413 km (0.097 R)
• M30: 10,255,832 km (0.117 R)
• M31: 10,622,795 km (0.085 R)
• M32: 10,828,492 km (0.051 R)
• M33: 10,952,509 km (0.115 R)
• M34: 12,133,135 km (0.072 R)
• M35: 13,620,437 km (0.034 R)
• M36: 13,888,966 km (0.098 R)
• M37: 14,340,302 km (0.098 R)
• M38: 15,350,088 km (0.08 R)
• M39: 16,098,975 km (0.106 R)
• M40: 16,525,478 km (0.107 R)
• M41: 16,763,937 km (0.087 R)
• M42: 17,003,743 km (0.12 R)
• M43: 17,099,934 km (0.044 R)
• M44: 17,292,766 km (0.112 R)
• M45: 17,389,556 km (0.11 R)
• M46: 17,583,584 km (0.101 R)
• M47: 17,729,592 km (0.109 R)
• M48: 19,011,795 km (0.088 R)
• M49: 19,362,153 km (0.079 R)
• M50: 19,714,606 km (0.06 R)
• M51: 20,425,794 km (0.068 R)
• M52: 20,733,218 km (0.113 R)
• M53: 20,887,603 km (0.073 R)
• M54: 21,042,287 km (0.114 R)
• M55: 22,821,754 km (0.116 R)
• M56: 23,087,439 km (0.106 R)
• M57: 23,194,103 km (0.08 R)
• M58: 24,377,272 km (0.084 R)
• M59: 25,085,768 km (0.109 R)
• M60: 25,415,033 km (0.072 R)
• M61: 25,856,346 km (0.101 R)
• M62: 26,802,403 km (0.037 R)
• M63: 27,251,496 km (0.12 R)
• M64: 27,646,584 km (0.095 R)
• M65: 27,929,922 km (0.073 R)
• M66: 28,671,030 km (0.112 R)
• M67: 29,245,636 km (0.037 R)
• M68: 29,882,025 km (0.103 R)
• M69: 30,289,530 km (0.064 R)
• M70: 31,109,775 km (0.031 R)
• M71: 31,996,741 km (0.091 R)
• M72: 32,832,095 km (0.11 R)
• M73: 33,735,068 km (0.107 R)
• M74: 34,037,854 km (0.04 R)
• M75: 34,524,197 km (0.11 R)
• M76: 35,258,124 km (0.072 R)
• M77: 35,935,353 km (0.106 R)
• M78: 36,741,387 km (0.117 R)
• M79: 36,865,852 km (0.067 R)
• M80: 38,687,206 km (0.108 R)
• M81: 40,024,312 km (0.106 R)
• M82: 40,537,582 km (0.109 R)
• M83: 42,612,804 km (0.077 R)
• M84: 43,005,797 km (0.113 R)
• M85: 44,191,809 km (0.099 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 335.5

Radius: 11.6

Gravity: 2.49 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 9.13 AU - 11.43 AU

Year: 12287 Days

Day: 12.7 Hours

Environment

Temp: -187 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 60,374,843 km

• M1: 145,559 km (0.106 R)
• M2: 223,649 km (0.101 R)
• M3: 516,113 km (0.095 R)
• M4: 1,103,434 km (0.057 R)
• M5: 1,272,031 km (0.108 R)
• M6: 1,449,304 km (0.093 R)
• M7: 1,551,480 km (0.067 R)
• M8: 1,873,115 km (0.039 R)
• M9: 2,407,179 km (0.11 R)
• M10: 2,679,148 km (0.117 R)
• M11: 2,909,080 km (0.043 R)
• M12: 3,388,541 km (0.053 R)
• M13: 3,750,269 km (0.069 R)
• M14: 3,864,113 km (0.074 R)
• M15: 4,095,391 km (0.053 R)
• M16: 4,271,917 km (0.104 R)
• M17: 4,511,124 km (0.06 R)
• M18: 5,447,307 km (0.112 R)
• M19: 5,739,771 km (0.077 R)
• M20: 6,037,471 km (0.104 R)
• M21: 7,745,430 km (0.06 R)
• M22: 7,818,134 km (0.035 R)
• M23: 8,222,198 km (0.081 R)
• M24: 8,296,548 km (0.091 R)
• M25: 8,370,898 km (0.118 R)
• M26: 8,445,548 km (0.118 R)
• M27: 8,898,381 km (0.052 R)
• M28: 9,089,417 km (0.068 R)
• M29: 9,204,607 km (0.059 R)
• M30: 9,436,634 km (0.026 R)
• M31: 9,553,320 km (0.11 R)
• M32: 9,631,410 km (0.112 R)
• M33: 9,748,844 km (0.114 R)
• M34: 10,104,439 km (0.03 R)
• M35: 10,263,760 km (0.094 R)
• M36: 10,991,255 km (0.117 R)
• M37: 11,986,978 km (0.117 R)
• M38: 12,113,538 km (0.111 R)
• M39: 12,240,397 km (0.076 R)
• M40: 12,538,396 km (0.093 R)
• M41: 12,666,901 km (0.095 R)
• M42: 12,838,788 km (0.106 R)
• M43: 12,968,191 km (0.045 R)
• M44: 13,930,853 km (0.108 R)
• M45: 14,465,665 km (0.105 R)
• M46: 14,645,482 km (0.104 R)
• M47: 15,098,165 km (0.119 R)
• M48: 15,601,412 km (0.091 R)
• M49: 17,334,354 km (0.085 R)
• M50: 17,957,728 km (0.082 R)
• M51: 20,121,512 km (0.111 R)
• M52: 20,221,743 km (0.099 R)
• M53: 20,422,802 km (0.095 R)
• M54: 21,030,169 km (0.088 R)
• M55: 22,107,274 km (0.084 R)
• M56: 22,939,936 km (0.116 R)
• M57: 23,835,878 km (0.044 R)
• M58: 24,421,703 km (0.109 R)
• M59: 24,743,338 km (0.119 R)
• M60: 24,958,460 km (0.102 R)
• M61: 25,282,339 km (0.101 R)
• M62: 25,444,803 km (0.084 R)
• M63: 25,662,019 km (0.11 R)
• M64: 27,033,233 km (0.05 R)
• M65: 27,532,740 km (0.093 R)
• M66: 28,766,474 km (0.062 R)
• M67: 29,617,985 km (0.091 R)
• M68: 30,190,346 km (0.11 R)
• M69: 31,636,958 km (0.12 R)
• M70: 31,870,480 km (0.11 R)
• M71: 32,046,108 km (0.051 R)
• M72: 33,106,158 km (0.096 R)
• M73: 34,177,728 km (0.066 R)
• M74: 34,297,406 km (0.091 R)
• M75: 34,657,638 km (0.092 R)
• M76: 36,660,753 km (0.11 R)
• M77: 37,152,033 km (0.111 R)
• M78: 37,336,786 km (0.064 R)
• M79: 38,514,121 km (0.061 R)
• M80: 39,264,056 km (0.077 R)
• M81: 39,452,250 km (0.044 R)
• M82: 40,145,037 km (0.09 R)
• M83: 40,397,858 km (0.1 R)
• M84: 41,350,946 km (0.076 R)
• M85: 42,118,832 km (0.095 R)
• M86: 42,375,841 km (0.115 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 397.7

Radius: 8

Gravity: 6.21 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 12.39 AU - 14.67 AU

Year: 18552 Days

Day: 21.4 Hours

Environment

Temp: -190 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 60,374,843 km

• M1: 428,448 km (0.104 R)
• M2: 773,421 km (0.086 R)
• M3: 941,419 km (0.1 R)
• M4: 1,362,388 km (0.039 R)
• M5: 1,566,888 km (0.041 R)
• M6: 2,005,509 km (0.102 R)
• M7: 2,091,977 km (0.102 R)
• M8: 2,358,710 km (0.06 R)
• M9: 3,189,427 km (0.053 R)
• M10: 3,813,399 km (0.106 R)
• M11: 4,436,624 km (0.095 R)
• M12: 5,249,838 km (0.075 R)
• M13: 5,694,144 km (0.114 R)
• M14: 6,234,641 km (0.109 R)
• M15: 6,404,285 km (0.075 R)
• M16: 7,142,102 km (0.076 R)
• M17: 7,364,254 km (0.057 R)
• M18: 7,906,696 km (0.04 R)
• M19: 8,044,476 km (0.11 R)
• M20: 8,322,130 km (0.052 R)
• M21: 9,659,086 km (0.085 R)
• M22: 11,061,715 km (0.097 R)
• M23: 11,474,007 km (0.075 R)
• M24: 12,633,839 km (0.062 R)
• M25: 12,848,662 km (0.079 R)
• M26: 12,902,517 km (0.084 R)
• M27: 12,956,522 km (0.113 R)
• M28: 13,941,175 km (0.045 R)
• M29: 14,498,427 km (0.115 R)
• M30: 14,554,526 km (0.082 R)
• M31: 14,610,775 km (0.107 R)
• M32: 15,063,010 km (0.075 R)
• M33: 15,290,997 km (0.097 R)
• M34: 16,564,523 km (0.066 R)
• M35: 18,234,185 km (0.118 R)
• M36: 18,904,683 km (0.088 R)
• M37: 19,150,472 km (0.106 R)
• M38: 19,397,309 km (0.088 R)
• M39: 19,831,891 km (0.092 R)
• M40: 20,584,368 km (0.109 R)
• M41: 21,027,626 km (0.056 R)
• M42: 21,091,205 km (0.097 R)
• M43: 22,052,521 km (0.032 R)
• M44: 22,181,774 km (0.111 R)
• M45: 22,701,327 km (0.047 R)
• M46: 23,028,199 km (0.111 R)
• M47: 23,488,212 km (0.08 R)
• M48: 24,217,352 km (0.094 R)
• M49: 24,551,255 km (0.081 R)
• M50: 24,752,314 km (0.1 R)
• M51: 25,562,087 km (0.108 R)
• M52: 27,415,605 km (0.092 R)
• M53: 27,485,018 km (0.081 R)
• M54: 27,624,144 km (0.088 R)
• M55: 31,177,692 km (0.084 R)
• M56: 31,468,211 km (0.113 R)
• M57: 32,271,552 km (0.057 R)
• M58: 32,344,855 km (0.098 R)
• M59: 33,526,379 km (0.069 R)
• M60: 33,749,429 km (0.097 R)
• M61: 34,197,026 km (0.1 R)
• M62: 34,872,311 km (0.086 R)
• M63: 34,947,559 km (0.098 R)
• M64: 35,400,541 km (0.109 R)
• M65: 36,464,780 km (0.084 R)
• M66: 37,154,576 km (0.118 R)
• M67: 38,936,735 km (0.092 R)
• M68: 41,143,603 km (0.067 R)
• M69: 41,541,982 km (0.035 R)
• M70: 42,744,749 km (0.097 R)
• M71: 44,040,267 km (0.073 R)
• M72: 46,172,784 km (0.104 R)
• M73: 46,420,967 km (0.082 R)
• M74: 47,001,856 km (0.103 R)
• M75: 48,422,736 km (0.077 R)
• M76: 49,096,226 km (0.069 R)
• M77: 50,367,359 km (0.047 R)
• M78: 50,793,414 km (0.118 R)
• M79: 52,509,900 km (0.053 R)
• M80: 53,375,174 km (0.096 R)
• M81: 56,352,321 km (0.08 R)
• M82: 57,772,005 km (0.097 R)
• M83: 58,396,726 km (0.097 R)
• M84: 58,754,713 km (0.062 R)
• M85: 59,023,690 km (0.076 R)
• M86: 59,203,357 km (0.1 R)
• M87: 59,472,933 km (0.084 R)
• M88: 59,923,372 km (0.117 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 246 - 11,464 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit