🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.82

Radius: 0.92

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 0.51 AU - 0.53 AU

Year: 141 Days

Day: 21.1 Hours

Environment

Temp: 196 °C

Axial Tilt: 35.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.79

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 0.5 AU - 0.58 AU

Year: 149 Days

Day: 46.2 Hours

Environment

Temp: 199 °C

Axial Tilt: 26.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 77,742,715 km

• M1: 140,472 km (0.119 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.16

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 0.91 AU - 0.93 AU

Year: 332 Days

Day: 37.6 Hours

Environment

Temp: 17 °C

Axial Tilt: 46.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.12

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 0.98 AU - 1.18 AU

Year: 423 Days

Day: 37.5 Hours

Environment

Temp: -0 °C

Axial Tilt: 108.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.4

Radius: 0.69

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 1.92 AU - 2.9 AU

Year: 1409 Days

Day: 45 Hours

Environment

Temp: -96 °C

Axial Tilt: 44.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 266.1

Radius: 12.6

Gravity: 1.68 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 5.63 AU - 8.31 AU

Year: 6932 Days

Day: 5.9 Hours

Environment

Temp: -169 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 77,742,715 km

• M1: 159,172 km (0.057 R)
• M2: 342,729 km (0.109 R)
• M3: 425,456 km (0.058 R)
• M4: 618,587 km (0.099 R)
• M5: 716,125 km (0.11 R)
• M6: 1,246,749 km (0.111 R)
• M7: 1,507,797 km (0.106 R)
• M8: 1,660,686 km (0.071 R)
• M9: 1,883,587 km (0.117 R)
• M10: 2,185,026 km (0.054 R)
• M11: 2,288,997 km (0.104 R)
• M12: 2,376,961 km (0.084 R)
• M13: 2,777,883 km (0.086 R)
• M14: 2,910,127 km (0.116 R)
• M15: 3,319,278 km (0.077 R)
• M16: 3,602,466 km (0.113 R)
• M17: 3,788,566 km (0.039 R)
• M18: 4,300,939 km (0.064 R)
• M19: 4,432,435 km (0.09 R)
• M20: 4,789,974 km (0.1 R)
• M21: 5,064,187 km (0.095 R)
• M22: 5,580,599 km (0.074 R)
• M23: 6,113,766 km (0.072 R)
• M24: 6,995,795 km (0.078 R)
• M25: 7,229,168 km (0.119 R)
• M26: 7,570,699 km (0.104 R)
• M27: 7,783,577 km (0.067 R)
• M28: 7,917,617 km (0.089 R)
• M29: 8,025,327 km (0.081 R)
• M30: 8,433,879 km (0.06 R)
• M31: 8,571,659 km (0.118 R)
• M32: 9,556,611 km (0.089 R)
• M33: 9,642,780 km (0.105 R)
• M34: 10,429,365 km (0.109 R)
• M35: 10,547,697 km (0.065 R)
• M36: 10,755,788 km (0.115 R)
• M37: 11,632,431 km (0.103 R)
• M38: 11,724,434 km (0.081 R)
• M39: 11,878,370 km (0.049 R)
• M40: 12,563,528 km (0.101 R)
• M41: 12,910,895 km (0.066 R)
• M42: 13,550,725 km (0.118 R)
• M43: 13,744,604 km (0.105 R)
• M44: 13,906,917 km (0.115 R)
• M45: 14,233,639 km (0.111 R)
• M46: 14,827,842 km (0.086 R)
• M47: 14,927,624 km (0.09 R)
• M48: 15,599,019 km (0.112 R)
• M49: 15,768,364 km (0.11 R)
• M50: 16,074,890 km (0.115 R)
• M51: 17,285,286 km (0.074 R)
• M52: 17,636,542 km (0.025 R)
• M53: 17,919,132 km (0.1 R)
• M54: 18,956,593 km (0.105 R)
• M55: 19,646,688 km (0.101 R)
• M56: 20,123,756 km (0.082 R)
• M57: 20,456,162 km (0.069 R)
• M58: 21,955,731 km (0.098 R)
• M59: 22,757,277 km (0.111 R)
• M60: 23,918,755 km (0.065 R)
• M61: 24,153,324 km (0.108 R)
• M62: 24,310,252 km (0.115 R)
• M63: 25,020,094 km (0.118 R)
• M64: 25,497,311 km (0.115 R)
• M65: 26,097,947 km (0.088 R)
• M66: 26,784,302 km (0.077 R)
• M67: 27,027,997 km (0.027 R)
• M68: 27,150,069 km (0.107 R)
• M69: 27,231,600 km (0.104 R)
• M70: 27,313,130 km (0.079 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 669.2

Radius: 13.3

Gravity: 3.78 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 7.75 AU - 11.61 AU

Year: 11346 Days

Day: 6.2 Hours

Environment

Temp: -183 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 77,742,715 km

• M1: 433,385 km (0.084 R)
• M2: 547,379 km (0.102 R)
• M3: 742,005 km (0.087 R)
• M4: 1,466,059 km (0.099 R)
• M5: 1,604,587 km (0.099 R)
• M6: 1,970,503 km (0.07 R)
• M7: 2,098,559 km (0.038 R)
• M8: 2,752,002 km (0.113 R)
• M9: 3,013,051 km (0.076 R)
• M10: 3,131,682 km (0.118 R)
• M11: 3,251,809 km (0.12 R)
• M12: 3,528,116 km (0.056 R)
• M13: 3,941,006 km (0.064 R)
• M14: 4,103,918 km (0.072 R)
• M15: 5,057,754 km (0.104 R)
• M16: 5,450,898 km (0.065 R)
• M17: 6,003,213 km (0.084 R)
• M18: 6,267,104 km (0.051 R)
• M19: 6,419,693 km (0.036 R)
• M20: 6,650,822 km (0.089 R)
• M21: 7,602,863 km (0.048 R)
• M22: 7,888,595 km (0.096 R)
• M23: 8,895,239 km (0.045 R)
• M24: 9,765,001 km (0.104 R)
• M25: 11,166,284 km (0.112 R)
• M26: 12,198,659 km (0.096 R)
• M27: 12,389,696 km (0.092 R)
• M28: 12,726,291 km (0.084 R)
• M29: 13,408,756 km (0.111 R)
• M30: 13,605,926 km (0.025 R)
• M31: 14,505,010 km (0.115 R)
• M32: 15,115,219 km (0.105 R)
• M33: 18,508,847 km (0.11 R)
• M34: 18,618,502 km (0.113 R)
• M35: 18,783,509 km (0.097 R)
• M36: 19,059,666 km (0.104 R)
• M37: 19,392,671 km (0.104 R)
• M38: 20,801,285 km (0.077 R)
• M39: 21,778,009 km (0.117 R)
• M40: 21,951,842 km (0.116 R)
• M41: 22,184,467 km (0.027 R)
• M42: 22,476,332 km (0.105 R)
• M43: 23,716,199 km (0.079 R)
• M44: 24,254,452 km (0.086 R)
• M45: 24,494,856 km (0.06 R)
• M46: 25,160,267 km (0.067 R)
• M47: 25,342,777 km (0.059 R)
• M48: 25,586,921 km (0.115 R)
• M49: 26,138,787 km (0.111 R)
• M50: 26,262,056 km (0.094 R)
• M51: 26,570,826 km (0.088 R)
• M52: 26,694,693 km (0.067 R)
• M53: 27,379,552 km (0.113 R)
• M54: 27,692,660 km (0.113 R)
• M55: 27,818,322 km (0.056 R)
• M56: 28,893,482 km (0.08 R)
• M57: 29,404,209 km (0.065 R)
• M58: 30,175,985 km (0.06 R)
• M59: 30,305,237 km (0.079 R)
• M60: 30,694,042 km (0.078 R)
• M61: 31,870,630 km (0.106 R)
• M62: 32,200,194 km (0.103 R)
• M63: 32,995,456 km (0.026 R)
• M64: 33,262,039 km (0.118 R)
• M65: 33,730,131 km (0.111 R)
• M66: 35,898,253 km (0.026 R)
• M67: 36,584,907 km (0.083 R)
• M68: 37,068,258 km (0.119 R)
• M69: 37,206,636 km (0.102 R)
• M70: 38,320,691 km (0.035 R)
• M71: 39,516,278 km (0.058 R)
• M72: 39,728,557 km (0.091 R)
• M73: 40,154,163 km (0.107 R)
• M74: 41,799,889 km (0.091 R)
• M75: 42,088,314 km (0.054 R)
• M76: 42,232,825 km (0.056 R)
• M77: 42,522,297 km (0.097 R)
• M78: 42,667,257 km (0.115 R)
• M79: 45,009,063 km (0.092 R)
• M80: 45,823,773 km (0.094 R)
• M81: 48,372,471 km (0.058 R)
• M82: 48,827,099 km (0.11 R)
• M83: 49,054,787 km (0.084 R)
• M84: 49,664,100 km (0.11 R)
• M85: 50,275,805 km (0.07 R)
• M86: 50,429,143 km (0.101 R)
• M87: 51,043,990 km (0.086 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 550.6

Radius: 10.9

Gravity: 4.63 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 8.35 AU - 12.17 AU

Year: 12381 Days

Day: 7.4 Hours

Environment

Temp: -171 °C

Axial Tilt: 42.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 77,742,715 km

• M1: 194,627 km (0.079 R)
• M2: 401,820 km (0.1 R)
• M3: 708,496 km (0.108 R)
• M4: 870,061 km (0.088 R)
• M5: 984,803 km (0.045 R)
• M6: 1,230,592 km (0.059 R)
• M7: 1,542,504 km (0.078 R)
• M8: 1,659,938 km (0.067 R)
• M9: 1,954,496 km (0.066 R)
• M10: 2,213,001 km (0.106 R)
• M11: 2,455,051 km (0.119 R)
• M12: 2,649,528 km (0.091 R)
• M13: 3,083,212 km (0.101 R)
• M14: 3,415,619 km (0.089 R)
• M15: 3,759,544 km (0.084 R)
• M16: 3,855,436 km (0.06 R)
• M17: 4,616,740 km (0.08 R)
• M18: 4,719,514 km (0.106 R)
• M19: 5,138,238 km (0.072 R)
• M20: 5,424,120 km (0.116 R)
• M21: 5,496,375 km (0.08 R)
• M22: 5,678,436 km (0.085 R)
• M23: 5,825,640 km (0.082 R)
• M24: 6,426,874 km (0.119 R)
• M25: 6,541,915 km (0.034 R)
• M26: 6,657,554 km (0.074 R)
• M27: 7,126,992 km (0.045 R)
• M28: 8,015,454 km (0.096 R)
• M29: 8,556,849 km (0.076 R)
• M30: 9,282,697 km (0.097 R)
• M31: 10,028,293 km (0.044 R)
• M32: 10,117,304 km (0.048 R)
• M33: 10,206,614 km (0.112 R)
• M34: 10,793,187 km (0.103 R)
• M35: 11,437,206 km (0.118 R)
• M36: 12,426,347 km (0.043 R)
• M37: 12,907,005 km (0.108 R)
• M38: 13,101,034 km (0.056 R)
• M39: 14,235,285 km (0.12 R)
• M40: 14,385,481 km (0.119 R)
• M41: 14,687,669 km (0.057 R)
• M42: 15,093,677 km (0.087 R)
• M43: 16,020,885 km (0.049 R)
• M44: 16,596,687 km (0.081 R)
• M45: 17,019,600 km (0.12 R)
• M46: 18,746,857 km (0.074 R)
• M47: 19,187,273 km (0.087 R)
• M48: 19,798,530 km (0.111 R)
• M49: 24,193,267 km (0.099 R)
• M50: 24,672,878 km (0.114 R)
• M51: 26,130,260 km (0.076 R)
• M52: 26,622,287 km (0.09 R)
• M53: 27,366,088 km (0.069 R)
• M54: 28,242,432 km (0.117 R)
• M55: 28,431,375 km (0.099 R)
• M56: 30,344,282 km (0.078 R)
• M57: 31,316,220 km (0.074 R)
• M58: 32,364,303 km (0.093 R)
• M59: 33,690,488 km (0.106 R)
• M60: 34,293,068 km (0.119 R)
• M61: 34,764,152 km (0.115 R)
• M62: 36,190,418 km (0.103 R)
• M63: 36,395,816 km (0.063 R)
• M64: 36,738,843 km (0.08 R)
• M65: 37,082,919 km (0.094 R)
• M66: 37,497,305 km (0.075 R)
• M67: 37,843,773 km (0.101 R)
• M68: 38,539,852 km (0.073 R)
• M69: 40,440,643 km (0.112 R)
• M70: 40,724,729 km (0.103 R)
• M71: 41,581,177 km (0.109 R)
• M72: 41,868,106 km (0.048 R)
• M73: 42,083,676 km (0.075 R)
• M74: 42,949,549 km (0.115 R)
• M75: 43,384,579 km (0.056 R)
• M76: 43,529,988 km (0.037 R)
• M77: 43,675,547 km (0.112 R)
• M78: 44,332,431 km (0.104 R)
• M79: 46,174,430 km (0.068 R)
• M80: 47,291,477 km (0.047 R)
• M81: 47,890,916 km (0.101 R)
• M82: 48,191,608 km (0.105 R)
• M83: 49,324,662 km (0.118 R)
• M84: 49,704,341 km (0.06 R)
• M85: 50,390,098 km (0.118 R)
• M86: 51,002,402 km (0.063 R)
• M87: 51,155,740 km (0.047 R)
• M88: 51,386,270 km (0.112 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 521.1

Radius: 6.2

Gravity: 13.56 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 13.53 AU - 18.09 AU

Year: 23682 Days

Day: 18 Hours

Environment

Temp: -191 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 77,742,715 km

• M1: 84,074 km (0.113 R)
• M2: 192,233 km (0.074 R)
• M3: 501,003 km (0.087 R)
• M4: 1,024,745 km (0.086 R)
• M5: 1,106,276 km (0.088 R)
• M6: 1,190,201 km (0.091 R)
• M7: 1,484,759 km (0.074 R)
• M8: 1,934,300 km (0.053 R)
• M9: 2,001,769 km (0.059 R)
• M10: 2,496,340 km (0.103 R)
• M11: 3,027,263 km (0.107 R)
• M12: 3,592,144 km (0.078 R)
• M13: 3,972,422 km (0.098 R)
• M14: 4,321,134 km (0.046 R)
• M15: 4,954,831 km (0.039 R)
• M16: 5,860,646 km (0.105 R)
• M17: 6,157,149 km (0.11 R)
• M18: 6,560,166 km (0.11 R)
• M19: 7,391,631 km (0.109 R)
• M20: 7,497,845 km (0.077 R)
• M21: 8,091,300 km (0.032 R)
• M22: 8,146,053 km (0.069 R)
• M23: 8,200,955 km (0.07 R)
• M24: 8,421,463 km (0.059 R)
• M25: 9,265,793 km (0.094 R)
• M26: 10,195,843 km (0.067 R)
• M27: 10,672,013 km (0.117 R)
• M28: 13,352,657 km (0.11 R)
• M29: 13,482,209 km (0.103 R)
• M30: 13,873,258 km (0.112 R)
• M31: 14,268,047 km (0.12 R)
• M32: 14,867,186 km (0.091 R)
• M33: 15,136,163 km (0.109 R)
• M34: 15,542,471 km (0.102 R)
• M35: 16,227,779 km (0.072 R)
• M36: 16,296,743 km (0.106 R)
• M37: 16,852,948 km (0.112 R)
• M38: 19,357,815 km (0.112 R)
• M39: 19,651,475 km (0.109 R)
• M40: 19,872,731 km (0.118 R)
• M41: 20,615,933 km (0.114 R)
• M42: 21,443,957 km (0.039 R)
• M43: 21,976,526 km (0.052 R)
• M44: 22,359,496 km (0.084 R)
• M45: 22,899,544 km (0.101 R)
• M46: 25,663,365 km (0.105 R)
• M47: 26,553,472 km (0.081 R)
• M48: 27,618,460 km (0.051 R)
• M49: 29,620,977 km (0.076 R)
• M50: 30,044,040 km (0.06 R)
• M51: 31,067,588 km (0.106 R)
• M52: 32,711,370 km (0.062 R)
• M53: 33,675,827 km (0.1 R)
• M54: 34,028,878 km (0.114 R)
• M55: 34,117,290 km (0.087 R)
• M56: 34,294,414 km (0.088 R)
• M57: 34,827,731 km (0.089 R)
• M58: 35,902,442 km (0.107 R)
• M59: 36,263,122 km (0.059 R)
• M60: 37,169,985 km (0.084 R)
• M61: 38,084,327 km (0.11 R)
• M62: 38,360,036 km (0.105 R)
• M63: 41,720,303 km (0.08 R)
• M64: 41,814,998 km (0.032 R)
• M65: 42,099,534 km (0.106 R)
• M66: 42,479,811 km (0.073 R)
• M67: 44,785,414 km (0.098 R)
• M68: 44,979,293 km (0.069 R)
• M69: 45,953,324 km (0.109 R)
• M70: 46,442,958 km (0.101 R)
• M71: 47,131,258 km (0.112 R)
• M72: 49,116,571 km (0.099 R)
• M73: 49,617,126 km (0.101 R)
• M74: 50,421,514 km (0.025 R)
• M75: 51,534,671 km (0.116 R)
• M76: 52,451,407 km (0.116 R)
• M77: 52,963,032 km (0.114 R)
• M78: 53,991,218 km (0.025 R)
• M79: 57,010,103 km (0.102 R)
• M80: 58,169,486 km (0.064 R)
• M81: 58,699,063 km (0.05 R)
• M82: 59,549,676 km (0.11 R)
• M83: 60,083,442 km (0.047 R)
• M84: 60,725,964 km (0.116 R)
• M85: 60,833,226 km (0.107 R)
• M86: 64,409,812 km (0.103 R)
• M87: 65,177,100 km (0.099 R)
• M88: 65,837,275 km (0.043 R)
• M89: 66,389,141 km (0.042 R)
• M90: 68,835,366 km (0.089 R)
• M91: 69,395,460 km (0.113 R)
• M92: 71,197,815 km (0.032 R)
• M93: 71,311,061 km (0.096 R)
• M94: 71,537,552 km (0.099 R)
• M95: 71,650,798 km (0.061 R)
• M96: 73,815,629 km (0.06 R)
• M97: 74,733,561 km (0.105 R)
• M98: 76,928,611 km (0.039 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 229 - 11,754 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit