🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 0.41 AU - 0.65 AU

Year: 161 Days

Day: 31.8 Hours

Environment

Temp: 166 °C

Axial Tilt: 39.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 73,442,586 km

• M1: 345,421 km (0.112 R)
• M2: 438,621 km (0.102 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.56

Radius: 1.19

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 0.83 AU - 0.99 AU

Year: 361 Days

Day: 21.7 Hours

Environment

Temp: -25 °C

Axial Tilt: 11.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.58

Radius: 0.8

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 1.46 AU - 2.12 AU

Year: 997 Days

Day: 26.8 Hours

Environment

Temp: -89 °C

Axial Tilt: 41.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.48

Radius: 0.75

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 1.53 AU - 2.25 AU

Year: 1082 Days

Day: 12.2 Hours

Environment

Temp: -96 °C

Axial Tilt: 9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 841.8

Radius: 13

Gravity: 4.98 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 6.58 AU - 9.04 AU

Year: 9085 Days

Day: 13 Hours

Environment

Temp: -187 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 73,442,586 km

• M1: 169,494 km (0.059 R)
• M2: 436,377 km (0.087 R)
• M3: 531,372 km (0.045 R)
• M4: 957,127 km (0.078 R)
• M5: 1,147,565 km (0.043 R)
• M6: 1,351,168 km (0.1 R)
• M7: 1,589,328 km (0.081 R)
• M8: 1,960,779 km (0.049 R)
• M9: 2,058,018 km (0.087 R)
• M10: 2,207,017 km (0.11 R)
• M11: 2,308,445 km (0.098 R)
• M12: 2,922,245 km (0.091 R)
• M13: 3,349,496 km (0.118 R)
• M14: 3,526,022 km (0.104 R)
• M15: 3,645,401 km (0.029 R)
• M16: 3,857,830 km (0.076 R)
• M17: 4,231,376 km (0.11 R)
• M18: 5,047,133 km (0.107 R)
• M19: 5,148,411 km (0.091 R)
• M20: 5,490,691 km (0.112 R)
• M21: 6,018,023 km (0.055 R)
• M22: 6,161,488 km (0.099 R)
• M23: 6,342,351 km (0.065 R)
• M24: 7,426,188 km (0.099 R)
• M25: 8,850,360 km (0.093 R)
• M26: 10,228,455 km (0.084 R)
• M27: 10,314,025 km (0.095 R)
• M28: 10,486,212 km (0.071 R)
• M29: 10,572,530 km (0.116 R)
• M30: 10,964,327 km (0.106 R)
• M31: 11,228,068 km (0.119 R)
• M32: 11,538,633 km (0.055 R)
• M33: 11,717,253 km (0.109 R)
• M34: 12,395,530 km (0.103 R)
• M35: 13,460,368 km (0.054 R)
• M36: 14,314,123 km (0.086 R)
• M37: 14,458,185 km (0.105 R)
• M38: 14,990,305 km (0.063 R)
• M39: 15,479,640 km (0.112 R)
• M40: 15,775,843 km (0.077 R)
• M41: 16,123,659 km (0.116 R)
• M42: 16,423,901 km (0.056 R)
• M43: 16,524,431 km (0.041 R)
• M44: 16,979,209 km (0.109 R)
• M45: 17,080,786 km (0.101 R)
• M46: 18,786,650 km (0.094 R)
• M47: 19,049,793 km (0.12 R)
• M48: 19,686,481 km (0.039 R)
• M49: 20,654,529 km (0.037 R)
• M50: 20,762,988 km (0.076 R)
• M51: 20,926,199 km (0.092 R)
• M52: 21,693,187 km (0.034 R)
• M53: 22,135,548 km (0.119 R)
• M54: 22,302,200 km (0.113 R)
• M55: 22,973,147 km (0.069 R)
• M56: 24,163,198 km (0.119 R)
• M57: 24,392,082 km (0.087 R)
• M58: 25,839,292 km (0.107 R)
• M59: 25,956,278 km (0.058 R)
• M60: 26,780,113 km (0.094 R)
• M61: 29,363,668 km (0.074 R)
• M62: 30,468,748 km (0.032 R)
• M63: 31,026,299 km (0.115 R)
• M64: 32,025,912 km (0.116 R)
• M65: 32,277,536 km (0.113 R)
• M66: 33,417,621 km (0.089 R)
• M67: 33,928,647 km (0.089 R)
• M68: 34,829,077 km (0.1 R)
• M69: 35,412,060 km (0.091 R)
• M70: 35,542,061 km (0.069 R)
• M71: 36,390,879 km (0.089 R)
• M72: 36,653,423 km (0.12 R)
• M73: 37,577,190 km (0.039 R)
• M74: 38,508,736 km (0.065 R)
• M75: 39,313,124 km (0.117 R)
• M76: 39,717,487 km (0.09 R)
• M77: 40,598,169 km (0.103 R)
• M78: 40,870,587 km (0.068 R)
• M79: 41,691,131 km (0.056 R)
• M80: 42,793,518 km (0.107 R)
• M81: 43,209,550 km (0.056 R)
• M82: 43,696,491 km (0.11 R)
• M83: 44,465,274 km (0.099 R)
• M84: 46,229,332 km (0.033 R)
• M85: 46,584,927 km (0.119 R)
• M86: 46,798,702 km (0.081 R)
• M87: 48,160,043 km (0.105 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 752

Radius: 11.8

Gravity: 5.4 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 7.29 AU - 8.39 AU

Year: 9137 Days

Day: 7 Hours

Environment

Temp: -177 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 73,442,586 km

• M1: 193,131 km (0.108 R)
• M2: 532,120 km (0.091 R)
• M3: 863,329 km (0.103 R)
• M4: 1,043,445 km (0.116 R)
• M5: 1,484,460 km (0.119 R)
• M6: 1,614,460 km (0.089 R)
• M7: 1,840,054 km (0.104 R)
• M8: 2,052,034 km (0.119 R)
• M9: 2,372,622 km (0.112 R)
• M10: 3,173,120 km (0.118 R)
• M11: 3,720,798 km (0.116 R)
• M12: 4,143,412 km (0.069 R)
• M13: 4,454,875 km (0.116 R)
• M14: 4,581,435 km (0.098 R)
• M15: 4,936,131 km (0.086 R)
• M16: 5,199,723 km (0.041 R)
• M17: 5,333,314 km (0.101 R)
• M18: 5,672,302 km (0.036 R)
• M19: 5,775,375 km (0.082 R)
• M20: 6,158,645 km (0.072 R)
• M21: 6,478,485 km (0.084 R)
• M22: 7,097,372 km (0.105 R)
• M23: 7,320,422 km (0.114 R)
• M24: 7,773,405 km (0.051 R)
• M25: 8,235,512 km (0.084 R)
• M26: 8,469,932 km (0.105 R)
• M27: 9,065,781 km (0.116 R)
• M28: 9,146,264 km (0.068 R)
• M29: 9,675,093 km (0.096 R)
• M30: 9,881,239 km (0.078 R)
• M31: 10,047,143 km (0.083 R)
• M32: 10,592,876 km (0.116 R)
• M33: 11,713,064 km (0.065 R)
• M34: 11,976,955 km (0.105 R)
• M35: 12,331,801 km (0.1 R)
• M36: 12,555,300 km (0.039 R)
• M37: 12,780,296 km (0.07 R)
• M38: 13,097,443 km (0.119 R)
• M39: 13,417,134 km (0.107 R)
• M40: 13,878,494 km (0.114 R)
• M41: 14,064,444 km (0.093 R)
• M42: 14,298,116 km (0.094 R)
• M43: 14,959,189 km (0.054 R)
• M44: 15,197,648 km (0.114 R)
• M45: 15,341,411 km (0.074 R)
• M46: 15,437,453 km (0.113 R)
• M47: 15,533,794 km (0.095 R)
• M48: 16,852,948 km (0.115 R)
• M49: 17,150,947 km (0.069 R)
• M50: 18,718,434 km (0.108 R)
• M51: 19,027,054 km (0.096 R)
• M52: 19,285,559 km (0.098 R)
• M53: 20,278,590 km (0.095 R)
• M54: 20,542,630 km (0.077 R)
• M55: 20,754,760 km (0.066 R)
• M56: 21,127,707 km (0.037 R)
• M57: 21,234,520 km (0.096 R)
• M58: 22,042,498 km (0.118 R)
• M59: 22,205,261 km (0.095 R)
• M60: 22,422,926 km (0.106 R)
• M61: 22,641,339 km (0.067 R)
• M62: 22,805,597 km (0.043 R)
• M63: 23,245,564 km (0.117 R)
• M64: 23,411,319 km (0.082 R)
• M65: 25,886,565 km (0.11 R)
• M66: 27,621,601 km (0.059 R)
• M67: 28,090,591 km (0.107 R)
• M68: 28,976,958 km (0.03 R)
• M69: 30,716,632 km (0.077 R)
• M70: 33,171,383 km (0.088 R)
• M71: 33,482,696 km (0.08 R)
• M72: 34,233,678 km (0.117 R)
• M73: 34,800,504 km (0.041 R)
• M74: 34,926,914 km (0.063 R)
• M75: 35,053,474 km (0.087 R)
• M76: 35,624,788 km (0.115 R)
• M77: 36,071,338 km (0.102 R)
• M78: 36,519,832 km (0.115 R)
• M79: 41,037,389 km (0.098 R)
• M80: 43,259,515 km (0.115 R)
• M81: 43,531,634 km (0.092 R)
• M82: 43,804,201 km (0.101 R)
• M83: 45,037,785 km (0.093 R)
• M84: 45,866,558 km (0.06 R)
• M85: 46,143,912 km (0.091 R)
• M86: 46,560,991 km (0.034 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 405.2

Radius: 4

Gravity: 25.33 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 14.15 AU - 15.99 AU

Year: 24351 Days

Day: 17.8 Hours

Environment

Temp: -196 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 73,442,586 km

• M1: 183,407 km (0.113 R)
• M2: 211,083 km (0.113 R)
• M3: 390,750 km (0.073 R)
• M4: 526,285 km (0.103 R)
• M5: 676,182 km (0.072 R)
• M6: 863,479 km (0.082 R)
• M7: 962,961 km (0.064 R)
• M8: 1,119,441 km (0.07 R)
• M9: 1,255,874 km (0.108 R)
• M10: 2,999,737 km (0.026 R)
• M11: 3,112,982 km (0.094 R)
• M12: 4,235,565 km (0.039 R)
• M13: 4,707,546 km (0.078 R)
• M14: 5,106,075 km (0.059 R)
• M15: 5,151,103 km (0.077 R)
• M16: 5,469,298 km (0.089 R)
• M17: 7,765,476 km (0.117 R)
• M18: 8,821,637 km (0.119 R)
• M19: 9,476,576 km (0.079 R)
• M20: 10,147,074 km (0.11 R)
• M21: 11,533,397 km (0.092 R)
• M22: 11,829,601 km (0.069 R)
• M23: 12,308,763 km (0.098 R)
• M24: 13,039,250 km (0.112 R)
• M25: 13,846,480 km (0.05 R)
• M26: 13,909,311 km (0.1 R)
• M27: 14,224,514 km (0.047 R)
• M28: 14,542,110 km (0.111 R)
• M29: 15,508,811 km (0.114 R)
• M30: 16,230,771 km (0.107 R)
• M31: 18,048,834 km (0.077 R)
• M32: 19,226,169 km (0.076 R)
• M33: 21,436,178 km (0.094 R)
• M34: 21,581,587 km (0.096 R)
• M35: 22,166,066 km (0.108 R)
• M36: 22,607,978 km (0.118 R)
• M37: 23,425,531 km (0.086 R)
• M38: 24,177,110 km (0.091 R)
• M39: 24,631,888 km (0.075 R)
• M40: 24,707,884 km (0.062 R)
• M41: 25,089,358 km (0.056 R)
• M42: 25,165,952 km (0.116 R)
• M43: 25,626,714 km (0.1 R)
• M44: 25,858,291 km (0.085 R)
• M45: 26,634,854 km (0.118 R)
• M46: 27,655,710 km (0.119 R)
• M47: 28,609,396 km (0.106 R)
• M48: 29,897,733 km (0.06 R)
• M49: 30,304,190 km (0.089 R)
• M50: 31,287,198 km (0.095 R)
• M51: 31,699,789 km (0.103 R)
• M52: 32,530,506 km (0.093 R)
• M53: 32,781,082 km (0.111 R)
• M54: 32,864,707 km (0.095 R)
• M55: 32,948,482 km (0.065 R)
• M56: 33,536,701 km (0.094 R)
• M57: 33,959,016 km (0.12 R)
• M58: 34,213,183 km (0.042 R)
• M59: 34,894,152 km (0.038 R)
• M60: 35,407,871 km (0.089 R)
• M61: 36,096,620 km (0.12 R)
• M62: 36,356,023 km (0.116 R)
• M63: 36,789,856 km (0.116 R)
• M64: 37,487,431 km (0.058 R)
• M65: 38,453,684 km (0.094 R)
• M66: 39,784,507 km (0.028 R)
• M67: 40,770,057 km (0.086 R)
• M68: 41,040,231 km (0.118 R)
• M69: 41,582,374 km (0.069 R)
• M70: 42,308,821 km (0.079 R)
• M71: 42,399,926 km (0.058 R)
• M72: 44,513,445 km (0.105 R)
• M73: 45,910,091 km (0.08 R)
• M74: 46,003,739 km (0.029 R)
• M75: 46,284,983 km (0.118 R)
• M76: 46,472,728 km (0.063 R)
• M77: 47,037,759 km (0.105 R)
• M78: 47,321,098 km (0.066 R)
• M79: 48,269,698 km (0.071 R)
• M80: 49,608,150 km (0.078 R)
• M81: 51,638,642 km (0.036 R)
• M82: 52,028,494 km (0.09 R)
• M83: 52,223,869 km (0.059 R)
• M84: 53,302,320 km (0.12 R)
• M85: 57,992,063 km (0.113 R)
• M86: 58,093,341 km (0.066 R)
• M87: 59,414,290 km (0.074 R)
• M88: 59,516,316 km (0.112 R)
• M89: 60,334,766 km (0.058 R)
• M90: 69,256,035 km (0.073 R)
• M91: 70,008,961 km (0.116 R)
• M92: 70,548,261 km (0.081 R)
• M93: 70,872,590 km (0.098 R)
• M94: 71,089,058 km (0.103 R)
• M95: 71,631,200 km (0.094 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 304.8

Radius: 7.5

Gravity: 5.42 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 16.01 AU - 17.41 AU

Year: 28432 Days

Day: 16 Hours

Environment

Temp: -205 °C

Axial Tilt: 120.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 73,442,586 km

• M1: 383,270 km (0.089 R)
• M2: 864,676 km (0.102 R)
• M3: 938,128 km (0.112 R)
• M4: 1,422,676 km (0.114 R)
• M5: 1,878,949 km (0.033 R)
• M6: 2,309,193 km (0.11 R)
• M7: 3,028,758 km (0.059 R)
• M8: 3,296,090 km (0.07 R)
• M9: 3,491,764 km (0.084 R)
• M10: 3,650,936 km (0.058 R)
• M11: 3,935,471 km (0.1 R)
• M12: 4,397,130 km (0.053 R)
• M13: 4,656,234 km (0.111 R)
• M14: 5,325,535 km (0.055 R)
• M15: 6,072,327 km (0.117 R)
• M16: 6,264,112 km (0.117 R)
• M17: 7,456,706 km (0.077 R)
• M18: 8,078,734 km (0.089 R)
• M19: 8,184,051 km (0.062 R)
• M20: 8,771,372 km (0.056 R)
• M21: 9,261,903 km (0.092 R)
• M22: 9,316,955 km (0.11 R)
• M23: 9,705,461 km (0.099 R)
• M24: 10,844,649 km (0.08 R)
• M25: 12,327,014 km (0.091 R)
• M26: 12,753,368 km (0.078 R)
• M27: 12,999,307 km (0.052 R)
• M28: 13,308,675 km (0.065 R)
• M29: 13,808,931 km (0.116 R)
• M30: 13,935,042 km (0.113 R)
• M31: 14,892,318 km (0.065 R)
• M32: 15,542,321 km (0.07 R)
• M33: 15,673,369 km (0.052 R)
• M34: 15,936,661 km (0.117 R)
• M35: 16,201,449 km (0.111 R)
• M36: 16,334,442 km (0.109 R)
• M37: 18,233,437 km (0.114 R)
• M38: 21,209,986 km (0.083 R)
• M39: 21,793,867 km (0.034 R)
• M40: 22,087,677 km (0.117 R)
• M41: 25,252,121 km (0.103 R)
• M42: 25,793,066 km (0.074 R)
• M43: 26,494,381 km (0.084 R)
• M44: 26,651,010 km (0.045 R)
• M45: 27,044,153 km (0.12 R)
• M46: 27,122,992 km (0.039 R)
• M47: 27,518,229 km (0.062 R)
• M48: 27,597,666 km (0.094 R)
• M49: 27,835,975 km (0.038 R)
• M50: 27,915,561 km (0.071 R)
• M51: 29,767,284 km (0.116 R)
• M52: 29,848,814 km (0.075 R)
• M53: 30,093,407 km (0.092 R)
• M54: 30,338,747 km (0.052 R)
• M55: 31,991,355 km (0.074 R)
• M56: 32,158,157 km (0.118 R)
• M57: 33,757,657 km (0.082 R)
• M58: 33,842,629 km (0.09 R)
• M59: 34,097,693 km (0.117 R)
• M60: 36,074,928 km (0.074 R)
• M61: 36,946,186 km (0.094 R)
• M62: 37,121,216 km (0.037 R)
• M63: 37,736,212 km (0.094 R)
• M64: 39,065,240 km (0.098 R)
• M65: 40,951,520 km (0.091 R)
• M66: 41,495,757 km (0.118 R)
• M67: 43,051,126 km (0.069 R)
• M68: 43,419,884 km (0.097 R)
• M69: 43,975,042 km (0.113 R)
• M70: 45,466,682 km (0.073 R)
• M71: 47,830,329 km (0.087 R)
• M72: 48,021,216 km (0.083 R)
• M73: 49,267,665 km (0.11 R)
• M74: 49,846,609 km (0.081 R)
• M75: 52,479,382 km (0.061 R)
• M76: 52,676,253 km (0.087 R)
• M77: 54,359,079 km (0.045 R)
• M78: 54,657,826 km (0.099 R)
• M79: 55,657,738 km (0.105 R)
• M80: 55,758,118 km (0.092 R)
• M81: 55,959,028 km (0.062 R)
• M82: 57,371,531 km (0.047 R)
• M83: 57,472,809 km (0.047 R)
• M84: 57,878,818 km (0.114 R)
• M85: 58,693,677 km (0.1 R)
• M86: 59,409,802 km (0.087 R)
• M87: 60,953,952 km (0.089 R)
• M88: 62,303,025 km (0.104 R)
• M89: 63,976,726 km (0.103 R)
• M90: 64,502,862 km (0.119 R)
• M91: 66,514,953 km (0.108 R)
• M92: 66,727,981 km (0.095 R)
• M93: 68,010,782 km (0.057 R)
• M94: 68,655,250 km (0.086 R)
• M95: 71,580,188 km (0.116 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 261 - 18,831 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit