🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.76

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 0.59 AU - 0.81 AU

Year: 224 Days

Day: 20.8 Hours

Environment

Temp: 182 °C

Axial Tilt: 39.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.98

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 0.78 AU - 0.84 AU

Year: 279 Days

Day: 14.1 Hours

Environment

Temp: 48 °C

Axial Tilt: 4.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.24

Radius: 0.57

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 0.84 AU - 1 AU

Year: 338 Days

Day: 18.5 Hours

Environment

Temp: 19 °C

Axial Tilt: 13.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 52,649,562 km

• M1: 21,093 km (0.096 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.42

Radius: 1.64

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 1.82 AU - 2.24 AU

Year: 1107 Days

Day: 15.1 Hours

Environment

Temp: -85 °C

Axial Tilt: 29 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.98

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 2.87 AU - 2.87 AU

Year: 1862 Days

Day: 26.9 Hours

Environment

Temp: -102 °C

Axial Tilt: 28 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 4.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 596.6

Radius: 12.2

Gravity: 4.01 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 3.95 AU - 4.63 AU

Year: 3402 Days

Day: 7.5 Hours

Environment

Temp: -135 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 52,649,562 km

• M1: 180,864 km (0.082 R)
• M2: 272,717 km (0.08 R)
• M3: 363,224 km (0.106 R)
• M4: 493,823 km (0.096 R)
• M5: 579,841 km (0.092 R)
• M6: 691,142 km (0.101 R)
• M7: 769,980 km (0.057 R)
• M8: 905,516 km (0.096 R)
• M9: 1,004,550 km (0.11 R)
• M10: 1,154,447 km (0.098 R)
• M11: 1,387,819 km (0.055 R)
• M12: 1,583,045 km (0.084 R)
• M13: 1,759,869 km (0.102 R)
• M14: 1,900,491 km (0.076 R)
• M15: 2,030,342 km (0.094 R)
• M16: 2,223,324 km (0.079 R)
• M17: 2,375,913 km (0.029 R)
• M18: 2,500,678 km (0.12 R)
• M19: 2,740,483 km (0.12 R)
• M20: 2,871,531 km (0.058 R)
• M21: 2,954,558 km (0.081 R)
• M22: 3,174,317 km (0.113 R)
• M23: 3,277,540 km (0.048 R)
• M24: 3,364,456 km (0.105 R)
• M25: 3,469,773 km (0.075 R)
• M26: 4,237,958 km (0.114 R)
• M27: 4,486,291 km (0.029 R)
• M28: 4,563,782 km (0.113 R)
• M29: 4,897,685 km (0.065 R)
• M30: 5,118,192 km (0.075 R)
• M31: 5,239,815 km (0.055 R)
• M32: 5,735,882 km (0.079 R)
• M33: 6,032,385 km (0.111 R)
• M34: 6,530,396 km (0.085 R)
• M35: 6,684,631 km (0.102 R)
• M36: 6,884,793 km (0.078 R)
• M37: 7,635,475 km (0.085 R)
• M38: 7,914,924 km (0.081 R)
• M39: 8,103,118 km (0.093 R)
• M40: 8,943,858 km (0.115 R)
• M41: 9,989,248 km (0.115 R)
• M42: 10,065,543 km (0.076 R)
• M43: 10,141,838 km (0.105 R)
• M44: 10,655,856 km (0.116 R)
• M45: 11,549,105 km (0.074 R)
• M46: 12,140,017 km (0.071 R)
• M47: 12,357,233 km (0.089 R)
• M48: 12,630,698 km (0.097 R)
• M49: 12,795,854 km (0.102 R)
• M50: 12,961,608 km (0.087 R)
• M51: 13,183,761 km (0.107 R)
• M52: 13,519,309 km (0.083 R)
• M53: 13,659,931 km (0.105 R)
• M54: 13,829,426 km (0.111 R)
• M55: 14,256,079 km (0.093 R)
• M56: 14,831,731 km (0.072 R)
• M57: 15,209,915 km (0.076 R)
• M58: 15,679,802 km (0.069 R)
• M59: 17,362,030 km (0.101 R)
• M60: 17,545,736 km (0.116 R)
• M61: 17,976,727 km (0.116 R)
• M62: 18,943,429 km (0.101 R)
• M63: 19,100,955 km (0.117 R)
• M64: 19,290,496 km (0.081 R)
• M65: 20,023,077 km (0.086 R)
• M66: 20,441,203 km (0.094 R)
• M67: 20,538,142 km (0.12 R)
• M68: 20,635,231 km (0.094 R)
• M69: 20,764,783 km (0.11 R)
• M70: 21,712,785 km (0.079 R)
• M71: 21,877,791 km (0.111 R)
• M72: 22,142,430 km (0.117 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 666.2

Radius: 10.4

Gravity: 6.16 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 4.5 AU - 5.46 AU

Year: 4255 Days

Day: 7.7 Hours

Environment

Temp: -144 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 52,649,562 km

• M1: 144,960 km (0.111 R)
• M2: 247,884 km (0.084 R)
• M3: 393,143 km (0.052 R)
• M4: 562,189 km (0.116 R)
• M5: 734,376 km (0.107 R)
• M6: 875,447 km (0.101 R)
• M7: 962,214 km (0.102 R)
• M8: 1,325,138 km (0.12 R)
• M9: 1,544,897 km (0.11 R)
• M10: 1,937,741 km (0.055 R)
• M11: 2,069,986 km (0.059 R)
• M12: 2,326,247 km (0.118 R)
• M13: 2,467,168 km (0.071 R)
• M14: 2,629,183 km (0.106 R)
• M15: 3,371,786 km (0.11 R)
• M16: 3,552,052 km (0.066 R)
• M17: 3,673,974 km (0.106 R)
• M18: 3,964,194 km (0.075 R)
• M19: 4,566,774 km (0.105 R)
• M20: 5,106,075 km (0.112 R)
• M21: 5,641,934 km (0.071 R)
• M22: 5,952,798 km (0.111 R)
• M23: 6,171,361 km (0.086 R)
• M24: 6,269,348 km (0.117 R)
• M25: 6,491,650 km (0.1 R)
• M26: 7,046,209 km (0.05 R)
• M27: 7,174,265 km (0.115 R)
• M28: 7,407,039 km (0.109 R)
• M29: 7,694,716 km (0.118 R)
• M30: 7,933,025 km (0.088 R)
• M31: 8,119,873 km (0.08 R)
• M32: 9,048,726 km (0.098 R)
• M33: 9,328,325 km (0.115 R)
• M34: 9,724,610 km (0.093 R)
• M35: 10,097,407 km (0.054 R)
• M36: 10,242,069 km (0.096 R)
• M37: 10,329,284 km (0.113 R)
• M38: 10,768,653 km (0.117 R)
• M39: 11,094,776 km (0.12 R)
• M40: 11,424,191 km (0.104 R)
• M41: 12,277,198 km (0.046 R)
• M42: 12,649,098 km (0.083 R)
• M43: 13,056,154 km (0.094 R)
• M44: 13,150,700 km (0.06 R)
• M45: 13,883,131 km (0.025 R)
• M46: 14,173,351 km (0.067 R)
• M47: 14,628,727 km (0.075 R)
• M48: 14,825,448 km (0.08 R)
• M49: 15,487,419 km (0.073 R)
• M50: 15,587,500 km (0.106 R)
• M51: 15,754,900 km (0.101 R)
• M52: 15,889,089 km (0.059 R)
• M53: 15,956,408 km (0.118 R)
• M54: 16,158,964 km (0.089 R)
• M55: 16,498,252 km (0.102 R)
• M56: 16,805,675 km (0.094 R)
• M57: 17,218,565 km (0.072 R)
• M58: 17,426,357 km (0.091 R)
• M59: 17,565,184 km (0.088 R)
• M60: 18,019,363 km (0.099 R)
• M61: 18,230,146 km (0.107 R)
• M62: 18,832,128 km (0.093 R)
• M63: 19,010,449 km (0.068 R)
• M64: 19,404,639 km (0.105 R)
• M65: 19,512,649 km (0.038 R)
• M66: 21,378,882 km (0.045 R)
• M67: 22,427,414 km (0.069 R)
• M68: 23,454,403 km (0.068 R)
• M69: 23,993,105 km (0.049 R)
• M70: 25,278,599 km (0.09 R)
• M71: 25,357,288 km (0.09 R)
• M72: 26,307,085 km (0.093 R)
• M73: 26,466,556 km (0.045 R)
• M74: 26,746,454 km (0.106 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 775.1

Radius: 14.1

Gravity: 3.9 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 4.94 AU - 7.96 AU

Year: 6272 Days

Day: 5.6 Hours

Environment

Temp: -156 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 52,649,562 km

• M1: 188,194 km (0.105 R)
• M2: 310,715 km (0.048 R)
• M3: 424,110 km (0.097 R)
• M4: 522,994 km (0.103 R)
• M5: 737,667 km (0.096 R)
• M6: 923,468 km (0.083 R)
• M7: 1,191,697 km (0.07 R)
• M8: 1,379,292 km (0.117 R)
• M9: 1,468,154 km (0.064 R)
• M10: 1,882,540 km (0.118 R)
• M11: 2,616,616 km (0.111 R)
• M12: 2,887,688 km (0.063 R)
• M13: 3,003,327 km (0.057 R)
• M14: 3,144,398 km (0.058 R)
• M15: 3,985,138 km (0.094 R)
• M16: 4,166,749 km (0.098 R)
• M17: 4,271,767 km (0.058 R)
• M18: 5,087,973 km (0.046 R)
• M19: 5,285,293 km (0.089 R)
• M20: 5,952,050 km (0.088 R)
• M21: 6,462,030 km (0.074 R)
• M22: 6,676,104 km (0.105 R)
• M23: 6,861,606 km (0.089 R)
• M24: 7,142,999 km (0.112 R)
• M25: 7,556,188 km (0.07 R)
• M26: 8,573,005 km (0.097 R)
• M27: 8,944,157 km (0.119 R)
• M28: 9,597,900 km (0.11 R)
• M29: 10,195,843 km (0.099 R)
• M30: 10,805,903 km (0.113 R)
• M31: 11,280,427 km (0.104 R)
• M32: 11,650,233 km (0.117 R)
• M33: 11,874,032 km (0.064 R)
• M34: 12,325,817 km (0.064 R)
• M35: 13,285,338 km (0.12 R)
• M36: 13,715,133 km (0.095 R)
• M37: 14,428,415 km (0.098 R)
• M38: 14,548,393 km (0.049 R)
• M39: 15,235,047 km (0.085 R)
• M40: 15,398,109 km (0.09 R)
• M41: 16,681,808 km (0.118 R)
• M42: 17,018,703 km (0.116 R)
• M43: 17,187,898 km (0.102 R)
• M44: 17,442,962 km (0.047 R)
• M45: 18,042,700 km (0.11 R)
• M46: 18,823,900 km (0.06 R)
• M47: 19,927,184 km (0.07 R)
• M48: 20,464,241 km (0.099 R)
• M49: 20,554,299 km (0.036 R)
• M50: 20,824,921 km (0.069 R)
• M51: 22,103,983 km (0.107 R)
• M52: 22,799,613 km (0.118 R)
• M53: 22,986,311 km (0.071 R)
• M54: 23,173,458 km (0.041 R)
• M55: 23,267,256 km (0.097 R)
• M56: 24,212,266 km (0.1 R)
• M57: 24,402,853 km (0.098 R)
• M58: 24,593,890 km (0.065 R)
• M59: 25,218,162 km (0.116 R)
• M60: 25,314,652 km (0.097 R)
• M61: 26,727,754 km (0.086 R)
• M62: 27,320,012 km (0.032 R)
• M63: 28,066,356 km (0.112 R)
• M64: 30,294,317 km (0.089 R)
• M65: 30,757,023 km (0.112 R)
• M66: 31,741,527 km (0.118 R)
• M67: 32,002,276 km (0.084 R)
• M68: 32,368,641 km (0.076 R)
• M69: 32,526,018 km (0.109 R)
• M70: 32,841,669 km (0.088 R)
• M71: 33,529,072 km (0.117 R)
• M72: 35,619,403 km (0.062 R)
• M73: 36,216,597 km (0.078 R)
• M74: 36,543,768 km (0.059 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 659.3

Radius: 10.9

Gravity: 5.55 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 7.34 AU - 7.58 AU

Year: 7801 Days

Day: 7.9 Hours

Environment

Temp: -171 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 52,649,562 km

• M1: 175,478 km (0.08 R)
• M2: 248,632 km (0.032 R)
• M3: 443,408 km (0.118 R)
• M4: 708,346 km (0.1 R)
• M5: 860,038 km (0.115 R)
• M6: 989,590 km (0.066 R)
• M7: 1,074,113 km (0.058 R)
• M8: 1,287,589 km (0.112 R)
• M9: 1,476,082 km (0.099 R)
• M10: 1,797,119 km (0.069 R)
• M11: 1,901,987 km (0.11 R)
• M12: 1,987,557 km (0.1 R)
• M13: 2,251,897 km (0.061 R)
• M14: 2,480,931 km (0.061 R)
• M15: 2,669,724 km (0.034 R)
• M16: 2,765,915 km (0.064 R)
• M17: 2,838,919 km (0.114 R)
• M18: 2,986,871 km (0.116 R)
• M19: 3,112,085 km (0.11 R)
• M20: 3,393,777 km (0.079 R)
• M21: 3,524,675 km (0.11 R)
• M22: 3,954,620 km (0.088 R)
• M23: 4,659,974 km (0.103 R)
• M24: 5,252,381 km (0.077 R)
• M25: 5,712,245 km (0.085 R)
• M26: 6,153,110 km (0.105 R)
• M27: 6,736,392 km (0.085 R)
• M28: 7,034,541 km (0.112 R)
• M29: 7,202,240 km (0.047 R)
• M30: 7,405,095 km (0.105 R)
• M31: 7,473,012 km (0.119 R)
• M32: 7,575,487 km (0.112 R)
• M33: 7,955,316 km (0.061 R)
• M34: 8,305,823 km (0.085 R)
• M35: 8,554,305 km (0.079 R)
• M36: 8,625,813 km (0.084 R)
• M37: 9,241,109 km (0.104 R)
• M38: 10,514,187 km (0.112 R)
• M39: 11,445,583 km (0.112 R)
• M40: 11,881,212 km (0.071 R)
• M41: 12,121,167 km (0.082 R)
• M42: 12,850,756 km (0.057 R)
• M43: 13,014,865 km (0.119 R)
• M44: 13,594,557 km (0.076 R)
• M45: 14,607,933 km (0.084 R)
• M46: 14,822,157 km (0.099 R)
• M47: 15,601,861 km (0.111 R)
• M48: 15,864,705 km (0.11 R)
• M49: 16,751,670 km (0.032 R)
• M50: 16,930,889 km (0.045 R)
• M51: 17,020,797 km (0.09 R)
• M52: 17,336,748 km (0.056 R)
• M53: 18,203,966 km (0.082 R)
• M54: 18,758,825 km (0.099 R)
• M55: 18,851,875 km (0.099 R)
• M56: 19,272,544 km (0.116 R)
• M57: 20,313,596 km (0.082 R)
• M58: 21,518,756 km (0.119 R)
• M59: 21,713,832 km (0.089 R)
• M60: 22,647,921 km (0.051 R)
• M61: 22,796,621 km (0.051 R)
• M62: 23,294,782 km (0.029 R)
• M63: 23,394,713 km (0.079 R)
• M64: 23,695,704 km (0.119 R)
• M65: 24,048,456 km (0.12 R)
• M66: 24,453,866 km (0.104 R)
• M67: 25,168,495 km (0.098 R)
• M68: 26,045,588 km (0.092 R)
• M69: 26,566,188 km (0.066 R)
• M70: 27,829,692 km (0.068 R)
• M71: 28,575,736 km (0.116 R)
• M72: 29,166,648 km (0.098 R)
• M73: 29,707,145 km (0.06 R)
• M74: 29,924,361 km (0.098 R)
• M75: 30,033,119 km (0.068 R)
• M76: 30,688,657 km (0.054 R)
• M77: 30,908,266 km (0.066 R)
• M78: 32,851,393 km (0.092 R)
• M79: 34,320,295 km (0.119 R)
• M80: 35,407,422 km (0.061 R)
• M81: 35,637,654 km (0.116 R)
• M82: 37,497,753 km (0.049 R)
• M83: 38,617,194 km (0.117 R)
• M84: 38,735,526 km (0.119 R)
• M85: 39,448,959 km (0.076 R)
• M86: 39,807,245 km (0.116 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 113

Radius: 4.3

Gravity: 6.11 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 13.91 AU - 21.35 AU

Year: 28343 Days

Day: 15.9 Hours

Environment

Temp: -208 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 52,649,562 km

• M1: 91,105 km (0.067 R)
• M2: 458,517 km (0.082 R)
• M3: 807,230 km (0.109 R)
• M4: 1,221,317 km (0.066 R)
• M5: 1,716,636 km (0.049 R)
• M6: 2,720,587 km (0.074 R)
• M7: 3,805,321 km (0.043 R)
• M8: 3,936,967 km (0.085 R)
• M9: 4,652,344 km (0.119 R)
• M10: 4,864,025 km (0.029 R)
• M11: 5,296,812 km (0.093 R)
• M12: 5,480,817 km (0.118 R)
• M13: 5,555,018 km (0.087 R)
• M14: 5,930,808 km (0.069 R)
• M15: 6,007,102 km (0.086 R)
• M16: 6,314,975 km (0.077 R)
• M17: 6,906,036 km (0.091 R)
• M18: 7,638,467 km (0.114 R)
• M19: 7,762,933 km (0.104 R)
• M20: 7,804,521 km (0.088 R)
• M21: 7,887,997 km (0.112 R)
• M22: 8,267,377 km (0.115 R)
• M23: 8,523,638 km (0.101 R)
• M24: 9,263,699 km (0.034 R)
• M25: 9,352,111 km (0.09 R)
• M26: 10,897,457 km (0.067 R)
• M27: 10,990,806 km (0.052 R)
• M28: 11,604,157 km (0.076 R)
• M29: 11,651,729 km (0.092 R)
• M30: 12,422,607 km (0.114 R)
• M31: 13,409,205 km (0.08 R)
• M32: 14,013,281 km (0.111 R)
• M33: 14,729,107 km (0.089 R)
• M34: 15,299,823 km (0.114 R)
• M35: 15,719,445 km (0.043 R)
• M36: 15,772,104 km (0.114 R)
• M37: 16,355,834 km (0.112 R)
• M38: 16,623,615 km (0.079 R)
• M39: 16,731,026 km (0.072 R)
• M40: 16,946,746 km (0.056 R)
• M41: 17,544,539 km (0.1 R)
• M42: 18,760,620 km (0.088 R)
• M43: 19,946,782 km (0.077 R)
• M44: 21,448,445 km (0.096 R)
• M45: 21,682,715 km (0.08 R)
• M46: 22,390,613 km (0.097 R)
• M47: 22,568,634 km (0.094 R)
• M48: 23,647,384 km (0.12 R)
• M49: 23,707,822 km (0.047 R)
• M50: 24,681,554 km (0.115 R)
• M51: 24,988,380 km (0.115 R)
• M52: 25,050,014 km (0.078 R)
• M53: 25,234,917 km (0.098 R)
• M54: 25,420,269 km (0.063 R)
• M55: 26,919,538 km (0.083 R)
• M56: 28,575,886 km (0.044 R)
• M57: 28,898,120 km (0.057 R)
• M58: 29,156,775 km (0.074 R)
• M59: 29,221,700 km (0.053 R)
• M60: 30,264,846 km (0.11 R)
• M61: 30,461,866 km (0.092 R)
• M62: 31,055,172 km (0.116 R)
• M63: 31,121,443 km (0.081 R)
• M64: 36,355,424 km (0.063 R)
• M65: 36,844,609 km (0.117 R)
• M66: 37,547,121 km (0.091 R)
• M67: 38,041,542 km (0.081 R)
• M68: 38,112,302 km (0.104 R)
• M69: 40,329,043 km (0.116 R)
• M70: 40,618,066 km (0.112 R)
• M71: 41,635,182 km (0.064 R)
• M72: 42,366,865 km (0.116 R)
• M73: 42,955,233 km (0.091 R)
• M74: 43,176,489 km (0.102 R)
• M75: 44,288,898 km (0.099 R)
• M76: 45,711,275 km (0.093 R)
• M77: 45,861,920 km (0.112 R)
• M78: 46,769,082 km (0.103 R)
• M79: 47,605,633 km (0.071 R)
• M80: 49,062,566 km (0.083 R)
• M81: 49,293,845 km (0.081 R)
• M82: 52,334,272 km (0.11 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 507 - 18,626 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit