🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.58

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 1.03 AU - 1.39 AU

Year: 468 Days

Day: 35.2 Hours

Environment

Temp: 36 °C

Axial Tilt: 36.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 63,715,399 km

• M1: 596,297 km (0.111 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.97

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 1.1 AU - 1.78 AU

Year: 607 Days

Day: 46.6 Hours

Environment

Temp: -14 °C

Axial Tilt: 15.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 63,715,399 km

• M1: 1,007,542 km (0.102 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.53

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 3.38 AU - 4.56 AU

Year: 2780 Days

Day: 34 Hours

Environment

Temp: -117 °C

Axial Tilt: 44.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 672

Radius: 11

Gravity: 5.55 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 6.19 AU - 8.19 AU

Year: 6776 Days

Day: 8.2 Hours

Environment

Temp: -147 °C

Axial Tilt: 17.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 63,715,399 km

• M1: 158,275 km (0.095 R)
• M2: 264,489 km (0.104 R)
• M3: 486,193 km (0.109 R)
• M4: 771,626 km (0.096 R)
• M5: 903,721 km (0.11 R)
• M6: 1,076,207 km (0.093 R)
• M7: 1,259,764 km (0.119 R)
• M8: 1,435,990 km (0.094 R)
• M9: 1,545,795 km (0.034 R)
• M10: 2,137,155 km (0.051 R)
• M11: 2,242,173 km (0.098 R)
• M12: 2,839,667 km (0.074 R)
• M13: 3,096,975 km (0.057 R)
• M14: 3,313,294 km (0.052 R)
• M15: 3,888,497 km (0.051 R)
• M16: 4,494,668 km (0.119 R)
• M17: 4,603,126 km (0.092 R)
• M18: 4,850,561 km (0.038 R)
• M19: 4,961,862 km (0.065 R)
• M20: 6,424,481 km (0.114 R)
• M21: 7,107,844 km (0.105 R)
• M22: 7,234,553 km (0.104 R)
• M23: 7,490,365 km (0.072 R)
• M24: 7,619,319 km (0.096 R)
• M25: 7,814,245 km (0.106 R)
• M26: 8,043,728 km (0.085 R)
• M27: 8,242,244 km (0.069 R)
• M28: 8,847,517 km (0.084 R)
• M29: 8,983,951 km (0.068 R)
• M30: 9,086,724 km (0.054 R)
• M31: 9,328,175 km (0.07 R)
• M32: 9,571,721 km (0.107 R)
• M33: 9,852,665 km (0.074 R)
• M34: 10,207,661 km (0.104 R)
• M35: 10,279,169 km (0.052 R)
• M36: 10,386,730 km (0.106 R)
• M37: 10,748,009 km (0.118 R)
• M38: 11,113,476 km (0.102 R)
• M39: 11,371,682 km (0.098 R)
• M40: 12,310,259 km (0.076 R)
• M41: 13,312,715 km (0.096 R)
• M42: 13,626,421 km (0.049 R)
• M43: 14,301,108 km (0.047 R)
• M44: 14,541,811 km (0.066 R)
• M45: 14,905,483 km (0.106 R)
• M46: 15,313,137 km (0.114 R)
• M47: 15,518,236 km (0.043 R)
• M48: 16,264,430 km (0.115 R)
• M49: 16,348,055 km (0.045 R)
• M50: 16,557,792 km (0.104 R)
• M51: 17,064,779 km (0.113 R)
• M52: 19,231,704 km (0.109 R)
• M53: 19,541,970 km (0.094 R)
• M54: 19,809,152 km (0.086 R)
• M55: 20,122,410 km (0.111 R)
• M56: 20,754,012 km (0.083 R)
• M57: 20,935,773 km (0.106 R)
• M58: 21,209,238 km (0.091 R)
• M59: 21,437,973 km (0.104 R)
• M60: 21,759,609 km (0.049 R)
• M61: 22,222,016 km (0.071 R)
• M62: 22,361,291 km (0.103 R)
• M63: 22,501,016 km (0.102 R)
• M64: 22,921,685 km (0.083 R)
• M65: 23,723,230 km (0.103 R)
• M66: 25,257,057 km (0.119 R)
• M67: 27,368,182 km (0.118 R)
• M68: 27,917,207 km (0.088 R)
• M69: 28,017,437 km (0.079 R)
• M70: 28,168,082 km (0.08 R)
• M71: 28,318,877 km (0.052 R)
• M72: 28,671,928 km (0.103 R)
• M73: 29,229,629 km (0.027 R)
• M74: 29,586,270 km (0.119 R)
• M75: 30,149,805 km (0.05 R)
• M76: 30,510,336 km (0.087 R)
• M77: 31,809,294 km (0.051 R)
• M78: 33,551,511 km (0.11 R)
• M79: 34,032,169 km (0.106 R)
• M80: 34,568,777 km (0.11 R)
• M81: 35,759,127 km (0.119 R)
• M82: 36,085,998 km (0.112 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 409.3

Radius: 11.2

Gravity: 3.26 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 7.27 AU - 8.05 AU

Year: 7451 Days

Day: 9.3 Hours

Environment

Temp: -148 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 63,715,399 km

• M1: 182,659 km (0.115 R)
• M2: 423,661 km (0.091 R)
• M3: 699,520 km (0.111 R)
• M4: 972,685 km (0.04 R)
• M5: 1,279,660 km (0.049 R)
• M6: 1,706,014 km (0.059 R)
• M7: 2,097,362 km (0.049 R)
• M8: 2,374,118 km (0.097 R)
• M9: 2,558,273 km (0.089 R)
• M10: 2,704,879 km (0.049 R)
• M11: 3,094,731 km (0.112 R)
• M12: 3,273,800 km (0.108 R)
• M13: 3,712,870 km (0.097 R)
• M14: 4,394,138 km (0.032 R)
• M15: 4,595,946 km (0.043 R)
• M16: 4,749,284 km (0.051 R)
• M17: 5,299,505 km (0.086 R)
• M18: 6,036,723 km (0.095 R)
• M19: 6,120,647 km (0.106 R)
• M20: 6,289,543 km (0.093 R)
• M21: 7,606,005 km (0.078 R)
• M22: 7,757,547 km (0.102 R)
• M23: 7,971,173 km (0.084 R)
• M24: 9,101,086 km (0.11 R)
• M25: 9,619,143 km (0.088 R)
• M26: 10,080,503 km (0.048 R)
• M27: 10,247,005 km (0.09 R)
• M28: 10,582,853 km (0.031 R)
• M29: 10,718,239 km (0.061 R)
• M30: 10,922,290 km (0.084 R)
• M31: 11,926,840 km (0.056 R)
• M32: 12,032,456 km (0.116 R)
• M33: 12,888,605 km (0.088 R)
• M34: 13,178,226 km (0.113 R)
• M35: 13,397,088 km (0.091 R)
• M36: 13,543,544 km (0.093 R)
• M37: 13,838,102 km (0.095 R)
• M38: 14,284,053 km (0.058 R)
• M39: 14,358,703 km (0.05 R)
• M40: 14,546,299 km (0.116 R)
• M41: 14,734,642 km (0.062 R)
• M42: 15,151,721 km (0.087 R)
• M43: 15,611,286 km (0.116 R)
• M44: 15,726,925 km (0.103 R)
• M45: 16,426,594 km (0.101 R)
• M46: 18,179,283 km (0.031 R)
• M47: 18,545,050 km (0.071 R)
• M48: 19,201,335 km (0.091 R)
• M49: 19,490,957 km (0.105 R)
• M50: 19,615,422 km (0.091 R)
• M51: 19,990,763 km (0.047 R)
• M52: 20,074,389 km (0.086 R)
• M53: 20,579,132 km (0.11 R)
• M54: 20,917,821 km (0.075 R)
• M55: 21,087,914 km (0.1 R)
• M56: 21,600,885 km (0.084 R)
• M57: 22,813,974 km (0.076 R)
• M58: 23,032,836 km (0.053 R)
• M59: 23,561,216 km (0.118 R)
• M60: 23,693,909 km (0.107 R)
• M61: 24,182,645 km (0.086 R)
• M62: 24,674,673 km (0.052 R)
• M63: 25,441,511 km (0.117 R)
• M64: 25,577,646 km (0.111 R)
• M65: 25,850,811 km (0.053 R)
• M66: 26,216,279 km (0.066 R)
• M67: 27,184,027 km (0.078 R)
• M68: 27,323,303 km (0.114 R)
• M69: 27,835,676 km (0.032 R)
• M70: 27,975,999 km (0.064 R)
• M71: 28,633,930 km (0.099 R)
• M72: 30,397,240 km (0.064 R)
• M73: 30,493,432 km (0.026 R)
• M74: 30,783,053 km (0.104 R)
• M75: 31,510,847 km (0.112 R)
• M76: 32,441,046 km (0.058 R)
• M77: 32,884,754 km (0.087 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 548.3

Radius: 8.5

Gravity: 7.59 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 7.58 AU - 8.2 AU

Year: 7789 Days

Day: 9.4 Hours

Environment

Temp: -156 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 63,715,399 km

• M1: 115,190 km (0.114 R)
• M2: 254,167 km (0.098 R)
• M3: 513,270 km (0.106 R)
• M4: 630,555 km (0.066 R)
• M5: 1,311,674 km (0.115 R)
• M6: 1,384,079 km (0.113 R)
• M7: 1,457,682 km (0.094 R)
• M8: 1,590,076 km (0.086 R)
• M9: 1,706,762 km (0.093 R)
• M10: 2,031,838 km (0.038 R)
• M11: 2,266,557 km (0.05 R)
• M12: 2,376,213 km (0.108 R)
• M13: 2,465,373 km (0.061 R)
• M14: 3,644,055 km (0.069 R)
• M15: 3,799,038 km (0.04 R)
• M16: 5,000,758 km (0.114 R)
• M17: 5,086,627 km (0.069 R)
• M18: 5,318,354 km (0.09 R)
• M19: 5,435,489 km (0.086 R)
• M20: 5,882,338 km (0.032 R)
• M21: 6,094,916 km (0.08 R)
• M22: 6,716,346 km (0.107 R)
• M23: 6,779,626 km (0.049 R)
• M24: 7,195,658 km (0.103 R)
• M25: 7,390,584 km (0.079 R)
• M26: 7,620,067 km (0.114 R)
• M27: 8,288,769 km (0.107 R)
• M28: 8,595,744 km (0.117 R)
• M29: 8,733,524 km (0.079 R)
• M30: 9,115,896 km (0.1 R)
• M31: 9,186,057 km (0.043 R)
• M32: 9,574,862 km (0.07 R)
• M33: 9,681,825 km (0.117 R)
• M34: 10,295,625 km (0.119 R)
• M35: 10,405,280 km (0.112 R)
• M36: 10,847,790 km (0.108 R)
• M37: 11,371,682 km (0.101 R)
• M38: 11,636,770 km (0.099 R)
• M39: 12,250,270 km (0.072 R)
• M40: 12,913,737 km (0.111 R)
• M41: 13,190,343 km (0.103 R)
• M42: 13,508,688 km (0.092 R)
• M43: 13,749,241 km (0.111 R)
• M44: 14,031,682 km (0.109 R)
• M45: 14,643,388 km (0.07 R)
• M46: 15,263,620 km (0.117 R)
• M47: 15,514,197 km (0.113 R)
• M48: 15,597,972 km (0.092 R)
• M49: 15,850,343 km (0.069 R)
• M50: 16,444,546 km (0.104 R)
• M51: 16,916,378 km (0.093 R)
• M52: 17,002,696 km (0.08 R)
• M53: 17,742,008 km (0.083 R)
• M54: 17,961,468 km (0.118 R)
• M55: 18,848,285 km (0.064 R)
• M56: 19,931,074 km (0.113 R)
• M57: 20,296,542 km (0.057 R)
• M58: 20,480,098 km (0.049 R)
• M59: 21,639,781 km (0.076 R)
• M60: 21,733,429 km (0.101 R)
• M61: 22,582,696 km (0.08 R)
• M62: 23,828,697 km (0.05 R)
• M63: 24,606,456 km (0.026 R)
• M64: 25,096,688 km (0.095 R)
• M65: 25,987,394 km (0.066 R)
• M66: 26,136,992 km (0.091 R)
• M67: 26,536,867 km (0.085 R)
• M68: 28,515,598 km (0.106 R)
• M69: 28,875,680 km (0.104 R)
• M70: 29,548,571 km (0.108 R)
• M71: 29,860,932 km (0.103 R)
• M72: 30,174,339 km (0.105 R)
• M73: 31,015,379 km (0.088 R)
• M74: 31,757,534 km (0.104 R)
• M75: 32,130,930 km (0.105 R)
• M76: 33,475,964 km (0.103 R)
• M77: 33,530,119 km (0.101 R)
• M78: 33,638,577 km (0.036 R)
• M79: 34,073,608 km (0.068 R)
• M80: 34,346,474 km (0.093 R)
• M81: 34,949,204 km (0.08 R)
• M82: 35,279,516 km (0.104 R)
• M83: 35,389,919 km (0.099 R)
• M84: 36,165,285 km (0.081 R)
• M85: 36,443,687 km (0.048 R)
• M86: 36,499,337 km (0.045 R)
• M87: 36,890,386 km (0.099 R)
• M88: 37,058,385 km (0.044 R)
• M89: 37,114,484 km (0.079 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 244.7

Radius: 6.3

Gravity: 6.17 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 16.15 AU - 18.77 AU

Year: 25642 Days

Day: 17.3 Hours

Environment

Temp: -183 °C

Axial Tilt: 6.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 63,715,399 km

• M1: 232,026 km (0.091 R)
• M2: 360,680 km (0.071 R)
• M3: 442,660 km (0.119 R)
• M4: 587,471 km (0.1 R)
• M5: 921,672 km (0.117 R)
• M6: 1,333,515 km (0.052 R)
• M7: 1,385,426 km (0.103 R)
• M8: 1,655,300 km (0.065 R)
• M9: 1,796,521 km (0.084 R)
• M10: 2,527,755 km (0.111 R)
• M11: 2,657,905 km (0.093 R)
• M12: 2,857,020 km (0.073 R)
• M13: 3,130,186 km (0.062 R)
• M14: 3,411,879 km (0.082 R)
• M15: 3,483,536 km (0.098 R)
• M16: 4,037,048 km (0.091 R)
• M17: 4,227,785 km (0.065 R)
• M18: 4,343,574 km (0.094 R)
• M19: 4,897,685 km (0.112 R)
• M20: 5,060,148 km (0.058 R)
• M21: 5,141,978 km (0.055 R)
• M22: 5,432,198 km (0.103 R)
• M23: 5,898,794 km (0.112 R)
• M24: 6,158,645 km (0.12 R)
• M25: 6,246,160 km (0.053 R)
• M26: 6,960,939 km (0.1 R)
• M27: 7,281,676 km (0.109 R)
• M28: 7,701,298 km (0.076 R)
• M29: 8,661,418 km (0.051 R)
• M30: 8,759,554 km (0.101 R)
• M31: 9,709,650 km (0.052 R)
• M32: 10,067,937 km (0.102 R)
• M33: 11,115,271 km (0.043 R)
• M34: 11,168,678 km (0.112 R)
• M35: 11,868,945 km (0.12 R)
• M36: 12,861,827 km (0.111 R)
• M37: 13,368,365 km (0.028 R)
• M38: 13,425,063 km (0.057 R)
• M39: 14,226,758 km (0.061 R)
• M40: 14,342,546 km (0.062 R)
• M41: 14,750,500 km (0.078 R)
• M42: 15,577,477 km (0.096 R)
• M43: 16,541,037 km (0.089 R)
• M44: 16,662,809 km (0.116 R)
• M45: 17,896,992 km (0.088 R)
• M46: 19,096,617 km (0.069 R)
• M47: 19,224,374 km (0.113 R)
• M48: 19,352,429 km (0.062 R)
• M49: 20,387,198 km (0.083 R)
• M50: 20,977,062 km (0.086 R)
• M51: 21,307,225 km (0.065 R)
• M52: 23,255,737 km (0.04 R)
• M53: 23,392,320 km (0.082 R)
• M54: 24,009,710 km (0.107 R)
• M55: 24,078,525 km (0.115 R)
• M56: 26,390,112 km (0.062 R)
• M57: 26,746,454 km (0.09 R)
• M58: 27,032,634 km (0.072 R)
• M59: 27,248,055 km (0.054 R)
• M60: 27,897,460 km (0.101 R)
• M61: 28,552,100 km (0.073 R)
• M62: 29,654,188 km (0.102 R)
• M63: 30,770,188 km (0.115 R)
• M64: 31,145,229 km (0.11 R)
• M65: 31,672,861 km (0.051 R)
• M66: 32,813,395 km (0.072 R)
• M67: 32,966,434 km (0.095 R)
• M68: 34,044,735 km (0.077 R)
• M69: 34,588,224 km (0.068 R)
• M70: 35,056,316 km (0.113 R)
• M71: 36,235,596 km (0.032 R)
• M72: 36,631,731 km (0.03 R)
• M73: 37,348,156 km (0.085 R)
• M74: 37,428,041 km (0.077 R)
• M75: 37,908,549 km (0.082 R)
• M76: 39,443,723 km (0.099 R)
• M77: 41,081,670 km (0.108 R)
• M78: 41,329,254 km (0.106 R)
• M79: 45,187,084 km (0.108 R)
• M80: 46,727,793 km (0.095 R)
• M81: 47,158,784 km (0.067 R)
• M82: 47,504,505 km (0.035 R)
• M83: 48,895,914 km (0.074 R)
• M84: 50,565,576 km (0.074 R)
• M85: 51,540,655 km (0.101 R)
• M86: 52,075,168 km (0.112 R)
• M87: 52,164,478 km (0.107 R)
• M88: 53,870,193 km (0.092 R)
• M89: 54,503,142 km (0.09 R)
• M90: 54,775,260 km (0.09 R)
• M91: 57,520,381 km (0.116 R)
• M92: 60,403,880 km (0.07 R)
• M93: 61,155,610 km (0.084 R)
• M94: 61,438,200 km (0.12 R)

Kuiper Belt

Range: 31.2 - 48.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 433 - 18,337 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit