🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.32

Radius: 1.8

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 0.5 AU - 0.68 AU

Year: 297 Days

Day: 30.6 Hours

Environment

Temp: -120 °C

Axial Tilt: 128.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 332.7

Radius: 11

Gravity: 2.75 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 0.9 AU - 0.92 AU

Year: 569 Days

Day: 7.9 Hours

Environment

Temp: -159 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 31,979,040 km

• M1: 155,731 km (0.055 R)
• M2: 224,846 km (0.094 R)
• M3: 296,054 km (0.096 R)
• M4: 415,732 km (0.117 R)
• M5: 491,579 km (0.105 R)
• M6: 587,321 km (0.066 R)
• M7: 702,063 km (0.107 R)
• M8: 796,459 km (0.086 R)
• M9: 908,508 km (0.114 R)
• M10: 1,030,729 km (0.107 R)
• M11: 1,158,785 km (0.083 R)
• M12: 1,234,482 km (0.112 R)
• M13: 1,336,507 km (0.117 R)
• M14: 1,523,355 km (0.087 R)
• M15: 1,644,081 km (0.05 R)
• M16: 1,746,256 km (0.071 R)
• M17: 1,839,605 km (0.09 R)
• M18: 1,934,600 km (0.082 R)
• M19: 2,037,224 km (0.069 R)
• M20: 2,123,991 km (0.106 R)
• M21: 2,367,985 km (0.108 R)
• M22: 2,441,138 km (0.093 R)
• M23: 2,715,949 km (0.106 R)
• M24: 2,799,126 km (0.112 R)
• M25: 2,902,647 km (0.076 R)
• M26: 2,974,604 km (0.102 R)
• M27: 3,060,473 km (0.067 R)
• M28: 3,502,086 km (0.089 R)
• M29: 3,670,384 km (0.057 R)
• M30: 3,748,324 km (0.063 R)
• M31: 3,819,832 km (0.093 R)
• M32: 3,985,736 km (0.068 R)
• M33: 4,117,382 km (0.115 R)
• M34: 4,243,044 km (0.097 R)
• M35: 4,339,984 km (0.078 R)
• M36: 4,490,629 km (0.091 R)
• M37: 4,658,478 km (0.106 R)
• M38: 4,766,188 km (0.092 R)
• M39: 4,890,504 km (0.087 R)
• M40: 4,960,965 km (0.078 R)
• M41: 5,182,070 km (0.035 R)
• M42: 5,285,891 km (0.095 R)
• M43: 5,382,382 km (0.102 R)
• M44: 5,511,934 km (0.099 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 759.3

Radius: 11.5

Gravity: 5.74 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 1.01 AU - 1.35 AU

Year: 841 Days

Day: 5.4 Hours

Environment

Temp: -174 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 31,979,040 km

• M1: 145,409 km (0.059 R)
• M2: 223,798 km (0.096 R)
• M3: 457,620 km (0.106 R)
• M4: 547,528 km (0.033 R)
• M5: 676,930 km (0.11 R)
• M6: 823,686 km (0.032 R)
• M7: 931,995 km (0.1 R)
• M8: 1,013,526 km (0.062 R)
• M9: 1,137,243 km (0.083 R)
• M10: 1,211,444 km (0.079 R)
• M11: 1,415,196 km (0.053 R)
• M12: 1,495,530 km (0.11 R)
• M13: 1,668,615 km (0.03 R)
• M14: 1,769,593 km (0.059 R)
• M15: 1,896,602 km (0.083 R)
• M16: 2,059,963 km (0.117 R)
• M17: 2,211,057 km (0.119 R)
• M18: 2,383,393 km (0.119 R)
• M19: 2,542,266 km (0.094 R)
• M20: 2,686,628 km (0.119 R)
• M21: 2,833,683 km (0.079 R)
• M22: 3,087,999 km (0.096 R)
• M23: 3,174,467 km (0.064 R)
• M24: 3,271,556 km (0.117 R)
• M25: 3,518,542 km (0.062 R)
• M26: 3,771,811 km (0.093 R)
• M27: 3,968,383 km (0.11 R)
• M28: 4,094,195 km (0.083 R)
• M29: 4,611,055 km (0.116 R)
• M30: 4,721,458 km (0.098 R)
• M31: 4,832,610 km (0.107 R)
• M32: 5,012,426 km (0.107 R)
• M33: 5,297,709 km (0.095 R)
• M34: 5,529,885 km (0.075 R)
• M35: 5,682,625 km (0.06 R)
• M36: 6,004,410 km (0.065 R)
• M37: 6,088,783 km (0.093 R)
• M38: 6,197,840 km (0.104 R)
• M39: 6,283,111 km (0.045 R)
• M40: 6,356,563 km (0.12 R)
• M41: 6,504,366 km (0.093 R)
• M42: 6,916,508 km (0.047 R)
• M43: 7,068,649 km (0.079 R)
• M44: 7,208,972 km (0.062 R)
• M45: 7,298,731 km (0.079 R)
• M46: 8,203,798 km (0.106 R)
• M47: 8,418,770 km (0.109 R)
• M48: 8,703,754 km (0.101 R)
• M49: 8,799,347 km (0.099 R)
• M50: 8,978,116 km (0.099 R)
• M51: 9,074,756 km (0.065 R)
• M52: 9,185,758 km (0.076 R)
• M53: 9,297,059 km (0.111 R)
• M54: 9,380,983 km (0.072 R)
• M55: 9,507,244 km (0.048 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 340.4

Radius: 13.5

Gravity: 1.87 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 1.71 AU - 2.23 AU

Year: 1814 Days

Day: 12.1 Hours

Environment

Temp: -179 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 31,979,040 km

• M1: 173,534 km (0.063 R)
• M2: 274,811 km (0.039 R)
• M3: 362,176 km (0.059 R)
• M4: 576,101 km (0.096 R)
• M5: 756,367 km (0.104 R)
• M6: 857,944 km (0.032 R)
• M7: 957,426 km (0.078 R)
• M8: 1,046,288 km (0.043 R)
• M9: 1,265,299 km (0.078 R)
• M10: 1,491,341 km (0.116 R)
• M11: 1,649,616 km (0.069 R)
• M12: 1,740,122 km (0.119 R)
• M13: 1,888,673 km (0.096 R)
• M14: 2,051,286 km (0.058 R)
• M15: 2,178,893 km (0.063 R)
• M16: 2,462,979 km (0.107 R)
• M17: 2,588,642 km (0.074 R)
• M18: 2,748,562 km (0.061 R)
• M19: 2,890,081 km (0.077 R)
• M20: 3,056,434 km (0.034 R)
• M21: 3,214,559 km (0.084 R)
• M22: 3,340,670 km (0.115 R)
• M23: 3,539,186 km (0.117 R)
• M24: 3,681,604 km (0.082 R)
• M25: 3,960,005 km (0.106 R)
• M26: 4,182,756 km (0.052 R)
• M27: 4,320,985 km (0.095 R)
• M28: 4,435,278 km (0.099 R)
• M29: 4,589,214 km (0.102 R)
• M30: 4,770,975 km (0.068 R)
• M31: 4,915,636 km (0.113 R)
• M32: 5,088,422 km (0.119 R)
• M33: 5,195,833 km (0.087 R)
• M34: 6,282,063 km (0.09 R)
• M35: 6,397,403 km (0.108 R)
• M36: 7,134,472 km (0.075 R)
• M37: 7,559,031 km (0.106 R)
• M38: 7,697,259 km (0.12 R)
• M39: 7,805,419 km (0.062 R)
• M40: 8,512,568 km (0.052 R)
• M41: 8,608,460 km (0.089 R)
• M42: 8,736,815 km (0.096 R)
• M43: 8,963,007 km (0.081 R)
• M44: 9,223,906 km (0.117 R)
• M45: 9,421,225 km (0.099 R)
• M46: 9,586,680 km (0.096 R)
• M47: 9,753,183 km (0.076 R)
• M48: 10,072,275 km (0.119 R)
• M49: 10,156,798 km (0.1 R)
• M50: 10,258,524 km (0.066 R)
• M51: 10,514,486 km (0.085 R)
• M52: 10,669,021 km (0.111 R)
• M53: 10,841,657 km (0.084 R)
• M54: 10,962,981 km (0.111 R)
• M55: 11,559,128 km (0.056 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 467

Radius: 4.2

Gravity: 26.47 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 7.56 AU - 9.82 AU

Year: 16805 Days

Day: 16.8 Hours

Environment

Temp: -237 °C

Axial Tilt: 43.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 31,979,040 km

• M1: 67,319 km (0.036 R)
• M2: 140,472 km (0.118 R)
• M3: 246,687 km (0.034 R)
• M4: 927,806 km (0.101 R)
• M5: 971,937 km (0.035 R)
• M6: 1,039,556 km (0.095 R)
• M7: 1,251,536 km (0.102 R)
• M8: 1,300,454 km (0.063 R)
• M9: 1,400,386 km (0.09 R)
• M10: 1,502,711 km (0.045 R)
• M11: 1,687,763 km (0.11 R)
• M12: 1,908,121 km (0.05 R)
• M13: 1,936,245 km (0.118 R)
• M14: 3,206,630 km (0.088 R)
• M15: 4,302,136 km (0.113 R)
• M16: 5,025,441 km (0.111 R)
• M17: 5,501,462 km (0.052 R)
• M18: 6,116,459 km (0.107 R)
• M19: 6,158,196 km (0.108 R)
• M20: 6,200,084 km (0.11 R)
• M21: 6,453,203 km (0.034 R)
• M22: 6,839,465 km (0.115 R)
• M23: 7,013,447 km (0.104 R)
• M24: 7,100,962 km (0.101 R)
• M25: 7,454,911 km (0.105 R)
• M26: 8,042,082 km (0.104 R)
• M27: 8,318,090 km (0.097 R)
• M28: 8,503,891 km (0.107 R)
• M29: 9,021,649 km (0.1 R)
• M30: 9,549,730 km (0.119 R)
• M31: 9,792,976 km (0.103 R)
• M32: 10,335,418 km (0.11 R)
• M33: 10,736,041 km (0.103 R)
• M34: 11,968,129 km (0.099 R)
• M35: 12,072,847 km (0.105 R)
• M36: 12,547,671 km (0.114 R)
• M37: 12,974,773 km (0.095 R)
• M38: 14,842,802 km (0.116 R)
• M39: 15,181,042 km (0.096 R)
• M40: 15,237,590 km (0.097 R)
• M41: 16,095,534 km (0.115 R)
• M42: 16,384,856 km (0.047 R)
• M43: 17,322,536 km (0.081 R)
• M44: 19,494,847 km (0.118 R)
• M45: 19,618,115 km (0.033 R)
• M46: 20,051,201 km (0.069 R)
• M47: 21,433,037 km (0.052 R)
• M48: 21,687,652 km (0.107 R)
• M49: 21,751,381 km (0.093 R)
• M50: 22,651,062 km (0.08 R)
• M51: 24,088,997 km (0.096 R)
• M52: 24,155,119 km (0.1 R)
• M53: 25,287,426 km (0.079 R)
• M54: 26,097,049 km (0.111 R)
• M55: 26,368,869 km (0.102 R)
• M56: 27,121,047 km (0.052 R)
• M57: 28,646,496 km (0.083 R)
• M58: 28,926,843 km (0.109 R)
• M59: 29,208,087 km (0.048 R)
• M60: 30,627,770 km (0.08 R)
• M61: 32,361,011 km (0.117 R)
• M62: 32,726,030 km (0.07 R)
• M63: 34,422,919 km (0.031 R)
• M64: 34,571,769 km (0.093 R)
• M65: 34,795,567 km (0.084 R)
• M66: 36,375,171 km (0.091 R)
• M67: 37,901,219 km (0.105 R)
• M68: 38,055,006 km (0.032 R)
• M69: 38,208,942 km (0.054 R)
• M70: 39,137,047 km (0.111 R)
• M71: 39,292,479 km (0.045 R)
• M72: 39,526,001 km (0.112 R)
• M73: 40,464,578 km (0.111 R)
• M74: 41,252,361 km (0.114 R)
• M75: 41,568,760 km (0.081 R)
• M76: 41,727,334 km (0.075 R)
• M77: 43,163,474 km (0.103 R)
• M78: 43,565,294 km (0.111 R)
• M79: 46,823,834 km (0.118 R)
• M80: 47,982,769 km (0.107 R)
• M81: 49,234,903 km (0.075 R)
• M82: 52,540,418 km (0.119 R)
• M83: 54,349,654 km (0.108 R)
• M84: 54,436,421 km (0.115 R)
• M85: 55,567,231 km (0.064 R)
• M86: 55,654,597 km (0.063 R)
• M87: 55,916,692 km (0.039 R)
• M88: 56,442,379 km (0.055 R)
• M89: 56,530,193 km (0.099 R)
• M90: 57,410,277 km (0.027 R)
• M91: 57,940,602 km (0.09 R)
• M92: 58,206,288 km (0.079 R)
• M93: 58,383,711 km (0.103 R)
• M94: 59,273,369 km (0.111 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 52.6

Radius: 4.7

Gravity: 2.38 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 8 AU - 11.3 AU

Year: 19665 Days

Day: 16.8 Hours

Environment

Temp: -232 °C

Axial Tilt: 80 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 31,979,040 km

• M1: 59,390 km (0.037 R)
• M2: 162,613 km (0.101 R)
• M3: 224,247 km (0.112 R)
• M4: 1,452,296 km (0.06 R)
• M5: 1,554,621 km (0.098 R)
• M6: 1,694,794 km (0.086 R)
• M7: 1,875,957 km (0.083 R)
• M8: 2,276,132 km (0.113 R)
• M9: 2,395,212 km (0.097 R)
• M10: 2,828,297 km (0.094 R)
• M11: 2,956,503 km (0.091 R)
• M12: 3,021,279 km (0.057 R)
• M13: 3,064,662 km (0.105 R)
• M14: 3,218,449 km (0.096 R)
• M15: 3,262,879 km (0.094 R)
• M16: 3,307,459 km (0.118 R)
• M17: 3,419,957 km (0.116 R)
• M18: 3,510,763 km (0.069 R)
• M19: 3,556,540 km (0.11 R)
• M20: 4,561,688 km (0.11 R)
• M21: 5,836,711 km (0.08 R)
• M22: 5,918,092 km (0.112 R)
• M23: 6,555,079 km (0.079 R)
• M24: 7,330,146 km (0.1 R)
• M25: 7,892,784 km (0.088 R)
• M26: 7,952,772 km (0.082 R)
• M27: 7,982,842 km (0.071 R)
• M28: 8,530,669 km (0.098 R)
• M29: 8,902,569 km (0.109 R)
• M30: 9,502,158 km (0.08 R)
• M31: 9,726,405 km (0.088 R)
• M32: 10,475,292 km (0.112 R)
• M33: 10,508,353 km (0.114 R)
• M34: 10,607,536 km (0.12 R)
• M35: 11,074,282 km (0.113 R)
• M36: 11,242,729 km (0.055 R)
• M37: 11,581,867 km (0.038 R)
• M38: 11,752,858 km (0.089 R)
• M39: 11,890,039 km (0.058 R)
• M40: 13,903,776 km (0.117 R)
• M41: 14,377,552 km (0.089 R)
• M42: 15,792,748 km (0.062 R)
• M43: 16,593,695 km (0.084 R)
• M44: 16,786,377 km (0.083 R)
• M45: 16,824,973 km (0.099 R)
• M46: 17,096,045 km (0.036 R)
• M47: 17,682,020 km (0.066 R)
• M48: 17,721,364 km (0.118 R)
• M49: 18,314,220 km (0.096 R)
• M50: 19,034,235 km (0.109 R)
• M51: 19,235,893 km (0.037 R)
• M52: 19,600,612 km (0.079 R)
• M53: 19,641,303 km (0.11 R)
• M54: 20,625,806 km (0.101 R)
• M55: 20,832,999 km (0.108 R)
• M56: 21,249,330 km (0.078 R)
• M57: 22,727,806 km (0.098 R)
• M58: 23,199,339 km (0.064 R)
• M59: 24,195,660 km (0.032 R)
• M60: 26,589,226 km (0.111 R)
• M61: 26,859,699 km (0.108 R)
• M62: 27,585,698 km (0.106 R)
• M63: 28,226,276 km (0.068 R)
• M64: 28,548,360 km (0.08 R)
• M65: 30,224,006 km (0.045 R)
• M66: 30,412,050 km (0.115 R)
• M67: 30,553,420 km (0.102 R)
• M68: 31,026,299 km (0.077 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: 421 - 14,991 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit