🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.6

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.84 AU - 1.36 AU

Year: 444 Days

Day: 29.5 Hours

Environment

Temp: -14 °C

Axial Tilt: 37.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 58,831,078 km

• M1: 50,714 km (0.054 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.2

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 1.15 AU - 1.69 AU

Year: 651 Days

Day: 44.4 Hours

Environment

Temp: -42 °C

Axial Tilt: 21.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,831,078 km

• M1: 695,032 km (0.095 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 686.8

Radius: 13.2

Gravity: 3.94 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 3.66 AU - 4.52 AU

Year: 3185 Days

Day: 5.6 Hours

Environment

Temp: -137 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 58,831,078 km

• M1: 251,923 km (0.076 R)
• M2: 376,089 km (0.114 R)
• M3: 575,503 km (0.089 R)
• M4: 704,905 km (0.065 R)
• M5: 794,065 km (0.109 R)
• M6: 1,041,500 km (0.111 R)
• M7: 1,241,363 km (0.115 R)
• M8: 1,532,481 km (0.116 R)
• M9: 1,639,144 km (0.101 R)
• M10: 1,762,263 km (0.115 R)
• M11: 2,003,415 km (0.054 R)
• M12: 2,091,229 km (0.089 R)
• M13: 2,471,506 km (0.096 R)
• M14: 2,613,774 km (0.105 R)
• M15: 2,857,319 km (0.055 R)
• M16: 3,108,494 km (0.051 R)
• M17: 3,366,850 km (0.113 R)
• M18: 3,543,076 km (0.09 R)
• M19: 3,704,492 km (0.11 R)
• M20: 4,146,703 km (0.091 R)
• M21: 4,684,059 km (0.118 R)
• M22: 4,921,321 km (0.031 R)
• M23: 5,182,669 km (0.092 R)
• M24: 5,824,743 km (0.115 R)
• M25: 6,037,172 km (0.106 R)
• M26: 6,144,433 km (0.106 R)
• M27: 6,382,593 km (0.099 R)
• M28: 6,535,781 km (0.047 R)
• M29: 6,712,307 km (0.107 R)
• M30: 6,823,608 km (0.087 R)
• M31: 7,206,129 km (0.045 R)
• M32: 7,665,395 km (0.067 R)
• M33: 7,875,131 km (0.034 R)
• M34: 7,968,929 km (0.099 R)
• M35: 8,181,508 km (0.095 R)
• M36: 8,443,753 km (0.078 R)
• M37: 8,952,385 km (0.059 R)
• M38: 9,050,372 km (0.083 R)
• M39: 9,446,058 km (0.051 R)
• M40: 9,570,823 km (0.067 R)
• M41: 9,671,054 km (0.071 R)
• M42: 9,847,429 km (0.034 R)
• M43: 10,024,703 km (0.108 R)
• M44: 10,382,691 km (0.062 R)
• M45: 10,770,897 km (0.119 R)
• M46: 11,137,412 km (0.032 R)
• M47: 11,243,028 km (0.071 R)
• M48: 12,126,254 km (0.107 R)
• M49: 12,343,620 km (0.093 R)
• M50: 12,535,105 km (0.072 R)
• M51: 12,755,014 km (0.117 R)
• M52: 13,115,096 km (0.06 R)
• M53: 13,366,420 km (0.107 R)
• M54: 13,450,494 km (0.088 R)
• M55: 14,244,111 km (0.103 R)
• M56: 15,698,950 km (0.092 R)
• M57: 16,294,200 km (0.095 R)
• M58: 16,444,097 km (0.09 R)
• M59: 16,987,736 km (0.061 R)
• M60: 17,384,021 km (0.106 R)
• M61: 18,154,898 km (0.041 R)
• M62: 18,372,713 km (0.099 R)
• M63: 19,062,808 km (0.058 R)
• M64: 19,474,800 km (0.09 R)
• M65: 19,729,715 km (0.113 R)
• M66: 19,921,649 km (0.114 R)
• M67: 20,436,416 km (0.079 R)
• M68: 20,695,519 km (0.086 R)
• M69: 21,249,630 km (0.106 R)
• M70: 21,643,670 km (0.083 R)
• M71: 21,874,799 km (0.092 R)
• M72: 22,073,465 km (0.086 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 139

Radius: 8.8

Gravity: 1.79 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 6.44 AU - 9.08 AU

Year: 8323 Days

Day: 13.1 Hours

Environment

Temp: -166 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 58,831,078 km

• M1: 735,274 km (0.106 R)
• M2: 790,625 km (0.101 R)
• M3: 870,660 km (0.043 R)
• M4: 1,536,520 km (0.071 R)
• M5: 1,712,297 km (0.086 R)
• M6: 1,787,545 km (0.07 R)
• M7: 2,757,538 km (0.044 R)
• M8: 3,118,368 km (0.068 R)
• M9: 3,248,368 km (0.103 R)
• M10: 3,304,467 km (0.059 R)
• M11: 3,380,014 km (0.068 R)
• M12: 4,044,678 km (0.074 R)
• M13: 4,412,838 km (0.087 R)
• M14: 4,496,164 km (0.115 R)
• M15: 4,579,939 km (0.055 R)
• M16: 4,813,162 km (0.093 R)
• M17: 5,050,275 km (0.101 R)
• M18: 5,115,649 km (0.057 R)
• M19: 5,225,154 km (0.079 R)
• M20: 5,291,277 km (0.114 R)
• M21: 5,491,289 km (0.083 R)
• M22: 5,853,017 km (0.107 R)
• M23: 6,719,039 km (0.106 R)
• M24: 7,081,365 km (0.07 R)
• M25: 7,326,556 km (0.08 R)
• M26: 7,674,670 km (0.053 R)
• M27: 7,850,597 km (0.061 R)
• M28: 8,181,059 km (0.108 R)
• M29: 9,737,475 km (0.12 R)
• M30: 10,563,255 km (0.075 R)
• M31: 10,984,523 km (0.083 R)
• M32: 12,251,916 km (0.118 R)
• M33: 12,340,029 km (0.082 R)
• M34: 12,605,565 km (0.086 R)
• M35: 12,664,806 km (0.045 R)
• M36: 12,873,046 km (0.102 R)
• M37: 14,022,856 km (0.054 R)
• M38: 14,859,706 km (0.064 R)
• M39: 16,484,189 km (0.103 R)
• M40: 16,744,190 km (0.088 R)
• M41: 17,136,586 km (0.045 R)
• M42: 17,300,994 km (0.119 R)
• M43: 17,930,502 km (0.106 R)
• M44: 18,533,830 km (0.108 R)
• M45: 19,177,849 km (0.065 R)
• M46: 19,382,798 km (0.084 R)
• M47: 19,725,826 km (0.103 R)
• M48: 21,118,432 km (0.12 R)
• M49: 21,436,178 km (0.094 R)
• M50: 22,975,690 km (0.115 R)
• M51: 23,120,800 km (0.097 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 614.8

Radius: 5.4

Gravity: 21.08 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 14.75 AU - 17.27 AU

Year: 24664 Days

Day: 19.1 Hours

Environment

Temp: -194 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 58,831,078 km

• M1: 323,730 km (0.111 R)
• M2: 619,335 km (0.112 R)
• M3: 1,154,896 km (0.027 R)
• M4: 2,011,343 km (0.117 R)
• M5: 2,157,052 km (0.061 R)
• M6: 2,231,252 km (0.075 R)
• M7: 2,936,606 km (0.103 R)
• M8: 3,060,324 km (0.093 R)
• M9: 3,143,949 km (0.063 R)
• M10: 3,313,294 km (0.11 R)
• M11: 3,572,846 km (0.058 R)
• M12: 3,794,251 km (0.069 R)
• M13: 4,390,548 km (0.064 R)
• M14: 4,627,661 km (0.089 R)
• M15: 5,263,451 km (0.04 R)
• M16: 5,414,097 km (0.102 R)
• M17: 5,464,511 km (0.118 R)
• M18: 6,941,640 km (0.102 R)
• M19: 7,217,798 km (0.05 R)
• M20: 7,952,324 km (0.092 R)
• M21: 8,241,048 km (0.093 R)
• M22: 9,248,589 km (0.083 R)
• M23: 10,545,752 km (0.051 R)
• M24: 10,990,806 km (0.118 R)
• M25: 11,183,338 km (0.036 R)
• M26: 11,377,068 km (0.069 R)
• M27: 11,767,817 km (0.094 R)
• M28: 12,030,661 km (0.107 R)
• M29: 12,696,521 km (0.117 R)
• M30: 13,648,562 km (0.107 R)
• M31: 16,054,544 km (0.055 R)
• M32: 16,127,249 km (0.097 R)
• M33: 16,346,111 km (0.095 R)
• M34: 16,639,322 km (0.111 R)
• M35: 18,970,805 km (0.112 R)
• M36: 19,978,496 km (0.118 R)
• M37: 20,213,515 km (0.051 R)
• M38: 20,292,054 km (0.086 R)
• M39: 22,613,663 km (0.108 R)
• M40: 22,858,555 km (0.09 R)
• M41: 23,681,343 km (0.118 R)
• M42: 24,179,504 km (0.074 R)
• M43: 25,355,642 km (0.087 R)
• M44: 25,865,322 km (0.091 R)
• M45: 25,950,743 km (0.102 R)
• M46: 26,036,013 km (0.108 R)
• M47: 26,292,723 km (0.05 R)
• M48: 28,113,030 km (0.09 R)
• M49: 28,200,695 km (0.114 R)
• M50: 29,794,510 km (0.108 R)
• M51: 30,782,903 km (0.117 R)
• M52: 31,599,558 km (0.08 R)
• M53: 35,598,459 km (0.114 R)
• M54: 36,934,368 km (0.081 R)
• M55: 37,318,984 km (0.091 R)
• M56: 37,608,456 km (0.105 R)
• M57: 38,092,405 km (0.119 R)
• M58: 39,458,533 km (0.087 R)
• M59: 39,556,669 km (0.12 R)
• M60: 40,543,117 km (0.109 R)
• M61: 41,138,816 km (0.038 R)
• M62: 42,238,510 km (0.057 R)
• M63: 43,347,778 km (0.092 R)
• M64: 44,671,121 km (0.105 R)
• M65: 45,080,870 km (0.116 R)
• M66: 46,214,373 km (0.026 R)
• M67: 47,044,641 km (0.068 R)
• M68: 51,268,985 km (0.064 R)
• M69: 51,376,098 km (0.1 R)
• M70: 52,559,716 km (0.07 R)
• M71: 58,051,753 km (0.028 R)
• M72: 58,610,800 km (0.112 R)
• M73: 60,185,916 km (0.117 R)
• M74: 60,412,108 km (0.113 R)
• M75: 60,525,354 km (0.056 R)
• M76: 62,574,695 km (0.102 R)
• M77: 63,262,845 km (0.105 R)
• M78: 63,838,199 km (0.054 R)
• M79: 67,914,142 km (0.069 R)
• M80: 69,094,021 km (0.1 R)
• M81: 69,923,990 km (0.086 R)
• M82: 70,399,711 km (0.054 R)
• M83: 70,518,940 km (0.094 R)
• M84: 70,638,020 km (0.099 R)
• M85: 70,996,008 km (0.106 R)
• M86: 71,234,916 km (0.1 R)
• M87: 71,474,123 km (0.061 R)
• M88: 72,674,197 km (0.103 R)
• M89: 73,881,003 km (0.089 R)
• M90: 76,559,104 km (0.107 R)
• M91: 76,681,625 km (0.086 R)
• M92: 77,909,973 km (0.078 R)
• M93: 78,526,615 km (0.061 R)
• M94: 79,268,770 km (0.108 R)
• M95: 81,384,084 km (0.094 R)
• M96: 82,762,628 km (0.087 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 151.5

Radius: 6.8

Gravity: 3.28 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 15.63 AU - 19.97 AU

Year: 28913 Days

Day: 16.4 Hours

Environment

Temp: -202 °C

Axial Tilt: 7.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 58,831,078 km

• M1: 89,759 km (0.054 R)
• M2: 405,261 km (0.047 R)
• M3: 683,213 km (0.066 R)
• M4: 781,200 km (0.073 R)
• M5: 842,386 km (0.063 R)
• M6: 1,103,434 km (0.101 R)
• M7: 1,149,360 km (0.064 R)
• M8: 1,750,744 km (0.116 R)
• M9: 1,914,554 km (0.081 R)
• M10: 2,054,876 km (0.071 R)
• M11: 2,774,891 km (0.114 R)
• M12: 2,838,171 km (0.107 R)
• M13: 3,634,779 km (0.092 R)
• M14: 3,986,185 km (0.084 R)
• M15: 4,057,842 km (0.096 R)
• M16: 4,496,314 km (0.11 R)
• M17: 4,721,309 km (0.086 R)
• M18: 5,260,460 km (0.094 R)
• M19: 5,378,492 km (0.103 R)
• M20: 5,537,216 km (0.083 R)
• M21: 5,981,970 km (0.03 R)
• M22: 6,312,581 km (0.119 R)
• M23: 6,564,504 km (0.06 R)
• M24: 6,862,653 km (0.057 R)
• M25: 7,208,673 km (0.093 R)
• M26: 7,339,870 km (0.027 R)
• M27: 7,427,833 km (0.051 R)
• M28: 7,516,246 km (0.043 R)
• M29: 8,326,468 km (0.096 R)
• M30: 8,418,171 km (0.111 R)
• M31: 9,259,061 km (0.116 R)
• M32: 9,401,777 km (0.074 R)
• M33: 9,737,625 km (0.091 R)
• M34: 9,834,265 km (0.07 R)
• M35: 10,520,021 km (0.066 R)
• M36: 10,818,619 km (0.092 R)
• M37: 12,040,833 km (0.113 R)
• M38: 12,615,588 km (0.096 R)
• M39: 12,773,863 km (0.08 R)
• M40: 13,306,132 km (0.089 R)
• M41: 14,009,093 km (0.101 R)
• M42: 14,282,707 km (0.115 R)
• M43: 17,347,519 km (0.069 R)
• M44: 17,818,303 km (0.095 R)
• M45: 18,352,966 km (0.103 R)
• M46: 19,074,028 km (0.065 R)
• M47: 19,927,035 km (0.117 R)
• M48: 19,988,370 km (0.053 R)
• M49: 22,751,592 km (0.118 R)
• M50: 23,202,181 km (0.106 R)
• M51: 23,525,761 km (0.037 R)
• M52: 25,365,516 km (0.054 R)
• M53: 25,832,710 km (0.093 R)
• M54: 26,033,769 km (0.08 R)
• M55: 26,911,011 km (0.098 R)
• M56: 27,251,047 km (0.11 R)
• M57: 27,797,977 km (0.081 R)
• M58: 28,141,753 km (0.03 R)
• M59: 28,348,647 km (0.048 R)
• M60: 29,181,309 km (0.041 R)
• M61: 29,600,631 km (0.12 R)
• M62: 30,799,509 km (0.085 R)
• M63: 31,798,673 km (0.115 R)
• M64: 32,736,053 km (0.065 R)
• M65: 32,953,569 km (0.093 R)
• M66: 33,026,273 km (0.118 R)
• M67: 33,244,387 km (0.101 R)
• M68: 34,269,282 km (0.098 R)
• M69: 34,416,486 km (0.051 R)
• M70: 34,711,643 km (0.051 R)
• M71: 35,229,999 km (0.092 R)
• M72: 35,751,049 km (0.117 R)
• M73: 37,178,212 km (0.104 R)
• M74: 37,632,691 km (0.071 R)
• M75: 39,469,005 km (0.075 R)
• M76: 40,242,874 km (0.091 R)
• M77: 40,943,441 km (0.104 R)
• M78: 41,334,490 km (0.117 R)
• M79: 41,648,197 km (0.117 R)
• M80: 43,069,526 km (0.089 R)
• M81: 44,266,010 km (0.12 R)
• M82: 47,345,931 km (0.092 R)
• M83: 48,911,622 km (0.119 R)
• M84: 49,160,403 km (0.11 R)
• M85: 51,249,687 km (0.111 R)
• M86: 51,586,731 km (0.082 R)
• M87: 52,602,052 km (0.093 R)
• M88: 54,137,375 km (0.115 R)
• M89: 55,860,593 km (0.088 R)
• M90: 56,816,075 km (0.099 R)
• M91: 58,039,785 km (0.077 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 440 - 12,394 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit