🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.81

Radius: 1.87

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 0.59 AU - 0.97 AU

Year: 258 Days

Day: 40.3 Hours

Environment

Temp: 137 °C

Axial Tilt: 10.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.32

Radius: 0.63

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.88 AU - 1.36 AU

Year: 444 Days

Day: 47.3 Hours

Environment

Temp: 17 °C

Axial Tilt: 4.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.99 AU - 1.52 AU

Year: 524 Days

Day: 15.3 Hours

Environment

Temp: -8 °C

Axial Tilt: 12.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 3.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.31

Radius: 0.63

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 2.88 AU - 3.96 AU

Year: 2370 Days

Day: 20.1 Hours

Environment

Temp: -115 °C

Axial Tilt: 20.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 2.62 AU - 4.24 AU

Year: 2381 Days

Day: 39.9 Hours

Environment

Temp: -117 °C

Axial Tilt: 37.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,961,415 km

• M1: 2,247,708 km (0.096 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.37

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 3.31 AU - 3.93 AU

Year: 2581 Days

Day: 39.5 Hours

Environment

Temp: -128 °C

Axial Tilt: 44.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 46,961,415 km

• M1: 68,366 km (0.054 R)
• M2: 713,582 km (0.06 R)

Planet 7 - Terrestrial

Semi-Major Axis: 4.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.27

Radius: 1.1

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 3.98 AU - 4.48 AU

Year: 3260 Days

Day: 46.1 Hours

Environment

Temp: -143 °C

Axial Tilt: 16.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 7.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 908.2

Radius: 9

Gravity: 11.21 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 7.01 AU - 7.71 AU

Year: 7482 Days

Day: 8.5 Hours

Environment

Temp: -156 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 46,961,415 km

• M1: 115,789 km (0.044 R)
• M2: 191,485 km (0.091 R)
• M3: 383,270 km (0.092 R)
• M4: 539,001 km (0.096 R)
• M5: 610,509 km (0.083 R)
• M6: 829,221 km (0.09 R)
• M7: 1,261,260 km (0.115 R)
• M8: 1,691,204 km (0.088 R)
• M9: 1,778,120 km (0.079 R)
• M10: 2,211,655 km (0.106 R)
• M11: 2,283,013 km (0.083 R)
• M12: 2,626,789 km (0.085 R)
• M13: 3,013,200 km (0.056 R)
• M14: 3,119,415 km (0.093 R)
• M15: 3,640,614 km (0.091 R)
• M16: 3,782,283 km (0.092 R)
• M17: 4,397,280 km (0.109 R)
• M18: 4,949,296 km (0.091 R)
• M19: 5,043,393 km (0.097 R)
• M20: 5,393,602 km (0.114 R)
• M21: 5,718,977 km (0.047 R)
• M22: 6,218,933 km (0.072 R)
• M23: 6,628,981 km (0.116 R)
• M24: 7,224,979 km (0.075 R)
• M25: 8,058,389 km (0.081 R)
• M26: 8,845,872 km (0.086 R)
• M27: 10,858,412 km (0.108 R)
• M28: 12,275,403 km (0.11 R)
• M29: 12,574,299 km (0.117 R)
• M30: 12,875,739 km (0.078 R)
• M31: 13,092,357 km (0.064 R)
• M32: 13,310,321 km (0.056 R)
• M33: 13,441,668 km (0.1 R)
• M34: 13,617,445 km (0.106 R)
• M35: 13,705,559 km (0.078 R)
• M36: 14,417,794 km (0.103 R)
• M37: 14,597,760 km (0.111 R)
• M38: 14,869,131 km (0.071 R)
• M39: 14,959,937 km (0.048 R)
• M40: 15,462,586 km (0.084 R)
• M41: 15,785,567 km (0.11 R)
• M42: 17,241,903 km (0.12 R)
• M43: 17,385,068 km (0.098 R)
• M44: 19,480,934 km (0.059 R)
• M45: 19,829,497 km (0.117 R)
• M46: 20,533,056 km (0.111 R)
• M47: 21,040,641 km (0.099 R)
• M48: 21,398,479 km (0.082 R)
• M49: 21,912,947 km (0.116 R)
• M50: 23,006,806 km (0.106 R)
• M51: 23,639,904 km (0.085 R)
• M52: 23,799,076 km (0.085 R)
• M53: 25,736,518 km (0.09 R)
• M54: 25,900,179 km (0.096 R)
• M55: 26,228,695 km (0.115 R)
• M56: 26,724,014 km (0.096 R)
• M57: 27,000,620 km (0.12 R)
• M58: 28,397,565 km (0.046 R)
• M59: 29,246,833 km (0.117 R)
• M60: 29,360,826 km (0.077 R)
• M61: 29,760,552 km (0.115 R)
• M62: 29,874,994 km (0.057 R)
• M63: 30,334,708 km (0.075 R)
• M64: 30,681,027 km (0.063 R)
• M65: 31,961,884 km (0.117 R)
• M66: 32,726,928 km (0.089 R)
• M67: 33,557,645 km (0.093 R)
• M68: 34,756,372 km (0.079 R)
• M69: 34,816,660 km (0.087 R)
• M70: 36,335,528 km (0.057 R)
• M71: 36,396,713 km (0.034 R)
• M72: 36,887,693 km (0.094 R)
• M73: 37,814,003 km (0.082 R)
• M74: 38,560,497 km (0.07 R)
• M75: 39,123,583 km (0.079 R)
• M76: 39,878,753 km (0.108 R)
• M77: 40,068,144 km (0.112 R)
• M78: 40,321,413 km (0.069 R)
• M79: 40,448,123 km (0.077 R)
• M80: 41,084,063 km (0.09 R)
• M81: 41,403,155 km (0.117 R)
• M82: 42,752,678 km (0.115 R)
• M83: 42,881,930 km (0.109 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 308

Radius: 8.7

Gravity: 4.07 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 9.61 AU - 13.99 AU

Year: 15190 Days

Day: 5.2 Hours

Environment

Temp: -186 °C

Axial Tilt: 5.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 46,961,415 km

• M1: 116,088 km (0.068 R)
• M2: 481,107 km (0.095 R)
• M3: 585,825 km (0.086 R)
• M4: 855,700 km (0.044 R)
• M5: 1,043,595 km (0.103 R)
• M6: 1,102,686 km (0.119 R)
• M7: 1,307,934 km (0.095 R)
• M8: 2,325,349 km (0.087 R)
• M9: 2,509,654 km (0.073 R)
• M10: 3,120,013 km (0.097 R)
• M11: 3,353,236 km (0.116 R)
• M12: 3,867,404 km (0.104 R)
• M13: 4,213,274 km (0.072 R)
• M14: 4,341,480 km (0.103 R)
• M15: 4,569,168 km (0.109 R)
• M16: 4,734,174 km (0.099 R)
• M17: 5,036,212 km (0.086 R)
• M18: 5,379,091 km (0.114 R)
• M19: 5,518,366 km (0.079 R)
• M20: 5,872,016 km (0.04 R)
• M21: 5,979,427 km (0.076 R)
• M22: 6,638,256 km (0.112 R)
• M23: 6,712,905 km (0.083 R)
• M24: 7,014,195 km (0.088 R)
• M25: 7,128,339 km (0.044 R)
• M26: 7,281,527 km (0.078 R)
• M27: 7,786,868 km (0.047 R)
• M28: 7,984,188 km (0.098 R)
• M29: 8,183,303 km (0.099 R)
• M30: 8,913,490 km (0.113 R)
• M31: 8,995,918 km (0.106 R)
• M32: 9,161,523 km (0.109 R)
• M33: 9,537,762 km (0.056 R)
• M34: 9,833,966 km (0.084 R)
• M35: 10,305,648 km (0.092 R)
• M36: 11,093,131 km (0.036 R)
• M37: 11,181,842 km (0.08 R)
• M38: 11,539,082 km (0.064 R)
• M39: 11,674,019 km (0.063 R)
• M40: 12,586,866 km (0.066 R)
• M41: 14,094,663 km (0.067 R)
• M42: 15,016,634 km (0.097 R)
• M43: 15,262,573 km (0.057 R)
• M44: 15,609,042 km (0.103 R)
• M45: 16,008,169 km (0.074 R)
• M46: 16,208,929 km (0.098 R)
• M47: 16,511,865 km (0.066 R)
• M48: 16,969,634 km (0.077 R)
• M49: 17,949,650 km (0.1 R)
• M50: 18,947,917 km (0.082 R)
• M51: 19,641,452 km (0.066 R)
• M52: 21,053,058 km (0.115 R)
• M53: 21,383,520 km (0.103 R)
• M54: 22,666,022 km (0.092 R)
• M55: 23,004,712 km (0.089 R)
• M56: 23,801,320 km (0.097 R)
• M57: 24,896,975 km (0.053 R)
• M58: 25,949,995 km (0.065 R)
• M59: 26,186,060 km (0.037 R)
• M60: 26,245,151 km (0.12 R)
• M61: 27,017,675 km (0.114 R)
• M62: 27,316,721 km (0.057 R)
• M63: 27,436,698 km (0.116 R)
• M64: 28,281,328 km (0.096 R)
• M65: 29,748,883 km (0.087 R)
• M66: 30,243,603 km (0.09 R)
• M67: 31,492,147 km (0.118 R)
• M68: 31,743,920 km (0.096 R)
• M69: 32,566,708 km (0.103 R)
• M70: 33,012,660 km (0.12 R)
• M71: 34,492,033 km (0.086 R)
• M72: 35,796,078 km (0.038 R)
• M73: 36,058,772 km (0.07 R)
• M74: 36,454,009 km (0.06 R)
• M75: 36,652,226 km (0.104 R)
• M76: 36,850,743 km (0.095 R)
• M77: 37,782,139 km (0.07 R)
• M78: 38,183,660 km (0.111 R)
• M79: 38,384,869 km (0.103 R)
• M80: 38,721,165 km (0.116 R)
• M81: 38,923,272 km (0.115 R)
• M82: 40,417,006 km (0.102 R)
• M83: 41,033,499 km (0.106 R)
• M84: 41,377,275 km (0.058 R)
• M85: 43,040,803 km (0.062 R)
• M86: 43,110,666 km (0.101 R)
• M87: 43,530,138 km (0.089 R)
• M88: 43,740,473 km (0.06 R)
• M89: 44,021,268 km (0.037 R)
• M90: 45,079,972 km (0.039 R)
• M91: 47,727,106 km (0.104 R)

Planet 10 - Ice Giant

Semi-Major Axis: 12.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 258.3

Radius: 6.5

Gravity: 6.11 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 9.46 AU - 14.76 AU

Year: 15792 Days

Day: 19.1 Hours

Environment

Temp: -184 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 46,961,415 km

• M1: 92,751 km (0.097 R)
• M2: 184,753 km (0.12 R)
• M3: 543,339 km (0.09 R)
• M4: 1,201,869 km (0.112 R)
• M5: 1,431,951 km (0.111 R)
• M6: 1,475,334 km (0.101 R)
• M7: 2,227,662 km (0.077 R)
• M8: 2,303,658 km (0.102 R)
• M9: 2,642,646 km (0.118 R)
• M10: 2,696,202 km (0.087 R)
• M11: 3,053,143 km (0.089 R)
• M12: 3,395,872 km (0.053 R)
• M13: 3,631,189 km (0.073 R)
• M14: 3,750,867 km (0.076 R)
• M15: 4,274,011 km (0.103 R)
• M16: 4,819,744 km (0.111 R)
• M17: 4,951,390 km (0.057 R)
• M18: 5,218,273 km (0.095 R)
• M19: 5,285,742 km (0.11 R)
• M20: 5,455,685 km (0.072 R)
• M21: 5,835,813 km (0.068 R)
• M22: 6,440,039 km (0.051 R)
• M23: 8,133,337 km (0.102 R)
• M24: 8,250,921 km (0.063 R)
• M25: 8,368,954 km (0.1 R)
• M26: 8,646,757 km (0.077 R)
• M27: 8,726,792 km (0.071 R)
• M28: 8,847,068 km (0.087 R)
• M29: 9,048,876 km (0.038 R)
• M30: 9,746,451 km (0.099 R)
• M31: 9,788,039 km (0.058 R)
• M32: 9,829,627 km (0.07 R)
• M33: 10,080,653 km (0.119 R)
• M34: 10,803,509 km (0.109 R)
• M35: 11,542,822 km (0.098 R)
• M36: 12,568,914 km (0.071 R)
• M37: 13,484,602 km (0.095 R)
• M38: 14,374,411 km (0.119 R)
• M39: 14,850,281 km (0.112 R)
• M40: 15,331,388 km (0.108 R)
• M41: 16,210,126 km (0.083 R)
• M42: 17,004,940 km (0.118 R)
• M43: 17,205,550 km (0.084 R)
• M44: 17,255,815 km (0.113 R)
• M45: 17,457,473 km (0.028 R)
• M46: 17,660,029 km (0.064 R)
• M47: 17,863,183 km (0.074 R)
• M48: 18,426,119 km (0.111 R)
• M49: 18,942,830 km (0.111 R)
• M50: 19,202,981 km (0.068 R)
• M51: 19,307,400 km (0.12 R)
• M52: 20,414,873 km (0.099 R)
• M53: 20,735,162 km (0.106 R)
• M54: 20,788,719 km (0.111 R)
• M55: 21,110,803 km (0.068 R)
• M56: 21,272,518 km (0.119 R)
• M57: 21,760,057 km (0.098 R)
• M58: 22,580,901 km (0.072 R)
• M59: 22,691,155 km (0.117 R)
• M60: 23,635,117 km (0.102 R)
• M61: 24,535,098 km (0.08 R)
• M62: 24,932,430 km (0.096 R)
• M63: 25,446,448 km (0.045 R)
• M64: 27,537,078 km (0.055 R)
• M65: 28,364,803 km (0.09 R)
• M66: 28,781,733 km (0.089 R)
• M67: 29,320,883 km (0.096 R)
• M68: 29,441,011 km (0.117 R)
• M69: 29,501,298 km (0.11 R)
• M70: 30,044,788 km (0.064 R)
• M71: 30,348,172 km (0.069 R)
• M72: 32,500,137 km (0.097 R)
• M73: 32,686,836 km (0.082 R)
• M74: 34,003,895 km (0.104 R)
• M75: 34,637,143 km (0.115 R)
• M76: 35,530,392 km (0.088 R)
• M77: 35,658,597 km (0.095 R)
• M78: 37,992,474 km (0.059 R)
• M79: 38,583,684 km (0.047 R)
• M80: 38,781,303 km (0.116 R)
• M81: 39,310,281 km (0.093 R)
• M82: 39,708,511 km (0.116 R)
• M83: 41,990,626 km (0.052 R)
• M84: 42,397,682 km (0.053 R)
• M85: 42,601,734 km (0.03 R)
• M86: 43,284,199 km (0.067 R)
• M87: 43,832,775 km (0.071 R)
• M88: 44,108,035 km (0.118 R)
• M89: 45,840,827 km (0.08 R)
• M90: 46,120,126 km (0.089 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 405 - 17,510 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit