🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.29

Radius: 0.61

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 0.88 AU - 1.1 AU

Year: 358 Days

Day: 41.3 Hours

Environment

Temp: 27 °C

Axial Tilt: 36.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 80,949,780 km

• M1: 266,733 km (0.077 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.53

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 1.32 AU - 1.9 AU

Year: 742 Days

Day: 28.6 Hours

Environment

Temp: -47 °C

Axial Tilt: 20.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.66

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 2.17 AU - 2.27 AU

Year: 1202 Days

Day: 29.7 Hours

Environment

Temp: -83 °C

Axial Tilt: 9.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 80,949,780 km

• M1: 140,622 km (0.043 R)
• M2: 1,759,869 km (0.115 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 809

Radius: 10.6

Gravity: 7.2 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 4.14 AU - 6.58 AU

Year: 4510 Days

Day: 12.3 Hours

Environment

Temp: -145 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 80,949,780 km

• M1: 139,276 km (0.061 R)
• M2: 293,810 km (0.043 R)
• M3: 716,873 km (0.104 R)
• M4: 815,757 km (0.082 R)
• M5: 1,820,905 km (0.119 R)
• M6: 2,303,508 km (0.029 R)
• M7: 2,530,747 km (0.12 R)
• M8: 2,608,089 km (0.116 R)
• M9: 2,805,110 km (0.098 R)
• M10: 3,130,485 km (0.117 R)
• M11: 3,276,792 km (0.104 R)
• M12: 3,576,137 km (0.11 R)
• M13: 3,663,353 km (0.027 R)
• M14: 3,884,608 km (0.071 R)
• M15: 4,064,724 km (0.06 R)
• M16: 4,550,618 km (0.099 R)
• M17: 4,740,607 km (0.116 R)
• M18: 4,836,649 km (0.081 R)
• M19: 5,079,596 km (0.074 R)
• M20: 5,177,882 km (0.077 R)
• M21: 5,351,415 km (0.117 R)
• M22: 5,426,364 km (0.037 R)
• M23: 5,501,761 km (0.113 R)
• M24: 5,755,479 km (0.083 R)
• M25: 6,012,937 km (0.092 R)
• M26: 6,143,237 km (0.07 R)
• M27: 6,619,706 km (0.082 R)
• M28: 6,727,267 km (0.1 R)
• M29: 7,218,396 km (0.083 R)
• M30: 7,301,423 km (0.111 R)
• M31: 7,692,921 km (0.108 R)
• M32: 8,034,004 km (0.089 R)
• M33: 8,908,254 km (0.11 R)
• M34: 9,146,563 km (0.12 R)
• M35: 10,182,529 km (0.118 R)
• M36: 10,968,067 km (0.114 R)
• M37: 11,127,389 km (0.117 R)
• M38: 11,351,935 km (0.101 R)
• M39: 11,805,516 km (0.07 R)
• M40: 12,463,597 km (0.091 R)
• M41: 12,563,379 km (0.037 R)
• M42: 13,099,986 km (0.105 R)
• M43: 13,405,166 km (0.068 R)
• M44: 13,644,074 km (0.067 R)
• M45: 13,712,590 km (0.081 R)
• M46: 14,369,324 km (0.083 R)
• M47: 14,824,700 km (0.055 R)
• M48: 14,930,466 km (0.063 R)
• M49: 15,178,200 km (0.114 R)
• M50: 16,327,860 km (0.05 R)
• M51: 17,060,740 km (0.027 R)
• M52: 17,245,493 km (0.091 R)
• M53: 17,505,494 km (0.115 R)
• M54: 17,617,393 km (0.091 R)
• M55: 17,729,292 km (0.119 R)
• M56: 18,596,212 km (0.105 R)
• M57: 18,748,503 km (0.073 R)
• M58: 19,092,428 km (0.091 R)
• M59: 20,371,191 km (0.056 R)
• M60: 20,567,463 km (0.109 R)
• M61: 20,803,678 km (0.103 R)
• M62: 20,961,654 km (0.077 R)
• M63: 21,080,434 km (0.105 R)
• M64: 22,239,967 km (0.106 R)
• M65: 22,482,466 km (0.098 R)
• M66: 22,563,548 km (0.073 R)
• M67: 23,010,995 km (0.05 R)
• M68: 23,174,356 km (0.064 R)
• M69: 23,379,155 km (0.111 R)
• M70: 23,461,284 km (0.099 R)
• M71: 24,080,021 km (0.043 R)
• M72: 24,453,866 km (0.099 R)
• M73: 24,662,406 km (0.083 R)
• M74: 24,955,468 km (0.089 R)
• M75: 25,587,070 km (0.106 R)
• M76: 25,841,087 km (0.046 R)
• M77: 26,096,152 km (0.116 R)
• M78: 27,124,338 km (0.092 R)
• M79: 27,513,292 km (0.088 R)
• M80: 28,340,569 km (0.068 R)
• M81: 28,428,233 km (0.091 R)
• M82: 28,515,897 km (0.11 R)
• M83: 29,308,766 km (0.096 R)
• M84: 29,752,324 km (0.068 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 105.6

Radius: 8.6

Gravity: 1.43 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 7.05 AU - 7.83 AU

Year: 7375 Days

Day: 8.7 Hours

Environment

Temp: -161 °C

Axial Tilt: 43.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 80,949,780 km

• M1: 114,293 km (0.082 R)
• M2: 368,908 km (0.076 R)
• M3: 878,887 km (0.065 R)
• M4: 1,085,333 km (0.103 R)
• M5: 1,223,860 km (0.089 R)
• M6: 1,442,871 km (0.118 R)
• M7: 1,531,433 km (0.069 R)
• M8: 1,714,392 km (0.116 R)
• M9: 1,835,715 km (0.095 R)
• M10: 2,144,485 km (0.102 R)
• M11: 2,319,964 km (0.116 R)
• M12: 2,424,383 km (0.12 R)
• M13: 2,810,645 km (0.108 R)
• M14: 3,003,028 km (0.111 R)
• M15: 3,100,715 km (0.119 R)
• M16: 3,553,997 km (0.101 R)
• M17: 4,245,139 km (0.111 R)
• M18: 4,653,242 km (0.092 R)
• M19: 4,766,787 km (0.05 R)
• M20: 4,862,080 km (0.106 R)
• M21: 4,957,973 km (0.091 R)
• M22: 5,367,871 km (0.108 R)
• M23: 5,647,170 km (0.068 R)
• M24: 5,849,576 km (0.116 R)
• M25: 6,219,980 km (0.12 R)
• M26: 6,303,306 km (0.041 R)
• M27: 6,387,081 km (0.117 R)
• M28: 6,471,155 km (0.056 R)
• M29: 6,768,406 km (0.103 R)
• M30: 8,760,751 km (0.09 R)
• M31: 9,184,412 km (0.078 R)
• M32: 9,638,890 km (0.095 R)
• M33: 10,396,005 km (0.07 R)
• M34: 10,694,153 km (0.106 R)
• M35: 11,045,708 km (0.116 R)
• M36: 11,222,832 km (0.093 R)
• M37: 11,605,653 km (0.05 R)
• M38: 11,785,919 km (0.113 R)
• M39: 12,462,999 km (0.12 R)
• M40: 12,541,986 km (0.037 R)
• M41: 12,832,954 km (0.051 R)
• M42: 12,992,575 km (0.073 R)
• M43: 13,179,572 km (0.086 R)
• M44: 14,958,889 km (0.082 R)
• M45: 15,295,634 km (0.094 R)
• M46: 16,609,403 km (0.072 R)
• M47: 17,338,393 km (0.061 R)
• M48: 17,455,977 km (0.055 R)
• M49: 18,077,855 km (0.08 R)
• M50: 18,767,352 km (0.113 R)
• M51: 19,802,121 km (0.08 R)
• M52: 20,048,359 km (0.079 R)
• M53: 20,357,428 km (0.043 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 566.3

Radius: 8

Gravity: 8.85 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 15.09 AU - 17.71 AU

Year: 24138 Days

Day: 15.5 Hours

Environment

Temp: -185 °C

Axial Tilt: 29.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 80,949,780 km

• M1: 192,832 km (0.113 R)
• M2: 328,218 km (0.054 R)
• M3: 400,025 km (0.107 R)
• M4: 540,796 km (0.08 R)
• M5: 770,728 km (0.061 R)
• M6: 1,003,353 km (0.078 R)
• M7: 1,170,903 km (0.069 R)
• M8: 1,726,958 km (0.102 R)
• M9: 1,928,915 km (0.096 R)
• M10: 2,355,568 km (0.114 R)
• M11: 2,850,288 km (0.049 R)
• M12: 4,109,902 km (0.075 R)
• M13: 5,081,092 km (0.105 R)
• M14: 5,322,543 km (0.036 R)
• M15: 6,069,186 km (0.113 R)
• M16: 6,325,297 km (0.109 R)
• M17: 6,532,939 km (0.095 R)
• M18: 6,637,508 km (0.097 R)
• M19: 7,222,735 km (0.117 R)
• M20: 8,442,406 km (0.09 R)
• M21: 8,959,566 km (0.112 R)
• M22: 9,192,640 km (0.105 R)
• M23: 9,784,299 km (0.062 R)
• M24: 10,633,267 km (0.088 R)
• M25: 11,004,270 km (0.05 R)
• M26: 11,316,630 km (0.119 R)
• M27: 11,886,448 km (0.104 R)
• M28: 12,271,513 km (0.084 R)
• M29: 12,335,990 km (0.093 R)
• M30: 12,922,264 km (0.061 R)
• M31: 14,734,941 km (0.114 R)
• M32: 16,269,816 km (0.057 R)
• M33: 16,697,217 km (0.068 R)
• M34: 17,635,943 km (0.094 R)
• M35: 18,001,561 km (0.068 R)
• M36: 18,075,013 km (0.068 R)
• M37: 19,038,423 km (0.036 R)
• M38: 19,639,657 km (0.101 R)
• M39: 20,476,508 km (0.096 R)
• M40: 21,169,894 km (0.06 R)
• M41: 21,325,027 km (0.085 R)
• M42: 22,184,915 km (0.113 R)
• M43: 22,421,280 km (0.101 R)
• M44: 24,100,067 km (0.065 R)
• M45: 28,684,345 km (0.114 R)
• M46: 29,028,120 km (0.092 R)
• M47: 29,719,562 km (0.088 R)
• M48: 30,416,538 km (0.108 R)
• M49: 30,591,568 km (0.086 R)
• M50: 30,942,674 km (0.091 R)
• M51: 32,987,677 km (0.056 R)
• M52: 37,769,274 km (0.086 R)
• M53: 38,051,714 km (0.089 R)
• M54: 38,240,357 km (0.07 R)
• M55: 38,998,071 km (0.115 R)
• M56: 39,093,215 km (0.117 R)
• M57: 39,378,797 km (0.033 R)
• M58: 39,665,127 km (0.099 R)
• M59: 40,240,032 km (0.111 R)
• M60: 40,528,457 km (0.073 R)
• M61: 41,204,190 km (0.108 R)
• M62: 43,450,253 km (0.115 R)
• M63: 45,335,635 km (0.118 R)
• M64: 46,238,009 km (0.051 R)
• M65: 46,338,688 km (0.076 R)
• M66: 46,842,983 km (0.095 R)
• M67: 47,653,504 km (0.091 R)
• M68: 47,856,808 km (0.074 R)
• M69: 48,162,436 km (0.096 R)
• M70: 48,980,587 km (0.103 R)
• M71: 50,009,671 km (0.09 R)
• M72: 51,045,785 km (0.12 R)
• M73: 51,775,374 km (0.118 R)
• M74: 52,928,624 km (0.096 R)
• M75: 53,244,725 km (0.053 R)
• M76: 54,621,474 km (0.086 R)
• M77: 54,834,202 km (0.116 R)
• M78: 56,654,509 km (0.083 R)
• M79: 58,276,898 km (0.099 R)
• M80: 61,678,155 km (0.058 R)
• M81: 63,458,669 km (0.088 R)
• M82: 64,130,812 km (0.073 R)
• M83: 64,243,010 km (0.062 R)
• M84: 64,467,706 km (0.084 R)
• M85: 65,708,022 km (0.032 R)
• M86: 66,047,759 km (0.104 R)
• M87: 66,274,400 km (0.11 R)
• M88: 68,097,848 km (0.098 R)
• M89: 70,515,948 km (0.095 R)
• M90: 75,554,255 km (0.093 R)
• M91: 77,936,900 km (0.119 R)
• M92: 79,017,147 km (0.107 R)
• M93: 79,498,852 km (0.085 R)
• M94: 80,344,229 km (0.119 R)
• M95: 80,465,104 km (0.114 R)
• M96: 80,828,478 km (0.044 R)

Kuiper Belt

Range: 30.2 - 60.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 415 - 19,231 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit