🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.81

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 0.86 AU - 1 AU

Year: 331 Days

Day: 20.8 Hours

Environment

Temp: 22 °C

Axial Tilt: 24.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.71

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 1.15 AU - 1.29 AU

Year: 497 Days

Day: 25.5 Hours

Environment

Temp: 4 °C

Axial Tilt: 33.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 77,753,189 km

• M1: 274,811 km (0.065 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.4

Radius: 1.14

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 3.15 AU - 3.19 AU

Year: 2082 Days

Day: 20.1 Hours

Environment

Temp: -111 °C

Axial Tilt: 36.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.93

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 3.95 AU - 4.31 AU

Year: 3097 Days

Day: 23.2 Hours

Environment

Temp: -139 °C

Axial Tilt: 29.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 200.5

Radius: 13.9

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 4.16 AU - 5.34 AU

Year: 3820 Days

Day: 13.6 Hours

Environment

Temp: -133 °C

Axial Tilt: 16.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 77,753,189 km

• M1: 219,759 km (0.06 R)
• M2: 416,630 km (0.097 R)
• M3: 506,688 km (0.06 R)
• M4: 620,532 km (0.113 R)
• M5: 761,304 km (0.119 R)
• M6: 1,069,475 km (0.101 R)
• M7: 1,234,033 km (0.086 R)
• M8: 1,386,772 km (0.118 R)
• M9: 1,589,627 km (0.091 R)
• M10: 1,883,886 km (0.108 R)
• M11: 2,208,364 km (0.112 R)
• M12: 2,371,126 km (0.069 R)
• M13: 2,603,302 km (0.12 R)
• M14: 2,735,547 km (0.056 R)
• M15: 2,870,185 km (0.081 R)
• M16: 3,244,927 km (0.104 R)
• M17: 3,373,432 km (0.103 R)
• M18: 3,829,257 km (0.117 R)
• M19: 3,995,759 km (0.118 R)
• M20: 4,258,004 km (0.075 R)
• M21: 4,446,498 km (0.056 R)
• M22: 4,718,317 km (0.106 R)
• M23: 4,880,930 km (0.095 R)
• M24: 4,979,365 km (0.103 R)
• M25: 5,111,610 km (0.107 R)
• M26: 5,447,457 km (0.084 R)
• M27: 6,035,227 km (0.051 R)
• M28: 6,789,200 km (0.101 R)
• M29: 7,308,454 km (0.059 R)
• M30: 7,782,979 km (0.115 R)
• M31: 7,975,661 km (0.066 R)
• M32: 8,228,481 km (0.088 R)
• M33: 8,483,994 km (0.03 R)
• M34: 8,622,672 km (0.111 R)
• M35: 9,245,896 km (0.073 R)
• M36: 9,470,592 km (0.077 R)
• M37: 9,697,084 km (0.101 R)
• M38: 10,050,733 km (0.073 R)
• M39: 10,176,545 km (0.049 R)
• M40: 10,472,300 km (0.112 R)
• M41: 10,964,178 km (0.097 R)
• M42: 11,289,104 km (0.082 R)
• M43: 11,441,844 km (0.05 R)
• M44: 11,551,349 km (0.112 R)
• M45: 11,926,391 km (0.088 R)
• M46: 12,148,843 km (0.094 R)
• M47: 12,417,521 km (0.069 R)
• M48: 12,801,688 km (0.096 R)
• M49: 12,892,644 km (0.104 R)
• M50: 13,029,526 km (0.109 R)
• M51: 13,166,857 km (0.099 R)
• M52: 13,651,404 km (0.032 R)
• M53: 13,767,642 km (0.106 R)
• M54: 14,071,325 km (0.094 R)
• M55: 14,330,130 km (0.066 R)
• M56: 14,590,430 km (0.116 R)
• M57: 14,756,932 km (0.101 R)
• M58: 15,091,882 km (0.093 R)
• M59: 15,477,695 km (0.085 R)
• M60: 15,818,030 km (0.095 R)
• M61: 16,013,554 km (0.107 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 126.3

Radius: 9.4

Gravity: 1.43 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 7.79 AU - 10.03 AU

Year: 9813 Days

Day: 10.1 Hours

Environment

Temp: -172 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 77,753,189 km

• M1: 126,410 km (0.069 R)
• M2: 210,484 km (0.111 R)
• M3: 292,464 km (0.07 R)
• M4: 398,978 km (0.073 R)
• M5: 793,318 km (0.048 R)
• M6: 939,774 km (0.072 R)
• M7: 1,068,877 km (0.099 R)
• M8: 1,135,747 km (0.111 R)
• M9: 1,462,170 km (0.119 R)
• M10: 2,233,945 km (0.118 R)
• M11: 2,462,231 km (0.116 R)
• M12: 2,790,898 km (0.047 R)
• M13: 2,922,544 km (0.042 R)
• M14: 3,075,583 km (0.066 R)
• M15: 3,389,589 km (0.094 R)
• M16: 3,449,727 km (0.071 R)
• M17: 3,632,087 km (0.101 R)
• M18: 3,964,044 km (0.109 R)
• M19: 4,634,991 km (0.03 R)
• M20: 4,791,470 km (0.098 R)
• M21: 5,109,665 km (0.087 R)
• M22: 5,364,430 km (0.105 R)
• M23: 5,862,441 km (0.066 R)
• M24: 6,251,994 km (0.114 R)
• M25: 6,425,079 km (0.059 R)
• M26: 6,574,677 km (0.116 R)
• M27: 6,953,608 km (0.092 R)
• M28: 7,417,960 km (0.111 R)
• M29: 7,574,888 km (0.118 R)
• M30: 8,295,052 km (0.12 R)
• M31: 8,898,081 km (0.102 R)
• M32: 8,981,407 km (0.096 R)
• M33: 9,345,529 km (0.103 R)
• M34: 9,628,867 km (0.113 R)
• M35: 9,972,643 km (0.107 R)
• M36: 10,088,132 km (0.108 R)
• M37: 10,320,458 km (0.104 R)
• M38: 10,437,294 km (0.114 R)
• M39: 11,690,475 km (0.041 R)
• M40: 11,995,804 km (0.072 R)
• M41: 12,057,140 km (0.092 R)
• M42: 12,614,392 km (0.105 R)
• M43: 12,959,065 km (0.064 R)
• M44: 13,657,687 km (0.064 R)
• M45: 15,157,855 km (0.043 R)
• M46: 15,390,629 km (0.103 R)
• M47: 15,758,939 km (0.062 R)
• M48: 15,859,917 km (0.066 R)
• M49: 16,130,241 km (0.027 R)
• M50: 16,470,127 km (0.088 R)
• M51: 16,606,860 km (0.099 R)
• M52: 16,846,964 km (0.105 R)
• M53: 16,950,187 km (0.028 R)
• M54: 17,122,673 km (0.091 R)
• M55: 17,191,787 km (0.101 R)
• M56: 17,574,010 km (0.078 R)
• M57: 18,737,133 km (0.062 R)
• M58: 19,490,209 km (0.038 R)
• M59: 19,961,442 km (0.028 R)
• M60: 20,509,868 km (0.057 R)
• M61: 20,693,724 km (0.11 R)
• M62: 20,878,178 km (0.104 R)
• M63: 21,026,130 km (0.11 R)
• M64: 21,285,832 km (0.101 R)
• M65: 21,434,682 km (0.026 R)
• M66: 22,562,500 km (0.081 R)
• M67: 23,019,073 km (0.054 R)
• M68: 23,210,110 km (0.09 R)
• M69: 23,286,704 km (0.093 R)
• M70: 23,979,791 km (0.11 R)
• M71: 24,406,743 km (0.106 R)
• M72: 24,562,624 km (0.081 R)
• M73: 25,386,459 km (0.046 R)
• M74: 25,583,929 km (0.118 R)
• M75: 26,099,742 km (0.113 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 43.7

Radius: 8.6

Gravity: 0.59 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 10.25 AU - 10.79 AU

Year: 12589 Days

Day: 13.5 Hours

Environment

Temp: -185 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 77,753,189 km

• M1: 108,907 km (0.115 R)
• M2: 200,162 km (0.05 R)
• M3: 265,087 km (0.064 R)
• M4: 509,680 km (0.116 R)
• M5: 572,511 km (0.103 R)
• M6: 1,172,698 km (0.111 R)
• M7: 1,283,550 km (0.082 R)
• M8: 1,423,873 km (0.077 R)
• M9: 1,961,976 km (0.113 R)
• M10: 2,337,916 km (0.04 R)
• M11: 2,590,287 km (0.097 R)
• M12: 2,736,295 km (0.082 R)
• M13: 3,036,238 km (0.095 R)
• M14: 3,190,175 km (0.113 R)
• M15: 3,346,804 km (0.118 R)
• M16: 3,470,371 km (0.077 R)
• M17: 3,631,638 km (0.061 R)
• M18: 3,758,647 km (0.057 R)
• M19: 4,571,262 km (0.112 R)
• M20: 4,847,420 km (0.037 R)
• M21: 5,047,881 km (0.063 R)
• M22: 5,333,314 km (0.038 R)
• M23: 5,962,672 km (0.084 R)
• M24: 6,770,800 km (0.071 R)
• M25: 6,950,167 km (0.114 R)
• M26: 7,062,964 km (0.034 R)
• M27: 7,244,875 km (0.096 R)
• M28: 7,706,235 km (0.029 R)
• M29: 7,776,397 km (0.115 R)
• M30: 7,893,532 km (0.091 R)
• M31: 8,224,891 km (0.085 R)
• M32: 8,633,293 km (0.064 R)
• M33: 8,803,386 km (0.05 R)
• M34: 9,519,960 km (0.12 R)
• M35: 10,025,152 km (0.11 R)
• M36: 12,486,186 km (0.118 R)
• M37: 13,178,226 km (0.068 R)
• M38: 13,318,100 km (0.085 R)
• M39: 13,402,324 km (0.082 R)
• M40: 13,514,821 km (0.073 R)
• M41: 13,571,220 km (0.097 R)
• M42: 13,797,561 km (0.082 R)
• M43: 14,483,916 km (0.089 R)
• M44: 14,570,384 km (0.113 R)
• M45: 14,947,520 km (0.068 R)
• M46: 15,357,418 km (0.06 R)
• M47: 15,741,137 km (0.093 R)
• M48: 15,800,527 km (0.051 R)
• M49: 16,548,516 km (0.065 R)
• M50: 16,699,461 km (0.088 R)
• M51: 16,881,222 km (0.111 R)
• M52: 17,094,100 km (0.056 R)
• M53: 17,861,836 km (0.034 R)
• M54: 18,265,451 km (0.113 R)
• M55: 19,781,626 km (0.084 R)
• M56: 19,974,009 km (0.091 R)
• M57: 20,199,303 km (0.092 R)
• M58: 20,328,406 km (0.09 R)
• M59: 20,619,823 km (0.071 R)
• M60: 20,945,198 km (0.047 R)
• M61: 21,173,933 km (0.12 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 973.1

Radius: 3.4

Gravity: 84.18 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 12.33 AU - 13.71 AU

Year: 17334 Days

Day: 22.4 Hours

Environment

Temp: -189 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 77,753,189 km

• M1: 49,218 km (0.044 R)
• M2: 157,527 km (0.105 R)
• M3: 229,932 km (0.116 R)
• M4: 426,055 km (0.069 R)
• M5: 595,400 km (0.113 R)
• M6: 1,155,943 km (0.043 R)
• M7: 2,499,780 km (0.099 R)
• M8: 2,877,365 km (0.055 R)
• M9: 3,152,326 km (0.099 R)
• M10: 3,232,361 km (0.084 R)
• M11: 3,394,525 km (0.104 R)
• M12: 3,896,875 km (0.083 R)
• M13: 5,062,542 km (0.084 R)
• M14: 5,203,463 km (0.104 R)
• M15: 5,250,736 km (0.116 R)
• M16: 6,631,225 km (0.09 R)
• M17: 6,837,221 km (0.08 R)
• M18: 6,992,952 km (0.045 R)
• M19: 7,097,521 km (0.094 R)
• M20: 7,308,006 km (0.092 R)
• M21: 7,520,734 km (0.098 R)
• M22: 7,681,551 km (0.064 R)
• M23: 9,408,509 km (0.053 R)
• M24: 10,643,440 km (0.116 R)
• M25: 10,944,879 km (0.104 R)
• M26: 12,939,318 km (0.049 R)
• M27: 13,003,496 km (0.096 R)
• M28: 13,585,282 km (0.066 R)
• M29: 16,757,953 km (0.11 R)
• M30: 17,249,233 km (0.102 R)
• M31: 17,959,224 km (0.088 R)
• M32: 19,701,740 km (0.061 R)
• M33: 19,849,393 km (0.106 R)
• M34: 19,997,346 km (0.066 R)
• M35: 20,145,747 km (0.117 R)
• M36: 20,518,246 km (0.11 R)
• M37: 21,119,031 km (0.07 R)
• M38: 21,345,821 km (0.069 R)
• M39: 21,497,364 km (0.109 R)
• M40: 22,107,424 km (0.049 R)
• M41: 23,892,874 km (0.097 R)
• M42: 24,604,063 km (0.055 R)
• M43: 25,643,469 km (0.102 R)
• M44: 25,723,952 km (0.034 R)
• M45: 25,966,151 km (0.051 R)
• M46: 27,930,371 km (0.066 R)
• M47: 28,846,509 km (0.101 R)
• M48: 28,930,283 km (0.06 R)
• M49: 29,182,057 km (0.068 R)
• M50: 29,266,280 km (0.095 R)
• M51: 30,879,244 km (0.051 R)
• M52: 32,695,512 km (0.077 R)
• M53: 34,013,918 km (0.077 R)
• M54: 34,279,604 km (0.037 R)
• M55: 35,170,459 km (0.089 R)
• M56: 35,798,471 km (0.105 R)
• M57: 36,068,795 km (0.049 R)
• M58: 37,704,797 km (0.064 R)
• M59: 38,071,611 km (0.081 R)
• M60: 38,439,771 km (0.116 R)
• M61: 39,550,835 km (0.078 R)
• M62: 39,643,885 km (0.049 R)
• M63: 39,923,483 km (0.119 R)
• M64: 40,672,519 km (0.036 R)
• M65: 40,766,467 km (0.068 R)
• M66: 45,067,855 km (0.057 R)
• M67: 46,435,179 km (0.082 R)
• M68: 47,519,016 km (0.067 R)
• M69: 49,010,357 km (0.102 R)
• M70: 50,013,111 km (0.065 R)
• M71: 51,428,307 km (0.11 R)
• M72: 52,754,044 km (0.083 R)
• M73: 55,231,235 km (0.119 R)
• M74: 56,169,812 km (0.112 R)
• M75: 58,804,679 km (0.098 R)
• M76: 59,336,350 km (0.094 R)
• M77: 60,190,554 km (0.093 R)
• M78: 60,833,825 km (0.089 R)
• M79: 62,127,248 km (0.094 R)
• M80: 62,560,483 km (0.111 R)
• M81: 63,211,982 km (0.101 R)
• M82: 63,538,704 km (0.054 R)
• M83: 63,647,760 km (0.113 R)
• M84: 64,084,287 km (0.099 R)
• M85: 64,193,643 km (0.11 R)
• M86: 65,840,865 km (0.104 R)
• M87: 66,946,693 km (0.108 R)
• M88: 67,279,698 km (0.078 R)
• M89: 67,502,000 km (0.118 R)
• M90: 67,947,203 km (0.051 R)
• M91: 68,505,203 km (0.061 R)
• M92: 71,431,038 km (0.118 R)
• M93: 72,567,234 km (0.114 R)
• M94: 72,909,215 km (0.099 R)
• M95: 73,137,501 km (0.077 R)
• M96: 74,972,469 km (0.096 R)
• M97: 76,242,704 km (0.083 R)
• M98: 76,822,546 km (0.103 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 237 - 19,712 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit