🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.17

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 2.25 AU - 3.53 AU

Year: 1719 Days

Day: 42.9 Hours

Environment

Temp: -80 °C

Axial Tilt: 24 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 9.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 81.3

Radius: 14.7

Gravity: 0.38 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 7.53 AU - 11.41 AU

Year: 10195 Days

Day: 14.6 Hours

Environment

Temp: -158 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 64,091,330 km

• M1: 431,889 km (0.047 R)
• M2: 566,228 km (0.119 R)
• M3: 669,151 km (0.095 R)
• M4: 769,681 km (0.059 R)
• M5: 1,241,812 km (0.066 R)
• M6: 1,396,646 km (0.038 R)
• M7: 1,784,254 km (0.065 R)
• M8: 1,886,728 km (0.03 R)
• M9: 2,190,562 km (0.106 R)
• M10: 2,494,096 km (0.053 R)
• M11: 2,760,679 km (0.064 R)
• M12: 3,124,950 km (0.115 R)
• M13: 3,467,978 km (0.111 R)
• M14: 3,578,979 km (0.1 R)
• M15: 4,132,192 km (0.098 R)
• M16: 4,230,329 km (0.044 R)
• M17: 5,191,196 km (0.118 R)
• M18: 5,817,412 km (0.08 R)
• M19: 6,128,277 km (0.055 R)
• M20: 8,032,658 km (0.087 R)
• M21: 8,404,259 km (0.109 R)
• M22: 8,908,553 km (0.06 R)
• M23: 9,370,960 km (0.083 R)
• M24: 9,657,440 km (0.114 R)
• M25: 10,669,171 km (0.112 R)
• M26: 11,105,398 km (0.095 R)
• M27: 11,353,282 km (0.073 R)
• M28: 11,826,609 km (0.088 R)
• M29: 11,995,206 km (0.056 R)
• M30: 12,648,949 km (0.095 R)
• M31: 12,908,052 km (0.099 R)
• M32: 13,023,691 km (0.11 R)
• M33: 13,197,823 km (0.063 R)
• M34: 13,577,952 km (0.08 R)
• M35: 15,902,254 km (0.093 R)
• M36: 17,348,865 km (0.101 R)
• M37: 17,894,149 km (0.079 R)
• M38: 18,314,968 km (0.107 R)
• M39: 20,030,706 km (0.111 R)
• M40: 22,594,664 km (0.096 R)
• M41: 22,769,245 km (0.042 R)
• M42: 23,260,524 km (0.083 R)
• M43: 23,542,815 km (0.115 R)

Asteroid Belt

Center: 9.9 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 10.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 316.8

Radius: 13.2

Gravity: 1.82 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 9.21 AU - 11.43 AU

Year: 11598 Days

Day: 9.9 Hours

Environment

Temp: -179 °C

Axial Tilt: 20.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 64,091,330 km

• M1: 188,045 km (0.076 R)
• M2: 288,125 km (0.109 R)
• M3: 454,179 km (0.113 R)
• M4: 951,592 km (0.057 R)
• M5: 1,121,086 km (0.115 R)
• M6: 1,282,951 km (0.111 R)
• M7: 1,530,985 km (0.094 R)
• M8: 1,650,962 km (0.053 R)
• M9: 1,900,791 km (0.106 R)
• M10: 1,986,959 km (0.108 R)
• M11: 2,321,909 km (0.072 R)
• M12: 2,461,184 km (0.099 R)
• M13: 3,539,486 km (0.119 R)
• M14: 4,030,316 km (0.113 R)
• M15: 4,718,466 km (0.108 R)
• M16: 4,836,649 km (0.092 R)
• M17: 5,016,017 km (0.072 R)
• M18: 5,319,850 km (0.099 R)
• M19: 5,505,052 km (0.041 R)
• M20: 6,627,934 km (0.071 R)
• M21: 6,727,416 km (0.075 R)
• M22: 7,645,648 km (0.092 R)
• M23: 9,299,452 km (0.076 R)
• M24: 10,014,081 km (0.119 R)
• M25: 10,435,798 km (0.081 R)
• M26: 10,707,318 km (0.104 R)
• M27: 11,059,920 km (0.09 R)
• M28: 12,221,697 km (0.107 R)
• M29: 13,972,441 km (0.09 R)
• M30: 14,186,067 km (0.118 R)
• M31: 14,443,824 km (0.119 R)
• M32: 14,616,610 km (0.087 R)
• M33: 14,833,526 km (0.066 R)
• M34: 15,623,104 km (0.036 R)
• M35: 16,157,168 km (0.094 R)
• M36: 16,652,038 km (0.083 R)
• M37: 17,518,509 km (0.067 R)
• M38: 17,795,116 km (0.083 R)
• M39: 19,342,705 km (0.076 R)
• M40: 20,592,296 km (0.102 R)
• M41: 20,689,386 km (0.096 R)
• M42: 21,374,095 km (0.112 R)
• M43: 21,521,748 km (0.065 R)
• M44: 21,620,483 km (0.106 R)
• M45: 22,016,618 km (0.118 R)
• M46: 22,215,583 km (0.109 R)
• M47: 22,565,193 km (0.095 R)
• M48: 22,967,013 km (0.056 R)
• M49: 23,219,235 km (0.044 R)
• M50: 23,421,791 km (0.06 R)
• M51: 23,675,808 km (0.064 R)
• M52: 24,340,471 km (0.091 R)
• M53: 24,804,225 km (0.102 R)
• M54: 24,959,507 km (0.102 R)
• M55: 25,063,178 km (0.106 R)
• M56: 25,323,030 km (0.059 R)
• M57: 26,476,729 km (0.112 R)
• M58: 27,060,160 km (0.075 R)
• M59: 28,618,372 km (0.097 R)
• M60: 28,835,588 km (0.114 R)
• M61: 29,654,936 km (0.102 R)
• M62: 30,040,000 km (0.067 R)
• M63: 30,150,254 km (0.1 R)
• M64: 30,260,657 km (0.069 R)
• M65: 30,703,766 km (0.073 R)
• M66: 30,814,917 km (0.079 R)
• M67: 31,093,319 km (0.041 R)
• M68: 31,372,618 km (0.11 R)
• M69: 32,158,905 km (0.093 R)
• M70: 32,724,385 km (0.108 R)
• M71: 33,636,184 km (0.096 R)
• M72: 34,383,275 km (0.09 R)
• M73: 34,614,255 km (0.064 R)
• M74: 35,659,794 km (0.115 R)
• M75: 35,776,630 km (0.088 R)
• M76: 36,657,013 km (0.095 R)
• M77: 37,129,294 km (0.119 R)
• M78: 38,139,828 km (0.12 R)
• M79: 39,099,199 km (0.032 R)
• M80: 39,219,775 km (0.075 R)
• M81: 39,702,826 km (0.104 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 179.8

Radius: 5

Gravity: 7.19 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 11.18 AU - 15.92 AU

Year: 17450 Days

Day: 24 Hours

Environment

Temp: -185 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 64,091,330 km

• M1: 143,764 km (0.081 R)
• M2: 500,405 km (0.071 R)
• M3: 666,608 km (0.067 R)
• M4: 731,384 km (0.116 R)
• M5: 815,308 km (0.119 R)
• M6: 1,261,559 km (0.093 R)
• M7: 3,568,208 km (0.061 R)
• M8: 3,625,504 km (0.097 R)
• M9: 4,993,876 km (0.112 R)
• M10: 5,350,368 km (0.108 R)
• M11: 5,448,953 km (0.119 R)
• M12: 5,714,938 km (0.115 R)
• M13: 6,714,252 km (0.119 R)
• M14: 6,820,616 km (0.036 R)
• M15: 8,482,947 km (0.111 R)
• M16: 8,675,031 km (0.097 R)
• M17: 9,978,627 km (0.06 R)
• M18: 10,019,018 km (0.074 R)
• M19: 10,303,703 km (0.104 R)
• M20: 10,756,386 km (0.116 R)
• M21: 10,922,589 km (0.111 R)
• M22: 11,006,065 km (0.09 R)
• M23: 13,071,114 km (0.101 R)
• M24: 14,147,321 km (0.075 R)
• M25: 14,420,786 km (0.103 R)
• M26: 14,834,424 km (0.083 R)
• M27: 16,288,216 km (0.051 R)
• M28: 17,493,526 km (0.075 R)
• M29: 18,478,179 km (0.101 R)
• M30: 19,784,917 km (0.1 R)
• M31: 20,193,020 km (0.105 R)
• M32: 20,346,657 km (0.108 R)
• M33: 21,747,790 km (0.065 R)
• M34: 22,645,677 km (0.052 R)
• M35: 23,179,592 km (0.097 R)
• M36: 23,663,690 km (0.083 R)
• M37: 24,587,008 km (0.077 R)
• M38: 25,190,785 km (0.048 R)
• M39: 25,301,039 km (0.042 R)
• M40: 26,580,849 km (0.084 R)
• M41: 26,974,590 km (0.106 R)
• M42: 27,710,911 km (0.119 R)
• M43: 28,511,110 km (0.087 R)
• M44: 29,261,044 km (0.107 R)
• M45: 31,075,218 km (0.048 R)
• M46: 31,134,458 km (0.094 R)
• M47: 34,934,244 km (0.103 R)
• M48: 36,544,516 km (0.066 R)
• M49: 37,547,420 km (0.098 R)
• M50: 37,925,903 km (0.107 R)
• M51: 37,989,033 km (0.069 R)
• M52: 38,115,593 km (0.106 R)
• M53: 38,432,291 km (0.075 R)
• M54: 39,324,194 km (0.075 R)
• M55: 40,998,344 km (0.086 R)
• M56: 42,302,089 km (0.071 R)
• M57: 42,893,150 km (0.055 R)
• M58: 43,817,964 km (0.066 R)

Planet 5 - Ice Giant

Semi-Major Axis: 20.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 151.5

Radius: 7.3

Gravity: 2.84 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 17.01 AU - 24.33 AU

Year: 32877 Days

Day: 16.3 Hours

Environment

Temp: -191 °C

Axial Tilt: 17.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 64,091,330 km

• M1: 314,006 km (0.092 R)
• M2: 893,847 km (0.083 R)
• M3: 1,007,990 km (0.044 R)
• M4: 1,593,666 km (0.034 R)
• M5: 1,847,683 km (0.109 R)
• M6: 1,964,818 km (0.08 R)
• M7: 3,090,692 km (0.046 R)
• M8: 3,479,347 km (0.1 R)
• M9: 4,419,420 km (0.065 R)
• M10: 4,537,303 km (0.115 R)
• M11: 4,816,303 km (0.1 R)
• M12: 5,100,988 km (0.031 R)
• M13: 7,288,857 km (0.112 R)
• M14: 7,474,957 km (0.087 R)
• M15: 8,090,851 km (0.1 R)
• M16: 8,871,004 km (0.105 R)
• M17: 8,970,188 km (0.119 R)
• M18: 10,345,291 km (0.065 R)
• M19: 10,449,860 km (0.103 R)
• M20: 10,607,087 km (0.114 R)
• M21: 11,083,856 km (0.096 R)
• M22: 11,244,374 km (0.113 R)
• M23: 11,784,871 km (0.08 R)
• M24: 12,333,896 km (0.033 R)
• M25: 12,444,598 km (0.094 R)
• M26: 12,667,200 km (0.062 R)
• M27: 12,723,149 km (0.106 R)
• M28: 13,003,645 km (0.059 R)
• M29: 14,494,837 km (0.088 R)
• M30: 15,082,757 km (0.106 R)
• M31: 15,439,248 km (0.041 R)
• M32: 15,678,455 km (0.112 R)
• M33: 15,858,571 km (0.119 R)
• M34: 15,979,147 km (0.099 R)
• M35: 16,892,741 km (0.026 R)
• M36: 17,698,176 km (0.075 R)
• M37: 18,136,947 km (0.081 R)
• M38: 18,897,652 km (0.11 R)
• M39: 19,539,576 km (0.09 R)
• M40: 19,668,679 km (0.102 R)
• M41: 21,241,551 km (0.075 R)
• M42: 21,374,394 km (0.117 R)
• M43: 21,908,758 km (0.1 R)
• M44: 21,975,778 km (0.097 R)
• M45: 22,990,500 km (0.11 R)
• M46: 23,469,213 km (0.115 R)
• M47: 24,228,123 km (0.077 R)
• M48: 24,366,950 km (0.062 R)
• M49: 24,645,501 km (0.092 R)
• M50: 25,770,028 km (0.118 R)
• M51: 25,911,698 km (0.076 R)
• M52: 26,409,858 km (0.109 R)
• M53: 26,839,354 km (0.105 R)
• M54: 26,983,118 km (0.051 R)
• M55: 27,271,243 km (0.073 R)
• M56: 28,068,899 km (0.091 R)
• M57: 28,507,071 km (0.05 R)
• M58: 29,021,389 km (0.115 R)
• M59: 30,957,933 km (0.119 R)
• M60: 31,941,838 km (0.12 R)
• M61: 32,322,864 km (0.083 R)
• M62: 33,166,746 km (0.038 R)
• M63: 36,693,366 km (0.119 R)
• M64: 37,172,528 km (0.1 R)
• M65: 37,653,784 km (0.094 R)
• M66: 38,460,416 km (0.088 R)
• M67: 38,622,430 km (0.112 R)
• M68: 40,584,257 km (0.076 R)
• M69: 41,079,725 km (0.081 R)
• M70: 41,660,314 km (0.08 R)
• M71: 42,410,847 km (0.098 R)
• M72: 43,671,508 km (0.104 R)
• M73: 45,885,856 km (0.063 R)
• M74: 46,057,744 km (0.115 R)
• M75: 47,787,843 km (0.096 R)
• M76: 49,011,554 km (0.075 R)
• M77: 49,539,185 km (0.08 R)
• M78: 50,245,586 km (0.1 R)
• M79: 50,688,695 km (0.076 R)
• M80: 51,847,032 km (0.07 R)
• M81: 54,917,678 km (0.115 R)
• M82: 55,100,037 km (0.111 R)
• M83: 55,191,442 km (0.073 R)
• M84: 55,282,696 km (0.108 R)
• M85: 55,648,613 km (0.069 R)
• M86: 57,028,055 km (0.098 R)
• M87: 57,768,265 km (0.091 R)
• M88: 57,953,766 km (0.065 R)
• M89: 58,884,564 km (0.116 R)
• M90: 59,445,407 km (0.089 R)
• M91: 61,044,010 km (0.077 R)
• M92: 61,138,555 km (0.086 R)
• M93: 62,275,948 km (0.106 R)
• M94: 62,847,412 km (0.112 R)
• M95: 63,899,384 km (0.092 R)

Kuiper Belt

Range: 31.4 - 54.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 449 - 14,136 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit