🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.04

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 3.42 AU - 3.6 AU

Year: 2504 Days

Day: 23.9 Hours

Environment

Temp: -135 °C

Axial Tilt: 19.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.2 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 4.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 437.5

Radius: 14.2

Gravity: 2.17 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 4.47 AU - 5.31 AU

Year: 4118 Days

Day: 9.6 Hours

Environment

Temp: -145 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 84,450,352 km

• M1: 277,205 km (0.097 R)
• M2: 422,464 km (0.088 R)
• M3: 605,423 km (0.096 R)
• M4: 708,944 km (0.107 R)
• M5: 970,142 km (0.119 R)
• M6: 1,072,318 km (0.093 R)
• M7: 1,166,564 km (0.118 R)
• M8: 1,389,764 km (0.076 R)
• M9: 1,520,064 km (0.089 R)
• M10: 1,893,460 km (0.117 R)
• M11: 2,039,318 km (0.108 R)
• M12: 2,342,703 km (0.07 R)
• M13: 2,612,278 km (0.11 R)
• M14: 2,909,080 km (0.085 R)
• M15: 3,164,893 km (0.078 R)
• M16: 3,392,581 km (0.106 R)
• M17: 3,499,543 km (0.073 R)
• M18: 3,625,953 km (0.099 R)
• M19: 3,957,761 km (0.104 R)
• M20: 4,203,700 km (0.063 R)
• M21: 4,338,338 km (0.083 R)
• M22: 4,971,885 km (0.116 R)
• M23: 5,341,093 km (0.114 R)
• M24: 6,215,642 km (0.061 R)
• M25: 6,413,560 km (0.076 R)
• M26: 6,725,771 km (0.047 R)
• M27: 6,883,746 km (0.094 R)
• M28: 6,997,440 km (0.114 R)
• M29: 7,786,569 km (0.089 R)
• M30: 7,905,051 km (0.071 R)
• M31: 8,215,915 km (0.072 R)
• M32: 8,506,584 km (0.087 R)
• M33: 8,800,544 km (0.1 R)
• M34: 9,048,128 km (0.086 R)
• M35: 9,524,896 km (0.048 R)
• M36: 9,984,162 km (0.075 R)
• M37: 10,450,758 km (0.097 R)
• M38: 10,686,673 km (0.101 R)
• M39: 10,871,427 km (0.117 R)
• M40: 11,004,120 km (0.075 R)
• M41: 11,190,669 km (0.117 R)
• M42: 12,249,522 km (0.098 R)
• M43: 12,415,277 km (0.119 R)
• M44: 12,526,279 km (0.1 R)
• M45: 12,749,030 km (0.109 R)
• M46: 13,085,775 km (0.037 R)
• M47: 13,625,075 km (0.111 R)
• M48: 13,796,813 km (0.102 R)
• M49: 14,842,802 km (0.091 R)
• M50: 15,197,199 km (0.099 R)
• M51: 15,554,289 km (0.115 R)
• M52: 15,644,048 km (0.057 R)
• M53: 16,095,235 km (0.111 R)
• M54: 16,581,278 km (0.028 R)
• M55: 17,412,444 km (0.062 R)
• M56: 17,598,993 km (0.091 R)
• M57: 17,880,087 km (0.089 R)
• M58: 18,005,450 km (0.104 R)
• M59: 18,194,243 km (0.117 R)
• M60: 18,636,903 km (0.05 R)
• M61: 18,795,925 km (0.083 R)
• M62: 19,275,686 km (0.078 R)
• M63: 19,500,980 km (0.065 R)
• M64: 19,662,396 km (0.084 R)
• M65: 19,856,724 km (0.08 R)
• M66: 20,312,548 km (0.064 R)
• M67: 20,541,882 km (0.114 R)
• M68: 21,002,943 km (0.081 R)
• M69: 21,268,030 km (0.062 R)
• M70: 22,002,556 km (0.089 R)
• M71: 22,238,023 km (0.117 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 668.9

Radius: 11.9

Gravity: 4.72 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 5.34 AU - 8.28 AU

Year: 6767 Days

Day: 8 Hours

Environment

Temp: -172 °C

Axial Tilt: 43.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 84,450,352 km

• M1: 151,243 km (0.117 R)
• M2: 397,332 km (0.059 R)
• M3: 508,184 km (0.103 R)
• M4: 618,886 km (0.047 R)
• M5: 1,117,346 km (0.049 R)
• M6: 1,250,937 km (0.054 R)
• M7: 1,703,621 km (0.111 R)
• M8: 2,039,917 km (0.104 R)
• M9: 3,147,689 km (0.03 R)
• M10: 3,364,456 km (0.036 R)
• M11: 3,511,810 km (0.119 R)
• M12: 3,992,468 km (0.088 R)
• M13: 4,306,923 km (0.083 R)
• M14: 4,467,142 km (0.095 R)
• M15: 4,793,714 km (0.112 R)
• M16: 4,987,892 km (0.068 R)
• M17: 5,128,215 km (0.064 R)
• M18: 5,470,196 km (0.109 R)
• M19: 5,644,178 km (0.025 R)
• M20: 5,967,609 km (0.105 R)
• M21: 6,267,104 km (0.112 R)
• M22: 6,449,164 km (0.053 R)
• M23: 6,602,203 km (0.117 R)
• M24: 6,787,555 km (0.098 R)
• M25: 7,417,511 km (0.08 R)
• M26: 7,869,895 km (0.118 R)
• M27: 8,231,473 km (0.042 R)
• M28: 8,632,246 km (0.084 R)
• M29: 8,733,524 km (0.058 R)
• M30: 8,835,101 km (0.106 R)
• M31: 9,452,940 km (0.113 R)
• M32: 9,767,245 km (0.096 R)
• M33: 9,872,711 km (0.057 R)
• M34: 10,049,387 km (0.104 R)
• M35: 10,549,791 km (0.105 R)
• M36: 10,839,413 km (0.071 R)
• M37: 11,131,727 km (0.099 R)
• M38: 11,463,535 km (0.091 R)
• M39: 12,478,706 km (0.058 R)
• M40: 13,055,257 km (0.113 R)
• M41: 13,132,748 km (0.074 R)
• M42: 13,210,390 km (0.063 R)
• M43: 13,327,226 km (0.071 R)
• M44: 13,995,629 km (0.102 R)
• M45: 14,274,030 km (0.058 R)
• M46: 14,433,951 km (0.079 R)
• M47: 15,365,048 km (0.098 R)
• M48: 15,569,997 km (0.082 R)
• M49: 16,482,693 km (0.109 R)
• M50: 17,284,987 km (0.109 R)
• M51: 17,412,743 km (0.117 R)
• M52: 17,540,949 km (0.091 R)
• M53: 17,712,238 km (0.108 R)
• M54: 18,186,464 km (0.087 R)
• M55: 18,621,045 km (0.105 R)
• M56: 18,839,608 km (0.081 R)
• M57: 22,173,396 km (0.064 R)
• M58: 22,684,423 km (0.064 R)
• M59: 22,871,121 km (0.063 R)
• M60: 23,670,572 km (0.09 R)
• M61: 23,765,267 km (0.108 R)
• M62: 24,192,818 km (0.076 R)
• M63: 24,335,834 km (0.089 R)
• M64: 25,007,378 km (0.096 R)
• M65: 25,200,210 km (0.104 R)
• M66: 27,404,984 km (0.038 R)
• M67: 27,554,133 km (0.105 R)
• M68: 28,103,456 km (0.107 R)
• M69: 28,959,455 km (0.087 R)
• M70: 29,314,451 km (0.025 R)
• M71: 29,568,767 km (0.083 R)
• M72: 29,721,806 km (0.071 R)
• M73: 30,079,943 km (0.097 R)
• M74: 30,593,812 km (0.069 R)
• M75: 30,697,034 km (0.098 R)
• M76: 30,852,018 km (0.109 R)
• M77: 31,318,314 km (0.064 R)
• M78: 32,889,840 km (0.118 R)
• M79: 33,578,738 km (0.078 R)
• M80: 34,058,498 km (0.09 R)
• M81: 34,165,311 km (0.051 R)
• M82: 35,891,222 km (0.113 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 720

Radius: 8.4

Gravity: 10.2 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 6.11 AU - 9.25 AU

Year: 8105 Days

Day: 13.2 Hours

Environment

Temp: -166 °C

Axial Tilt: 45.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 84,450,352 km

• M1: 182,061 km (0.1 R)
• M2: 324,029 km (0.072 R)
• M3: 381,175 km (0.104 R)
• M4: 548,875 km (0.104 R)
• M5: 725,550 km (0.102 R)
• M6: 804,837 km (0.091 R)
• M7: 1,007,392 km (0.03 R)
• M8: 1,322,445 km (0.041 R)
• M9: 2,318,169 km (0.119 R)
• M10: 2,608,837 km (0.098 R)
• M11: 3,278,138 km (0.053 R)
• M12: 3,440,003 km (0.099 R)
• M13: 3,521,833 km (0.12 R)
• M14: 3,632,087 km (0.111 R)
• M15: 4,200,409 km (0.1 R)
• M16: 5,104,279 km (0.058 R)
• M17: 5,578,355 km (0.106 R)
• M18: 5,739,472 km (0.041 R)
• M19: 6,099,404 km (0.086 R)
• M20: 6,365,838 km (0.117 R)
• M21: 6,636,162 km (0.1 R)
• M22: 7,118,166 km (0.071 R)
• M23: 7,718,652 km (0.118 R)
• M24: 8,705,399 km (0.094 R)
• M25: 8,817,598 km (0.056 R)
• M26: 9,156,736 km (0.112 R)
• M27: 9,308,877 km (0.063 R)
• M28: 9,615,702 km (0.102 R)
• M29: 9,925,819 km (0.075 R)
• M30: 10,082,148 km (0.029 R)
• M31: 11,037,032 km (0.054 R)
• M32: 11,361,809 km (0.051 R)
• M33: 11,813,445 km (0.077 R)
• M34: 11,937,611 km (0.06 R)
• M35: 12,187,290 km (0.092 R)
• M36: 12,270,915 km (0.096 R)
• M37: 12,480,801 km (0.08 R)
• M38: 12,649,547 km (0.095 R)
• M39: 13,808,482 km (0.072 R)
• M40: 13,983,063 km (0.108 R)
• M41: 14,956,197 km (0.093 R)
• M42: 15,632,229 km (0.096 R)
• M43: 16,042,726 km (0.086 R)
• M44: 16,641,716 km (0.068 R)
• M45: 16,780,992 km (0.104 R)
• M46: 16,874,191 km (0.099 R)
• M47: 17,014,065 km (0.078 R)
• M48: 17,530,477 km (0.104 R)
• M49: 18,243,012 km (0.093 R)
• M50: 19,110,530 km (0.08 R)
• M51: 21,539,251 km (0.07 R)
• M52: 21,640,529 km (0.107 R)
• M53: 21,944,960 km (0.071 R)
• M54: 23,021,916 km (0.067 R)
• M55: 23,540,871 km (0.102 R)
• M56: 24,063,565 km (0.118 R)
• M57: 24,537,192 km (0.093 R)
• M58: 24,590,150 km (0.114 R)
• M59: 24,695,916 km (0.099 R)
• M60: 24,907,896 km (0.107 R)
• M61: 25,226,988 km (0.085 R)
• M62: 25,440,464 km (0.098 R)
• M63: 25,654,539 km (0.119 R)
• M64: 27,224,718 km (0.068 R)
• M65: 27,498,482 km (0.044 R)
• M66: 27,883,398 km (0.054 R)
• M67: 28,214,757 km (0.115 R)
• M68: 28,380,960 km (0.05 R)
• M69: 28,603,113 km (0.112 R)
• M70: 29,609,458 km (0.107 R)
• M71: 30,627,471 km (0.109 R)
• M72: 31,312,480 km (0.097 R)
• M73: 33,573,652 km (0.078 R)
• M74: 33,808,520 km (0.072 R)
• M75: 34,279,903 km (0.119 R)
• M76: 37,092,942 km (0.111 R)
• M77: 37,457,362 km (0.081 R)
• M78: 37,639,871 km (0.061 R)
• M79: 38,189,644 km (0.089 R)
• M80: 38,496,170 km (0.062 R)
• M81: 38,557,654 km (0.119 R)
• M82: 39,111,765 km (0.113 R)
• M83: 39,482,768 km (0.074 R)
• M84: 40,352,679 km (0.094 R)
• M85: 40,664,890 km (0.105 R)
• M86: 40,915,317 km (0.057 R)
• M87: 41,040,680 km (0.059 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 680.5

Radius: 7

Gravity: 13.89 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 13.21 AU - 17.99 AU

Year: 23463 Days

Day: 19.4 Hours

Environment

Temp: -194 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 84,450,352 km

• M1: 242,049 km (0.115 R)
• M2: 290,818 km (0.069 R)
• M3: 420,520 km (0.059 R)
• M4: 663,317 km (0.098 R)
• M5: 1,145,620 km (0.043 R)
• M6: 1,716,935 km (0.116 R)
• M7: 2,068,041 km (0.091 R)
• M8: 2,214,647 km (0.087 R)
• M9: 2,596,421 km (0.108 R)
• M10: 2,998,540 km (0.107 R)
• M11: 3,550,257 km (0.101 R)
• M12: 3,726,333 km (0.094 R)
• M13: 4,553,759 km (0.072 R)
• M14: 5,638,942 km (0.102 R)
• M15: 5,690,105 km (0.092 R)
• M16: 6,529,648 km (0.098 R)
• M17: 7,689,331 km (0.084 R)
• M18: 8,032,358 km (0.084 R)
• M19: 8,089,954 km (0.068 R)
• M20: 10,569,239 km (0.025 R)
• M21: 11,206,975 km (0.092 R)
• M22: 11,400,704 km (0.094 R)
• M23: 11,595,630 km (0.113 R)
• M24: 13,604,281 km (0.078 R)
• M25: 15,001,974 km (0.077 R)
• M26: 17,257,012 km (0.108 R)
• M27: 17,331,512 km (0.075 R)
• M28: 18,997,134 km (0.088 R)
• M29: 20,240,293 km (0.107 R)
• M30: 20,792,458 km (0.053 R)
• M31: 20,951,032 km (0.081 R)
• M32: 22,968,060 km (0.09 R)
• M33: 23,378,856 km (0.099 R)
• M34: 24,207,628 km (0.093 R)
• M35: 24,709,529 km (0.078 R)
• M36: 28,405,793 km (0.095 R)
• M37: 28,493,757 km (0.1 R)
• M38: 30,003,499 km (0.109 R)
• M39: 31,266,254 km (0.053 R)
• M40: 33,470,878 km (0.077 R)
• M41: 33,563,928 km (0.101 R)
• M42: 34,123,424 km (0.104 R)
• M43: 34,780,009 km (0.089 R)
• M44: 35,630,323 km (0.109 R)
• M45: 36,201,039 km (0.085 R)
• M46: 37,447,937 km (0.102 R)
• M47: 38,319,495 km (0.117 R)
• M48: 41,571,603 km (0.116 R)
• M49: 43,686,617 km (0.071 R)
• M50: 45,116,025 km (0.119 R)
• M51: 46,146,455 km (0.062 R)
• M52: 46,768,334 km (0.114 R)
• M53: 47,915,899 km (0.077 R)
• M54: 48,335,371 km (0.069 R)
• M55: 48,650,873 km (0.066 R)
• M56: 50,664,610 km (0.086 R)
• M57: 51,199,123 km (0.085 R)
• M58: 52,165,825 km (0.059 R)
• M59: 52,489,405 km (0.114 R)
• M60: 53,030,201 km (0.115 R)
• M61: 53,464,185 km (0.108 R)
• M62: 56,313,426 km (0.106 R)
• M63: 59,324,232 km (0.099 R)
• M64: 59,774,672 km (0.086 R)
• M65: 62,158,214 km (0.099 R)
• M66: 62,272,507 km (0.107 R)
• M67: 62,959,610 km (0.101 R)
• M68: 63,534,216 km (0.088 R)
• M69: 64,341,446 km (0.074 R)
• M70: 66,199,302 km (0.108 R)
• M71: 66,315,988 km (0.106 R)
• M72: 67,017,602 km (0.071 R)
• M73: 68,310,427 km (0.103 R)
• M74: 71,518,254 km (0.089 R)
• M75: 72,117,693 km (0.065 R)
• M76: 73,925,882 km (0.102 R)
• M77: 74,653,377 km (0.12 R)
• M78: 74,774,850 km (0.113 R)
• M79: 74,896,473 km (0.075 R)
• M80: 75,505,187 km (0.104 R)
• M81: 75,627,109 km (0.113 R)
• M82: 78,079,617 km (0.119 R)
• M83: 78,202,885 km (0.105 R)
• M84: 78,573,140 km (0.086 R)
• M85: 80,309,074 km (0.061 R)
• M86: 80,931,999 km (0.085 R)
• M87: 81,431,507 km (0.095 R)
• M88: 81,556,570 km (0.11 R)
• M89: 81,806,848 km (0.114 R)
• M90: 82,559,325 km (0.096 R)
• M91: 83,944,751 km (0.057 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 380 - 13,154 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit