🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.15

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 2.17 AU - 3.09 AU

Year: 1615 Days

Day: 34.9 Hours

Environment

Temp: -102 °C

Axial Tilt: 1.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.13 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 5.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 580.4

Radius: 9.4

Gravity: 6.57 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 4.63 AU - 6.63 AU

Year: 5060 Days

Day: 7.9 Hours

Environment

Temp: -148 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 66,342,926 km

• M1: 130,300 km (0.079 R)
• M2: 192,084 km (0.094 R)
• M3: 329,415 km (0.11 R)
• M4: 390,750 km (0.087 R)
• M5: 538,403 km (0.115 R)
• M6: 603,179 km (0.099 R)
• M7: 790,475 km (0.049 R)
• M8: 878,439 km (0.115 R)
• M9: 1,106,725 km (0.109 R)
• M10: 1,191,996 km (0.112 R)
• M11: 1,354,160 km (0.093 R)
• M12: 1,461,272 km (0.119 R)
• M13: 2,004,462 km (0.059 R)
• M14: 2,162,886 km (0.087 R)
• M15: 2,289,147 km (0.039 R)
• M16: 2,417,801 km (0.104 R)
• M17: 3,056,434 km (0.111 R)
• M18: 3,941,455 km (0.119 R)
• M19: 4,298,545 km (0.101 R)
• M20: 4,480,905 km (0.119 R)
• M21: 4,689,295 km (0.066 R)
• M22: 4,924,463 km (0.046 R)
• M23: 5,163,670 km (0.082 R)
• M24: 5,653,453 km (0.081 R)
• M25: 5,929,162 km (0.053 R)
• M26: 6,546,104 km (0.11 R)
• M27: 6,703,630 km (0.037 R)
• M28: 6,782,767 km (0.105 R)
• M29: 6,995,496 km (0.094 R)
• M30: 7,075,830 km (0.119 R)
• M31: 7,345,854 km (0.047 R)
• M32: 7,509,664 km (0.075 R)
• M33: 8,775,261 km (0.116 R)
• M34: 9,065,481 km (0.069 R)
• M35: 9,300,051 km (0.081 R)
• M36: 9,774,874 km (0.088 R)
• M37: 10,045,497 km (0.095 R)
• M38: 10,136,303 km (0.105 R)
• M39: 10,594,222 km (0.075 R)
• M40: 10,717,491 km (0.112 R)
• M41: 11,215,352 km (0.092 R)
• M42: 11,530,256 km (0.116 R)
• M43: 12,201,352 km (0.094 R)
• M44: 12,298,142 km (0.112 R)
• M45: 12,427,694 km (0.085 R)
• M46: 13,214,878 km (0.114 R)
• M47: 13,849,322 km (0.093 R)
• M48: 14,187,264 km (0.055 R)
• M49: 14,493,790 km (0.086 R)
• M50: 15,113,274 km (0.06 R)
• M51: 15,531,101 km (0.112 R)
• M52: 16,449,483 km (0.067 R)
• M53: 16,735,663 km (0.059 R)
• M54: 17,349,015 km (0.063 R)
• M55: 18,080,249 km (0.054 R)
• M56: 18,449,606 km (0.047 R)
• M57: 19,421,544 km (0.09 R)
• M58: 19,610,336 km (0.067 R)
• M59: 19,761,879 km (0.053 R)
• M60: 20,987,833 km (0.115 R)
• M61: 21,142,817 km (0.118 R)
• M62: 21,298,249 km (0.098 R)
• M63: 21,414,935 km (0.059 R)
• M64: 21,727,445 km (0.12 R)
• M65: 22,396,447 km (0.104 R)
• M66: 22,475,584 km (0.118 R)
• M67: 22,912,559 km (0.109 R)
• M68: 23,232,101 km (0.069 R)
• M69: 23,472,654 km (0.069 R)
• M70: 23,996,994 km (0.099 R)
• M71: 24,362,163 km (0.025 R)
• M72: 24,525,075 km (0.065 R)
• M73: 25,758,360 km (0.097 R)
• M74: 26,885,430 km (0.091 R)
• M75: 27,180,288 km (0.025 R)
• M76: 27,264,810 km (0.102 R)
• M77: 27,773,293 km (0.104 R)
• M78: 28,028,657 km (0.076 R)
• M79: 28,370,488 km (0.111 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 281

Radius: 13.3

Gravity: 1.59 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 5.77 AU - 6.71 AU

Year: 5904 Days

Day: 10.9 Hours

Environment

Temp: -163 °C

Axial Tilt: 25.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 66,342,926 km

• M1: 186,698 km (0.114 R)
• M2: 321,486 km (0.069 R)
• M3: 452,234 km (0.053 R)
• M4: 549,772 km (0.118 R)
• M5: 636,389 km (0.107 R)
• M6: 760,855 km (0.061 R)
• M7: 894,446 km (0.106 R)
• M8: 1,098,647 km (0.053 R)
• M9: 1,526,048 km (0.105 R)
• M10: 1,714,392 km (0.091 R)
• M11: 2,050,987 km (0.095 R)
• M12: 2,178,893 km (0.113 R)
• M13: 2,409,124 km (0.114 R)
• M14: 2,527,306 km (0.116 R)
• M15: 2,787,457 km (0.118 R)
• M16: 3,221,889 km (0.078 R)
• M17: 3,333,938 km (0.067 R)
• M18: 3,542,777 km (0.114 R)
• M19: 4,236,313 km (0.114 R)
• M20: 4,338,787 km (0.064 R)
• M21: 4,842,633 km (0.095 R)
• M22: 5,101,736 km (0.082 R)
• M23: 5,837,459 km (0.09 R)
• M24: 5,974,939 km (0.076 R)
• M25: 6,206,367 km (0.106 R)
• M26: 6,440,787 km (0.114 R)
• M27: 7,186,083 km (0.086 R)
• M28: 7,407,638 km (0.105 R)
• M29: 7,681,551 km (0.097 R)
• M30: 8,162,658 km (0.112 R)
• M31: 8,393,937 km (0.094 R)
• M32: 8,627,459 km (0.094 R)
• M33: 9,127,415 km (0.03 R)
• M34: 9,314,113 km (0.078 R)
• M35: 9,636,945 km (0.077 R)
• M36: 9,908,765 km (0.065 R)
• M37: 10,128,225 km (0.095 R)
• M38: 10,266,154 km (0.116 R)
• M39: 10,349,181 km (0.074 R)
• M40: 10,571,782 km (0.097 R)
• M41: 11,708,427 km (0.11 R)
• M42: 12,027,818 km (0.035 R)
• M43: 12,232,618 km (0.077 R)
• M44: 12,320,731 km (0.073 R)
• M45: 12,705,048 km (0.044 R)
• M46: 12,853,898 km (0.068 R)
• M47: 13,243,750 km (0.063 R)
• M48: 13,334,257 km (0.093 R)
• M49: 13,850,968 km (0.101 R)
• M50: 13,973,638 km (0.048 R)
• M51: 14,591,776 km (0.089 R)
• M52: 14,685,275 km (0.078 R)
• M53: 15,061,364 km (0.07 R)
• M54: 15,535,888 km (0.069 R)
• M55: 15,983,186 km (0.116 R)
• M56: 16,208,480 km (0.071 R)
• M57: 16,923,409 km (0.103 R)
• M58: 17,814,862 km (0.071 R)
• M59: 17,948,154 km (0.119 R)
• M60: 18,417,592 km (0.099 R)
• M61: 18,552,530 km (0.115 R)
• M62: 18,687,766 km (0.105 R)
• M63: 19,471,509 km (0.1 R)
• M64: 19,884,699 km (0.093 R)
• M65: 20,092,340 km (0.065 R)
• M66: 20,440,155 km (0.099 R)
• M67: 20,719,754 km (0.105 R)
• M68: 20,860,077 km (0.062 R)
• M69: 21,744,200 km (0.091 R)
• M70: 21,886,767 km (0.078 R)
• M71: 22,280,508 km (0.067 R)
• M72: 22,604,388 km (0.105 R)
• M73: 23,147,727 km (0.119 R)
• M74: 24,321,023 km (0.05 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 415.2

Radius: 12.4

Gravity: 2.7 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 8.42 AU - 11.28 AU

Year: 11709 Days

Day: 14.5 Hours

Environment

Temp: -176 °C

Axial Tilt: 8.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 66,342,926 km

• M1: 300,692 km (0.05 R)
• M2: 460,911 km (0.069 R)
• M3: 568,771 km (0.082 R)
• M4: 671,395 km (0.047 R)
• M5: 765,343 km (0.088 R)
• M6: 915,689 km (0.105 R)
• M7: 1,170,454 km (0.064 R)
• M8: 1,326,634 km (0.071 R)
• M9: 1,448,556 km (0.092 R)
• M10: 1,617,153 km (0.111 R)
• M11: 1,837,511 km (0.063 R)
• M12: 2,186,822 km (0.111 R)
• M13: 2,381,748 km (0.112 R)
• M14: 2,659,551 km (0.11 R)
• M15: 2,921,347 km (0.036 R)
• M16: 3,164,145 km (0.102 R)
• M17: 3,932,479 km (0.066 R)
• M18: 4,569,018 km (0.089 R)
• M19: 4,693,932 km (0.106 R)
• M20: 5,075,557 km (0.099 R)
• M21: 5,172,646 km (0.066 R)
• M22: 5,401,530 km (0.088 R)
• M23: 6,142,339 km (0.041 R)
• M24: 6,350,130 km (0.113 R)
• M25: 7,718,801 km (0.08 R)
• M26: 8,436,572 km (0.09 R)
• M27: 8,784,088 km (0.119 R)
• M28: 9,057,553 km (0.085 R)
• M29: 9,136,241 km (0.115 R)
• M30: 9,334,010 km (0.071 R)
• M31: 9,773,827 km (0.103 R)
• M32: 9,935,543 km (0.112 R)
• M33: 10,057,465 km (0.087 R)
• M34: 10,798,872 km (0.038 R)
• M35: 11,772,006 km (0.076 R)
• M36: 12,247,428 km (0.09 R)
• M37: 12,641,020 km (0.115 R)
• M38: 12,817,246 km (0.109 R)
• M39: 12,994,370 km (0.105 R)
• M40: 13,530,529 km (0.097 R)
• M41: 13,620,587 km (0.107 R)
• M42: 14,028,540 km (0.042 R)
• M43: 14,440,383 km (0.1 R)
• M44: 15,510,906 km (0.087 R)
• M45: 15,841,816 km (0.116 R)
• M46: 16,897,079 km (0.103 R)
• M47: 17,042,788 km (0.106 R)
• M48: 17,482,306 km (0.113 R)
• M49: 18,123,632 km (0.115 R)
• M50: 18,522,311 km (0.093 R)
• M51: 18,672,507 km (0.116 R)
• M52: 19,176,203 km (0.094 R)
• M53: 19,378,908 km (0.114 R)
• M54: 19,480,485 km (0.098 R)
• M55: 19,735,400 km (0.056 R)
• M56: 21,708,147 km (0.076 R)
• M57: 22,078,402 km (0.119 R)
• M58: 22,986,311 km (0.104 R)
• M59: 23,201,583 km (0.064 R)
• M60: 23,417,751 km (0.105 R)
• M61: 23,580,215 km (0.089 R)
• M62: 23,906,338 km (0.057 R)
• M63: 25,170,291 km (0.099 R)
• M64: 25,670,695 km (0.115 R)
• M65: 26,343,138 km (0.062 R)
• M66: 28,222,237 km (0.097 R)
• M67: 28,510,661 km (0.108 R)
• M68: 28,974,265 km (0.096 R)
• M69: 30,262,004 km (0.081 R)
• M70: 30,438,978 km (0.048 R)
• M71: 31,389,074 km (0.049 R)
• M72: 32,108,041 km (0.1 R)
• M73: 33,745,540 km (0.06 R)
• M74: 34,605,129 km (0.119 R)
• M75: 34,975,833 km (0.068 R)
• M76: 36,660,155 km (0.1 R)
• M77: 36,785,967 km (0.081 R)
• M78: 38,562,292 km (0.116 R)
• M79: 41,606,459 km (0.063 R)
• M80: 42,066,472 km (0.037 R)
• M81: 42,264,091 km (0.101 R)
• M82: 42,528,131 km (0.085 R)
• M83: 42,925,164 km (0.108 R)
• M84: 43,190,551 km (0.103 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 563.2

Radius: 3.6

Gravity: 43.46 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 13.05 AU - 13.15 AU

Year: 17958 Days

Day: 18.8 Hours

Environment

Temp: -187 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 66,342,926 km

• M1: 75,547 km (0.066 R)
• M2: 191,784 km (0.106 R)
• M3: 372,200 km (0.111 R)
• M4: 635,941 km (0.057 R)
• M5: 677,678 km (0.084 R)
• M6: 1,220,419 km (0.083 R)
• M7: 1,246,449 km (0.11 R)
• M8: 1,601,595 km (0.101 R)
• M9: 2,529,850 km (0.096 R)
• M10: 2,596,570 km (0.057 R)
• M11: 3,333,340 km (0.104 R)
• M12: 4,773,967 km (0.067 R)
• M13: 4,898,283 km (0.08 R)
• M14: 5,023,646 km (0.064 R)
• M15: 5,406,018 km (0.073 R)
• M16: 5,841,797 km (0.108 R)
• M17: 6,424,929 km (0.076 R)
• M18: 7,310,100 km (0.09 R)
• M19: 7,597,477 km (0.085 R)
• M20: 7,791,207 km (0.111 R)
• M21: 7,839,826 km (0.042 R)
• M22: 8,783,489 km (0.098 R)
• M23: 9,088,968 km (0.08 R)
• M24: 10,829,839 km (0.085 R)
• M25: 11,102,556 km (0.107 R)
• M26: 11,377,367 km (0.093 R)
• M27: 12,271,813 km (0.11 R)
• M28: 13,072,760 km (0.062 R)
• M29: 13,713,786 km (0.057 R)
• M30: 13,890,461 km (0.112 R)
• M31: 14,246,056 km (0.102 R)
• M32: 17,069,267 km (0.071 R)
• M33: 18,219,525 km (0.074 R)
• M34: 18,543,554 km (0.105 R)
• M35: 18,673,704 km (0.031 R)
• M36: 19,262,970 km (0.08 R)
• M37: 19,328,793 km (0.085 R)
• M38: 19,858,369 km (0.06 R)
• M39: 19,991,511 km (0.093 R)
• M40: 20,796,498 km (0.08 R)
• M41: 20,931,584 km (0.112 R)
• M42: 21,954,834 km (0.039 R)
• M43: 22,161,429 km (0.116 R)
• M44: 22,507,149 km (0.064 R)
• M45: 22,715,389 km (0.098 R)
• M46: 23,625,543 km (0.057 R)
• M47: 24,618,723 km (0.093 R)
• M48: 25,336,643 km (0.055 R)
• M49: 26,426,165 km (0.089 R)
• M50: 28,725,783 km (0.092 R)
• M51: 30,703,467 km (0.115 R)
• M52: 31,011,489 km (0.098 R)
• M53: 31,243,366 km (0.111 R)
• M54: 31,864,197 km (0.059 R)
• M55: 32,960,450 km (0.113 R)
• M56: 33,039,288 km (0.112 R)
• M57: 33,354,940 km (0.054 R)
• M58: 33,830,362 km (0.108 R)
• M59: 34,068,970 km (0.065 R)
• M60: 34,308,177 km (0.117 R)
• M61: 34,948,606 km (0.092 R)
• M62: 36,322,513 km (0.104 R)
• M63: 38,209,391 km (0.094 R)
• M64: 38,706,803 km (0.118 R)
• M65: 39,373,412 km (0.112 R)
• M66: 39,540,662 km (0.094 R)
• M67: 40,380,355 km (0.042 R)
• M68: 41,565,768 km (0.067 R)
• M69: 42,419,523 km (0.09 R)
• M70: 43,279,113 km (0.079 R)
• M71: 43,970,853 km (0.085 R)
• M72: 44,404,986 km (0.118 R)
• M73: 45,452,770 km (0.076 R)
• M74: 45,803,876 km (0.104 R)
• M75: 46,067,767 km (0.05 R)
• M76: 49,183,890 km (0.103 R)
• M77: 49,634,629 km (0.094 R)
• M78: 49,905,550 km (0.106 R)
• M79: 50,086,564 km (0.095 R)
• M80: 50,267,877 km (0.081 R)
• M81: 50,449,189 km (0.064 R)
• M82: 50,812,712 km (0.045 R)
• M83: 50,994,773 km (0.116 R)
• M84: 53,751,861 km (0.085 R)
• M85: 56,274,231 km (0.041 R)
• M86: 57,502,280 km (0.1 R)
• M87: 58,167,392 km (0.103 R)
• M88: 61,239,534 km (0.038 R)
• M89: 61,336,324 km (0.086 R)
• M90: 62,990,577 km (0.065 R)
• M91: 63,872,307 km (0.075 R)
• M92: 64,167,164 km (0.063 R)
• M93: 66,342,916 km (0.11 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 432 - 14,722 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit