🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.57

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 1.26 AU - 1.34 AU

Year: 561 Days

Day: 18 Hours

Environment

Temp: -30 °C

Axial Tilt: 7.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,898,329 km

• M1: 755,918 km (0.117 R)

Asteroid Belt

Center: 3.12 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 4.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 932.4

Radius: 13.6

Gravity: 5.04 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 4.71 AU - 5.17 AU

Year: 4159 Days

Day: 14.6 Hours

Environment

Temp: -149 °C

Axial Tilt: 12.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 78,898,329 km

• M1: 285,433 km (0.106 R)
• M2: 387,159 km (0.087 R)
• M3: 538,403 km (0.115 R)
• M4: 773,571 km (0.047 R)
• M5: 1,156,092 km (0.079 R)
• M6: 1,485,208 km (0.042 R)
• M7: 1,777,073 km (0.053 R)
• M8: 2,052,483 km (0.101 R)
• M9: 2,286,603 km (0.058 R)
• M10: 2,397,605 km (0.099 R)
• M11: 2,664,188 km (0.111 R)
• M12: 2,920,450 km (0.083 R)
• M13: 3,869,499 km (0.107 R)
• M14: 4,160,766 km (0.051 R)
• M15: 4,320,536 km (0.063 R)
• M16: 4,622,873 km (0.115 R)
• M17: 5,125,821 km (0.116 R)
• M18: 5,223,658 km (0.078 R)
• M19: 5,346,777 km (0.104 R)
• M20: 5,545,892 km (0.114 R)
• M21: 5,977,333 km (0.099 R)
• M22: 6,184,077 km (0.094 R)
• M23: 6,367,035 km (0.1 R)
• M24: 7,922,703 km (0.079 R)
• M25: 8,178,815 km (0.114 R)
• M26: 8,322,279 km (0.119 R)
• M27: 8,495,513 km (0.11 R)
• M28: 9,052,167 km (0.113 R)
• M29: 9,650,858 km (0.079 R)
• M30: 10,077,661 km (0.106 R)
• M31: 10,262,414 km (0.055 R)
• M32: 10,823,705 km (0.103 R)
• M33: 10,981,381 km (0.076 R)
• M34: 11,363,005 km (0.045 R)
• M35: 11,555,388 km (0.111 R)
• M36: 11,846,207 km (0.077 R)
• M37: 12,237,555 km (0.104 R)
• M38: 12,566,969 km (0.079 R)
• M39: 12,666,302 km (0.104 R)
• M40: 12,799,295 km (0.098 R)
• M41: 14,051,130 km (0.038 R)
• M42: 14,989,108 km (0.092 R)
• M43: 15,200,340 km (0.116 R)
• M44: 15,341,710 km (0.114 R)
• M45: 16,019,090 km (0.051 R)
• M46: 16,126,950 km (0.111 R)
• M47: 16,271,162 km (0.096 R)
• M48: 16,633,488 km (0.071 R)
• M49: 16,852,200 km (0.049 R)
• M50: 17,440,120 km (0.092 R)
• M51: 18,485,210 km (0.074 R)
• M52: 19,167,826 km (0.085 R)
• M53: 19,627,390 km (0.062 R)
• M54: 20,440,455 km (0.072 R)
• M55: 20,949,387 km (0.034 R)
• M56: 21,106,764 km (0.087 R)
• M57: 21,422,864 km (0.094 R)
• M58: 21,820,046 km (0.059 R)
• M59: 22,019,610 km (0.057 R)
• M60: 22,219,772 km (0.106 R)
• M61: 22,380,440 km (0.07 R)
• M62: 22,823,998 km (0.118 R)
• M63: 22,985,862 km (0.073 R)
• M64: 23,392,619 km (0.094 R)
• M65: 24,007,167 km (0.119 R)
• M66: 24,502,635 km (0.115 R)
• M67: 24,627,101 km (0.084 R)
• M68: 25,294,008 km (0.033 R)
• M69: 25,924,862 km (0.099 R)
• M70: 26,305,738 km (0.051 R)
• M71: 26,560,653 km (0.078 R)
• M72: 26,688,559 km (0.114 R)
• M73: 26,816,466 km (0.047 R)
• M74: 26,987,605 km (0.091 R)
• M75: 27,502,671 km (0.084 R)
• M76: 27,891,177 km (0.05 R)
• M77: 29,023,782 km (0.105 R)

Planet 3 - Gas Giant

Semi-Major Axis: 9.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 335.9

Radius: 9.8

Gravity: 3.5 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 7.97 AU - 11.25 AU

Year: 11283 Days

Day: 11.8 Hours

Environment

Temp: -184 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 78,898,329 km

• M1: 128,654 km (0.097 R)
• M2: 196,871 km (0.118 R)
• M3: 377,884 km (0.079 R)
• M4: 460,911 km (0.084 R)
• M5: 692,339 km (0.077 R)
• M6: 830,268 km (0.068 R)
• M7: 1,011,581 km (0.1 R)
• M8: 1,134,101 km (0.088 R)
• M9: 1,591,721 km (0.094 R)
• M10: 1,694,046 km (0.057 R)
• M11: 2,471,058 km (0.094 R)
• M12: 2,735,995 km (0.088 R)
• M13: 3,504,629 km (0.097 R)
• M14: 3,857,680 km (0.064 R)
• M15: 4,804,635 km (0.105 R)
• M16: 5,075,108 km (0.034 R)
• M17: 5,568,033 km (0.089 R)
• M18: 6,173,455 km (0.119 R)
• M19: 7,001,779 km (0.116 R)
• M20: 8,579,288 km (0.078 R)
• M21: 9,091,811 km (0.089 R)
• M22: 9,614,206 km (0.097 R)
• M23: 9,689,604 km (0.078 R)
• M24: 9,765,300 km (0.112 R)
• M25: 10,805,604 km (0.06 R)
• M26: 11,002,026 km (0.086 R)
• M27: 11,120,507 km (0.102 R)
• M28: 11,199,794 km (0.109 R)
• M29: 12,989,733 km (0.082 R)
• M30: 14,432,903 km (0.044 R)
• M31: 14,779,821 km (0.114 R)
• M32: 15,349,490 km (0.098 R)
• M33: 15,526,165 km (0.107 R)
• M34: 16,555,398 km (0.095 R)
• M35: 17,652,698 km (0.075 R)
• M36: 17,884,276 km (0.088 R)
• M37: 19,533,443 km (0.034 R)
• M38: 20,109,993 km (0.034 R)
• M39: 20,255,103 km (0.108 R)
• M40: 20,400,362 km (0.053 R)
• M41: 20,740,997 km (0.096 R)
• M42: 21,083,426 km (0.115 R)
• M43: 21,674,787 km (0.049 R)
• M44: 21,773,820 km (0.072 R)
• M45: 21,873,004 km (0.041 R)
• M46: 22,873,814 km (0.119 R)
• M47: 23,787,258 km (0.113 R)
• M48: 24,043,071 km (0.117 R)
• M49: 24,867,804 km (0.049 R)
• M50: 26,333,564 km (0.083 R)
• M51: 27,343,948 km (0.111 R)
• M52: 27,773,293 km (0.098 R)
• M53: 27,934,859 km (0.093 R)
• M54: 28,042,719 km (0.07 R)
• M55: 28,367,047 km (0.096 R)
• M56: 29,074,346 km (0.112 R)
• M57: 30,895,700 km (0.048 R)
• M58: 32,526,467 km (0.119 R)
• M59: 33,209,381 km (0.102 R)
• M60: 33,438,116 km (0.092 R)
• M61: 34,012,273 km (0.104 R)
• M62: 34,242,803 km (0.086 R)
• M63: 34,531,676 km (0.09 R)
• M64: 35,461,726 km (0.118 R)
• M65: 36,282,121 km (0.038 R)
• M66: 36,399,855 km (0.037 R)
• M67: 37,346,211 km (0.079 R)
• M68: 37,703,151 km (0.031 R)
• M69: 37,941,760 km (0.075 R)
• M70: 38,061,289 km (0.106 R)
• M71: 40,172,713 km (0.114 R)
• M72: 40,294,486 km (0.115 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 802

Radius: 6

Gravity: 22.28 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 11.74 AU - 14.94 AU

Year: 18454 Days

Day: 16.4 Hours

Environment

Temp: -188 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 78,898,329 km

• M1: 81,381 km (0.089 R)
• M2: 162,164 km (0.106 R)
• M3: 242,947 km (0.067 R)
• M4: 322,383 km (0.068 R)
• M5: 392,994 km (0.095 R)
• M6: 469,139 km (0.108 R)
• M7: 593,305 km (0.067 R)
• M8: 682,017 km (0.063 R)
• M9: 1,107,922 km (0.056 R)
• M10: 1,480,869 km (0.118 R)
• M11: 1,665,473 km (0.106 R)
• M12: 2,228,111 km (0.098 R)
• M13: 3,191,671 km (0.093 R)
• M14: 3,231,015 km (0.119 R)
• M15: 3,390,187 km (0.095 R)
• M16: 3,840,925 km (0.119 R)
• M17: 4,267,130 km (0.089 R)
• M18: 4,934,187 km (0.028 R)
• M19: 5,303,245 km (0.117 R)
• M20: 6,313,629 km (0.103 R)
• M21: 6,713,952 km (0.042 R)
• M22: 6,815,230 km (0.107 R)
• M23: 8,017,099 km (0.099 R)
• M24: 8,614,593 km (0.112 R)
• M25: 9,058,151 km (0.08 R)
• M26: 9,909,812 km (0.11 R)
• M27: 11,084,604 km (0.108 R)
• M28: 11,385,146 km (0.085 R)
• M29: 11,810,453 km (0.079 R)
• M30: 12,055,793 km (0.11 R)
• M31: 12,302,779 km (0.105 R)
• M32: 13,307,479 km (0.093 R)
• M33: 13,434,936 km (0.111 R)
• M34: 13,755,375 km (0.09 R)
• M35: 13,819,702 km (0.114 R)
• M36: 13,884,178 km (0.1 R)
• M37: 15,327,947 km (0.112 R)
• M38: 15,461,538 km (0.116 R)
• M39: 15,729,917 km (0.099 R)
• M40: 16,203,245 km (0.069 R)
• M41: 16,818,690 km (0.047 R)
• M42: 17,372,202 km (0.112 R)
• M43: 17,511,478 km (0.1 R)
• M44: 17,581,340 km (0.049 R)
• M45: 18,924,879 km (0.119 R)
• M46: 19,428,275 km (0.057 R)
• M47: 20,595,139 km (0.11 R)
• M48: 22,691,155 km (0.112 R)
• M49: 22,843,445 km (0.04 R)
• M50: 23,609,985 km (0.029 R)
• M51: 24,775,651 km (0.086 R)
• M52: 26,598,950 km (0.087 R)
• M53: 26,759,618 km (0.092 R)
• M54: 26,840,102 km (0.115 R)
• M55: 27,811,291 km (0.062 R)
• M56: 28,711,721 km (0.064 R)
• M57: 29,704,901 km (0.088 R)
• M58: 31,980,285 km (0.112 R)
• M59: 33,009,369 km (0.096 R)
• M60: 33,701,558 km (0.113 R)
• M61: 34,748,743 km (0.11 R)
• M62: 35,100,148 km (0.098 R)
• M63: 35,541,013 km (0.107 R)
• M64: 41,066,111 km (0.045 R)
• M65: 41,623,812 km (0.075 R)
• M66: 44,259,428 km (0.116 R)
• M67: 45,405,347 km (0.1 R)
• M68: 45,501,240 km (0.118 R)
• M69: 47,726,358 km (0.076 R)
• M70: 47,823,896 km (0.054 R)
• M71: 48,019,271 km (0.089 R)
• M72: 48,410,619 km (0.097 R)
• M73: 48,704,878 km (0.05 R)
• M74: 49,098,021 km (0.059 R)
• M75: 50,184,850 km (0.105 R)
• M76: 51,080,043 km (0.116 R)
• M77: 52,684,331 km (0.076 R)
• M78: 57,387,838 km (0.081 R)
• M79: 58,115,332 km (0.034 R)
• M80: 60,421,383 km (0.116 R)
• M81: 62,970,980 km (0.067 R)
• M82: 63,078,092 km (0.081 R)
• M83: 65,014,337 km (0.114 R)
• M84: 68,504,455 km (0.098 R)
• M85: 69,939,697 km (0.119 R)
• M86: 70,939,011 km (0.092 R)
• M87: 71,384,663 km (0.081 R)
• M88: 72,278,959 km (0.12 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 500.9

Radius: 4.6

Gravity: 23.67 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 12.77 AU - 19.63 AU

Year: 24696 Days

Day: 18.3 Hours

Environment

Temp: -193 °C

Axial Tilt: 46.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 78,898,329 km

• M1: 77,193 km (0.12 R)
• M2: 148,102 km (0.117 R)
• M3: 466,895 km (0.067 R)
• M4: 573,409 km (0.113 R)
• M5: 711,787 km (0.106 R)
• M6: 809,773 km (0.111 R)
• M7: 1,046,587 km (0.091 R)
• M8: 1,580,352 km (0.079 R)
• M9: 1,612,216 km (0.084 R)
• M10: 1,774,680 km (0.104 R)
• M11: 1,807,890 km (0.07 R)
• M12: 2,011,044 km (0.055 R)
• M13: 2,365,741 km (0.111 R)
• M14: 3,924,551 km (0.095 R)
• M15: 4,098,982 km (0.086 R)
• M16: 5,486,203 km (0.051 R)
• M17: 5,978,081 km (0.108 R)
• M18: 7,917,019 km (0.069 R)
• M19: 10,209,456 km (0.104 R)
• M20: 10,449,262 km (0.114 R)
• M21: 10,751,599 km (0.108 R)
• M22: 12,115,932 km (0.117 R)
• M23: 14,462,973 km (0.092 R)
• M24: 14,732,249 km (0.117 R)
• M25: 15,894,923 km (0.097 R)
• M26: 16,242,589 km (0.1 R)
• M27: 16,662,959 km (0.119 R)
• M28: 17,585,978 km (0.076 R)
• M29: 19,407,182 km (0.107 R)
• M30: 19,704,134 km (0.112 R)
• M31: 19,853,133 km (0.117 R)
• M32: 20,077,381 km (0.091 R)
• M33: 21,211,183 km (0.08 R)
• M34: 21,440,516 km (0.096 R)
• M35: 23,225,069 km (0.119 R)
• M36: 24,414,372 km (0.066 R)
• M37: 24,895,629 km (0.088 R)
• M38: 24,976,113 km (0.098 R)
• M39: 25,704,654 km (0.071 R)
• M40: 26,686,914 km (0.077 R)
• M41: 27,099,654 km (0.09 R)
• M42: 27,848,242 km (0.065 R)
• M43: 28,434,965 km (0.089 R)
• M44: 28,856,681 km (0.103 R)
• M45: 29,280,342 km (0.084 R)
• M46: 29,450,435 km (0.114 R)
• M47: 30,477,724 km (0.119 R)
• M48: 30,650,061 km (0.108 R)
• M49: 30,909,164 km (0.065 R)
• M50: 31,516,681 km (0.104 R)
• M51: 33,274,007 km (0.077 R)
• M52: 34,343,482 km (0.119 R)
• M53: 35,424,327 km (0.105 R)
• M54: 35,696,296 km (0.063 R)
• M55: 37,066,313 km (0.094 R)
• M56: 37,434,474 km (0.108 R)
• M57: 38,267,584 km (0.103 R)
• M58: 38,732,983 km (0.066 R)
• M59: 39,857,510 km (0.082 R)
• M60: 39,951,757 km (0.104 R)
• M61: 41,851,351 km (0.06 R)
• M62: 42,330,812 km (0.086 R)
• M63: 42,619,237 km (0.107 R)
• M64: 43,295,120 km (0.115 R)
• M65: 43,974,593 km (0.119 R)
• M66: 47,523,653 km (0.072 R)
• M67: 48,425,280 km (0.03 R)
• M68: 49,130,334 km (0.116 R)
• M69: 50,143,561 km (0.095 R)
• M70: 51,881,738 km (0.075 R)
• M71: 54,787,378 km (0.075 R)
• M72: 55,943,321 km (0.113 R)
• M73: 56,259,870 km (0.095 R)
• M74: 56,577,167 km (0.118 R)
• M75: 59,782,002 km (0.09 R)
• M76: 60,646,528 km (0.095 R)
• M77: 60,971,754 km (0.107 R)
• M78: 63,264,790 km (0.092 R)
• M79: 63,925,115 km (0.119 R)
• M80: 66,142,604 km (0.053 R)
• M81: 66,365,804 km (0.064 R)
• M82: 66,812,803 km (0.104 R)
• M83: 67,148,650 km (0.118 R)
• M84: 69,969,766 km (0.1 R)
• M85: 70,083,461 km (0.1 R)
• M86: 70,197,155 km (0.096 R)
• M87: 72,254,425 km (0.074 R)
• M88: 72,714,289 km (0.057 R)
• M89: 74,795,644 km (0.113 R)
• M90: 75,377,281 km (0.12 R)
• M91: 77,248,451 km (0.105 R)
• M92: 78,071,987 km (0.105 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 432 - 17,458 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit