🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.47 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 471.8

Radius: 8

Gravity: 7.37 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 0.94 AU - 0.94 AU

Year: 598 Days

Day: 8.6 Hours

Environment

Temp: -153 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 53,440,324 km

• M1: 99,632 km (0.03 R)
• M2: 300,991 km (0.068 R)
• M3: 351,256 km (0.112 R)
• M4: 440,566 km (0.1 R)
• M5: 495,917 km (0.069 R)
• M6: 639,830 km (0.067 R)
• M7: 717,172 km (0.03 R)
• M8: 807,081 km (0.072 R)
• M9: 872,305 km (0.053 R)
• M10: 949,198 km (0.075 R)
• M11: 1,003,503 km (0.098 R)
• M12: 1,120,638 km (0.045 R)
• M13: 1,172,997 km (0.113 R)
• M14: 1,307,635 km (0.063 R)
• M15: 1,464,563 km (0.089 R)
• M16: 1,545,346 km (0.075 R)
• M17: 1,766,452 km (0.071 R)
• M18: 1,827,936 km (0.041 R)
• M19: 1,984,865 km (0.117 R)
• M20: 2,048,892 km (0.093 R)
• M21: 2,113,668 km (0.086 R)
• M22: 2,166,028 km (0.084 R)
• M23: 2,258,629 km (0.066 R)
• M24: 2,420,494 km (0.102 R)
• M25: 2,516,835 km (0.075 R)
• M26: 2,642,347 km (0.099 R)
• M27: 2,748,711 km (0.116 R)
• M28: 2,965,628 km (0.072 R)
• M29: 3,113,281 km (0.084 R)
• M30: 3,393,029 km (0.109 R)
• M31: 3,454,514 km (0.08 R)
• M32: 3,532,006 km (0.083 R)
• M33: 3,649,290 km (0.103 R)
• M34: 3,839,729 km (0.062 R)
• M35: 3,920,063 km (0.109 R)
• M36: 4,025,380 km (0.069 R)
• M37: 4,098,832 km (0.106 R)
• M38: 4,172,733 km (0.104 R)
• M39: 4,230,478 km (0.06 R)
• M40: 4,422,263 km (0.029 R)
• M41: 4,642,321 km (0.102 R)
• M42: 4,753,921 km (0.118 R)
• M43: 4,814,209 km (0.12 R)
• M44: 4,962,012 km (0.099 R)
• M45: 5,040,850 km (0.034 R)
• M46: 5,173,094 km (0.079 R)
• M47: 5,253,129 km (0.066 R)
• M48: 5,360,241 km (0.083 R)
• M49: 5,459,275 km (0.103 R)
• M50: 5,540,656 km (0.071 R)
• M51: 5,677,239 km (0.072 R)
• M52: 5,815,019 km (0.116 R)
• M53: 5,888,920 km (0.078 R)
• M54: 6,112,569 km (0.119 R)
• M55: 6,225,366 km (0.106 R)
• M56: 6,282,063 km (0.111 R)
• M57: 6,348,335 km (0.079 R)
• M58: 6,424,481 km (0.102 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 663.1

Radius: 12.9

Gravity: 3.98 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 0.86 AU - 1.08 AU

Year: 627 Days

Day: 8.7 Hours

Environment

Temp: -156 °C

Axial Tilt: 171.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 53,440,324 km

• M1: 163,810 km (0.07 R)
• M2: 273,465 km (0.078 R)
• M3: 402,418 km (0.119 R)
• M4: 487,839 km (0.095 R)
• M5: 633,397 km (0.116 R)
• M6: 728,841 km (0.097 R)
• M7: 815,159 km (0.099 R)
• M8: 946,955 km (0.072 R)
• M9: 1,153,400 km (0.113 R)
• M10: 1,333,366 km (0.097 R)
• M11: 1,417,889 km (0.065 R)
• M12: 1,554,621 km (0.092 R)
• M13: 1,708,856 km (0.112 R)
• M14: 1,828,086 km (0.044 R)
• M15: 2,054,278 km (0.106 R)
• M16: 2,145,981 km (0.117 R)
• M17: 2,239,031 km (0.097 R)
• M18: 2,694,557 km (0.081 R)
• M19: 2,779,828 km (0.119 R)
• M20: 2,881,853 km (0.083 R)
• M21: 3,114,029 km (0.111 R)
• M22: 3,244,778 km (0.11 R)
• M23: 3,352,488 km (0.119 R)
• M24: 3,436,113 km (0.112 R)
• M25: 3,537,391 km (0.119 R)
• M26: 3,648,243 km (0.082 R)
• M27: 3,952,675 km (0.101 R)
• M28: 4,103,619 km (0.111 R)
• M29: 4,745,244 km (0.093 R)
• M30: 4,886,914 km (0.102 R)
• M31: 5,030,079 km (0.087 R)
• M32: 5,116,546 km (0.107 R)
• M33: 5,203,612 km (0.112 R)
• M34: 5,339,896 km (0.036 R)
• M35: 5,428,308 km (0.097 R)
• M36: 5,517,020 km (0.119 R)
• M37: 5,606,330 km (0.072 R)
• M38: 5,796,469 km (0.091 R)
• M39: 5,897,447 km (0.087 R)
• M40: 6,050,037 km (0.058 R)
• M41: 6,214,146 km (0.083 R)
• M42: 6,317,518 km (0.111 R)
• M43: 6,768,556 km (0.058 R)
• M44: 6,885,691 km (0.095 R)
• M45: 7,046,359 km (0.056 R)
• M46: 7,481,240 km (0.084 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 87.2

Radius: 12.4

Gravity: 0.57 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 1.18 AU - 1.52 AU

Year: 1029 Days

Day: 6.1 Hours

Environment

Temp: -165 °C

Axial Tilt: 44.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 53,440,324 km

• M1: 172,187 km (0.107 R)
• M2: 302,337 km (0.084 R)
• M3: 395,088 km (0.118 R)
• M4: 511,326 km (0.087 R)
• M5: 641,924 km (0.114 R)
• M6: 754,871 km (0.088 R)
• M7: 835,654 km (0.059 R)
• M8: 969,544 km (0.037 R)
• M9: 1,084,734 km (0.112 R)
• M10: 1,264,551 km (0.056 R)
• M11: 1,382,284 km (0.09 R)
• M12: 1,484,011 km (0.113 R)
• M13: 1,598,603 km (0.093 R)
• M14: 1,695,692 km (0.113 R)
• M15: 1,885,083 km (0.046 R)
• M16: 1,988,006 km (0.101 R)
• M17: 2,070,734 km (0.054 R)
• M18: 2,216,741 km (0.055 R)
• M19: 2,308,445 km (0.04 R)
• M20: 2,430,816 km (0.083 R)
• M21: 2,519,527 km (0.099 R)
• M22: 2,681,991 km (0.074 R)
• M23: 2,767,710 km (0.113 R)
• M24: 2,922,993 km (0.09 R)
• M25: 3,036,687 km (0.09 R)
• M26: 3,255,549 km (0.114 R)
• M27: 3,413,375 km (0.077 R)
• M28: 3,641,063 km (0.098 R)
• M29: 3,743,238 km (0.12 R)
• M30: 3,860,074 km (0.097 R)
• M31: 3,943,400 km (0.087 R)
• M32: 4,182,756 km (0.062 R)
• M33: 4,268,326 km (0.112 R)
• M34: 4,347,314 km (0.071 R)
• M35: 4,484,944 km (0.091 R)
• M36: 4,668,202 km (0.076 R)
• M37: 4,929,100 km (0.065 R)
• M38: 5,233,233 km (0.056 R)

Asteroid Belt

Center: 2.58 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 3.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 799.3

Radius: 11.4

Gravity: 6.15 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 3.08 AU - 4.54 AU

Year: 4879 Days

Day: 7.2 Hours

Environment

Temp: -201 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 53,440,324 km

• M1: 149,598 km (0.03 R)
• M2: 250,427 km (0.118 R)
• M3: 372,349 km (0.096 R)
• M4: 510,877 km (0.12 R)
• M5: 633,996 km (0.06 R)
• M6: 846,126 km (0.099 R)
• M7: 1,550,732 km (0.042 R)
• M8: 1,842,896 km (0.061 R)
• M9: 1,914,254 km (0.111 R)
• M10: 2,152,863 km (0.083 R)
• M11: 2,440,390 km (0.117 R)
• M12: 2,801,819 km (0.115 R)
• M13: 2,989,115 km (0.086 R)
• M14: 3,288,760 km (0.111 R)
• M15: 3,824,918 km (0.117 R)
• M16: 4,079,983 km (0.118 R)
• M17: 4,316,647 km (0.111 R)
• M18: 4,655,785 km (0.105 R)
• M19: 4,853,404 km (0.094 R)
• M20: 5,206,155 km (0.055 R)
• M21: 5,334,062 km (0.105 R)
• M22: 5,411,404 km (0.114 R)
• M23: 5,830,128 km (0.077 R)
• M24: 5,936,343 km (0.115 R)
• M25: 6,422,835 km (0.043 R)
• M26: 6,922,193 km (0.109 R)
• M27: 7,205,082 km (0.106 R)
• M28: 7,462,989 km (0.11 R)
• M29: 7,665,694 km (0.075 R)
• M30: 7,958,457 km (0.09 R)
• M31: 8,889,255 km (0.079 R)
• M32: 9,073,410 km (0.069 R)
• M33: 9,258,911 km (0.032 R)
• M34: 9,476,726 km (0.036 R)
• M35: 10,494,590 km (0.097 R)
• M36: 10,852,578 km (0.066 R)
• M37: 10,983,625 km (0.039 R)
• M38: 11,115,421 km (0.108 R)
• M39: 11,714,411 km (0.094 R)
• M40: 12,460,904 km (0.116 R)
• M41: 12,874,542 km (0.06 R)
• M42: 13,187,800 km (0.118 R)
• M43: 13,609,367 km (0.031 R)
• M44: 13,750,887 km (0.078 R)
• M45: 13,999,818 km (0.071 R)
• M46: 14,142,684 km (0.119 R)
• M47: 14,791,489 km (0.111 R)
• M48: 14,973,550 km (0.076 R)
• M49: 15,192,861 km (0.067 R)
• M50: 15,857,374 km (0.086 R)
• M51: 16,380,817 km (0.112 R)
• M52: 16,493,764 km (0.083 R)
• M53: 17,176,528 km (0.098 R)
• M54: 17,521,501 km (0.118 R)
• M55: 17,598,394 km (0.032 R)
• M56: 17,868,718 km (0.101 R)
• M57: 18,023,701 km (0.092 R)
• M58: 18,218,178 km (0.049 R)
• M59: 18,766,305 km (0.096 R)
• M60: 19,319,817 km (0.119 R)
• M61: 19,999,291 km (0.07 R)
• M62: 20,808,615 km (0.091 R)
• M63: 21,876,744 km (0.107 R)
• M64: 22,584,791 km (0.051 R)
• M65: 22,752,490 km (0.06 R)
• M66: 24,538,240 km (0.078 R)
• M67: 25,143,363 km (0.098 R)
• M68: 25,404,262 km (0.083 R)
• M69: 26,943,923 km (0.061 R)
• M70: 27,300,115 km (0.082 R)
• M71: 27,613,074 km (0.103 R)
• M72: 27,927,230 km (0.061 R)
• M73: 28,107,196 km (0.097 R)
• M74: 28,513,803 km (0.076 R)
• M75: 29,515,660 km (0.12 R)
• M76: 29,974,776 km (0.104 R)
• M77: 30,760,913 km (0.071 R)
• M78: 30,900,338 km (0.059 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 205.2

Radius: 5

Gravity: 8.21 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 6.3 AU - 8.3 AU

Year: 12939 Days

Day: 19 Hours

Environment

Temp: -222 °C

Axial Tilt: 7.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 53,440,324 km

• M1: 63,429 km (0.06 R)
• M2: 118,482 km (0.111 R)
• M3: 177,872 km (0.07 R)
• M4: 230,830 km (0.062 R)
• M5: 377,884 km (0.05 R)
• M6: 474,524 km (0.077 R)
• M7: 607,068 km (0.085 R)
• M8: 1,337,405 km (0.077 R)
• M9: 1,449,304 km (0.081 R)
• M10: 1,782,907 km (0.094 R)
• M11: 1,823,748 km (0.111 R)
• M12: 2,053,829 km (0.058 R)
• M13: 2,449,964 km (0.096 R)
• M14: 2,917,458 km (0.081 R)
• M15: 3,642,858 km (0.11 R)
• M16: 3,747,127 km (0.092 R)
• M17: 4,228,683 km (0.054 R)
• M18: 4,338,338 km (0.098 R)
• M19: 4,393,540 km (0.064 R)
• M20: 5,190,149 km (0.113 R)
• M21: 5,604,983 km (0.064 R)
• M22: 5,695,341 km (0.1 R)
• M23: 6,154,008 km (0.058 R)
• M24: 6,466,368 km (0.112 R)
• M25: 6,592,778 km (0.102 R)
• M26: 6,656,357 km (0.117 R)
• M27: 7,074,035 km (0.065 R)
• M28: 7,434,117 km (0.106 R)
• M29: 8,172,083 km (0.061 R)
• M30: 8,619,081 km (0.094 R)
• M31: 9,003,548 km (0.083 R)
• M32: 9,429,303 km (0.111 R)
• M33: 10,633,566 km (0.074 R)
• M34: 11,045,559 km (0.094 R)
• M35: 11,121,106 km (0.048 R)
• M36: 11,923,997 km (0.107 R)
• M37: 11,962,743 km (0.101 R)
• M38: 12,195,817 km (0.109 R)
• M39: 12,234,862 km (0.111 R)
• M40: 12,983,599 km (0.108 R)
• M41: 13,103,128 km (0.09 R)
• M42: 13,223,105 km (0.075 R)
• M43: 13,585,132 km (0.06 R)
• M44: 14,401,189 km (0.068 R)
• M45: 14,690,661 km (0.12 R)
• M46: 14,815,276 km (0.08 R)
• M47: 14,856,864 km (0.091 R)
• M48: 15,485,773 km (0.103 R)
• M49: 15,909,883 km (0.115 R)
• M50: 16,639,622 km (0.048 R)
• M51: 16,769,473 km (0.116 R)
• M52: 16,943,305 km (0.099 R)
• M53: 17,117,587 km (0.041 R)
• M54: 17,204,952 km (0.09 R)
• M55: 17,292,467 km (0.114 R)
• M56: 18,399,192 km (0.094 R)
• M57: 18,578,410 km (0.047 R)
• M58: 18,848,285 km (0.1 R)
• M59: 18,938,492 km (0.086 R)
• M60: 19,119,356 km (0.119 R)
• M61: 20,078,577 km (0.106 R)
• M62: 20,263,032 km (0.087 R)
• M63: 21,475,822 km (0.105 R)
• M64: 21,522,945 km (0.113 R)
• M65: 22,329,277 km (0.114 R)
• M66: 23,484,173 km (0.106 R)
• M67: 23,581,262 km (0.073 R)
• M68: 24,313,843 km (0.046 R)
• M69: 24,658,367 km (0.056 R)
• M70: 24,707,734 km (0.082 R)
• M71: 24,855,985 km (0.107 R)
• M72: 25,451,684 km (0.114 R)
• M73: 25,951,790 km (0.054 R)
• M74: 26,152,849 km (0.061 R)
• M75: 26,809,434 km (0.099 R)
• M76: 27,165,328 km (0.061 R)
• M77: 27,573,880 km (0.078 R)
• M78: 28,035,987 km (0.084 R)
• M79: 28,293,744 km (0.105 R)
• M80: 29,385,211 km (0.071 R)
• M81: 30,173,292 km (0.109 R)
• M82: 31,448,464 km (0.12 R)
• M83: 32,578,527 km (0.108 R)
• M84: 32,958,206 km (0.116 R)
• M85: 33,066,964 km (0.116 R)
• M86: 34,712,540 km (0.093 R)
• M87: 34,823,093 km (0.12 R)
• M88: 35,322,451 km (0.117 R)
• M89: 35,545,202 km (0.107 R)
• M90: 36,553,043 km (0.093 R)
• M91: 37,060,479 km (0.053 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 297.6

Radius: 7.8

Gravity: 4.89 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 7 AU - 11.1 AU

Year: 17860 Days

Day: 18.9 Hours

Environment

Temp: -232 °C

Axial Tilt: 15.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 53,440,324 km

• M1: 98,735 km (0.102 R)
• M2: 476,619 km (0.085 R)
• M3: 606,171 km (0.066 R)
• M4: 981,063 km (0.1 R)
• M5: 1,042,847 km (0.072 R)
• M6: 1,326,784 km (0.084 R)
• M7: 1,465,910 km (0.086 R)
• M8: 1,758,673 km (0.05 R)
• M9: 2,539,873 km (0.106 R)
• M10: 2,891,278 km (0.073 R)
• M11: 3,226,976 km (0.111 R)
• M12: 3,415,469 km (0.112 R)
• M13: 3,639,866 km (0.119 R)
• M14: 4,272,964 km (0.105 R)
• M15: 4,975,924 km (0.079 R)
• M16: 5,048,180 km (0.103 R)
• M17: 5,120,885 km (0.076 R)
• M18: 6,173,904 km (0.108 R)
• M19: 6,368,830 km (0.049 R)
• M20: 6,565,851 km (0.034 R)
• M21: 7,958,158 km (0.074 R)
• M22: 8,170,437 km (0.102 R)
• M23: 9,572,618 km (0.088 R)
• M24: 9,662,826 km (0.118 R)
• M25: 9,934,795 km (0.089 R)
• M26: 10,765,960 km (0.087 R)
• M27: 11,000,679 km (0.104 R)
• M28: 11,237,194 km (0.101 R)
• M29: 11,332,338 km (0.084 R)
• M30: 11,475,503 km (0.119 R)
• M31: 11,619,117 km (0.119 R)
• M32: 12,493,965 km (0.117 R)
• M33: 12,889,652 km (0.118 R)
• M34: 13,744,005 km (0.063 R)
• M35: 14,668,520 km (0.094 R)
• M36: 15,612,931 km (0.099 R)
• M37: 16,902,465 km (0.115 R)
• M38: 17,175,481 km (0.101 R)
• M39: 17,781,053 km (0.09 R)
• M40: 17,836,554 km (0.11 R)
• M41: 19,984,181 km (0.074 R)
• M42: 20,099,521 km (0.082 R)
• M43: 20,854,242 km (0.04 R)
• M44: 21,147,005 km (0.095 R)
• M45: 22,932,157 km (0.12 R)
• M46: 25,636,138 km (0.049 R)
• M47: 25,698,820 km (0.06 R)
• M48: 25,761,501 km (0.078 R)
• M49: 27,216,939 km (0.049 R)
• M50: 27,344,845 km (0.116 R)
• M51: 29,286,027 km (0.1 R)
• M52: 30,207,101 km (0.069 R)
• M53: 30,538,311 km (0.079 R)
• M54: 30,737,575 km (0.099 R)
• M55: 30,937,288 km (0.11 R)
• M56: 31,472,101 km (0.109 R)
• M57: 31,740,629 km (0.092 R)
• M58: 32,280,079 km (0.064 R)
• M59: 33,026,722 km (0.119 R)
• M60: 33,436,321 km (0.092 R)
• M61: 33,710,235 km (0.091 R)
• M62: 33,916,231 km (0.071 R)
• M63: 34,744,554 km (0.07 R)
• M64: 35,161,035 km (0.091 R)
• M65: 35,230,747 km (0.072 R)
• M66: 35,300,310 km (0.099 R)
• M67: 35,370,023 km (0.045 R)
• M68: 35,719,184 km (0.078 R)
• M69: 36,561,720 km (0.09 R)
• M70: 38,051,864 km (0.077 R)
• M71: 38,984,308 km (0.098 R)
• M72: 39,996,786 km (0.103 R)
• M73: 40,142,195 km (0.082 R)
• M74: 40,360,458 km (0.065 R)
• M75: 40,433,462 km (0.099 R)
• M76: 40,798,481 km (0.097 R)
• M77: 41,605,412 km (0.101 R)
• M78: 41,752,616 km (0.077 R)
• M79: 42,862,782 km (0.044 R)
• M80: 43,160,482 km (0.032 R)
• M81: 45,111,986 km (0.054 R)
• M82: 45,339,075 km (0.082 R)
• M83: 45,414,772 km (0.056 R)
• M84: 46,098,584 km (0.116 R)
• M85: 46,862,281 km (0.06 R)
• M86: 49,100,564 km (0.08 R)
• M87: 50,115,287 km (0.113 R)
• M88: 50,193,526 km (0.109 R)
• M89: 50,900,376 km (0.085 R)
• M90: 52,324,099 km (0.082 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 441 - 19,343 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit