🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.46

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 0.46 AU - 0.66 AU

Year: 275 Days

Day: 32 Hours

Environment

Temp: -116 °C

Axial Tilt: 24.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 573.3

Radius: 14.6

Gravity: 2.69 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 0.82 AU - 1.34 AU

Year: 736 Days

Day: 12.4 Hours

Environment

Temp: -172 °C

Axial Tilt: 42.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 89,565,429 km

• M1: 197,320 km (0.086 R)
• M2: 289,921 km (0.118 R)
• M3: 452,982 km (0.055 R)
• M4: 557,701 km (0.043 R)
• M5: 734,675 km (0.072 R)
• M6: 833,859 km (0.12 R)
• M7: 965,355 km (0.108 R)
• M8: 1,093,261 km (0.103 R)
• M9: 1,245,253 km (0.043 R)
• M10: 1,442,871 km (0.075 R)
• M11: 1,604,886 km (0.119 R)
• M12: 1,807,741 km (0.104 R)
• M13: 2,062,805 km (0.098 R)
• M14: 2,194,900 km (0.066 R)
• M15: 2,322,208 km (0.084 R)
• M16: 2,498,733 km (0.058 R)
• M17: 2,608,538 km (0.032 R)
• M18: 2,719,839 km (0.072 R)
• M19: 2,857,319 km (0.074 R)
• M20: 3,266,918 km (0.072 R)
• M21: 3,439,554 km (0.031 R)
• M22: 3,686,540 km (0.083 R)
• M23: 3,875,632 km (0.116 R)
• M24: 4,040,339 km (0.105 R)
• M25: 4,132,791 km (0.062 R)
• M26: 4,310,663 km (0.068 R)
• M27: 4,405,358 km (0.041 R)
• M28: 4,625,716 km (0.104 R)
• M29: 4,869,411 km (0.115 R)
• M30: 4,967,996 km (0.109 R)
• M31: 5,886,377 km (0.079 R)
• M32: 6,034,030 km (0.053 R)
• M33: 6,193,651 km (0.116 R)
• M34: 6,397,703 km (0.09 R)
• M35: 6,625,989 km (0.08 R)
• M36: 6,735,644 km (0.096 R)
• M37: 6,845,898 km (0.083 R)
• M38: 6,945,680 km (0.111 R)
• M39: 7,124,299 km (0.083 R)
• M40: 7,259,237 km (0.079 R)
• M41: 7,634,877 km (0.105 R)
• M42: 7,854,038 km (0.034 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 629

Radius: 14.5

Gravity: 2.99 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 2.21 AU - 2.35 AU

Year: 2258 Days

Day: 12.3 Hours

Environment

Temp: -190 °C

Axial Tilt: 2.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 89,565,429 km

• M1: 194,926 km (0.075 R)
• M2: 312,061 km (0.111 R)
• M3: 419,173 km (0.115 R)
• M4: 524,490 km (0.041 R)
• M5: 673,041 km (0.051 R)
• M6: 770,429 km (0.079 R)
• M7: 954,135 km (0.092 R)
• M8: 1,066,334 km (0.095 R)
• M9: 1,233,734 km (0.096 R)
• M10: 1,442,722 km (0.067 R)
• M11: 1,709,604 km (0.059 R)
• M12: 1,825,692 km (0.099 R)
• M13: 2,128,179 km (0.095 R)
• M14: 2,304,705 km (0.054 R)
• M15: 2,407,927 km (0.09 R)
• M16: 2,525,960 km (0.095 R)
• M17: 2,673,015 km (0.093 R)
• M18: 2,919,851 km (0.089 R)
• M19: 3,032,050 km (0.111 R)
• M20: 3,465,883 km (0.063 R)
• M21: 3,675,171 km (0.113 R)
• M22: 3,842,721 km (0.12 R)
• M23: 3,981,697 km (0.04 R)
• M24: 4,138,027 km (0.05 R)
• M25: 4,473,276 km (0.107 R)
• M26: 4,619,732 km (0.118 R)
• M27: 4,834,106 km (0.116 R)
• M28: 5,290,080 km (0.1 R)
• M29: 5,619,345 km (0.095 R)
• M30: 5,955,342 km (0.097 R)
• M31: 6,316,172 km (0.093 R)
• M32: 6,425,827 km (0.081 R)
• M33: 6,517,680 km (0.112 R)
• M34: 7,192,366 km (0.115 R)
• M35: 7,441,596 km (0.101 R)
• M36: 7,557,535 km (0.058 R)
• M37: 7,713,117 km (0.078 R)
• M38: 8,126,605 km (0.09 R)
• M39: 8,587,965 km (0.094 R)
• M40: 8,729,933 km (0.07 R)
• M41: 9,078,347 km (0.095 R)
• M42: 9,202,363 km (0.11 R)
• M43: 9,536,116 km (0.102 R)
• M44: 9,641,134 km (0.112 R)
• M45: 10,647,778 km (0.037 R)
• M46: 10,910,173 km (0.113 R)
• M47: 11,064,259 km (0.061 R)
• M48: 11,598,024 km (0.1 R)
• M49: 11,710,222 km (0.109 R)
• M50: 11,822,869 km (0.04 R)
• M51: 11,958,555 km (0.062 R)
• M52: 12,163,055 km (0.071 R)
• M53: 12,277,048 km (0.055 R)
• M54: 12,460,306 km (0.114 R)
• M55: 12,876,038 km (0.065 R)
• M56: 14,126,677 km (0.066 R)
• M57: 14,342,845 km (0.117 R)
• M58: 14,973,700 km (0.113 R)
• M59: 15,317,176 km (0.1 R)
• M60: 15,613,679 km (0.075 R)
• M61: 16,590,254 km (0.097 R)
• M62: 16,716,964 km (0.065 R)
• M63: 16,843,972 km (0.09 R)
• M64: 17,022,293 km (0.061 R)
• M65: 17,201,212 km (0.097 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 655.9

Radius: 12.6

Gravity: 4.13 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 4.14 AU - 5.54 AU

Year: 6985 Days

Day: 12.9 Hours

Environment

Temp: -222 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 89,565,429 km

• M1: 162,762 km (0.116 R)
• M2: 321,037 km (0.078 R)
• M3: 1,074,562 km (0.106 R)
• M4: 1,310,328 km (0.068 R)
• M5: 1,416,841 km (0.089 R)
• M6: 2,117,558 km (0.118 R)
• M7: 2,482,726 km (0.102 R)
• M8: 2,938,102 km (0.112 R)
• M9: 3,127,643 km (0.103 R)
• M10: 3,296,987 km (0.069 R)
• M11: 3,569,256 km (0.111 R)
• M12: 3,771,961 km (0.035 R)
• M13: 3,926,495 km (0.119 R)
• M14: 4,109,454 km (0.025 R)
• M15: 4,295,404 km (0.116 R)
• M16: 4,565,877 km (0.083 R)
• M17: 5,410,656 km (0.092 R)
• M18: 5,556,215 km (0.1 R)
• M19: 5,732,590 km (0.088 R)
• M20: 6,151,464 km (0.086 R)
• M21: 6,395,309 km (0.069 R)
• M22: 6,549,245 km (0.104 R)
• M23: 7,050,548 km (0.053 R)
• M24: 7,402,402 km (0.108 R)
• M25: 7,694,566 km (0.114 R)
• M26: 8,190,035 km (0.12 R)
• M27: 8,458,563 km (0.11 R)
• M28: 8,661,866 km (0.063 R)
• M29: 8,901,073 km (0.078 R)
• M30: 9,456,231 km (0.117 R)
• M31: 9,808,833 km (0.115 R)
• M32: 10,237,730 km (0.058 R)
• M33: 11,938,508 km (0.119 R)
• M34: 12,435,024 km (0.11 R)
• M35: 13,172,691 km (0.114 R)
• M36: 13,369,263 km (0.114 R)
• M37: 13,646,019 km (0.099 R)
• M38: 13,884,777 km (0.112 R)
• M39: 14,326,090 km (0.069 R)
• M40: 14,528,197 km (0.064 R)
• M41: 15,263,620 km (0.071 R)
• M42: 15,635,969 km (0.074 R)
• M43: 15,760,734 km (0.034 R)
• M44: 15,885,947 km (0.057 R)
• M45: 16,011,311 km (0.072 R)
• M46: 16,601,175 km (0.045 R)
• M47: 16,941,360 km (0.086 R)
• M48: 17,975,830 km (0.073 R)
• M49: 18,193,943 km (0.098 R)
• M50: 18,368,973 km (0.095 R)
• M51: 18,544,750 km (0.117 R)
• M52: 18,632,714 km (0.103 R)
• M53: 18,765,108 km (0.116 R)
• M54: 19,565,756 km (0.03 R)
• M55: 20,060,476 km (0.074 R)
• M56: 20,833,299 km (0.051 R)
• M57: 21,108,409 km (0.089 R)
• M58: 21,569,470 km (0.097 R)
• M59: 22,972,847 km (0.114 R)
• M60: 23,209,511 km (0.085 R)
• M61: 24,116,673 km (0.057 R)
• M62: 26,360,491 km (0.09 R)
• M63: 26,558,708 km (0.099 R)
• M64: 26,658,041 km (0.036 R)
• M65: 27,106,536 km (0.055 R)
• M66: 27,306,698 km (0.086 R)
• M67: 27,406,928 km (0.116 R)
• M68: 28,568,556 km (0.087 R)
• M69: 28,823,171 km (0.087 R)
• M70: 29,027,522 km (0.032 R)
• M71: 29,129,847 km (0.055 R)
• M72: 30,522,902 km (0.038 R)
• M73: 32,096,074 km (0.083 R)
• M74: 33,159,415 km (0.052 R)
• M75: 33,588,013 km (0.067 R)
• M76: 34,396,590 km (0.086 R)
• M77: 35,703,776 km (0.115 R)
• M78: 36,916,117 km (0.116 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 242.4

Radius: 7.1

Gravity: 4.81 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 4.94 AU - 7.84 AU

Year: 10596 Days

Day: 21 Hours

Environment

Temp: -224 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 89,565,429 km

• M1: 203,004 km (0.11 R)
• M2: 280,197 km (0.09 R)
• M3: 338,540 km (0.074 R)
• M4: 457,919 km (0.088 R)
• M5: 529,427 km (0.076 R)
• M6: 781,649 km (0.092 R)
• M7: 1,021,604 km (0.091 R)
• M8: 1,069,176 km (0.117 R)
• M9: 1,150,258 km (0.099 R)
• M10: 1,233,434 km (0.06 R)
• M11: 2,465,672 km (0.113 R)
• M12: 2,530,448 km (0.096 R)
• M13: 2,683,636 km (0.108 R)
• M14: 2,840,116 km (0.06 R)
• M15: 2,908,033 km (0.077 R)
• M16: 3,115,076 km (0.045 R)
• M17: 3,765,079 km (0.105 R)
• M18: 3,814,746 km (0.077 R)
• M19: 4,221,203 km (0.071 R)
• M20: 5,074,659 km (0.091 R)
• M21: 5,157,387 km (0.076 R)
• M22: 5,212,738 km (0.095 R)
• M23: 5,408,262 km (0.058 R)
• M24: 5,634,604 km (0.09 R)
• M25: 6,096,712 km (0.031 R)
• M26: 6,540,868 km (0.068 R)
• M27: 6,601,006 km (0.091 R)
• M28: 6,873,274 km (0.103 R)
• M29: 7,087,798 km (0.092 R)
• M30: 7,149,432 km (0.097 R)
• M31: 7,744,233 km (0.079 R)
• M32: 8,289,816 km (0.118 R)
• M33: 8,419,967 km (0.089 R)
• M34: 8,485,341 km (0.109 R)
• M35: 8,583,627 km (0.065 R)
• M36: 8,649,450 km (0.112 R)
• M37: 9,690,202 km (0.044 R)
• M38: 10,593,175 km (0.106 R)
• M39: 11,019,080 km (0.105 R)
• M40: 11,162,245 km (0.094 R)
• M41: 11,270,105 km (0.094 R)
• M42: 11,342,062 km (0.044 R)
• M43: 11,450,520 km (0.104 R)
• M44: 11,997,600 km (0.062 R)
• M45: 12,218,855 km (0.09 R)
• M46: 12,478,557 km (0.115 R)
• M47: 13,155,038 km (0.083 R)
• M48: 13,650,955 km (0.091 R)
• M49: 14,036,619 km (0.068 R)
• M50: 14,700,534 km (0.091 R)
• M51: 15,254,794 km (0.103 R)
• M52: 15,654,968 km (0.044 R)
• M53: 15,856,327 km (0.026 R)
• M54: 16,999,853 km (0.068 R)
• M55: 17,456,426 km (0.107 R)
• M56: 18,127,522 km (0.052 R)
• M57: 18,254,381 km (0.053 R)
• M58: 18,978,435 km (0.113 R)
• M59: 19,451,912 km (0.096 R)
• M60: 19,581,613 km (0.078 R)
• M61: 20,322,721 km (0.11 R)
• M62: 20,454,517 km (0.067 R)
• M63: 21,117,385 km (0.084 R)
• M64: 21,295,257 km (0.091 R)
• M65: 21,652,646 km (0.091 R)
• M66: 21,832,164 km (0.102 R)
• M67: 22,282,902 km (0.029 R)
• M68: 22,328,230 km (0.098 R)
• M69: 23,377,360 km (0.106 R)
• M70: 23,699,893 km (0.118 R)
• M71: 23,746,119 km (0.119 R)
• M72: 24,163,198 km (0.117 R)
• M73: 25,145,756 km (0.097 R)
• M74: 26,141,330 km (0.074 R)
• M75: 26,428,109 km (0.102 R)
• M76: 27,149,770 km (0.099 R)
• M77: 27,343,200 km (0.118 R)
• M78: 27,780,325 km (0.068 R)
• M79: 27,975,400 km (0.117 R)
• M80: 28,464,884 km (0.091 R)
• M81: 28,809,259 km (0.03 R)
• M82: 30,250,485 km (0.065 R)
• M83: 32,123,151 km (0.091 R)
• M84: 33,513,364 km (0.054 R)
• M85: 33,668,946 km (0.108 R)
• M86: 34,450,894 km (0.047 R)
• M87: 34,660,480 km (0.099 R)
• M88: 34,922,875 km (0.116 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 904.8

Radius: 4.5

Gravity: 44.68 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 8.76 AU - 12.18 AU

Year: 22224 Days

Day: 24.5 Hours

Environment

Temp: -229 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 89,565,429 km

• M1: 132,394 km (0.073 R)
• M2: 220,358 km (0.076 R)
• M3: 431,291 km (0.026 R)
• M4: 475,272 km (0.103 R)
• M5: 910,453 km (0.108 R)
• M6: 939,026 km (0.056 R)
• M7: 1,931,309 km (0.083 R)
• M8: 2,235,142 km (0.115 R)
• M9: 2,352,875 km (0.113 R)
• M10: 2,594,625 km (0.085 R)
• M11: 3,101,463 km (0.109 R)
• M12: 3,144,996 km (0.11 R)
• M13: 4,251,422 km (0.056 R)
• M14: 4,495,865 km (0.075 R)
• M15: 4,545,232 km (0.069 R)
• M16: 5,100,839 km (0.08 R)
• M17: 5,255,972 km (0.097 R)
• M18: 5,360,391 km (0.11 R)
• M19: 6,000,670 km (0.116 R)
• M20: 6,219,531 km (0.078 R)
• M21: 6,552,686 km (0.057 R)
• M22: 6,608,785 km (0.109 R)
• M23: 7,005,818 km (0.081 R)
• M24: 7,120,709 km (0.1 R)
• M25: 9,104,078 km (0.096 R)
• M26: 9,229,441 km (0.035 R)
• M27: 10,058,213 km (0.087 R)
• M28: 11,311,843 km (0.1 R)
• M29: 11,922,651 km (0.066 R)
• M30: 12,544,081 km (0.084 R)
• M31: 13,317,801 km (0.098 R)
• M32: 13,389,009 km (0.117 R)
• M33: 15,655,118 km (0.056 R)
• M34: 16,334,891 km (0.053 R)
• M35: 16,411,036 km (0.08 R)
• M36: 17,411,397 km (0.079 R)
• M37: 18,036,866 km (0.092 R)
• M38: 19,875,424 km (0.104 R)
• M39: 20,038,036 km (0.099 R)
• M40: 20,282,928 km (0.071 R)
• M41: 20,446,738 km (0.055 R)
• M42: 21,940,323 km (0.091 R)
• M43: 23,985,924 km (0.07 R)
• M44: 24,768,471 km (0.106 R)
• M45: 26,091,514 km (0.107 R)
• M46: 27,527,654 km (0.1 R)
• M47: 27,981,833 km (0.095 R)
• M48: 28,346,852 km (0.081 R)
• M49: 29,358,732 km (0.056 R)
• M50: 29,915,685 km (0.041 R)
• M51: 30,195,582 km (0.065 R)
• M52: 32,944,593 km (0.112 R)
• M53: 35,180,931 km (0.072 R)
• M54: 35,970,210 km (0.071 R)
• M55: 36,069,393 km (0.105 R)
• M56: 36,665,690 km (0.067 R)
• M57: 36,865,254 km (0.08 R)
• M58: 38,170,794 km (0.118 R)
• M59: 40,208,766 km (0.09 R)
• M60: 41,968,635 km (0.098 R)
• M61: 42,700,468 km (0.09 R)
• M62: 43,331,322 km (0.095 R)
• M63: 43,859,253 km (0.106 R)
• M64: 44,389,279 km (0.099 R)
• M65: 48,049,789 km (0.113 R)
• M66: 48,268,052 km (0.091 R)
• M67: 49,805,469 km (0.113 R)
• M68: 51,247,443 km (0.07 R)
• M69: 52,815,678 km (0.072 R)
• M70: 54,058,836 km (0.117 R)
• M71: 55,311,569 km (0.088 R)
• M72: 55,769,488 km (0.096 R)
• M73: 55,884,080 km (0.093 R)
• M74: 56,113,713 km (0.086 R)
• M75: 56,458,685 km (0.054 R)
• M76: 57,035,235 km (0.103 R)
• M77: 60,770,844 km (0.101 R)
• M78: 62,787,274 km (0.076 R)
• M79: 63,384,468 km (0.041 R)
• M80: 65,550,197 km (0.086 R)
• M81: 66,277,392 km (0.116 R)
• M82: 68,843,893 km (0.098 R)
• M83: 68,966,862 km (0.097 R)
• M84: 69,706,474 km (0.049 R)
• M85: 70,077,327 km (0.105 R)
• M86: 70,572,796 km (0.101 R)
• M87: 72,315,910 km (0.059 R)
• M88: 78,142,298 km (0.057 R)
• M89: 79,686,896 km (0.073 R)
• M90: 80,074,504 km (0.087 R)
• M91: 81,371,368 km (0.098 R)
• M92: 82,675,263 km (0.118 R)
• M93: 82,806,012 km (0.065 R)
• M94: 87,559,035 km (0.087 R)
• M95: 87,959,060 km (0.092 R)
• M96: 88,627,164 km (0.076 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: 458 - 16,980 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit