🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.63

Radius: 1.85

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 0.59 AU - 0.73 AU

Year: 197 Days

Day: 14.9 Hours

Environment

Temp: 134 °C

Axial Tilt: 38.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 95,069,338 km

• M1: 253,718 km (0.032 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.86

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 0.67 AU - 0.85 AU

Year: 243 Days

Day: 41.6 Hours

Environment

Temp: 167 °C

Axial Tilt: 31.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 95,069,338 km

• M1: 189,241 km (0.084 R)
• M2: 221,554 km (0.067 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.97

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 1.05 AU - 1.41 AU

Year: 501 Days

Day: 28.4 Hours

Environment

Temp: 2 °C

Axial Tilt: 8.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 95,069,338 km

• M1: 348,862 km (0.099 R)
• M2: 522,396 km (0.074 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.6

Radius: 0.82

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 1.52 AU - 2 AU

Year: 857 Days

Day: 20.6 Hours

Environment

Temp: -54 °C

Axial Tilt: 25.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.72

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 1.39 AU - 2.21 AU

Year: 887 Days

Day: 39.8 Hours

Environment

Temp: -52 °C

Axial Tilt: 42.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.3

Radius: 1.4

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 1.97 AU - 3.13 AU

Year: 1495 Days

Day: 46.5 Hours

Environment

Temp: -91 °C

Axial Tilt: 2.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 95,069,338 km

• M1: 69,413 km (0.108 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 876.1

Radius: 9.1

Gravity: 10.58 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 4.77 AU - 7.85 AU

Year: 5819 Days

Day: 6.2 Hours

Environment

Temp: -145 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 95,069,338 km

• M1: 114,293 km (0.097 R)
• M2: 179,517 km (0.068 R)
• M3: 239,207 km (0.106 R)
• M4: 481,556 km (0.099 R)
• M5: 885,619 km (0.116 R)
• M6: 993,330 km (0.092 R)
• M7: 1,138,440 km (0.078 R)
• M8: 1,205,310 km (0.05 R)
• M9: 1,414,149 km (0.111 R)
• M10: 1,768,696 km (0.107 R)
• M11: 1,846,786 km (0.103 R)
• M12: 1,946,268 km (0.05 R)
• M13: 3,083,511 km (0.068 R)
• M14: 3,274,099 km (0.096 R)
• M15: 3,792,755 km (0.108 R)
• M16: 3,920,063 km (0.066 R)
• M17: 4,390,099 km (0.101 R)
• M18: 4,604,772 km (0.082 R)
• M19: 5,100,539 km (0.058 R)
• M20: 5,383,429 km (0.045 R)
• M21: 6,023,558 km (0.061 R)
• M22: 6,112,719 km (0.119 R)
• M23: 6,292,386 km (0.118 R)
• M24: 6,565,252 km (0.072 R)
• M25: 7,343,311 km (0.101 R)
• M26: 7,502,483 km (0.099 R)
• M27: 7,791,805 km (0.101 R)
• M28: 8,019,343 km (0.099 R)
• M29: 8,581,233 km (0.072 R)
• M30: 8,782,592 km (0.085 R)
• M31: 9,395,943 km (0.077 R)
• M32: 9,673,148 km (0.098 R)
• M33: 10,664,084 km (0.086 R)
• M34: 10,772,094 km (0.057 R)
• M35: 10,880,552 km (0.089 R)
• M36: 11,575,883 km (0.049 R)
• M37: 12,210,178 km (0.078 R)
• M38: 12,361,122 km (0.095 R)
• M39: 13,825,237 km (0.072 R)
• M40: 13,903,925 km (0.106 R)
• M41: 14,338,806 km (0.064 R)
• M42: 14,418,243 km (0.085 R)
• M43: 14,697,841 km (0.089 R)
• M44: 15,792,898 km (0.047 R)
• M45: 16,329,505 km (0.084 R)
• M46: 16,704,547 km (0.108 R)
• M47: 17,166,804 km (0.105 R)
• M48: 17,932,297 km (0.062 R)
• M49: 18,276,073 km (0.062 R)
• M50: 18,448,709 km (0.093 R)
• M51: 18,535,326 km (0.115 R)
• M52: 18,621,943 km (0.118 R)
• M53: 19,364,248 km (0.113 R)
• M54: 19,496,342 km (0.026 R)
• M55: 19,849,842 km (0.115 R)
• M56: 19,982,835 km (0.11 R)
• M57: 20,116,276 km (0.103 R)
• M58: 20,563,125 km (0.114 R)
• M59: 21,512,024 km (0.114 R)
• M60: 21,648,757 km (0.073 R)
• M61: 22,614,112 km (0.1 R)
• M62: 22,706,713 km (0.069 R)
• M63: 23,828,398 km (0.116 R)
• M64: 24,301,127 km (0.03 R)
• M65: 24,443,544 km (0.106 R)
• M66: 25,111,947 km (0.058 R)
• M67: 25,207,840 km (0.057 R)
• M68: 26,125,623 km (0.089 R)
• M69: 26,417,787 km (0.033 R)
• M70: 26,613,012 km (0.059 R)
• M71: 26,759,918 km (0.084 R)
• M72: 27,547,401 km (0.109 R)
• M73: 27,745,468 km (0.11 R)
• M74: 28,893,632 km (0.091 R)
• M75: 30,057,204 km (0.065 R)
• M76: 30,516,769 km (0.114 R)
• M77: 30,721,718 km (0.069 R)
• M78: 30,875,804 km (0.111 R)
• M79: 31,442,780 km (0.043 R)
• M80: 31,805,255 km (0.105 R)
• M81: 32,169,227 km (0.083 R)
• M82: 33,322,178 km (0.095 R)
• M83: 33,903,665 km (0.076 R)
• M84: 34,062,837 km (0.115 R)
• M85: 35,452,900 km (0.112 R)
• M86: 35,884,191 km (0.1 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 293.5

Radius: 12.7

Gravity: 1.82 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 8.92 AU - 11.82 AU

Year: 12259 Days

Day: 10.8 Hours

Environment

Temp: -183 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 95,069,338 km

• M1: 168,298 km (0.071 R)
• M2: 330,761 km (0.078 R)
• M3: 416,480 km (0.032 R)
• M4: 512,822 km (0.106 R)
• M5: 763,996 km (0.082 R)
• M6: 857,046 km (0.113 R)
• M7: 1,056,161 km (0.109 R)
• M8: 1,197,830 km (0.115 R)
• M9: 1,662,182 km (0.026 R)
• M10: 2,112,920 km (0.065 R)
• M11: 2,248,755 km (0.036 R)
• M12: 2,698,446 km (0.081 R)
• M13: 2,971,911 km (0.073 R)
• M14: 3,438,806 km (0.031 R)
• M15: 3,626,851 km (0.089 R)
• M16: 3,818,186 km (0.09 R)
• M17: 4,383,666 km (0.054 R)
• M18: 5,219,470 km (0.095 R)
• M19: 5,342,888 km (0.067 R)
• M20: 5,782,706 km (0.089 R)
• M21: 6,136,654 km (0.093 R)
• M22: 6,530,695 km (0.079 R)
• M23: 7,691,874 km (0.103 R)
• M24: 7,797,490 km (0.081 R)
• M25: 7,938,860 km (0.117 R)
• M26: 8,368,505 km (0.108 R)
• M27: 9,362,732 km (0.101 R)
• M28: 11,381,107 km (0.116 R)
• M29: 11,582,017 km (0.08 R)
• M30: 11,703,191 km (0.07 R)
• M31: 11,987,577 km (0.082 R)
• M32: 12,729,432 km (0.069 R)
• M33: 13,105,970 km (0.086 R)
• M34: 13,656,191 km (0.105 R)
• M35: 14,517,725 km (0.095 R)
• M36: 14,998,982 km (0.09 R)
• M37: 15,530,054 km (0.039 R)
• M38: 16,112,439 km (0.104 R)
• M39: 16,247,825 km (0.11 R)
• M40: 17,206,149 km (0.092 R)
• M41: 17,298,451 km (0.101 R)
• M42: 18,042,251 km (0.11 R)
• M43: 18,370,918 km (0.113 R)
• M44: 18,559,710 km (0.065 R)
• M45: 19,416,906 km (0.06 R)
• M46: 19,898,761 km (0.118 R)
• M47: 19,995,700 km (0.096 R)
• M48: 20,335,886 km (0.111 R)
• M49: 20,433,424 km (0.103 R)
• M50: 20,776,152 km (0.041 R)
• M51: 23,431,963 km (0.094 R)
• M52: 23,687,925 km (0.055 R)
• M53: 24,357,974 km (0.096 R)
• M54: 25,191,234 km (0.095 R)
• M55: 25,928,004 km (0.11 R)
• M56: 26,352,263 km (0.088 R)
• M57: 26,832,173 km (0.116 R)
• M58: 27,100,103 km (0.049 R)
• M59: 27,530,496 km (0.112 R)
• M60: 27,746,665 km (0.112 R)
• M61: 28,398,313 km (0.091 R)
• M62: 28,726,082 km (0.094 R)
• M63: 30,886,874 km (0.117 R)
• M64: 31,901,746 km (0.118 R)
• M65: 32,870,243 km (0.076 R)
• M66: 35,011,437 km (0.081 R)
• M67: 35,186,915 km (0.071 R)
• M68: 35,715,444 km (0.078 R)
• M69: 36,128,335 km (0.053 R)
• M70: 36,542,870 km (0.107 R)
• M71: 37,376,579 km (0.076 R)
• M72: 38,941,373 km (0.105 R)
• M73: 39,123,284 km (0.104 R)
• M74: 39,914,956 km (0.075 R)
• M75: 41,204,938 km (0.061 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 668.6

Radius: 4.9

Gravity: 27.85 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 10.28 AU - 15.3 AU

Year: 16791 Days

Day: 19.9 Hours

Environment

Temp: -176 °C

Axial Tilt: 21.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 95,069,338 km

• M1: 92,152 km (0.099 R)
• M2: 236,664 km (0.037 R)
• M3: 519,404 km (0.077 R)
• M4: 744,698 km (0.103 R)
• M5: 811,269 km (0.077 R)
• M6: 1,172,997 km (0.113 R)
• M7: 1,494,782 km (0.092 R)
• M8: 1,694,794 km (0.056 R)
• M9: 1,812,827 km (0.098 R)
• M10: 2,279,273 km (0.118 R)
• M11: 2,344,199 km (0.046 R)
• M12: 2,376,961 km (0.107 R)
• M13: 2,442,784 km (0.084 R)
• M14: 4,889,906 km (0.092 R)
• M15: 5,185,960 km (0.115 R)
• M16: 5,228,745 km (0.101 R)
• M17: 5,314,614 km (0.109 R)
• M18: 6,381,247 km (0.119 R)
• M19: 7,223,333 km (0.115 R)
• M20: 7,271,055 km (0.081 R)
• M21: 8,906,608 km (0.095 R)
• M22: 9,319,648 km (0.09 R)
• M23: 9,791,779 km (0.08 R)
• M24: 10,379,250 km (0.078 R)
• M25: 10,650,022 km (0.067 R)
• M26: 11,198,597 km (0.099 R)
• M27: 11,364,950 km (0.112 R)
• M28: 11,812,547 km (0.118 R)
• M29: 12,152,134 km (0.046 R)
• M30: 12,208,981 km (0.088 R)
• M31: 12,380,271 km (0.114 R)
• M32: 12,609,754 km (0.062 R)
• M33: 12,782,839 km (0.027 R)
• M34: 12,898,777 km (0.092 R)
• M35: 14,375,757 km (0.085 R)
• M36: 15,042,365 km (0.066 R)
• M37: 15,905,395 km (0.071 R)
• M38: 16,342,969 km (0.102 R)
• M39: 16,594,742 km (0.115 R)
• M40: 17,937,533 km (0.083 R)
• M41: 20,184,343 km (0.085 R)
• M42: 21,546,731 km (0.108 R)
• M43: 21,961,267 km (0.117 R)
• M44: 22,938,739 km (0.112 R)
• M45: 23,220,581 km (0.069 R)
• M46: 23,787,707 km (0.112 R)
• M47: 24,287,663 km (0.098 R)
• M48: 25,298,047 km (0.111 R)
• M49: 25,662,318 km (0.092 R)
• M50: 26,248,592 km (0.113 R)
• M51: 26,765,153 km (0.12 R)
• M52: 28,033,594 km (0.09 R)
• M53: 28,108,842 km (0.066 R)
• M54: 28,335,033 km (0.042 R)
• M55: 28,410,431 km (0.109 R)
• M56: 28,485,978 km (0.104 R)
• M57: 28,637,371 km (0.066 R)
• M58: 29,550,965 km (0.099 R)
• M59: 29,704,153 km (0.105 R)
• M60: 30,165,363 km (0.11 R)
• M61: 30,939,233 km (0.108 R)
• M62: 32,033,542 km (0.064 R)
• M63: 32,743,683 km (0.074 R)
• M64: 33,220,152 km (0.065 R)
• M65: 33,379,324 km (0.096 R)
• M66: 33,938,970 km (0.108 R)
• M67: 34,501,458 km (0.083 R)
• M68: 36,125,941 km (0.085 R)
• M69: 37,692,081 km (0.059 R)
• M70: 38,107,814 km (0.119 R)
• M71: 38,274,615 km (0.1 R)
• M72: 40,124,842 km (0.062 R)
• M73: 41,488,576 km (0.098 R)
• M74: 41,660,165 km (0.089 R)
• M75: 42,521,400 km (0.08 R)
• M76: 43,127,720 km (0.08 R)
• M77: 44,612,179 km (0.051 R)
• M78: 49,074,385 km (0.052 R)
• M79: 49,619,220 km (0.046 R)
• M80: 50,257,554 km (0.096 R)
• M81: 51,634,453 km (0.079 R)
• M82: 52,188,713 km (0.067 R)
• M83: 55,933,447 km (0.049 R)
• M84: 56,312,678 km (0.107 R)
• M85: 56,978,388 km (0.066 R)
• M86: 57,264,569 km (0.12 R)
• M87: 58,991,078 km (0.112 R)
• M88: 59,667,111 km (0.074 R)
• M89: 60,540,164 km (0.077 R)
• M90: 61,222,031 km (0.12 R)
• M91: 62,691,830 km (0.104 R)
• M92: 63,876,047 km (0.092 R)
• M93: 65,865,998 km (0.083 R)
• M94: 66,466,932 km (0.116 R)
• M95: 66,868,603 km (0.118 R)
• M96: 67,170,342 km (0.083 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 934.6

Radius: 4.8

Gravity: 40.56 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 14.73 AU - 17.65 AU

Year: 23913 Days

Day: 16.3 Hours

Environment

Temp: -197 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 95,069,338 km

• M1: 75,248 km (0.036 R)
• M2: 234,270 km (0.119 R)
• M3: 348,862 km (0.113 R)
• M4: 391,049 km (0.041 R)
• M5: 481,256 km (0.045 R)
• M6: 629,209 km (0.117 R)
• M7: 681,867 km (0.117 R)
• M8: 906,862 km (0.096 R)
• M9: 1,027,737 km (0.109 R)
• M10: 1,285,195 km (0.039 R)
• M11: 1,526,497 km (0.076 R)
• M12: 1,634,207 km (0.11 R)
• M13: 1,744,461 km (0.082 R)
• M14: 2,050,239 km (0.044 R)
• M15: 2,209,561 km (0.031 R)
• M16: 2,797,929 km (0.067 R)
• M17: 3,910,788 km (0.049 R)
• M18: 4,058,590 km (0.113 R)
• M19: 4,410,594 km (0.092 R)
• M20: 4,668,052 km (0.118 R)
• M21: 4,772,322 km (0.113 R)
• M22: 4,877,489 km (0.12 R)
• M23: 5,305,638 km (0.045 R)
• M24: 5,970,152 km (0.075 R)
• M25: 6,485,516 km (0.098 R)
• M26: 6,660,546 km (0.106 R)
• M27: 7,804,371 km (0.044 R)
• M28: 8,813,858 km (0.079 R)
• M29: 10,883,245 km (0.093 R)
• M30: 10,952,359 km (0.092 R)
• M31: 11,300,324 km (0.107 R)
• M32: 15,360,111 km (0.044 R)
• M33: 15,827,754 km (0.06 R)
• M34: 15,906,143 km (0.119 R)
• M35: 16,617,331 km (0.077 R)
• M36: 16,697,067 km (0.086 R)
• M37: 17,258,209 km (0.079 R)
• M38: 18,070,675 km (0.093 R)
• M39: 18,152,654 km (0.087 R)
• M40: 20,070,798 km (0.118 R)
• M41: 20,838,834 km (0.105 R)
• M42: 22,315,514 km (0.064 R)
• M43: 23,377,958 km (0.084 R)
• M44: 23,467,268 km (0.059 R)
• M45: 24,547,515 km (0.073 R)
• M46: 25,002,442 km (0.109 R)
• M47: 25,460,062 km (0.113 R)
• M48: 26,290,779 km (0.107 R)
• M49: 26,476,579 km (0.093 R)
• M50: 26,756,178 km (0.094 R)
• M51: 26,943,025 km (0.062 R)
• M52: 27,318,217 km (0.114 R)
• M53: 28,644,701 km (0.1 R)
• M54: 33,047,815 km (0.057 R)
• M55: 34,054,609 km (0.087 R)
• M56: 34,867,225 km (0.115 R)
• M57: 35,994,893 km (0.087 R)
• M58: 36,718,797 km (0.11 R)
• M59: 38,391,302 km (0.059 R)
• M60: 41,053,844 km (0.098 R)
• M61: 42,244,195 km (0.1 R)
• M62: 42,898,087 km (0.036 R)
• M63: 43,885,433 km (0.113 R)
• M64: 44,658,555 km (0.039 R)
• M65: 45,659,065 km (0.111 R)
• M66: 48,249,352 km (0.078 R)
• M67: 49,390,335 km (0.067 R)
• M68: 51,931,554 km (0.103 R)
• M69: 52,164,778 km (0.082 R)
• M70: 52,398,300 km (0.101 R)
• M71: 57,380,806 km (0.113 R)
• M72: 58,589,258 km (0.084 R)
• M73: 62,512,313 km (0.044 R)
• M74: 62,636,180 km (0.096 R)
• M75: 63,630,856 km (0.027 R)
• M76: 63,755,471 km (0.057 R)
• M77: 63,880,236 km (0.092 R)
• M78: 64,255,128 km (0.096 R)
• M79: 64,755,981 km (0.094 R)
• M80: 65,006,857 km (0.12 R)
• M81: 66,519,142 km (0.064 R)
• M82: 71,902,721 km (0.112 R)
• M83: 72,422,723 km (0.062 R)
• M84: 72,943,922 km (0.091 R)
• M85: 73,728,114 km (0.107 R)
• M86: 76,494,627 km (0.05 R)
• M87: 79,697,667 km (0.054 R)
• M88: 87,062,969 km (0.06 R)
• M89: 88,450,489 km (0.112 R)
• M90: 93,505,999 km (0.115 R)
• M91: 94,215,542 km (0.11 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 252 - 17,635 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit