Table P-X
Points of Excentral triangle
Points available in the Kimberling's Encyclopedia ETC.
The ETC version: The 13423 points version of 2017.
The "Discoverer" database version: October 2013.
Last update: 2017-08-10

      Role     Kimberling Notation  
  1     X(1) Incenter of the Excentral Triangle     X(164)   Incenter of the Excentral Triangle  
  2     X(2) Centroid of the Excentral Triangle     X(165)   Centroid of the Excentral Triangle  
  3     X(3) Circumcenter of the Excentral Triangle     X(40)   Bevan Point  
  4     X(4) Orthocenter of the Excentral Triangle     X(1)   Incenter  
  5     X(5) Nine-Point Center of the Excentral Triangle     X(3)   Circumcenter  
  6     X(6) Symmedian Point of the Excentral Triangle     X(9)   Mittenpunkt  
  7     X(7) Gergonne Point of the Excentral Triangle     X(166)   Gergonne Point of the Excentral Triangle  
  8     X(8) Nagel Point of the Excentral Triangle     X(167)   Nagel Point of the Excentral Triangle  
  9     X(9) Mittenpunkt of the Excentral Triangle     X(168)   Mittenpunkt of the Excentral Triangle  
  10     X(10) Spieker Center of the Excentral Triangle     X(12518)    
  11     X(11) Feuerbach Point of the Excentral Triangle     X(3659)    
  12     X(13) Outer Fermat Point of the Excentral Triangle     X(11789)    
  13     X(14) Inner Fermat Point of the Excentral Triangle     X(11752)    
  14     X(15) First Isodynamic Point of the Excentral Triangle     X(1277)   Third Evans Perspector  
  15     X(16) Second Isodynamic Point of the Excentral Triangle     X(1276)   Second Evans Perspector  
  16     X(19) Clawson Point of the Excentral Triangle     X(173)   Congruent Isoscelizers Point  
  17     X(20) de Longchamps Point of the Excentral Triangle     X(7991)    
  18     X(23) Far-Out Point of the Excentral Triangle     X(5536)    
  19     X(24) Perspector of the Kosnita Triangle and the Orthic Triangle of the Excentral Triangle     X(46)   Prespector of the Excentral Triangle and the Orthic Triangle  
  20     X(25) Product of the Orthocenter and the Symmedian Point of the Excentral Triangle     X(57)   Isogonal Conjugate of the Mittenpunkt  
  21     X(26) Circumcenter of the Tangential Triangle of the Excentral Triangle     X(5709)    
  22     X(31) Second Power Point of the Excentral Triangle     X(362)    
  23     X(32) Third Power Point of the Excentral Triangle     X(169)    
  24     X(33) Product of the Orthocenter and the Mittenpunkt of the Excentral Triangle     X(258)    
  25     X(34) Product of the Gergonne Point and the Clawson Point of the Excentral Triangle     X(8078)    
  26     X(39) Brocard Midpoint of the Excentral Triangle     X(3730)    
  27     X(46) Perspector of the Excentral Triangle and the Orthic Triangle of the Excentral Triangle     X(505)    
  28     X(48) Product of the Incenter and the Circumcenter of the Excentral Triangle     X(504)    
  29     X(51) Centroid of the Orthic Triangle of the Excentral Triangle     X(2)   Centroid  
  30     X(52) Orthocenter of the Orthic Triangle of the Excentral Triangle     X(4)   Orthocenter  
  31     X(53) Symmedian Point of the Orthic Triangle of the Excentral Triangle     X(6)   Symmedian Point  
  32     X(54) Kosnita Point of the Excentral Triangle     X(191)    
  33     X(57) Isogonal Conjugate of the Mittenpunkt of the Excentral Triangle     X(363)   Equal Perimeters Isoscelizer Point  
  34     X(61) Isogonal Conjugate of the Outer Napoleon Point of the Excentral Triangle     X(6192)    
  35     X(62) Isogonal Conjugate of the Inner Napoleon Point of the Excentral Triangle     X(6191)    
  36     X(63) Isogonal Conjugate of the Clawson Point of the Excentral Triangle     X(845)    
  37     X(64) Isogonal Conjugate of the de Longchamps Point of the Excentral Triangle     X(2136)    
  38     X(65) Orthocenter of the Intouch Triangle of the Excentral Triangle     X(188)    
  39     X(66) Isogonal Conjugate of the Exeter Point of the Excentral Triangle     X(3174)    
  40     X(67) Isogonal Conjugate of the Far-Out Point of the Excentral Triangle     X(5528)    
  41     X(68) Prasolov Point of the Excentral Triangle     X(1490)    
  42     X(69) Retrocenter of the Excentral Triangle     X(2951)    
  43     X(74) Ceva Product of the First Isodynamic Point and the Second Isodynamic Point of the Excentral Triangle     X(5541)    
  44     X(75) Moses Point of the Excentral Triangle     X(844)    
  45     X(76) Third Brocard Point of the Excentral Triangle     X(170)    
  46     X(92) Isotomic Conjugate of the Isogonal Conjugate of the Clawson Point of the Excentral Triangle     X(503)    
  47     X(95) Isotomic Conjugate of the Nine-Point Center of the Excentral Triangle     X(2938)    
  48     X(96) Isogonal Conjugate of the Orthocenter of the Orthic Triangle of the Excentral Triangle     X(2939)    
  49     X(97) Isogonal Conjugate of the Symmedian Point of the Orthic Triangle of the Excentral Triangle     X(2941)    
  50     X(98) Tarry Point of the Excentral Triangle     X(1282)    
  51     X(107) of the Excentral Triangle     X(1054)    
  52     X(110) Euler Reflection Point of the Excentral Triangle     X(1768)    
  53     X(112) of the Excentral Triangle     X(5540)    
  54     X(113) Jerabek Antipode of the Excentral Triangle     X(104)    
  55     X(114) Kiepert Antipode of the Excentral Triangle     X(103)    
  56     X(115) Kiepert Center of the Excentral Triangle     X(101)    
  57     X(118) of the Excentral Triangle     X(10497)    
  58     X(119) of the Excentral Triangle     X(7597)    
  59     X(122) of the Excentral Triangle     X(1293)    
  60     X(124) of the Excentral Triangle     X(10496)    
  61     X(125) Center of the Jerabek Hyperbola of the Excentral Triangle     X(100)   Anticompliment of the Feuerbach Point  
  62     X(187) Schoute Center of the Excentral Triangle     X(5011)    
  63     X(216) Center of the Circumhyperbola with the Nine-Point Center as Perspector of the Excentral Triangle     X(573)    
  64     X(264) Isotomic Conjugate of the Circumcenter of the Excentral Triangle     X(1742)    
  65     X(355) Center of the Fuhrmann Circle of the Excentral Triangle     X(12844)    
  66     X(371) First Kenmotu Point of the Excentral Triangle     X(6213)    
  67     X(372) Second Kenmotu Point of the Excentral Triangle     X(6212)    
  68     X(381) Center of the Orthocentroidal Circle of the Excentral Triangle     X(3576)    
  69     X(389) Center of the Taylor Circle of the Excentral Triangle     X(10)   Spieker Center  
  70     X(647) Perspector of the Jerabek Hyperbola of the Excentral Triangle     X(649)    
  71     X(1141) Gibert Point of the Excentral Triangle     X(2948)    
  72     X(1249) Center of the Circumhyperbola with the Orthocenter as Perspector of the Excentral Triangle     X(3973)