WDS entries RA Dec Name Y1 Y2 N PA PA Sep Sep M1 M2 23189+0524BU 80AB 1872 2017 240 300 253 1.0 0.8 8.18 9.39 K0 +456-115 +04 4994 NO 231854.45+052419.8 23189+0524BU 80AC 1891 2014 25 5 339 103.8 119.6 8.18 11.27 K0 +456-115 +030-029 N 231854.45+052419.8 23189+0524BU 80AD 1891 2014 23 333 321 183.6 225.4 8.18 9.99 K0 +456-115 -005+000 N 231854.45+052419.8 23189+0524BU 80AE 1891 2014 13 296 292 192.7 249.3 8.18 10.40 K0 +456-115 +006-019 NL U 231854.45+052419.8 23189+0524BU 80CE 1891 2015 15 264 264 184.0 188.3 11.27 10.40 +030-029 +006-019 N 231851.99+052611.7 23189+0524LV 24CF 1902 2015 8 135 132 21.4 23.6 11.27 12.69 +030-029 +014-005 N 231851.99+052611.7 ------------------------------------------------ Interferometric catalogue entries 231851.99+052611.7 . BU 80CE . TYC 0583 01405 1 23189+0524 Date PA Sep M1 M2 1991.67 264.3 . 187.561 . 11.27 . 10.40 . 530 100 1.4 1 TYC2000b Ht 231854.45+052419.8 ADS 16665 BU 80AB HD 219829 HIP 115112 23189+0524 N O Date PA Sep M1 M2 1990.944 334.6 . 0.65 P . . . 1.0 . 550 89 0.7 1 WSI1997 Su 1991.25 331.9 . 0.647 . 8.477 0.003 9.599 0.008 511 222 0.3 1 HIP1997a Hh 1991.25 . . . . 8.40 . 9.69 0.02 505 97 0.3 1 Fab2000a Hh 1991.25 . . . . 9.31 . 10.95 0.03 435 70 0.3 1 Fab2000a Hh 1991.65 332.7 . 0.55 . 8.45 0.01 9.39 0.02 530 100 1.4 1 TYC2002 Ht 1991.65 . . . . 9.35 0.02 10.57 0.04 430 90 1.4 1 TYC2002 Ht 1991.941 334.8 . 0.61 F . . . . . 550 89 0.7 1 WSI1997 Su 1998.679 19.4 0.5 0.272 0.002 . . . . 644 70 2.0 1 Sca2000c S 2006.5673 . . < 0.055 . . . . . 560 45 2.5 1 Hrt2009 Su 2008.7670 47.2 0.0 0.5149 0.0001 . . 1.0 . 657 5 4.1 1 Tok2010 S 2008.7670 47.2 0.0 0.5136 0.0001 . . 1.2 . 551 22 4.1 1 Tok2010 S 2008.8875 229.3 . 0.52 . . . . . 1.0 1 Orl2009 S 2009.7360 232.40 1.90 0.545 0.03 . . . . 700 : 1.5 9 FMR2012a Cl 2009.7550 227.17 . 0.533 . . . . . 700 : 1.5 1 FMR2012a Cl 2009.9108 232.36 . 0.548 . . . . . 700 : 1.5 1 FMR2012a Cl 231854.45+052419.8 ADS 16665 BU 80AC HD 219829 HIP 115112 23189+0524 N Date PA Sep M1 M2 1991.66 343.4 . 116.131 . 8.18 . 11.27 . 530 100 1.4 1 TYC2000c Ht 231854.45+052419.8 ADS 16665 BU 80AD HD 219829 HIP 115112 23189+0524 N Date PA Sep M1 M2 1991.66 323.4 . 218.029 . 8.18 . 9.99 . 530 100 1.4 1 TYC2000c Ht 231854.45+052419.8 ADS 16665 BU 80AE HD 219829 HIP 115112 23189+0524 N Date PA Sep M1 M2 1991.66 292.9 . 238.581 . 8.18 . 10.40 . 530 100 1.4 1 TYC2000c Ht