WDS entries RA Dec Name Y1 Y2 N PA PA Sep Sep M1 M2 02187+0412BU 437 1877 2016 28 32 32 7.2 7.5 7.82 11.39 G5 -017-043 -019-043 +03 323 N 021840.90+041145.9 ------------------------------------------------ Interferometric catalogue entries 021840.90+041145.9 ADS 1772 BU 437 HD 14280 HIP 10775 02187+0412 N Date PA Sep M1 M2 1991.25 31.8 . 7.458 . 7.869 0.007 11.393 0.173 511 222 0.3 1 HIP1997a Hh 1991.50 31.8 . 7.45 . 7.819 0.011 11.393 0.173 530 100 1.4 1 TYC2002 Ht 1991.50 . . . . 9.125 0.018 . . 430 90 1.4 1 TYC2002 Ht