C.D.S. - SIMBAD4 rel 1.8 - 2024.04.30CEST00:59:38 V* BO Her --------- Object V* BO Her --- EB* --- OID=@2785426 (@@56966,13) --- coobox=19755 Coordinates(ICRS,ep=J2000,eq=2000): 18 40 30.0964982256 +24 55 42.770367408 (Opt ) A [0.0102 0.0133 90] 2020yCat.1350....0G Coordinates(FK4,ep=B1950,eq=1950): 18 38 26.8910367476 +24 52 51.268264607 Coordinates(Gal,ep=J2000,eq=2000): 054.3546721676534 +13.3376568241881 hierarchy counts: #parents=0, #children=0, #siblings=0 Proper motions: -4.199 -5.759 [0.013 0.015 90] A 2020yCat.1350....0G Parallax: 1.2453 [0.0169] A 2020yCat.1350....0G Radial Velocity: ~ [~ ~ ] ~ ~ Redshift: ~ [~ ~ ] ~ ~ cz: ~ [~ ~ ] ~ ~ Flux B : 11.67 [0.06] D 2000A&A...355L..27H Flux V : 11.14 [0.07] D 2000A&A...355L..27H Flux G : 11.049598 [0.004041] C 2020yCat.1350....0G Flux J : 10.059 [0.023] C 2003yCat.2246....0C Flux H : 9.701 [0.031] C 2003yCat.2246....0C Flux K : 9.559 [0.020] C 2003yCat.2246....0C Spectral type: A7 E 1995A&AS..110..367N Morphological type: ~ ~ ~ Angular size: ~ ~ ~ (~) ~ ~ Identifiers (11): Gaia DR3 4536121227117184640 TIC 317103410 AN 326.1928 CSI+24-18385 GSC 02111-00144 HD 336759 TYC 2111-144-1 V* BO Her 2MASS J18403009+2455427 Gaia DR1 4536121222816071808 Gaia DR2 4536121227117184640 Bibcodes 1850-2024 () (27): 2020AJ....160..131B 2019MNRAS.490.3158C 2018MNRAS.475.4745M 2017MNRAS.465.1181L 2017MNRAS.470..915K 2016A&A...587A..54N 2016IBVS.6157....1H 2013AN....334..860A 2013ApJ...777...77Z 2012IBVS.6010....1H 2012MNRAS.422.1250L 2011NewA...16...72S 2010IBVS.5918....1H 2008BAVSR..57...45G 2007IBVS.5798....1S 2006A&A...446..785M 2006MNRAS.370.2013S 2004A&A...417..263B 2004AcA....54..207K 1995A&AS..110..367N 1984BICDS..27...91B 1984IBVS.2549....1H 1983A&AS...54..211G 1980AcA....30..501B 1979PZP.....3..431Z 1959AJ.....64..258W 1928AN....234...33H Measures (distance:2 MK:1 PLX:3 PM:2 V*:1 ): distance:2MK:1PLX:3PM:2V*:1 Notes (0) : ================================================================================