C.D.S. - SIMBAD4 rel 1.8 - 2024.05.20CEST20:21:17 V* V551 Hya ----------- Object V* V551 Hya --- HS* --- OID=@1899733 (@@38896,0) --- coobox=15882 Coordinates(ICRS,ep=J2000,eq=2000): 12 00 54.6503605776 -27 24 44.948207556 (Opt ) A [0.0169 0.0126 90] 2020yCat.1350....0G Coordinates(FK4,ep=B1950,eq=1950): 11 58 20.9457913843 -27 08 02.529556835 Coordinates(Gal,ep=J2000,eq=2000): 289.3692937547364 +34.1250645467801 hierarchy counts: #parents=0, #children=0, #siblings=0 Proper motions: 1.853 -0.812 [0.028 0.016 90] A 2020yCat.1350....0G Parallax: 0.8254 [0.0247] A 2020yCat.1350....0G Radial Velocity: ~ [~ ~ ] ~ ~ Redshift: ~ [~ ~ ] ~ ~ cz: ~ [~ ~ ] ~ ~ Flux B : 14.47 [~] E ~ Flux V : 14.41 [~] E ~ Flux G : 14.318843 [0.002791] C 2020yCat.1350....0G Flux J : 13.869 [0.022] C 2003yCat.2246....0C Flux H : 13.62 [0.05] C 2003yCat.2246....0C Flux K : 13.64 [0.04] C 2003yCat.2246....0C Spectral type: sdB+ D 1997MNRAS.287..867K Morphological type: ~ ~ ~ Angular size: ~ ~ ~ (~) ~ ~ Identifiers (7): Gaia DR3 3486707300467202304 TIC 98871628 EC 11583-2708 2MASS J12005465-2724448 V* V551 Hya Gaia DR2 3486707300467202304 GALEX J120054.7-272445 Bibcodes 1850-2024 () (14): 2023A&A...669A..48B 2022A&A...662A..40C 2022A&A...664A.113T 2021A&A...650A.205V 2020A&A...635A.193G 2020A&A...642A.180P 2019A&A...621A..38G 2017A&A...600A..50G 2017MNRAS.466.5020H 2010A&A...513A...6O 2006MNRAS.367.1603K 2004PASP..116..506R 2001AN....322..387C 1997MNRAS.287..867K Measures (distance:2 MK:1 PLX:2 PM:2 ): distance:2MK:1PLX:2PM:2 Notes (0) : ================================================================================