C.D.S. - SIMBAD4 rel 1.8 - 2024.06.16CEST20:21:49 XX Tau ------ Object V* XX Tau --- No* --- OID=@783022 (@@19703,2) --- coobox=4938 Coordinates(ICRS,ep=J2000,eq=2000): 05 19 24.4641860376 +16 43 00.414603372 (Opt ) A [0.2429 0.1868 90] 2020yCat.1350....0G Coordinates(FK4,ep=B1950,eq=1950): 05 16 31.0255633817 +16 39 57.560916034 Coordinates(Gal,ep=J2000,eq=2000): 187.1041227225895 -11.6535482375004 hierarchy counts: #parents=0, #children=0, #siblings=0 Proper motions: 0.786 0.708 [0.317 0.232 90] A 2020yCat.1350....0G Parallax: 0.6279 [0.2273] A 2020yCat.1350....0G Radial Velocity: ~ [~ ~ ] ~ ~ Redshift: ~ [~ ~ ] ~ ~ cz: ~ [~ ~ ] ~ ~ Flux G : 18.953808 [0.007193] C 2020yCat.1350....0G Flux u : 19.245 [0.024] C 2015ApJS..219...12A Flux g : 18.960 [0.009] C 2015ApJS..219...12A Flux r : 18.956 [0.011] C 2015ApJS..219...12A Flux i : 18.933 [0.013] C 2015ApJS..219...12A Flux z : 18.829 [0.037] C 2015ApJS..219...12A Spectral type: ~ ~ ~ Morphological type: ~ ~ ~ Angular size: ~ ~ ~ (~) ~ ~ Identifiers (7): Gaia DR3 3394342581362155520 SDSS J051924.46+164300.3 Gaia DR2 3394342581362155520 AAVSO 0513+16 AN 100.1927 NOVA Tau 1927 V* XX Tau Bibcodes 1850-2024 () (54): 2022MNRAS.517.3640S 2022MNRAS.517.6150S 2020A&A...641A.122T 2020MNRAS.492L..40A 2018MNRAS.476.4162O 2018MNRAS.478.5427V 2017ApJ...834..196S 2016ARep...60....1B 2016ARep...60...87F 2014ApJ...788..164P 2013ARep...57..327B 2013MNRAS.431...92T 2009MNRAS.395.2177W 2008NewA...13..133A 2005A&A...431..289R 2005A&A...432..199S 2004RMxAC..20..187S 2004RMxAC..20..268S 2002ApJ...565..511H 2002IBVS.5298....1W 2001PASP..113..764D 2000A&A...364..191E 2000AJ....120.2007D 1999Ap.....42...43R 1999Ap.....42..140R 1998ApJ...506..818D 1998MNRAS.300..221G 1997ApJ...487..226S 1997PASP..109..345D 1997PASP..109.1285E 1996ApJS..105..145I 1994AJ....108..639S 1994AJ....108.1899H 1993PASP..105..127D 1992A&A...266..232D 1992Msngr..69...42B 1991Msngr..64...32B 1990ApJ...356..609V 1988BICDS..34..127D 1988KFNT....4e..33R 1987MNRAS.227...23W 1987SSRv...45....1D 1986A&A...158...34R 1986MNRAS.222...11W 1985ApJ...292...90C 1981MNRAS.196....1C 1981PASP...93..165D 1978JBAA...88..180H 1971PASP...83....5A 1971PASP...83..447B 1970PASP...82.1070B 1951AnAp...14..199B 1945AJ.....51..136M 1928AN....232..273S Measures (PLX:2 PM:2 V*:1 ): PLX:2PM:2V*:1 Notes (0) : ================================================================================