C.D.S. - SIMBAD4 rel 1.8 - 2024.04.19CEST20:30:33 * tau Boo B ----------- Object * tau Boo B --- * --- OID=@2196405 (@@46327,24) --- coobox=14093 Coordinates(ICRS,ep=J2000,eq=2000): 13 47 15.3324773299 +17 27 26.432463096 (Opt ) C [2.0730 2.1416 90] 2018yCat.1345....0G Coordinates(FK4,ep=B1950,eq=1950): 13 44 51.0183119283 +17 42 23.160302746 Coordinates(Gal,ep=J2000,eq=2000): 358.9343093336040 +73.8905210050607 hierarchy counts: #parents=0, #children=0, #siblings=0 Proper motions: ~ ~ [~ ~ ] ~ ~ Parallax: ~ [~] ~ ~ Radial Velocity: ~ [~ ~ ] ~ ~ Redshift: ~ [~ ~ ] ~ ~ cz: ~ [~ ~ ] ~ ~ Flux V : 11.1 [~] E ~ Flux G : 9.4691 [0.0277] C 2018yCat.1345....0G Flux u : 9.553 [0.005] C 2009ApJS..182..543A Flux g : 10.260 [0.005] C 2009ApJS..182..543A Flux r : 9.940 [0.004] C 2009ApJS..182..543A Flux i : 9.114 [0.005] C 2009ApJS..182..543A Flux z : 8.645 [0.006] C 2009ApJS..182..543A Spectral type: M3V C 1974ApJS...28....1J Morphological type: ~ ~ ~ Angular size: ~ ~ ~ (~) ~ ~ Identifiers (13): GJ 527 B SDSS J134715.56+172725.4 ** STT 270B * tau Boo B ADS 9025 B BD+18 2782B CCDM J13473+1727B CSI+18 2782 2 HD 120136B IDS 13425+1757 B [RHG95] 2181 WDS J13473+1727B Gaia DR2 1244571953470337280 Bibcodes 1850-2024 () (33): 2021A&A...645A..59T 2020A&A...638A.115H 2019A&A...623A..72K 2019A&A...625A..59J 2019ApJ...876...44F 2018ApJ...862...66W 2016A&A...586A.100L 2015A&A...578A..64B 2015ApJ...801..143M 2014A&A...565L...1P 2013ApJ...768..122W 2013MNRAS.429..859J 2012A&A...542A..92R 2012A&A...546A..69M 2012AN....333...26P 2012MNRAS.421.2498G 2011A&A...527A.126P 2011A&A...527A.144M 2010MNRAS.403.1089P 2008ApJ...677..657J 2006ApJ...646..523R 2005AJ....130.2262R 2002ApJ...581..654P 2001A&A...367..521P 1999A&AS..135..319H 1996AJ....112.2799H 1995AJ....110.1838R 1994AJ....107..306H 1994RMxAA..28...43P 1991ApJ...368..264A 1986ApJ...303..470J 1985ApJS...59..197B 1983ApJS...53..643J Measures (ISO:1 MK:2 ): ISO:1MK:2 Notes (0) : ================================================================================