C.D.S. - SIMBAD4 rel 1.8 - 2024.04.20CEST06:14:39 TW Lac ------ Object V* TW Lac --- EB* --- OID=@100071 (@@7226,11) --- coobox=610 Coordinates(ICRS,ep=J2000,eq=2000): 22 30 26.2637166456 +54 37 06.450538296 (Opt ) A [0.0148 0.0149 90] 2020yCat.1350....0G Coordinates(FK4,ep=B1950,eq=1950): 22 28 28.5236179224 +54 21 41.757858984 Coordinates(Gal,ep=J2000,eq=2000): 103.3848613999708 -02.8121169555481 hierarchy counts: #parents=2, #children=0, #siblings=0 Proper motions: 0.016 -2.717 [0.018 0.018 90] A 2020yCat.1350....0G Parallax: 0.9231 [0.0179] A 2020yCat.1350....0G Radial Velocity: -3.0 [2] E 1953GCRV..C......0W Redshift: -0.000010 [0.000007] E 1953GCRV..C......0W cz: -3.00 [2.00] E 1953GCRV..C......0W Flux B : 11.90 [0.09] D 2000A&A...355L..27H Flux V : 11.85 [0.15] D 2000A&A...355L..27H Flux G : 11.441816 [0.002855] C 2020yCat.1350....0G Flux J : 10.673 [0.020] C 2003yCat.2246....0C Flux H : 10.449 [0.017] C 2003yCat.2246....0C Flux K : 10.361 [0.019] C 2003yCat.2246....0C Spectral type: A2 D ~ Morphological type: ~ ~ ~ Angular size: ~ ~ ~ (~) ~ ~ Identifiers (16): Gaia DR3 2006361437964416128 TIC 63972440 SBC9 1381 AN 123.1925 CSI+54-22284 GCRV 14150 GSC 03987-01714 LF 4 +54 850 SBC7 916 SV* SVS 68 V* TW Lac 2MASS J22302626+5437065 TYC 3987-1714-1 Gaia DR1 2006361433657073664 WEB 19890 Gaia DR2 2006361437964416128 Bibcodes 1850-2024 () (49): 2022ApJS..258...16P 2022MNRAS.511..488W 2020MNRAS.491.5489M 2019ApJ...877...75P 2019MNRAS.490.3158C 2018A&A...615A..49C 2018MNRAS.475.5659W 2013AN....334..860A 2012IBVS.6010....1H 2011BAVSM.215....1H 2011IBVS.5984....1H 2011OEJV..139....1K 2010AJ....139.1360Y 2010IBVS.5941....1H 2010MNRAS.405.1930L 2009IBVS.5874....1H 2007IBVS.5746....1D 2007NewA...12..613E 2006A&A...446..785M 2006IBVS.5741....1Z 2006MNRAS.370.2013S 2005IBVS.5643....1H 2005IBVS.5657....1H 2004A&A...417..263B 2004A&A...424..727P 2004AcA....54..207K 2003IBVS.5484....1A 2003NewA....8..457Q 2000IBVS.4912....1A 1995A&AS..114..269D 1990BICDS..38..175K 1985PASP...97..584B 1985PASP...97.1178K 1984BICDS..27...91B 1984IBVS.2549....1H 1983A&AS...54..211G 1980AcA....30..501B 1980ApJS...44..241M 1978PDAO...15..121B 1971AcA....21..365K 1963AJ.....68..257W 1959AJ.....64..258W 1957AJ.....62..371W 1955ApJS....2...75M 1953GCRV..C......0W 1950AJ.....55..230W 1950AZh....27...41P 1932VeBB....9e...1G 1926AN....227...25S Measures (distance:2 PLX:3 PM:2 V*:2 velocities:3 ): distance:2PLX:3PM:2V*:2velocities:3 Notes (1) : (S) 01-Jan-2000 - com ref:~ obj:~ is not HIP 111094 ================================================================================