C.D.S. - SIMBAD4 rel 1.8 - 2024.06.09CEST12:51:00 BD+17 2942 ---------- Object V* AO Ser --- EB* --- OID=@2759812 (@@49868,13) --- coobox=17628 Coordinates(ICRS,ep=J2000,eq=2000): 15 58 18.4101771888 +17 16 10.004828340 (Opt ) A [0.0170 0.0145 90] 2020yCat.1350....0G Coordinates(FK4,ep=B1950,eq=1950): 15 56 02.6001313550 +17 24 42.233446459 Coordinates(Gal,ep=J2000,eq=2000): 030.1053644828895 +45.8924108400086 hierarchy counts: #parents=0, #children=0, #siblings=0 Proper motions: -8.236 -10.444 [0.017 0.018 90] A 2020yCat.1350....0G Parallax: 2.2539 [0.0229] A 2020yCat.1350....0G Radial Velocity: ~ [~ ~ ] ~ ~ Redshift: ~ [~ ~ ] ~ ~ cz: ~ [~ ~ ] ~ ~ Flux B : 11.26 [0.08] D 2000A&A...355L..27H Flux V : 11.04 [0.09] D 2000A&A...355L..27H Flux G : 10.857557 [0.003804] C 2020yCat.1350....0G Flux J : 10.287 [0.021] C 2003yCat.2246....0C Flux H : 10.093 [0.024] C 2003yCat.2246....0C Flux K : 10.031 [0.019] C 2003yCat.2246....0C Spectral type: A2 D ~ Morphological type: ~ ~ ~ Angular size: ~ ~ ~ (~) ~ ~ Identifiers (10): Gaia DR3 1199493144965904768 TIC 393636596 AN 49.1935 BD+17 2942 GSC 01496-00003 TYC 1496-3-1 V* AO Ser 2MASS J15581840+1716101 Gaia DR1 1199493140667687552 Gaia DR2 1199493144965904768 Bibcodes 1850-2024 () (59): 2023A&A...674A..16M 2022ApJS..263...34C 2020AJ....160..247P 2020RAA....20...47Z 2019MNRAS.490.3158C 2019PASP..131l4201Y 2018MNRAS.475.4745M 2017MNRAS.465.1181L 2017MNRAS.470..915K 2016ARep...60..807K 2016IBVS.6157....1H 2015IBVS.6149....1H 2014AJ....147...35Y 2013AJ....145...87S 2013AN....334..860A 2013ApJ...777...77Z 2012AJ....143...13Y 2012AJ....144...50Y 2011A&A...534A.111L 2011JAVSO..39...23S 2011JAVSO..39...94S 2011NewA...16...72S 2010AJ....139.1360Y 2010IBVS.5918....1H 2010JAVSO..38...85S 2008JAVSO..36..186S 2008OEJV...94....1B 2007AcA....57...61P 2007OEJV...60....1M 2007OEJV...74....1B 2006A&A...446..785M 2006AJ....132.2260H 2006AN....327..905S 2006IBVS.5676....1K 2006MNRAS.366.1289S 2006MNRAS.370.2013S 2005IBVS.5594....1S 2005OEJV....3....1L 2005PASJ...57..821H 2004A&A...417..263B 2004AcA....54..207K 2004IBVS.5538....1K 2004IBVS.5543....1D 2003IBVS.5438....1D 1989AISAO..27...54L 1986PASP...98..690F 1984BICDS..27...91B 1983A&AS...54..211G 1980AcA....30..501B 1980ApJS...44..241M 1976AcA....26..341K 1974AJ.....79...34K 1974MitVS...6..164A 1963AJ.....68..257W 1962AJ.....67..462K 1961AJ.....66...35K 1941AN....272..197V 1936AN....260..393G 1935AN....255..401H Measures (distance:2 PLX:3 PM:2 V*:1 ): distance:2PLX:3PM:2V*:1 Notes (0) : ================================================================================