C.D.S. - SIMBAD4 rel 1.8 - 2024.04.28CEST14:26:46 V477 Cyg -------- Object V* V477 Cyg --- EB* --- OID=@2873770 (@@60667,0) --- coobox=20329 Coordinates(ICRS,ep=J2000,eq=2000): 20 05 27.6886714176 +31 58 18.108420780 (Opt ) A [0.0120 0.0149 90] 2020yCat.1350....0G Coordinates(FK4,ep=B1950,eq=1950): 20 03 29.4891975431 +31 49 40.237534305 Coordinates(Gal,ep=J2000,eq=2000): 069.3751532522325 +00.1036767259548 hierarchy counts: #parents=0, #children=0, #siblings=0 Proper motions: 5.142 -1.208 [0.016 0.020 90] A 2020yCat.1350....0G Parallax: 4.3697 [0.0178] A 2020yCat.1350....0G Radial Velocity: -10.00 [4.6] C 2006AstL...32..759G Redshift: -0.000033 [0.000015] C 2006AstL...32..759G cz: -10.00 [4.60] C 2006AstL...32..759G Flux B : 8.68 [0.02] D 2000A&A...355L..27H Flux V : 8.53 [0.01] D 2000A&A...355L..27H Flux G : 8.487582 [0.002779] C 2022yCat.1355....0G Flux J : 8.099 [0.019] C 2003yCat.2246....0C Flux H : 8.076 [0.018] C 2003yCat.2246....0C Flux K : 8.059 [0.020] C 2003yCat.2246....0C Spectral type: A1V C 2009ApJS..180..117A Morphological type: ~ ~ ~ Angular size: ~ ~ ~ (~) ~ ~ Identifiers (23): HIP 98955 Gaia DR3 2031022212482338048 TIC 89522181 SBC9 1200 AG+31 1956 BD+31 3932 GCRV 70373 GSC 02674-00736 HD 190786 HIC 98955 PPM 84169 ROT 6337 SAO 69381 SBC7 781 TD1 26036 TYC 2674-736-1 V* V477 Cyg 2MASS J20052768+3158180 AGASC 350492416 Renson 53060 Gaia DR1 2031022208159606784 WEB 17571 Gaia DR2 2031022212482338048 Bibcodes 1850-2024 () (214): 2022ApJS..258...16P 2021A&A...647A..12K 2021A&A...652A.120I 2021ApJS..254...42B 2020MNRAS.496.3887E 2019A&A...623A..72K 2019MNRAS.490.3158C 2018A&A...620A.172Z 2018ApJS..235...41K 2018MNRAS.479.5491E 2017MNRAS.468.3342B 2016IBVS.6157....1H 2016MNRAS.460..650H 2015AJ....149..131E 2015IBVS.6149....1H 2015IBVS.6152....1H 2014AJ....147..119C 2014PASA...31...24E 2013AN....334..860A 2013ChA&A..37...41Z 2012A&A...548A..79A 2012MNRAS.422.1250L 2012MNRAS.424.2371D 2012MNRAS.427..343M 2011BAVSM.215....1H 2011IBVS.5984....1H 2011JAVSO..39...80M 2011MNRAS.411.2804K 2011MNRAS.414.2602D 2011OEJV..137....1B 2010ApJS..188..473N 2010ChA&A..34..277X 2010IBVS.5918....1H 2010IBVS.5941....1H 2010JAVSO..38...85S 2009A&A...498..961R 2009AJ....137.3358M 2009ApJS..180..117A 2009CoAst.160...64D 2009JAVSO..37...44S 2009MNRAS.392..448H 2008AN....329..835B 2008ApJ...687..542P 2008JAVSO..36..186S 2007A&A...474..653V 2007Ap.....50..239D 2007MNRAS.378..179B 2007MNRAS.379..370B 2007MNRAS.382..356K 2007MNRAS.382.1073M 2007OEJV...60....1M 2007OEJV...74....1B 2006A&A...446..785M 2006AstL...32..759G 2006BAVSM.179....1H 2006IBVS.5713....1D 2006IBVS.5731....1H 2006MNRAS.370.2013S 2005BAVSM.174....1H 2005IBVS.5649....1A 2005IBVS.5657....1H 2004A&A...424..727P 2004AcA....54..207K 2004ApJ...604..741H 2003A&A...409..959D 2003Ap.....46..329P 2003BAVSR..52...25M 2003IBVS.5434....1B 2003IBVS.5476....1B 2002A&A...388..518C 2002A&A...396..551L 2002ARep...46..233K 2002Ap.....45..334P 2002BAVSM.154....1H 2002BAVSR..51....7M 2002BAVSR..51..135B 2002BAVSR..51..239M 2001A&A...367..521P 2001AJ....121.2227T 2001AJ....121.3224M 2001ARep...45..972K 2001BAVSM.143....1H 2001IBVS.5016....1A 2001IBVS.5067....1L 2000AJ....120.3226T 2000IBVS.4912....1A 1999AJ....117..587P 1999IBVS.4711....1A 1998A&A...335..179P 1998A&AS..133....1P 1998IBVS.4555....1B 1998IBVS.4633....1B 1997A&A...321..202P 1997A&A...323L..49P 1997A&A...326..655B 1997A&A...327...11C 1997AcApS..17..386P 1997AcApS..17..407L 1996A&A...308..151C 1996A&A...313..523B 1996AcApS..16..291P 1996AcApS..16..370P 1996IBVS.4300....1J 1995A&A...294..509S 1995A&AS..109..177W 1995A&AS..109..425C 1995A&AS..114..269D 1995AcApS..15...57T 1995ExA.....5...91G 1995IBVS.4263....1O 1994AcApS..14..228P 1994IBVS.4009....1L 1993A&A...277..487C 1993AZh....70.1193S 1993Ap&SS.202...63P 1993BICDS..42...27M 1993JAVSO..22..125C 1993yCat.3135....0C 1992A&A...260..227G 1992KFNT....8d..68Z 1991A&AS...89..429R 1991BAICz..42...98M 1990A&A...232..251S 1990ATsir1542...21M 1989ATsir1536...23M 1989ATsir1540...11S 1989AcASn..30..135T 1989Ap&SS.159..279A 1989ApJ...341..934N 1989PBeiO..12...38Z 1988A&A...199..161B 1988Ap&SS.146...99Q 1988BAICz..39..329H 1988BICDS..35...15H 1988IBVS.3169....1W 1988JBAA...98..200I 1988PZ.....22..707B 1987AJ.....94.1035L 1986ApJ...307..151V 1985AZh....62..301D 1984A&A...131..152G 1984AZh....61..143S 1984ApJS...54..421G 1984PASP...96..376O 1983A&AS...54..211G 1983AJ.....88.1242P 1983AcA....33..431D 1983S&W....22..479S 1982IBVS.2189....1P 1981AN....302...53B 1980A&A....81..336S 1980ARA&A..18..115P 1980AcA....30..501B 1980Ap&SS..68..433D 1980ApJS...44..241M 1980IBVS.1815....1G 1979A&AS...36...25Y 1979Ap&SS..64..177C 1979ApJ...228..817L 1978Ap&SS..53..181A 1978Ap&SS..54..239S 1978Ap&SS..59....3A 1978IBVS.1502....1S 1978PDAO...15..121B 1977AcA....27...59T 1977ApJS...34..479L 1977IBVS.1358....1P 1977MitVS...8...28B 1976Ap&SS..39..129S 1976IBVS.1163....1P 1976IBVS.1190....1A 1976MitVS...7..127A 1976MitVS...7..197A 1975A&AS...19...91L 1975ApJS...29...43O 1975IBVS.1030....1A 1975JBAA...85..443I 1975MmRAS..79..101H 1975MmRAS..79..131H 1974IBVS..937....1K 1973ApJ...183..275K 1973ApJ...185..265P 1973IBVS..775....1T 1973IBVS..795....1B 1972A&A....18..111G 1972PASP...84....5K 1971A&AS....4..253P 1971ApJ...166..361P 1971ApJ...169..549P 1971IBVS..530....1K 1970AN....292..185B 1970ApJ...161L..57P 1970ApJ...162..925P 1970IBVS..456....1P 1969BAICz..20..202K 1968AcA....18....1S 1968ApJ...154..191P 1968IBVS..247....1R 1968IBVS..322....1P 1967AJ.....72.1084W 1967AN....290..105B 1967IBVS..180....1R 1967IBVS..226....1P 1967MmSAI..38..425M 1967ZA.....66...58K 1966IBVS..154....1R 1965ApJ...141..126P 1965ZA.....62..191C 1963PCat...54..347C 1961AJ.....66..418G 1955AnAp...18..379K 1955ZA.....37..149P 1952AJ.....57...22P 1951PASP...63..149G Measures (distance:2 MK:2 PLX:5 PM:5 ROT:1 V*:5 velocities:4 ): distance:2MK:2PLX:5PM:5ROT:1V*:5velocities:4 Notes (1) : (S) 07-Nov-2007 - pv ref:2007MNRAS.379..370B obj:BD+31 3932 Triple system, Spectral types (A3V+F5V), 2007MNRAS.379..370B ================================================================================