C.D.S. - SIMBAD4 rel 1.8 - 2024.04.24CEST16:28:45 NGC 6812 -------- Object NGC 6812 --- Sy2 --- OID=@3466805 (@@72261,12) --- coobox=23988 Coordinates(ICRS,ep=J2000,eq=2000): 19 45 24.22882927 -55 20 48.8362978 (Rad ) A [0.477804 1.1116 0] 2020A&A...644A.159C Coordinates(FK4,ep=B1950,eq=1950): 19 41 23.23939675 -55 28 05.8898196 Coordinates(Gal,ep=J2000,eq=2000): 342.39490663973 -29.54844015577 hierarchy counts: #parents=5, #children=0, #siblings=0 Proper motions: ~ ~ [~ ~ ] ~ ~ Parallax: ~ [~] ~ ~ Radial Velocity: 4508 [~] D 2012A&A...544A..18V Redshift: 0.0151506 [~] D 2012A&A...544A..18V cz: 4542.036 [~] D 2012A&A...544A..18V Flux B : 13.58 [~] C 1989ESOLV.C......0L Flux G : 18.545076 [0.008533] C 2020yCat.1350....0G Flux R : 11.91 [~] C 1989ESOLV.C......0L Flux J : 9.949 [0.014] C 2006AJ....131.1163S Flux H : 9.285 [0.017] C 2006AJ....131.1163S Flux K : 8.996 [0.021] C 2006AJ....131.1163S Spectral type: ~ ~ ~ Morphological type: -2.0 D 1989ESOLV.C......0L Angular size: 1.250 0.775 80 (NIR ) C 2006AJ....131.1163S Identifiers (32): WISEA J194524.23-552048.7 PKS J1945-5520 CRATES J194525-552051 GLEAM J194524-552044 ICRF J194524.2-552048 IERS B1941-554 Gaia DR3 6641017456871937664 PKS 1941-554 PKS J1945-5521 2MASX J19452422-5520488 NGC 6812 LEDA 63625 ESO-LV 185-0150 ESO 185-15 SGC 194123-5528.1 6dFGS gJ194524.2-552049 [CHM2007] HDC 1077 J194524.22-5520488 [CHM2007] LDC 1383 J194524.22-5520488 CGRaBS J1945-5520 [VV2010c] J194524.3-552048 [MEM2008] 263 AT20G J194524.0-552049 AT20G J194524-552049 LCS1 J1945-5520 IVS B1941-554 [MML2015] 5BZG J1945-5520 PMN J1945-5520 WMAP J1945-5518 WMAP J1945-5528 SUMSS J194524-552049 ATPMN J194524.2-552048 Gaia DR2 6641017456871937664 Bibcodes 1850-2024 () (61): 2022A&A...660A..94G 2022A&A...668A..67A 2022ApJS..258...29C 2021A&A...655A..17S 2021ApJ...914..121A 2020A&A...644A.159C 2020MNRAS.494..923C 2020MNRAS.494.1784A 2019A&A...630A.101K 2019ApJS..244...24L 2019MNRAS.489.1633L 2018A&A...618A..81T 2016A&A...588A..14T 2016AJ....152...50T 2016MNRAS.455.3249M 2016PASJ...68....6A 2015AJ....149..171T 2015Ap&SS.357...75M 2015ApJ...801...42D 2015ApJ...813..138R 2015ApJS..217...12D 2014A&A...562A..70M 2014MNRAS.438..796S 2014MNRAS.440..696A 2014MNRAS.443.1231C 2014MNRAS.445.2677S 2013ApJS..208...20B 2013MNRAS.436.2915M 2012A&A...544A..18V 2012ApJS..199...26H 2012MNRAS.422.1527M 2011ApJS..192...15G 2011MNRAS.414.2528P 2011MNRAS.415.1597M 2011MNRAS.416.2840L 2011MNRAS.417.2651M 2010A&A...511A..53V 2010A&A...518A..10V 2009ApJ...694..222C 2009MNRAS.399..683J 2008ApJS..175...97H 2008MNRAS.384..775M 2007ApJ...655..790C 2003A&A...412...45P 2003AJ....126.2268W 2002A&A...386...97J 2000ApJ...543..178G 1999A&AS..140...89P 1996A&AS..115...75C 1994ApJS...91..111W 1993PASAu..10..310D 1991MNRAS.248..398W 1991MNRAS.251..330W 1991MNRAS.253..307P 1989AJ.....98...54J 1989ESOLV.C......0L 1986AJ.....92..546M 1985AJ.....90.1599P 1985MAUTx...4....1C 1983AJ.....88.1138M 1983MNRAS.204..691G Measures (distance:4 velocities:5 ): distance:4velocities:5 Notes (1) : (S) 03-Nov-2015 - bc ref:~ obj:PMN J1945-5520 See also \vizier{VIII/85A/spectra}{Seq= 84172 }{Specfind radio flux densities}. ================================================================================