C.D.S. - SIMBAD4 rel 1.8 - 2024.04.20CEST01:07:41 NGC2444 ------- Object NGC 2444 --- AG? --- OID=@999711 (@@22859,12) --- coobox=5383 Coordinates(ICRS,ep=J2000,eq=2000): 07 46 53.0555407896 +39 01 55.100891208 (Opt ) C [0.9931 0.7310 90] 2020yCat.1350....0G Coordinates(FK4,ep=B1950,eq=1950): 07 43 30.6554056673 +39 09 19.066680250 Coordinates(Gal,ep=J2000,eq=2000): 180.6946105980217 +26.9225988223005 hierarchy counts: #parents=1, #children=1, #siblings=0 Proper motions: ~ ~ [~ ~ ] ~ ~ Parallax: ~ [~] ~ ~ Radial Velocity: 3955 [24] D 1999PASP..111..438F Redshift: 0.01328 [0.00008] D 1999PASP..111..438F cz: 3981.0 [24.0] D 1999PASP..111..438F Flux B : 13.1 [~] E ~ Flux G : 18.818501 [0.014274] C 2020yCat.1350....0G Flux J : 11.071 [0.017] C 2006AJ....131.1163S Flux H : 10.394 [0.019] C 2006AJ....131.1163S Flux K : 10.140 [0.025] C 2006AJ....131.1163S Spectral type: ~ ~ ~ Morphological type: SA C 2019MNRAS.488..590B Angular size: 0.413 0.306 40 (NIR ) C 2006AJ....131.1163S Identifiers (16): Gaia DR3 920291099306439040 APG 143 KUG 0743+391 LEDA 21774 MCG+07-16-016 NGC 2444 NPM1G +39.0140 UGC 4016 VV 117a VV 117 Z 206-24 2MASX J07465304+3901549 Z 0743.5+3908 [M98c] 074330.6+390924 UZC J074653.0+390157 Gaia DR2 920291099306439040 Bibcodes 1850-2024 () (107): 2023A&A...676A.102C 2022ApJ...925..115H 2021ApJ...914..121A 2021MNRAS.503.3931T 2020ApJ...900..124B 2020MNRAS.492.4892Y 2020MNRAS.494.1784A 2020MNRAS.498.4790K 2020MNRAS.499.4325R 2019ApJS..244...24L 2019MNRAS.488..590B 2018A&A...618A..81T 2018ApJ...863...43W 2018MNRAS.476.5681E 2017ApJ...837..120G 2017ApJS..231....2T 2017MNRAS.471.4966H 2016A&A...588A..14T 2016MNRAS.459..683N 2016MNRAS.459..720H 2015AJ....149..171T 2015ApJ...799..163M 2015ApJS..218....6B 2014AJ....147...60S 2014ApJ...787..103H 2014MNRAS.444.1729N 2013AJ....145..130L 2013ApJ...768..194M 2012A&A...543A..61B 2012ApJ...751...11P 2012ApJS..199...26H 2012MNRAS.420.2209V 2011A&A...532A..74B 2011ApJ...731...93M 2011ApJ...738..176M 2011ApJ...739...97H 2010MNRAS.403.1516S 2009ApJ...693.1650B 2009ApJS..181..572M 2008AJ....136.1259R 2008ApJ...686.1331B 2006MNRAS.366...49C 2006MNRAS.367..627E 2004A&A...422..941C 2004IAUS..217...34K 2003A&A...412...45P 2003ApJ...585..281H 2002Ap&SS.281..393A 2002ApJ...566..682A 2002RMxAC..12..244M 2001AJ....121..710S 2001ApJ...560..566K 2001ApSSS.277..339M 2001MNRAS.328..461O 2000ApJ...543..178G 1999AJ....118..162H 1999ApJS..125..409C 1999PASP..111..438F 1999PhR...321....1S 1998A&AS..128..299P 1998A&AS..131...73M 1998ApJ...495..757K 1997ApJ...489L.133H 1997ApJS..111..163B 1997ApJS..113..269S 1996A&AS..117..467G 1996AJ....111..722F 1996AJ....112.1803M 1996BASI...24..805N 1996FCPh...16..111A 1995AJ....109..517B 1995ApJ...438L..79H 1995ApJS...97..141E 1994AJ....108..837S 1994ApJ...435L..19G 1993A&AS..100...47G 1993ApJ...410..437H 1992ApJ...385..491A 1992ApJS...79..213B 1992ApJS...80..531F 1991PASP..103..392W 1989SoByu..61...39I 1988MNRAS.233....1W 1987A&AS...70..517H 1987AnTok..21..363T 1987ApJ...312..566A 1987ApJ...315L..23W 1987ApJ...318..103A 1987BAAS...19.1108S 1987Natur.330..140A 1985AJ.....90..708K 1985ARA&A..23..147A 1985ApJS...57..643D 1984A&AS...56..381B 1984ApJ...287...95L 1984MNRAS.209..111J 1983AJ.....88.1587G 1983ApJS...53..269D 1981AJ.....86.1781G 1978A&A....70...13M 1977A&AS...28....1V 1977A&AS...28..211D 1973A&A....28..379B 1966ApJS...14....1A 1963ApJ...138..863S 1959ApJ...130...12B 1959ApJ...130...23B Measures (velocities:7 ): velocities:7 Notes (1) : (S) 01-Jan-2000 - com ref:~ obj:~ see also NGC 2445 ================================================================================