C.D.S. - SIMBAD4 rel 1.8 - 2024.07.04CEST03:14:53 UGC 4642 --------- Object UGC 4642 --- G --- OID=@577159 (@@623,17) --- coobox=4046 Coordinates(ICRS,ep=J2000,eq=2000): 08 52 56.6376547536 +42 24 54.240824520 (Opt ) C [1.8034 1.0605 90] 2020yCat.1350....0G Coordinates(FK4,ep=B1950,eq=1950): 08 49 37.9813890790 +42 36 15.341918730 Coordinates(Gal,ep=J2000,eq=2000): 178.9042996774150 +39.7784734277611 hierarchy counts: #parents=2, #children=1, #siblings=0 Proper motions: ~ ~ [~ ~ ] ~ ~ Parallax: ~ [~] ~ ~ Radial Velocity: 7182 [188] D 2002LEDA.........0P Redshift: 0.024250 [0.000627] D 2002LEDA.........0P cz: 7269.97 [187.97] D 2002LEDA.........0P Flux B : 14.1 [~] E ~ Flux G : 19.562210 [0.010900] C 2020yCat.1350....0G Flux J : 11.736 [0.027] C 2006AJ....131.1163S Flux H : 11.138 [0.044] C 2006AJ....131.1163S Flux K : 10.695 [0.036] C 2006AJ....131.1163S Flux u : 15.510 [0.006] B 2011yCat.2306....0A Flux g : 14.229 [0.002] B 2011yCat.2306....0A Flux r : 13.552 [0.002] B 2011yCat.2306....0A Flux i : 13.220 [0.002] B 2011yCat.2306....0A Flux z : 12.984 [0.003] B 2011yCat.2306....0A Spectral type: ~ ~ ~ Morphological type: SBbcr D 2010AJ....139.2525H Angular size: 0.587 0.458 95 (NIR ) C 2006AJ....131.1163S Identifiers (18): Gaia DR3 913038097837494656 Ark 184 IRAS 08496+4236 IRAS F08496+4236 KUG 0849+426 LEDA 24940 MCG+07-18-060 UGC 4642 Z 208-63 Z 209-1 2MASX J08525659+4224541 Z 0849.6+4236 UZC J085256.6+422455 PSCz Q08496+4236 SDSS J085256.62+422454.3 SDSS J085256.64+422454.3 ECO 6873 Gaia DR2 913038097837494656 Bibcodes 1850-2024 () (27): 2021ApJ...914..121A 2019ApJ...872..148C 2018A&A...618A..81T 2018ATel12101....1N 2018ATel12102....1S 2017ApJ...837..120G 2016A&A...588A..14T 2015AJ....149..171T 2015ApJ...812...89M 2012ApJ...748...17J 2012ApJS..199...26H 2011MNRAS.416.2840L 2010AJ....139.2525H 2009MNRAS.398..109W 2003A&A...412...45P 2001ApJ...560..566K 2000MNRAS.317...55S 1999ApJS..125..409C 1999PASP..111..438F 1996A&AS..117..467G 1995ApJ...454..654U 1986A&A...161..217F 1984AnTok..19..595T 1983AnTok..19..440T 1982A&A...116..237K 1981AJ.....86..820K 1975SoByu..47....3A Measures (velocities:4 ): velocities:4 Notes (0) : ================================================================================