C.D.S. - SIMBAD4 rel 1.8 - 2024.04.25CEST18:29:23 NGC3646 ------- Object NGC 3646 --- GiP --- OID=@1803363 (@@37460,12) --- coobox=13123 Coordinates(ICRS,ep=J2000,eq=2000): 11 21 43.0679287224 +20 10 10.447783896 (Opt ) C [5.4303 3.1837 90] 2020yCat.1350....0G Coordinates(FK4,ep=B1950,eq=1950): 11 19 05.0664246088 +20 26 37.635314966 Coordinates(Gal,ep=J2000,eq=2000): 226.8526309698566 +68.3464114247325 hierarchy counts: #parents=4, #children=2, #siblings=0 Proper motions: ~ ~ [~ ~ ] ~ ~ Parallax: ~ [~] ~ ~ Radial Velocity: 4233 [3] C 2022ApJS..261...21Y Redshift: 0.014221 [0.000010] C 2022ApJS..261...21Y cz: 4263.31 [3.00] C 2022ApJS..261...21Y Flux U : 11.76 [0.14] D 2007ApJS..173..185G Flux B : 11.78 [0.13] D 2007ApJS..173..185G Flux V : 11.13 [0.13] D 2007ApJS..173..185G Flux G : 19.709723 [0.021767] C 2020yCat.1350....0G Flux J : 9.431 [0.016] C 2006AJ....131.1163S Flux H : 8.844 [0.022] C 2006AJ....131.1163S Flux K : 8.484 [0.025] C 2006AJ....131.1163S Flux u : 15.577 [0.009] C 2009ApJS..182..543A Flux g : 13.663 [0.002] C 2009ApJS..182..543A Flux r : 12.687 [0.002] C 2009ApJS..182..543A Flux i : 12.186 [0.002] C 2009ApJS..182..543A Flux z : 11.852 [0.002] C 2009ApJS..182..543A Spectral type: ~ ~ ~ Morphological type: SA C 2022MNRAS.514.3410H Angular size: 2.057 1.152 55 (NIR ) C 2006AJ....131.1163S Identifiers (17): Gaia DR3 3978283659160973440 ADBS J112134+2010 KPG 281a LEDA 34836 MCG+03-29-037 NGC 3646 UGC 6376 Z 1119.0+2026 Z 96-34 2MASX J11214310+2010103 CAIRNS J112143.10+201012.9 UZC J112143.1+201011 [CHM2007] HDC 644 J112143.10+2010103 [CHM2007] LDC 801 J112143.10+2010103 [M98c] 111905.2+202643 [RS2000] 159 SDSS J112143.07+201010.3 Bibcodes 1850-2024 () (146): 2022ApJS..261...21Y 2022MNRAS.514.3410H 2021ApJ...914..121A 2021MNRAS.500.4749B 2021MNRAS.505.4289P 2020ApJ...898..102Y 2020ApJ...902..145K 2020MNRAS.494.1784A 2020MNRAS.494.2090J 2019AJ....157..194H 2019ApJ...872..148C 2019ApJ...884...21K 2019ApJS..244...24L 2018A&A...618A..81T 2018A&A...619A..36C 2018ApJ...861...49H 2018ApJ...864..123M 2018MNRAS.481..566K 2017ApJ...835...93M 2017ApJ...837..120G 2016A&A...588A..14T 2016AJ....151...63S 2016AJ....152...50T 2016MNRAS.456.2848H 2015AJ....149..171T 2015ApJS..220....6B 2015MNRAS.447.1531C 2015MNRAS.448.1767C 2015MNRAS.452..235S 2014MNRAS.444..527S 2013AJ....146...86T 2013ApJ...771...88L 2013MNRAS.433..695C 2012A&A...544A..81H 2012ApJS..199...26H 2012MNRAS.425.2741H 2011MNRAS.412.1419L 2011MNRAS.412.1441L 2011MNRAS.416.2840L 2010AJ....140.1975S 2010MNRAS.403.1625F 2009AJ....138.1938C 2009ApJ...694..115B 2009ApJ...696..411W 2009ApJS..182..559B 2009ApJS..183....1H 2007A&A...465...71T 2007AJ....134.1508V 2007ApJ...655..790C 2007ApJ...659.1176M 2007ApJS..173..185G 2006A&A...451...71F 2006ApJ...645.1012S 2005A&A...438..507B 2005AJ....129.1311R 2005AJ....130..506B 2005ApJS..160..149S 2004A&A...420..873V 2004A&A...421..595G 2004AJ....127.2085A 2004MNRAS.355.1251L 2003A&A...412...45P 2003AJ....126.2152R 2003ApJ...586..794B 2002A&A...393..389M 2002AJ....123.2913V 2002AJ....123.2976R 2002AJ....124..782V 2002ApJS..143...73E 2002PASP..114..820V 2001AJ....122.2243S 2001ARep...45..841C 2001ApJ...560..566K 2001MNRAS.328.1181N 2000ApJ...543..178G 2000ApJS..130..177R 1999AJ....117.1668H 1999AJ....117.2039H 1999ApJS..125..409C 1999IAUC.7169Q...1P 1999IAUC.7172Q...1G 1999IAUC.7196S...1S 1999IAUC.7272Q...1M 1999PASP..111..438F 1998A&AS..127..117P 1998A&AS..131...73M 1998AJ....116.1626B 1998Ap.....41..308M 1998BSAO...46...14Z 1997A&A...324..877B 1997AJ....114.2402C 1997Ap.....40...22M 1997ApJ...478...39Z 1997ApJS..112..315H 1996A&AS..117..467G 1996A&AS..120....1M 1996ApJ...473..707M 1996ApJS..103..363C 1995A&A...297...49P 1995A&AS..109..341R 1995A&AS..114...21N 1995A&AS..114..527R 1995AJ....109..517B 1995AJ....110..613V 1995AN....316...39B 1995ApJS...98..477H 1995PASP..107..474K 1994A&AS..107..129B 1994AJ....107.1003C 1994ApJS...92..219V 1994PASP..106.1276B 1993ApJ...405..464Z 1993MNRAS.261..445F 1993MNRAS.264..665V 1991A&A...244...52E 1991A&AS...90..121C 1991AZh....68.1134A 1989A&A...211...25T 1989ApJ...345..752E 1988A&A...199...91H 1988ApJ...328..381M 1987A&A...180...12D 1987ApJ...323...44V 1987ApJS...65..485C 1986A&A...154..343V 1986Afz....25...19M 1985A&AS...60..293H 1985Afz....22..211A 1985ApJ...292..451L 1985ApJS...57..423B 1985ApJS...59..161L 1985PAZh...11....3P 1983AJ.....88.1094K 1983ApJS...52...23B 1983ApJS...52...89H 1983MNRAS.204..909R 1982AJ.....87.1341H 1982MNRAS.201.1021E 1976A&A....51..185K 1975ApJ...201..556H 1974ApJS...28..391L 1974VeARI..26....0B 1969AJ.....74..859R 1962ApJ...135..694B 1961ApJ...134..237B 1960ApJ...131..215V Measures (distance:8 velocities:13 ): distance:8velocities:13 Notes (1) : (S) 01-Oct-2009 - bc ref:~ obj:NGC 3646 See GALEX UV data in \vizDetail{J/ApJS/173/185}{recno=534}{GALEX data} ================================================================================