C.D.S. - SIMBAD4 rel 1.8 - 2024.04.20CEST01:56:37 NGC 681 ------- Object NGC 681 --- Sy2 --- OID=@1317538 (@@27148,18) --- coobox=11039 Coordinates(ICRS,ep=J2000,eq=2000): 01 49 10.8143098656 -10 25 34.813193736 (Opt ) C [0.6326 0.4026 90] 2020yCat.1350....0G Coordinates(FK4,ep=B1950,eq=1950): 01 46 42.7084099043 -10 40 28.031671764 Coordinates(Gal,ep=J2000,eq=2000): 164.8338014004718 -68.4626735509876 hierarchy counts: #parents=5, #children=0, #siblings=0 Proper motions: ~ ~ [~ ~ ] ~ ~ Parallax: ~ [~] ~ ~ Radial Velocity: 1756.7 [~] C 2004MNRAS.350.1195M Redshift: 0.005877 [~] C 2004MNRAS.350.1195M cz: 1761.88 [~] C 2004MNRAS.350.1195M Flux B : 12.5 [~] D 2005MNRAS.361...34D Flux G : 18.442019 [0.008585] C 2020yCat.1350....0G Flux R : 11.30 [~] D 2009MNRAS.399..683J Flux I : 12.1 [~] D 2005MNRAS.361...34D Flux J : 9.627 [0.014] C 2006AJ....131.1163S Flux H : 8.980 [0.018] C 2006AJ....131.1163S Flux K : 8.652 [0.022] C 2006AJ....131.1163S Flux u : 14.993 [0.007] C 2009ApJS..182..543A Flux g : 13.046 [0.002] C 2009ApJS..182..543A Flux r : 12.126 [0.002] C 2009ApJS..182..543A Flux i : 11.630 [0.002] C 2009ApJS..182..543A Flux z : 11.233 [0.002] C 2009ApJS..182..543A Spectral type: ~ ~ ~ Morphological type: Sa C 2021A&A...648A..64K Angular size: 1.447 0.984 70 (NIR ) C 2006AJ....131.1163S Identifiers (17): Gaia DR3 2461066223963474176 AGC 410359 GSC 05278-00867 IRAS 01467-1040 IRAS F01467-1040 LEDA 6671 MCG-02-05-052 NGC 681 2MASX J01491084-1025355 6dFGS gJ014910.8-102535 SDSS J014910.83-102535.3 [CHM2007] HDC 96 J014910.84-1025355 [CHM2007] LDC 112 J014910.84-1025355 PSCz Q01467-1040 HIPASS J0149-10a SDSS J014910.84-102535.3 Gaia DR2 2461066223963258112 Bibcodes 1850-2024 () (134): 2023A&A...671A.141M 2022ApJS..258...29C 2021A&A...648A..64K 2021ApJ...914..121A 2020A&A...635A..41F 2020MNRAS.494.1784A 2020MNRAS.499.4370M 2019A&A...632A..59F 2019A&A...632A.128B 2019ApJ...872..148C 2019ApJS..244...24L 2019MNRAS.482.1427G 2019MNRAS.482.4032L 2019MNRAS.483..370B 2019MNRAS.483.1862Z 2019MNRAS.488..590B 2018A&A...609A.102R 2018A&A...614A.143M 2018A&A...618A..81T 2018ApJ...864...40P 2018ApJ...866..103K 2018MNRAS.477..845G 2018MNRAS.479.2133A 2017A&A...597A..48F 2017ApJ...837..120G 2017ApJ...843...16K 2017MNRAS.469.2121S 2017MNRAS.469.2539K 2016A&A...585A..47M 2016A&A...588A..14T 2016A&A...595A..62P 2016A&A...595A.118V 2015A&A...581A.103G 2015A&A...584A..87C 2015AJ....149..171T 2015ApJS..217...27A 2015ApJS..217...32B 2015ApJS..219....4S 2015MNRAS.447.1531C 2014A&A...569A..91K 2014AJ....147..134Z 2014ApJ...781...12H 2014ApJ...786...10W 2014MNRAS.444..527S 2014MNRAS.444.3015L 2013AJ....146...86T 2013ApJ...771...88L 2012ApJS..199...26H 2012MNRAS.425.2741H 2011A&A...532A..74B 2011ApJS..197...21H 2011ApJS..197...22L 2011MNRAS.412.2498M 2011MNRAS.415.1935C 2011MNRAS.416.2840L 2010PASP..122.1397S 2009AJ....138.1938C 2009ApJ...702..955D 2009MNRAS.398..109W 2009MNRAS.399..683J 2007AJ....134.1508V 2007ApJ...655..790C 2007ApJ...668...94H 2007MNRAS.378.1036E 2006A&A...454..759P 2006MNRAS.372.1856F 2005ApJS..160..149S 2005MNRAS.361...34D 2004MNRAS.350.1195M 2003A&A...412...45P 2002A&A...393...57T 2002AJ....123.2976R 2002AJ....124..782V 2000A&A...362..435L 2000AJ....120.2415I 2000ApJ...543..178G 2000MNRAS.317...55S 1999A&A...345L..47M 1998A&AS..127..117P 1998A&AS..128..299P 1998AJ....116....1D 1998AJ....116.2166U 1997ApJ...485..552M 1996A&A...309..749P 1996A&AS..117..467G 1996Ast....24c..70G 1995AJ....109..517B 1995ApJ...453..616S 1995ApJS..100..105M 1994AJ....108.1987A 1993A&A...276...16C 1993A&AS..100...47G 1993AJ....105.1637H 1993ApJS...89....1R 1992A&A...255...69G 1992A&AS...93..211F 1991A&A...246...39M 1991A&AS...90..121C 1991Ap&SS.183..155T 1991ApJ...376..458B 1990A&A...237...36C 1989A&A...217...66A 1989AZh....66..693N 1989ApJ...342...83S 1989ApJ...345..752E 1989Msngr..58....4T 1989PAZh...15..963Z 1988ApJ...335...74B 1987A&A...172..375B 1987ApJ...314....3E 1987ApJ...323...44V 1987IAUS..121..341M 1986ATsir1443....3Z 1985A&AS...60..261G 1985A&AS...61..273D 1985ApJS...59....1W 1985PAZh...11....3P 1984AZh....61..846K 1984ApJ...284...33R 1983A&AS...53..351F 1983A&AS...53..373B 1983AJ.....88.1094K 1983AZh....60..656Z 1983ApJ...272...54K 1983ApJS...52..425S 1981ApJ...250...43W 1981PAZh....7..269B 1980PAZh....6..329K 1977ApJS...33..219D 1974VeARI..26....0B 1970AJ.....75..523H 1969AJ.....74..859R 1969MmSAI..40..133B 1965ApJ...142..154B Measures (distance:3 velocities:12 ): distance:3velocities:12 Notes (0) : ================================================================================