C.D.S. - SIMBAD4 rel 1.8 - 2024.07.05CEST23:11:35 NGC 521 ------- Object NGC 521 --- LSB --- OID=@1393149 (@@28797,16) --- coobox=11435 Coordinates(ICRS,ep=J2000,eq=2000): 01 24 33.7729923840 +01 43 52.911826680 (Opt ) C [1.8514 1.2551 90] 2020yCat.1350....0G Coordinates(FK4,ep=B1950,eq=1950): 01 21 59.3538725994 +01 28 16.072038420 Coordinates(Gal,ep=J2000,eq=2000): 139.6963309629701 -60.0577884271350 hierarchy counts: #parents=4, #children=3, #siblings=0 Proper motions: ~ ~ [~ ~ ] ~ ~ Parallax: ~ [~] ~ ~ Radial Velocity: 5024.3 [~] C 2004MNRAS.350.1195M Redshift: 0.016902 [~] C 2004MNRAS.350.1195M cz: 5067.12 [~] C 2004MNRAS.350.1195M Flux B : 12.5 [~] D 2005MNRAS.361...34D Flux G : 19.103474 [0.015685] C 2020yCat.1350....0G Flux R : 12.3 [~] D 2005MNRAS.361...34D Flux I : 12.0 [~] D 2005MNRAS.361...34D Flux J : 9.619 [0.021] C 2006AJ....131.1163S Flux H : 8.949 [0.026] C 2006AJ....131.1163S Flux K : 8.582 [0.033] C 2006AJ....131.1163S Flux u : 15.765 [0.008] C 2011yCat.2306....0A Flux g : 13.634 [0.002] C 2011yCat.2306....0A Flux r : 12.662 [0.002] C 2011yCat.2306....0A Flux i : 12.173 [0.002] C 2011yCat.2306....0A Flux z : 11.788 [0.002] C 2011yCat.2306....0A Spectral type: ~ ~ ~ Morphological type: Sbc D 2016MNRAS.456.2848H Angular size: 1.443 1.414 155 (NIR ) C 2006AJ....131.1163S Identifiers (19): Gaia DR3 2559204439970628352 [ZM98] NGC 533 1 IRAS 01219+0128 ISI96 0121+0128 LEDA 5190 MCG+00-04-118 NGC 521 UGC 962 Z 0122.0+0128 Z 385-106 2MASX J01243377+0143532 CAIRNS J012433.82+014351.8 RASSCALS SRGb102.046 CAIRNS J012433.82+014352.0 UZC J012433.8+014353 [CHM2007] LDC 87 J012433.77+0143532 [M98c] 012159.7+012817 HIPASS J0124+01 SDSS J012433.77+014352.8 Bibcodes 1850-2024 () (111): 2023MNRAS.525.1106S 2022ApJ...928..151F 2022ApJS..261...21Y 2021ApJ...914..121A 2020MNRAS.492.4120D 2020MNRAS.494.1784A 2019AJ....157..194H 2019ApJS..244...24L 2018A&A...616A.152S 2018A&A...618A..81T 2018ApJ...861...49H 2018ApJ...864...40P 2017ApJ...837..120G 2017MNRAS.469.3125C 2016A&A...588A..14T 2016MNRAS.456.2848H 2016MNRAS.459.3130A 2015AJ....149..171T 2015ApJ...802..113K 2015ApJS..218...10V 2015MNRAS.447.1531C 2014A&A...572A..25M 2012A&A...544A..81H 2012ApJS..199...26H 2011AstL...37..563K 2011MNRAS.412.1419L 2010MNRAS.402.2462C 2009AJ....137.4487B 2009AJ....138.1938C 2009ApJ...698.1307T 2009ApJS..183....1H 2008ApJ...677L..13G 2008BaltA..17..405T 2007AJ....134.1508V 2007ApJ...655..790C 2007ApJ...670L..97E 2006A&A...451...71F 2006AJ....131.2035G 2006IAUC.8660....1B 2005ApJS..160..149S 2005MNRAS.356..270C 2005MNRAS.361...34D 2004A&A...414..905H 2004ApJ...605..105C 2004ApJ...605..127G 2004ApJ...607..202M 2004MNRAS.350.1195M 2003A&A...405....5B 2003A&A...412...45P 2003AJ....126.2152R 2002AJ....123.2976R 2002AJ....124..782V 2002ApJS..142..223F 2001AJ....122.2243S 2001AJ....122.2318B 2001ApJ...550..243B 2000ApJ...543..178G 2000PASP..112.1439B 1999A&AS..137..101M 1999ApJS..121..287H 1999ApJS..125..409C 1999PASP..111..438F 1999RMxAA..35..187C 1998A&AS..128..299P 1998A&AS..131...73M 1998AJ....116.1626B 1998Ap.....41....1K 1998Ap.....41..308M 1998ApJ...496...39Z 1998ApJ...502..582C 1997A&A...318..361T 1997ApJ...485..552M 1997ApJS..111..163B 1997ApJS..112..315H 1996A&AS..117..467G 1996AcApS..16...24L 1996ApJS..105..209I 1995A&AS..111..115W 1995AJ....110..613V 1995AN....316...39B 1995ApJS...98..477H 1994A&A...288..365B 1994AJ....108..896M 1992A&A...261..433P 1992A&AS...92..749T 1992A&AS...93..211F 1992ApJS...80..531F 1989A&AS...81..253D 1989A&AS...81..421B 1989ApJ...345..752E 1988A&A...199...91H 1988A&A...206..219R 1988AJ.....95..999C 1988ApJ...331..583S 1987ApJ...314....3E 1987ApJ...323...44V 1986A&A...156..157B 1986JAVSO..15...25S 1985A&AS...60..261G 1985A&AS...60..293H 1985A&AS...62..157G 1984A&AS...55...55F 1984A&AS...56..381B 1984A&AS...58..735B 1984ApJ...287....1D 1983ApJS...51..149B 1983ApJS...52...61G 1983ApJS...52...89H 1983MNRAS.204..909R 1982A&A...113...61B 1961AJ.....66..536A Measures (distance:2 velocities:13 ): distance:2velocities:13 Notes (0) : ================================================================================