C.D.S. - SIMBAD4 rel 1.8 - 2024.05.20CEST02:00:13 UGC 4998 --------- Object UGC 4998 --- AG? --- OID=@434748 (@@3476,0) --- coobox=3282 Coordinates(ICRS,ep=J2000,eq=2000): 09 25 10.9152585432 +68 22 59.167851456 (Opt ) A [0.0611 0.0736 90] 2020yCat.1350....0G Coordinates(FK4,ep=B1950,eq=1950): 09 20 49.9431243270 +68 35 55.486240669 Coordinates(Gal,ep=J2000,eq=2000): 144.6910132654506 +38.8829137198318 hierarchy counts: #parents=1, #children=0, #siblings=0 Proper motions: -1.143 -7.589 [0.078 0.095 90] A 2020yCat.1350....0G Parallax: 0.3803 [0.0951] A 2020yCat.1350....0G Radial Velocity: 627 [6] D 2002LEDA.........0P Redshift: 0.002095 [0.000020] D 2002LEDA.........0P cz: 628.07 [6.00] D 2002LEDA.........0P Flux U : 15.94 [0.03] C 2014MNRAS.445..881C Flux B : 15.13 [0.03] C 2014MNRAS.445..881C Flux V : 14.42 [0.03] C 2014MNRAS.445..881C Flux G : 17.850258 [0.002934] C 2020yCat.1350....0G Flux R : 14.09 [0.03] C 2014MNRAS.445..881C Flux J : 14.038 [0.077] C 2006AJ....131.1163S Flux H : 13.385 [0.107] D 2006AJ....131.1163S Flux K : 13.182 [0.145] D 2006AJ....131.1163S Spectral type: ~ ~ ~ Morphological type: 9 D 2018MNRAS.479.4136K Angular size: 0.233 0.177 140 (NIR ) C 2006AJ....131.1163S Identifiers (10): Gaia DR3 1069479502751680384 2MASX J09251100+6822590 LEDA 26705 MCG+12-09-047 UGC 4998 Z 332-49 [B93] 6 Z 0920.8+6837 UZC J092512.1+682259 Gaia DR2 1069479502751680384 Bibcodes 1850-2024 () (48): 2023AJ....165..260D 2023MNRAS.520.4664H 2022ApJS..259...43C 2021ApJ...922..267C 2021MNRAS.506.1346K 2021MNRAS.507.3246H 2020MNRAS.494.1784A 2020MNRAS.495.3592K 2018MNRAS.479.4136K 2017AJ....153....6K 2017ApJ...843...16K 2016MNRAS.462.3766C 2014AJ....147...13K 2014MNRAS.445..881C 2014MNRAS.445..899C 2013AJ....145..101K 2013AJ....146...46K 2012ApJ...744...44W 2011A&A...532A.104N 2011ApJ...733L..47F 2011ApJS..192....6L 2010ApJ...715..506M 2009ApJ...703..517D 2009ApJ...706..599L 2008A&ARv..15..289T 2008ApJ...676..184T 2008ApJS..178..247K 2007AJ....134..604V 2007ApJ...659..162T 2006PASP..118..580A 2005AJ....130.1593V 2005ApJ...630..784T 2003A&A...398..501P 2003A&A...412...45P 2003AJ....126.1707G 2002A&A...388...29P 2001A&A...380...90J 1999A&AS..140...89P 1999ApJS..125..409C 1999PASP..111..438F 1998A&AS..127..397V 1998A&AS..129..313B 1992AN....313..189S 1992ApJS...81....5S 1987AN....308..247K 1985A&AS...60..213K 1985AN....306..107R 1982AN....303..287B Measures (distance:4 PLX:2 PM:2 velocities:1 ): distance:4PLX:2PM:2velocities:1 Notes (0) : ================================================================================