C.D.S. - SIMBAD4 rel 1.8 - 2024.04.20CEST04:44:59 HD 19881 --------- Object HD 19881 --- C* --- OID=@112372 (@@1077,7) --- coobox=2753 Coordinates(ICRS,ep=J2000,eq=2000): 03 13 38.6447284488 +47 49 33.876686784 (Opt ) A [0.0186 0.0166 90] 2020yCat.1350....0G Coordinates(FK4,ep=B1950,eq=1950): 03 10 10.2900437117 +47 38 23.284787717 Coordinates(Gal,ep=J2000,eq=2000): 146.1807489972906 -08.5229924935232 hierarchy counts: #parents=0, #children=0, #siblings=0 Proper motions: 0.739 -3.565 [0.028 0.023 90] A 2020yCat.1350....0G Parallax: 0.6458 [0.0270] A 2020yCat.1350....0G Radial Velocity: 8.00 [4.6] C 2006AstL...32..759G Redshift: 0.000027 [0.000015] C 2006AstL...32..759G cz: 8.00 [4.60] C 2006AstL...32..759G Flux B : 12.36 [0.51] D 2000A&A...355L..27H Flux V : 8.94 [0.03] D 2000A&A...355L..27H Flux G : 7.693248 [0.005492] C 2022yCat.1355....0G Flux J : 3.955 [0.174] D 2003yCat.2246....0C Flux H : 2.848 [0.156] D 2003yCat.2246....0C Flux K : 2.249 [0.200] D 2003yCat.2246....0C Spectral type: C-N5+ B 1996ApJS..105..419B Morphological type: ~ ~ ~ Angular size: ~ ~ ~ (~) ~ ~ Identifiers (23): HIP 15026 Gaia DR3 435140973765206016 TIC 192780568 2MASS J03133862+4749340 AAVSO 0306+47 AN 18.1917 BD+47 783 C* 134 CGCS 461 CSV 100262 DO 26825 GCRV 1773 HD 19881 HIC 15026 IRAS 03101+4738 IRC +50088 LEE 256 SV* ZI 179 V* V410 Per TYC 3315-1237-1 Gaia DR1 435140969462542848 WEB 2895 Gaia DR2 435140973765206016 Bibcodes 1850-2024 () (58): 2023A&A...674A..15L 2022A&A...664A..45A 2021ApJS..254...42B 2020A&A...633A.135A 2019A&A...623A..72K 2019MNRAS.490.3158C 2013ApJ...775...45V 2012A&A...546A..61D 2012MNRAS.427..343M 2010A&A...514A...2I 2007A&A...474..653V 2006AstL...32..759G 2003A&A...397..997P 2003A&A...403..993K 2003BaltA..12..353E 2002A&A...390..967B 2001A&A...369..178B 2001A&A...374..968M 2001BaltA..10....1A 1998A&A...332L..53B 1997A&A...321..236K 1997A&A...323L..49P 1997ApJS..112..557K 1997PASP..109..256M 1996A&A...310..933O 1996ApJS..105..419B 1996PNAOJ...4..135T 1995A&AS..114..269D 1993A&AS..100..311T 1993A&AS..102..361B 1993BaltA...2..268P 1993yCat.3135....0C 1992PNAOJ...2..431T 1989PW&SO...3...53S 1988A&A...203...51W 1988ISKZ...29...22A 1987ApJS...65..385C 1987VilOB..77...32S 1986A&AS...65..607O 1986Afz....24..245N 1985Afz....23...99H 1985Afz....23..245H 1985PASP...97.1104D 1981PASJ...33..373N 1977IBVS.1248....1K 1977PASJ...29..731Y 1976ISKZ....4...12A 1974AJ.....79.1287B 1973A&A....22..129H 1973AJ.....78..471L 1973PW&SO...1d...1S 1953GCRV..C......0W 1944ApJ....99..145S 1943AnDea...5g...1L 1923AJ.....34..183W 1918AN....206..171E 1917AN....205..277F 1899ApJ.....9..119D Measures (distance:3 MK:10 PLX:5 PM:4 V*:2 velocities:6 ): distance:3MK:10PLX:5PM:4V*:2velocities:6 Notes (0) : ================================================================================