C.D.S. - SIMBAD4 rel 1.8 - 2023.09.25CEST21:22:36 BD+55 837 ----------- Object BD+55 837 --- * --- OID=@244224 (@@1740,13) --- coobox=2854 Coordinates(ICRS,ep=J2000,eq=2000): 03 58 01.7263223856 +55 54 55.583154252 (Opt ) A [0.0140 0.0114 90] 2020yCat.1350....0G Coordinates(FK4,ep=B1950,eq=1950): 03 54 03.5754228552 +55 46 19.705736122 Coordinates(Gal,ep=J2000,eq=2000): 146.9959995922925 +02.0205986561169 hierarchy counts: #parents=0, #children=0, #siblings=0 Proper motions: -0.153 -0.005 [0.024 0.019 90] A 2020yCat.1350....0G Parallax: 0.2701 [0.0201] A 2020yCat.1350....0G Radial Velocity: -39.8 [5] C 1979IAUS...30...57E Redshift: -0.000133 [0.000017] C 1979IAUS...30...57E cz: -39.80 [5.00] C 1979IAUS...30...57E Flux U : 11.66 [~] D 2002BaltA..11...75Z Flux B : 10.18 [~] E ~ Flux V : 9.66 [~] E ~ Flux G : 9.337590 [0.002853] C 2020yCat.1350....0G Flux J : 8.090 [0.027] C 2003yCat.2246....0C Flux H : 7.934 [0.024] C 2003yCat.2246....0C Flux K : 7.856 [0.026] C 2003yCat.2246....0C Spectral type: B1Ib: C 2003A&A...406..119N Morphological type: ~ ~ ~ Angular size: ~ ~ ~ (~) ~ ~ Identifiers (19): Gaia DR3 468738819295502720 TIC 72362403 2MASS J03580174+5554555 [ZZ2002] 251 ALS 7822 BD+55 837 GCRV 54619 GEN# +0.05500837 GSC 03721-00207 Hilt 409 LF 6 +55 99 LS I +55 55 MCW 256 TYC 3721-207-1 UBV 3829 UBV M 3936 Gaia DR1 468738814991407872 WEB 3577 Gaia DR2 468738819295502720 Bibcodes 1850-2023 () (28): 2021A&A...645L...8X 2020MNRAS.493.2339M 2019MNRAS.490.3158C 2018A&A...616L..15X 2017MNRAS.472.3887M 2008A&A...492..441N 2005AJ....130.1652R 2005BaltA..14...31Z 2003A&A...406..119N 2003AJ....125.2531R 2002A&A...390..627M 2002BaltA..11...75Z 2002BaltA..11..441Z 2000A&AS..147....5M 1998ApJS..115..271R 1995A&AS..114..269D 1992AcA....42..211P 1987AN....308...41F 1978A&AS...32...25R 1978ApJS...38..309H 1970AJ.....75..602H 1965ApJ...142..934R 1963MNRAS.125..141W 1959LS....C01....0H 1956ApJS....2..298M 1955ApJS....2...41M 1951ApJ...113..141N 1951ApJ...114..241H Measures (distance:1 MK:6 PLX:3 PM:2 velocities:4 ): distance:1MK:6PLX:3PM:2velocities:4 Notes (0) : ================================================================================