C.D.S. - SIMBAD4 rel 1.8 - 2024.05.14CEST21:38:25 BD+37 3945 ----------- Object BD+37 3945 --- * --- OID=@2956686 (@@61626,30) --- coobox=20445 Coordinates(ICRS,ep=J2000,eq=2000): 20 28 17.7752358648 +38 21 21.727564920 (Opt ) A [0.0074 0.0100 90] 2020yCat.1350....0G Coordinates(FK4,ep=B1950,eq=1950): 20 26 26.1792518791 +38 11 20.998562156 Coordinates(Gal,ep=J2000,eq=2000): 077.2740455173384 -00.1884474350718 hierarchy counts: #parents=1, #children=0, #siblings=0 Proper motions: 0.148 -2.884 [0.010 0.014 90] A 2020yCat.1350....0G Parallax: 0.6069 [0.011] A 2020yCat.1350....0G Radial Velocity: ~ [~ ~ ] ~ ~ Redshift: ~ [~ ~ ] ~ ~ cz: ~ [~ ~ ] ~ ~ Flux U : 10.13 [~] D 2003AJ....125.2531R Flux B : 10.15 [~] E ~ Flux V : 9.53 [~] E ~ Flux G : 9.273099 [0.002774] C 2020yCat.1350....0G Flux J : 7.919 [0.023] C 2003yCat.2246....0C Flux H : 7.757 [0.027] C 2003yCat.2246....0C Flux K : 7.691 [0.016] C 2003yCat.2246....0C Spectral type: B0II:nn C ~ Morphological type: ~ ~ ~ Angular size: ~ ~ ~ (~) ~ ~ Identifiers (16): Gaia DR3 2064080575732996480 TIC 15791001 ALS 11368 BD+37 3945 CEL 5072 GEN# +0.03703945 GSC 03152-00864 Hilt 981 LS II +38 89 MCW 914 TYC 3152-864-1 UBV 17766 UBV M 2811 2MASS J20281777+3821218 Gaia DR1 2064080571432862720 Gaia DR2 2064080575732996480 Bibcodes 1850-2024 () (20): 2021A&A...645L...8X 2020MNRAS.493.2339M 2018A&A...615A..49C 2018A&A...616L..15X 2017MNRAS.472.3887M 2008MNRAS.390..706M 2005AJ....130.1652R 2004AcA....54..375G 2003AJ....125.2531R 2001A&A...365..157B 1998ApJS..115..271R 1987AN....308...41F 1985ApJS...59..397S 1984Afz....20..245G 1981ApJ...248..545M 1978ApJS...38..309H 1960LS....C02....0S 1955ApJS....2...41M 1951ApJ...113..141N 1951ApJ...114..241H Measures (distance:2 MK:3 PLX:3 PM:2 ): distance:2MK:3PLX:3PM:2 Notes (0) : ================================================================================