C.D.S. - SIMBAD4 rel 1.8 - 2024.06.23CEST05:47:02 coord 17 31 15.7 +54 59 55.00 (FK5, 2000, 2000), radius: 1.0 arcmin ------------------------------------------------------------------- Object SDSS J173115.76+545955.0 --- HB* --- OID=@4176654 (@@-1,255) --- coobox=1071 Coordinates(ICRS,ep=J2000,eq=2000): 17 31 15.7642129464 +54 59 55.000324644 (Opt ) A [0.0722 0.0777 90] 2020yCat.1350....0G Coordinates(FK4,ep=B1950,eq=1950): 17 30 16.6820973798 +55 02 02.397106680 Coordinates(Gal,ep=J2000,eq=2000): 082.8085304763640 +33.2627644701267 hierarchy counts: #parents=0, #children=0, #siblings=0 Proper motions: -1.336 -0.093 [0.086 0.102 90] A 2020yCat.1350....0G Parallax: ~ [~] ~ ~ Radial Velocity: -229.4 [5.5] C 2008ApJ...684.1143X Redshift: -0.000765 [0.000018] C 2008ApJ...684.1143X cz: -229.31 [5.50] C 2008ApJ...684.1143X Flux G : 17.814709 [0.003073] C 2020yCat.1350....0G Flux u : 18.950 [0.022] C 2011yCat.2306....0A Flux g : 17.737 [0.005] B 2011yCat.2306....0A Flux r : 17.926 [0.007] B 2011yCat.2306....0A Flux i : 18.062 [0.009] B 2011yCat.2306....0A Flux z : 18.194 [0.026] C 2008ApJS..175..297A Spectral type: A0 E 2020ApJS..249....3A Morphological type: ~ ~ ~ Angular size: ~ ~ ~ (~) ~ ~ Identifiers (4): Gaia DR3 1420960419162948992 SDSS J173115.76+545955.0 SDSS J173115.76+545955.2 Gaia DR2 1420960419162948992 Bibcodes 1850-2024 () (4): 2019MNRAS.486..378L 2011ApJ...738...79X 2008ApJ...684.1143X 2004AJ....127..899S Measures (distance:3 Fe_H:1 MK:1 PM:2 velocities:1 ): distance:3Fe_H:1MK:1PM:2velocities:1 Notes (0) : ================================================================================