C.D.S. - SIMBAD4 rel 1.8 - 2024.05.03CEST01:49:48 BD+28 4515 ----------- Object BD+28 4515 --- PM* --- OID=@1500407 (@@31137,19) --- coobox=10041 Coordinates(ICRS,ep=J2000,eq=2000): 23 04 13.7358531120 +28 50 14.154886752 (Opt ) A [0.0651 0.0817 90] 2020yCat.1350....0G Coordinates(FK4,ep=B1950,eq=1950): 23 01 48.5761341244 +28 34 00.398289330 Coordinates(Gal,ep=J2000,eq=2000): 096.2443879862145 -28.4202681361392 hierarchy counts: #parents=0, #children=0, #siblings=0 Proper motions: 103.244 49.045 [0.090 0.110 90] A 2020yCat.1350....0G Parallax: 10.3918 [0.1043] A 2020yCat.1350....0G Radial Velocity: 16.08 [5.60] D 2018yCat.1345....0G Redshift: 0.000054 [0.000019] D 2018yCat.1345....0G cz: 16.08 [5.60] D 2018yCat.1345....0G Flux B : 9.38 [0.02] D 2000A&A...355L..27H Flux V : 8.73 [0.01] D 2000A&A...355L..27H Flux G : 8.572219 [0.002760] C 2020yCat.1350....0G Flux J : 7.553 [0.023] C 2003yCat.2246....0C Flux H : 7.267 [0.016] C 2003yCat.2246....0C Flux K : 7.198 [0.021] C 2003yCat.2246....0C Spectral type: G2V C ~ Morphological type: ~ ~ ~ Angular size: ~ ~ ~ (~) ~ ~ Identifiers (14): Gaia DR3 1885182680906653312 TIC 436773645 AG+28 2745 BD+28 4515 GCRV 80234 GSC 02247-00089 PPM 115103 SAO 90986 TYC 2247-89-1 YZ 28 13862 2MASS J23041371+2850140 WISEA J230413.81+285014.7 Gaia DR1 1885182676609023360 Gaia DR2 1885182680906190336 Bibcodes 1850-2024 () (6): 2019MNRAS.490.3158C 2018A&A...609A.116R 2017MNRAS.467.2412L 2016ApJS..224...36K 2015MNRAS.451.4368L 2014MNRAS.444.2251L Measures (distance:2 Fe_H:1 MK:1 PLX:3 PM:4 velocities:2 ): distance:2Fe_H:1MK:1PLX:3PM:4velocities:2 Notes (0) : ================================================================================