C.D.S. - SIMBAD4 rel 1.8 - 2024.05.01CEST22:06:01 BD+38 2830 ----------- Object BD+38 2830 --- ** --- OID=@2917555 (@@51801,1) --- coobox=18264 Coordinates(ICRS,ep=J2000,eq=2000): 16 45 02.0673269926 +38 42 29.588952410 (Opt ) A [0.6980 0.7937 90] 2018yCat.1345....0G Coordinates(FK4,ep=B1950,eq=1950): 16 43 19.0631590906 +38 47 54.685739312 Coordinates(Gal,ep=J2000,eq=2000): 062.0436776612542 +40.4711832749569 hierarchy counts: #parents=0, #children=0, #siblings=0 Proper motions: -13.170 7.251 [1.468 1.594 90] A 2018yCat.1345....0G Parallax: 2.6687 [0.8225] A 2018yCat.1345....0G Radial Velocity: -14.04 [2.22] C 2018yCat.1345....0G Redshift: -0.000047 [0.000007] C 2018yCat.1345....0G cz: -14.04 [2.22] C 2018yCat.1345....0G Flux B : 9.99 [0.03] D 2000A&A...355L..27H Flux V : 9.40 [0.02] D 2000A&A...355L..27H Flux G : 9.514775 [0.010828] C 2020yCat.1350....0G Flux J : 8.406 [0.017] C 2003yCat.2246....0C Flux H : 8.182 [0.017] C 2003yCat.2246....0C Flux K : 8.123 [0.018] C 2003yCat.2246....0C Spectral type: F8 D ~ Morphological type: ~ ~ ~ Angular size: ~ ~ ~ (~) ~ ~ Identifiers (13): Gaia DR3 1352544167118107264 IDS 16416+3853 AB TIC 57232945 AG+38 1518 BD+38 2830 GSC 03070-00314 PPM 79607 SAO 65527 TYC 3070-314-1 2MASS J16450206+3842295 WDS J16450+3842AB ** COU 1284 Gaia DR2 1352544167118107264 Bibcodes 1850-2024 () (10): 2019MNRAS.490.3158C 2012A&A...546A..69M 1997A&AS..126....1G 1997AJ....114.1639H 1994A&AS..106..377C 1994AJ....108.2299H 1991A&AS...88..497C 1985A&AS...60..241C 1982AJ.....87.1374D 1976A&AS...24..495C Measures (PLX:1 PM:2 velocities:1 ): PLX:1PM:2velocities:1 Notes (0) : ================================================================================