BD+45 2447

Query : BD+45 2447

Basic data :
BD+45 2447 -- Double or Multiple Star
Other object types: otypes_help 		* (2022AJ,AG,...), ** (CCDM,**,...), NIR (2MASS)
ICRS coord. (ep=J2000) : 		16 45 27.0615087024 +44 45 38.292215580 (Optical) [ 5.5946 5.5437 90 ] C 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		16 43 56.1066288435 +44 51 02.443074527 [ 5.5946 5.5437 90 ]
Gal coord. (ep=J2000) : 		070.0098984449370 +40.6348889934435 [ 5.5946 5.5437 90 ]
Proper motions mas/yr : 		-3.7 -16.8 [1.2 1.2 90] B 2000A&A...355L..27H
Radial velocity / Redshift / cz : 		V(km/s) -17.528500 [0.202473] / z(spectroscopic) -0.000058 [0.000001] / cz -17.53 [0.20]
   (NIR) A 2020AJ....160..120J
Spectral type: 		F2 D ~
Fluxes (6) :
B 10.28 [0.03] D 2000A&A...355L..27H
V 9.87 [0.03] D 2000A&A...355L..27H
G 10.158057 [0.014980] C 2020yCat.1350....0G
J 9.195 [0.026] C 2003yCat.2246....0C
H 9.026 [0.017] C 2003yCat.2246....0C
K 9.001 [0.016] C 2003yCat.2246....0C
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Identifiers (16) :
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CCDM J16455+4446AB AP J16452706+4445386 2MASS J16452706+4445386 TYC 3082-903-1
** A 1864AB BD+45 2447 PPM 55640 WDS J16455+4446AB
ADS 10202 AB GSC 03082-00903 SAO 46266 Gaia DR2 1405867457407764096
AG+44 1341 IDS 16424+4457 AB TIC 115326430 Gaia DR3 1405867457407764096

References (8 between 1850 and 2026) (Total 8)
Simbad bibliographic survey began in 1850 for stars (at least bright stars) and in 1983 for all other objects (outside the solar system).
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Collections of Measurements Description of Measurements

Velocities : 2    Rot : 1    Fe/H : 2    PM : 1   

   

External archives :

Link by name to the catalogue in VizieR :

CCDM J16455+4446AB AG+44 1341 AP J16452706+4445386 BD+45 2447 GSC 03082-00903
2MASS J16452706+4445386 PPM 55640 SAO 46266 TYC 3082-903-1 WDS J16455+4446AB
Gaia DR2 1405867457407764096 Gaia DR3 1405867457407764096

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