1991JAVSO..20...51B

Query : 1991JAVSO..20...51B

1991JAVSO..20...51B - J. Am. Assoc. Variable star obs., 20, 51-52 (1991)

Recent data on IU Cygni.

BANKS D.C.

Journal keyword(s):

Simbad objects: 1

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Number of rows : 1
N Identifier Otype ICRS (J2000)
RA 		ICRS (J2000)
DEC 		Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2026 		#notes
1 V* IU Cyg RV* 19 50 08.2476953712 +34 09 57.584175552   15.215 14.049 12.874 12.025 ~ 32 0

Query : 1991JAVSO..20...51B

Basic data :
V* IU Cyg -- RV Tauri Variable
Other object types: otypes_help 		V* (2019A&A,AN,...), MIR (AKARI,WISEA,...), WV* (2018yCat), * (UCAC4,Gaia), RV* (2022yCat), LP* (2004AJ), WV? (2017ARep), NIR (2MASS), IR (IRAS)
ICRS coord. (ep=J2000) : 		19 50 08.2476953712 +34 09 57.584175552 (Optical) [ 0.0124 0.0151 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		19 48 14.6754568541 +34 02 18.219250900 [ 0.0124 0.0151 90 ]
Gal coord. (ep=J2000) : 		069.5754433925214 +03.9866939027299 [ 0.0124 0.0151 90 ]
Proper motions mas/yr : 		-2.226 -4.783 [0.017 0.020 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) -56.77 [4.34] / z(spectroscopic) -0.000189 [0.000014] / cz -56.76 [4.34]
   (Opt) C 2022yCat.1355....0G
Parallaxes (mas): 		0.1281 [0.017] A 2020yCat.1350....0G
Fluxes (11) :
B 15.215 [0.03] E 2012yCat.1322....0Z
V 14.049 [0.01] E 2012yCat.1322....0Z
R 12.874 [0.08] E 2012yCat.1322....0Z
G 12.953000 [0.013215] C 2022yCat.1355....0G
I 12.025 [~] D 2004AJ....128.1761H
J 10.918 [0.022] C 2003yCat.2246....0C
H 10.367 [0.023] C 2003yCat.2246....0C
K 9.907 [0.020] C 2003yCat.2246....0C
g 13.859 [~] D 2020ApJS..249...18C
r 12.774 [~] D 2020ApJS..249...18C
i 12.944 [0.01] E 2012yCat.1322....0Z
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Identifiers (13) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

UCAC4 621-089078 IRAS 19482+3402 WISEA J195008.24+340957.5 Gaia DR3 2035402872974695936
AKARI-IRC-V1 J1950082+340957 2MASS J19500824+3409576 WISE J195008.24+340957.6
AN 320.1929 TIC 83309786 ZTF J195008.24+340957.5
HAT 199-36672 V* IU Cyg Gaia DR2 2035402872974695936

References (32 between 1850 and 2026) (Total 32)
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    Var : 6    Plx : 2    PM : 2   

   

External archives :

Data at NED - NASA/IPAC Extragalactic Database : V* IU Cyg

Link by name to the catalogue in VizieR :

UCAC4 621-089078 AKARI-IRC-V1 J1950082+340957 IRAS 19482+3402 2MASS J19500824+3409576 V* IU Cyg
WISEA J195008.24+340957.5 WISE J195008.24+340957.6 Gaia DR2 2035402872974695936 Gaia DR3 2035402872974695936

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