Cen X-4

Object query : Cen X-4 C.D.S. - SIMBAD4 rel 1.223 - 2014.09.30CEST14:02:30

Available data : Basic data  •  Identifiers  •  Plot & images  •  Bibliography  •  Measurements  •  External archives  •  Notes  •  Annotations


Basic data :
V* V822 Cen -- Low Mass X-ray Binary
with radius arcmin

Other object types: LXB () , N* () , X (2E,1RXS,4U,XB,X,[BM83]) , V* (V*,AAVSO) , No* (NOVA) , IR (2MASS) , gam (INTREF)
ICRS coord. (ep=J2000) : 14 58 21.92 -31 40 07.4 ( Infrared ) [ 70 60 89 ] B 2003yCat.2246....0C
FK5 coord. (ep=J2000 eq=2000) : 14 58 21.92 -31 40 07.4 ( Infrared ) [ 70 60 89 ] B 2003yCat.2246....0C
FK4 coord. (ep=B1950 eq=1950) : 14 55 19.52 -31 28 08.9 ( Infrared ) [ 70 60 89 ] B 2003yCat.2246....0C
Gal coord. (ep=J2000) : 332.2424 +23.8814 ( Infrared ) [ 70 60 89 ] B 2003yCat.2246....0C
Spectral type: K3-K7V D 2008MNRAS.387..788R
Fluxes (7) :
U 11.95 [~] D 2007A&A...469..807L
B 12.85 [~] D 2007A&A...469..807L
V 12.8 [~] D 2007A&A...469..807L
R 17.600 [~] E 2003yCat.2246....0C
J 15.601 [0.056] C 2003yCat.2246....0C
H 15.051 [0.072] C 2003yCat.2246....0C
K 14.663 [0.078] C 2003yCat.2246....0C
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Identifiers (13) :

V* V822 Cen 2MASS J14582192-3140073 XB 1455-31 AAVSO 1452-31
2E 3357 NOVA Cen 1969 XB 1455-314
2E 1455.2-3127 1RXS J145821.8-314010 X Cen X-4
INTREF 628 4U 1456-32 [BM83] X1455-314

Plots and Images

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radius arcmin


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References (438 between 1850 and 2014)
Simbad bibliographic survey began in 1950 for stars (at least bright stars) and in 1983 for all other objects (outside the solar system).

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Measurements (3 types) :


Einstein : 1    IUE : 7    XMM : 2   

   


External archives :

Archive data at HEASARC - High-Energy Astrophysics Science Archive Research Center

Catalogue information from VizieR :

Generic search by coordinates (radius: 5 arcsec)

V* V822 Cen 2MASS J14582192-3140073 1RXS J145821.8-314010

Annotations :
Annotations allow a user to add a note or report an error concerning the astronomical object and its data. It requires registration to post a note. See description .
The list of all annotations to SIMBAD objects can be found here .

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2014.09.30-14:02:30

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