SIMBAD query result

Object query : 4U 0728-25

C.D.S. - SIMBAD4 rel 1.207 - 2013.05.26CEST01:11:34

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

Basic data :
*V V441 Pup** -- High Mass X-ray Binary	with radius arcmin

Other object types: HXB () , X (3A,1H,PBC,1RXS,SWIFT,4U) , * (ALS,CSI,GSC,LS,TYC) , V* (V*,AAVSO) , IR (2MASS) , gam (INTREF)

ICRS coord. (ep=J2000) : 07 28 53.586 -26 06 28.89 ( Optical ) [ 74 51 90 ] B 2000A&A...355L..27H

FK5 coord. (ep=J2000 eq=2000) : 07 28 53.586 -26 06 28.89 ( Optical ) [ 74 51 0 ] B 2000A&A...355L..27H

FK4 coord. (ep=B1950 eq=1950) : 07 26 50.14 -26 00 13.6 ( Optical ) [ 167 140 0 ] B 2000A&A...355L..27H

Gal coord. (ep=J2000) : 240.2816 -04.0504 ( Optical ) [ 74 51 0 ] B 2000A&A...355L..27H

Proper motions mas/yr [error ellipse]: 2.6 -7.3 [3.0 2.6 90] B 2000A&A...355L..27H

Spectral type: O8/9Ve D 2009ApJ...707..870B

Fluxes (6) :

U 11.27 [~] D 2003AJ....125.2531R

B 12.07 [0.10] D 2000A&A...355L..27H

V 11.93 [0.12] D 2000A&A...355L..27H

J 10.366 [0.029] C 2003yCat.2246....0C

H 10.093 [0.024] C 2003yCat.2246....0C

K 9.832 [0.023] C 2003yCat.2246....0C

Identifiers (15) :

*`V V441 Pup`**	`GSC 06542-02168`	`2MASS J07285357-2606289`	`TYC 6542-2168-1`
`3A 0726-260`	`1H 0726-259`	`PBC J0728.9-2605`	`4U 0728-25`
`ALS 437`	`INTREF 328`	`1RXS J072852.8-260626`	`AAVSO 0724-25`
`CSI-26-07268`	`LS 437`	`SWIFT J0728.8-2606`

Plots and Images

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References (53 between 1850 and 2013)
Simbad bibliographic survey began in 1950 for stars (at least bright stars) and in 1983 for all other objects (outside the solar system).

External archives :

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

Data at NED - NASA/IPAC Extragalactic Database

Catalogue information from VizieR :

Generic search by coordinates (radius: 5 arcsec)

*`V V441 Pup`**	`ALS 437`	`GSC 06542-02168`	`LS 437`	`2MASS J07285357-2606289`
`1RXS J072852.8-260626`	`TYC 6542-2168-1`

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The list of all annotations to SIMBAD objects can be found here .

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