SIMBAD query result

Object query : HD 74521

C.D.S. - SIMBAD4 rel 1.207 - 2013.05.23CEST05:48:01

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

Basic data :
*V BI Cnc** -- Variable Star of alpha2 CVn type	with radius arcmin

Other object types: a2* () , * (*,AG,BD,FK5,GC,GCRV,GEN#,GSC,HD,HIC,HIP,HR,PPM,Renson,SAO,SKY#,TYC,UBV,uvby98,YZ) , V* (V*,CSV) , IR (2MASS) , UV (TD1)

ICRS coord. (ep=J2000) : 08 44 45.03610 +10 04 54.0031 ( Optical ) [ 3.69 2.28 0 ] A 2007A&A...474..653V

FK5 coord. (ep=J2000 eq=2000) : 08 44 45.036 +10 04 54.00 ( Optical ) [ 3.69 2.28 0 ] A 2007A&A...474..653V

FK4 coord. (ep=B1950 eq=1950) : 08 42 02.27 +10 15 50.4 ( Optical ) [ 21.32 13.20 0 ] A 2007A&A...474..653V

Gal coord. (ep=J2000) : 216.7106 +29.7105 ( Optical ) [ 3.69 2.28 0 ] A 2007A&A...474..653V

Proper motions mas/yr [error ellipse]: -14.41 -18.42 [0.42 0.26 0] A 2007A&A...474..653V

Radial velocity / Redshift / cz : V(km/s) 24.4 [2] / z(~) 0.000081 [0.000007] / cz 24.40 [2.00] (~) B 1953GCRV..C......0W

Parallaxes mas: 7.71 [0.34] A 2007A&A...474..653V

Spectral type: A1p... C ~

Fluxes (5) :

B 5.556 [~] C ~

V 5.625 [~] C ~

J 5.725 [0.023] C 2003yCat.2246....0C

H 5.793 [0.047] C 2003yCat.2246....0C

K 5.820 [0.020] C 2003yCat.2246....0C

Identifiers (26) :

*`V BI Cnc`**	`GC 12029`	`HR 3465`	`TYC 813-2941-1`
*` b Cnc`**	`GCRV 5771`	`2MASS J08444503+1004540`	`UBV 8455`
*` 49 Cnc`**	`GEN# +1.00074521`	`PPM 125684`	`UBV M 14652`
`AG+10 1135`	`GSC 00813-02941`	`Renson 20790`	`uvby98 100074521 V`
`BD+10 1864`	`HD 74521`	`SAO 98089`	`YZ 10 3524`
`CSV 6657`	`HIC 42917`	`SKY# 16783`
`FK5 2688`	`HIP 42917`	`TD1 12993`

Plots and Images

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References (152 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).

Measurements (16 types) :

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 BI Cnc`**	`AG+10 1135`	`BD+10 1864`	`FK5 2688`	`GSC 00813-02941`
`HD 74521`	`HIC 42917`	`HIP 42917`	`HR 3465`	`2MASS J08444503+1004540`
`PPM 125684`	`SAO 98089`	`TYC 813-2941-1`

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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2013.05.23-05:48:01

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