HD 105998

Object query : HD 105998 C.D.S. - SIMBAD4 rel 1.223 - 2014.08.22CEST21:43:08

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


Basic data :
V* W Cru -- Eclipsing binary of beta Lyr type (semi-detached)
with radius arcmin

Other object types: bL* () , * (CD,CPD,GCRV,GSC,HD,HIC,HIP,PPM,TYC,uvby98) , V* (V*,AN,AAVSO) , SB* (SBC7,SBC9) , Em* (Hen) , IR (2MASS)
ICRS coord. (ep=J2000) : 12 11 59.16312 -58 47 00.7429 ( Optical ) [ 7.30 6.51 0 ] A 2007A&A...474..653V
FK5 coord. (ep=J2000 eq=2000) : 12 11 59.163 -58 47 00.74 ( Optical ) [ 7.30 6.51 86 ] A 2007A&A...474..653V
FK4 coord. (ep=B1950 eq=1950) : 12 09 20.34 -58 30 19.3 ( Optical ) [ 42.14 37.57 0 ] A 2007A&A...474..653V
Gal coord. (ep=J2000) : 297.8281 +03.6967 ( Optical ) [ 7.30 6.51 0 ] A 2007A&A...474..653V
Proper motions mas/yr [error ellipse]: -5.04 -0.11 [0.83 0.74 0] A 2007A&A...474..653V
Radial velocity / Redshift / cz : V(km/s) -22.6 [2] / z(~) -0.000075 [0.000007] / cz -22.60 [2.00]   (~) B 1979IAUS...30...57E
Parallaxes mas: -0.49 [1.08] A 2007A&A...474..653V
Spectral type: G2Iab C ~
Fluxes (5) :
B 9.47 [0.02] D 2000A&A...355L..27H
V 8.44 [0.01] D 2000A&A...355L..27H
J 6.283 [0.027] C 2003yCat.2246....0C
H 5.904 [0.044] C 2003yCat.2246....0C
K 5.712 [0.023] C 2003yCat.2246....0C
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Identifiers (18) :

V* W Cru GSC 08644-01552 2MASS J12115915-5847007 TYC 8644-1552-1
AN 180.1906 HD 105998 PPM 770140 uvby98 100105998 V
CD-58 4431 Hen 3-760 SBC7 453 AAVSO 1206-58
CPD-58 4151 HIC 59483 SBC9 707
GCRV 63026 HIP 59483 SV* HV 1292

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radius arcmin


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References (77 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 (11 types) :


Hbet1 : 3    IUE : 20    MK : 2    oRV : 2    PLX : 2    PM : 1    pos : 1    posa : 1    uvby1 : 3    V* : 2    velocities : 3   

   


External archives :

Catalogue information from VizieR :

Generic search by coordinates (radius: 5 arcsec)

V* W Cru CD-58 4431 CPD-58 4151 GSC 08644-01552 HD 105998
HIC 59483 HIP 59483 2MASS J12115915-5847007 PPM 770140 TYC 8644-1552-1

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

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2014.08.22-21:43:08

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