Alpha Microscopii

Object query : Alpha Microscopii C.D.S. - SIMBAD4 rel 1.223 - 2014.09.18CEST05:39:59

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


Basic data :
* alf Mic -- Star in double system
with radius arcmin

Other object types: *i* () , * (*,CD,CPC,CPD,CSI,GC,GCRV,GEN#,GSC,HD,HIC,HIP,HR,N30,PLX,PPM,SAO,SKY#,SRS,TYC,UBV) , ** (CCDM,IDS,WDS) , X (RBS,1RXS) , IR (2MASS) , UV (TD1)
ICRS coord. (ep=J2000) : 20 49 58.08012 -33 46 47.0068 ( Optical ) [ 6.69 5.35 0 ] A 2007A&A...474..653V
FK5 coord. (ep=J2000 eq=2000) : 20 49 58.080 -33 46 47.01 ( Optical ) [ 6.69 5.35 0 ] A 2007A&A...474..653V
FK4 coord. (ep=B1950 eq=1950) : 20 46 51.01 -33 57 58.0 ( Optical ) [ 38.58 30.97 0 ] A 2007A&A...474..653V
Gal coord. (ep=J2000) : 009.8803 -38.2637 ( Optical ) [ 6.69 5.35 0 ] A 2007A&A...474..653V
Proper motions mas/yr [error ellipse]: 0.76 -21.07 [0.76 0.61 0] A 2007A&A...474..653V
Radial velocity / Redshift / cz : V(km/s) -14.50 [0.8] / z(~) -0.000048 [0.000003] / cz -14.50 [0.80]   (~) A 2006AstL...32..759G
Parallaxes mas: 8.62 [0.71] A 2007A&A...474..653V
Spectral type: G7III C ~
Fluxes (5) :
B 5.880 [~] C ~
V 4.900 [~] C ~
J 2.849 [0.157] D 2003yCat.2246....0C
H 2.325 [0.172] D 2003yCat.2246....0C
K 2.267 [0.178] D 2003yCat.2246....0C
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Identifiers (30) :

* alf Mic GEN# +1.00198232 N30 4608 SRS 44478
CCDM J20500-3347A GSC 07465-01445 PLX 4969 TD1 27294
CD-34 14660 HD 198232 PLX 4969.00 TYC 7465-1445-1
CPC 17 11370 HIC 102831 PPM 300665 UBV 18014
CPD-34 8799 HIP 102831 RBS 1703 UBV M 25181
CSI-34 14660 21 HR 7965 1RXS J204958.4-334652 WDS J20500-3347A
GC 29026 IDS 20437-3409 A SAO 212472
GCRV 13062 2MASS J20495810-3346471 SKY# 39532

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References (23 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) :


Fe_H : 2    ISO : 1    MK : 1    oRV : 3    PLX : 5    PM : 3    pos : 3    posa : 1    SAO : 1    UBV : 4    velocities : 4   

   


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)

CCDM J20500-3347A CD-34 14660 CPD-34 8799 GSC 07465-01445 HD 198232
HIC 102831 HIP 102831 HR 7965 2MASS J20495810-3346471 PPM 300665
1RXS J204958.4-334652 SAO 212472 TYC 7465-1445-1 WDS J20500-3347A

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2014.09.18-05:39:59

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