CDS

SIMBAD query result

Object query : nu Oct C.D.S. - SIMBAD4 rel 1.207 - 2013.05.21CEST18:00:45

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

Basic data :
HR 8254 -- Spectroscopic binary
with radius arcmin

Other object types: * (HR,*,CD,CPC,CPD,FK5,GC,GCRV,GEN#,GJ,HD,HIC,HIP,N30,PLX,PPM,SAO,SKY#,UBV) , SB* (SBC7,SBC9) , ** (CCDM,WDS) , PM* (LTT,NLTT) , IR (IRAS,2MASS) , UV (TD1)
ICRS coord. (ep=J2000) : 21 41 28.64977 -77 23 24.1563 ( Optical ) [ 17.74 14.25 41 ] A 2007A&A...474..653V
FK5 coord. (ep=J2000 eq=2000) : 21 41 28.650 -77 23 24.16 ( Optical ) [ 17.74 14.25 0 ] A 2007A&A...474..653V
FK4 coord. (ep=B1950 eq=1950) : 21 35 59.55 -77 36 50.3 ( Optical ) [ 102.32 82.53 0 ] A 2007A&A...474..653V
Gal coord. (ep=J2000) : 314.2886 -35.1889 ( Optical ) [ 17.74 14.25 0 ] A 2007A&A...474..653V
Proper motions mas/yr [error ellipse]: 66.41 -239.10 [2.02 1.62 0] A 2007A&A...474..653V
Radial velocity / Redshift / cz : V(km/s) 34.4 [0.9] / z(~) 0.000115 [0.000003] / cz 34.40 [0.90]   (~) A 1953GCRV..C......0W
Parallaxes mas: 47.17 [1.93] A 2007A&A...474..653V
Spectral type: K1III C 2006AJ....132..161G
Fluxes (5) :
B 4.76 [~] C ~
V 3.76 [~] C ~
J 2.014 [0.274] D 2003yCat.2246....0C
H 1.536 [0.238] D 2003yCat.2246....0C
K 1.46 [0.31] D 2003yCat.2246....0C

essential notes:

Identifiers (31) :

HR 8254 GCRV 13593 LTT 8619 SBC7 862
* nu. Oct GEN# +1.00205478 2MASS J21412863-7723243 SBC9 1315
CCDM J21415-7723A GJ 835.1 N30 4773 SKY# 41346
CD-77 1079 GJ 9744 NLTT 51726 TD1 28250
CPC 21.3 2675 HD 205478 PLX 5201 UBV 18562
CPD-77 1510 HIC 107089 PLX 5201.00 UBV M 25800
FK5 810 HIP 107089 PPM 375094 WDS J21415-7723A
GC 30289 IRAS 21360-7736 SAO 257948

Plots and Images

plot

radius arcmin


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References (79 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).

from: to:

Measurements (12 types) :


GJ : 1    IRAS : 1    IUE : 2    MK : 3    oRV : 11    PLX : 5    PM : 3    pos : 3    posa : 1    SAO : 1    UBV : 5    velocities : 11   

   

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)

HR 8254 CCDM J21415-7723A CD-77 1079 CPD-77 1510 FK5 810
GJ 835.1 GJ 9744 HD 205478 HIC 107089 HIP 107089
IRAS 21360-7736 2MASS J21412863-7723243 NLTT 51726 PPM 375094 SAO 257948
WDS J21415-7723A

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

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2013.05.21-18:00:45

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