* 7 CrB A

Query : * 7 CrB A

Basic data :
* 7 CrB A -- Spectroscopic Binary
Other object types: otypes_help 		* (HD,*,...), ** (**,ADS,...), SB* (2004A&A,SBC7,...), NIR (2MASS), IR (IRAS)
ICRS coord. (ep=J2000) : 		15 39 22.6728430896 +36 38 08.919815568 (Optical) [ 0.0661 0.0770 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		15 37 29.5837086564 +36 47 49.594945007 [ 0.0661 0.0770 90 ]
Gal coord. (ep=J2000) : 		058.6978097733522 +53.4129000105602 [ 0.0661 0.0770 90 ]
Proper motions mas/yr : 		-15.510 -7.465 [0.091 0.112 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) 0.00 [0.4] / z(~) 0.000000 [0.000001] / cz 0.00 [0.40]
   A 2004A&A...424..727P
Parallaxes (mas): 		6.4259 [0.096] A 2020yCat.1350....0G
Spectral type: 		B7V C ~
Fluxes (6) :
B 4.871 [0.014] D 2000A&A...355L..27H
V 4.979 [0.009] D 2000A&A...355L..27H
G 4.985497 [0.002894] C 2020yCat.1350....0G
J 4.726 [0.992] D 2003yCat.2246....0C
H 5.307 [0.036] C 2003yCat.2246....0C
K 5.296 [0.026] C 2003yCat.2246....0C
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Identifiers (42) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

HD 139892 GC 21064 2MASS J15392266+3638087 TIC 321539983
* zet02 CrB GCRV 9044 N30 3525 TYC 2577-1754-1
* 7 CrB A GEN# +1.00139892 PLX 3542 UBV 13371
* zet CrB A GSC 02577-01754 PMSC 15356+3657A uvby98 100139892
** STF 1965 HD 139891J PMSC 15356+3657Aab WDS J15394+3638AB
ADS 9737 AB HGAM 638 ROT 3518 WDS J15394+3638A
ADS 9737 A HIC 76669 SAO 64834 WEB 13017
BD+37 2665A HIP 76669 SBC7 548 Gaia DR2 1374695306328813568
CCDM J15394+3638A HR 5834 SBC9 2386 Gaia DR3 1374695306328813568
CSI+37 2665 2 IDS 15356+3658 A SBC9 856
CSI+37 2665 3 IRAS 15374+3647 SKY# 28327

References (96 between 1850 and 2026) (Total 96)
Simbad bibliographic survey began in 1850 for stars (at least bright stars) and in 1983 for all other objects (outside the solar system).
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Collections of Measurements Description of Measurements

Velocities : 10    Distance : 2    Rot : 7    Plx : 4    PM : 6    SpT : 2   

   

Observing logs
IUE : 3   

   

External archives :

Data at NED - NASA/IPAC Extragalactic Database : * 7 CrB A

Link by name to the catalogue in VizieR :

HD 139892 CCDM J15394+3638A GSC 02577-01754 HD 139891J HIC 76669
HIP 76669 HR 5834 IRAS 15374+3647 2MASS J15392266+3638087 PLX 3542
SAO 64834 TYC 2577-1754-1 uvby98 100139892 WDS J15394+3638AB WDS J15394+3638A
Gaia DR2 1374695306328813568 Gaia DR3 1374695306328813568

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