* i Boo B

Query : * i Boo B

Basic data :
* i Boo B -- Spectroscopic Binary
Other object types: otypes_help 		* (BD,*,...), ** (**,ADS,...), PM* (LSPM,LTT,...), SB* (SBC7,SBC9), EB* (2017ARep), V* (V*)
ICRS coord. (ep=J2000) : 		15 03 47.5145615709 +47 39 16.128926807 (Optical) [ 0.3429 0.4764 90 ] A 2018yCat.1345....0G
FK4 coord. (ep=B1950 eq=1950) : 		15 02 08.7214388050 +47 50 55.690659104 [ 0.3429 0.4764 90 ]
Gal coord. (ep=J2000) : 		080.3698715542741 +57.0652760563308 [ 0.3429 0.4764 90 ]
Proper motions mas/yr : 		-463.680 -7.516 [0.668 0.799 90] A 2018yCat.1345....0G
Radial velocity / Redshift / cz : 		V(km/s) 3.4 [2] / z(~) 0.000011 [0.000007] / cz 3.40 [2.00]
   E 1953GCRV..C......0W
Parallaxes (mas): 		78.0881 [0.5326] A 2018yCat.1345....0G
Spectral type: 		G9: D 1985ApJS...59..197B
Fluxes (3) :
B 6.82 [0.01] D 2000A&A...355L..27H
V 6.004 [0.010] D 2000A&A...355L..27H
G 5.486304 [0.021357] C 2020yCat.1350....0G
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Hierarchy : number of linked objects
whatever the membership probability is (see description here ) :

: 1 : 1 Display criteria :

Identifiers (24) :
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BD+48 2259B CSI+48 2259 3 LTT 14477 TYC 3484-1580-2
* 44 Boo B GCRV 8728 NLTT 39210 V* i Boo
* i Boo B GJ 575 B PMSC 15005+4803B WDS J15038+4739B
** STF 1909B HD 133640B SBC7 529 WEB 12598
ADS 9494 B HIP 73695B SBC9 826 Gaia DR3 1588936345294751872
CCDM J15038+4739B LSPM J1503+4739W TIC 1102093580 Gaia DR2 1588936555749388928

References (60 between 1850 and 2026) (Total 60)
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 : 2    Distance : 1    Plx : 1    PM : 2    SpT : 1   

   

External archives :

Link by name to the catalogue in VizieR :

CCDM J15038+4739B GJ 575 B HD 133640B HIP 73695B LSPM J1503+4739W
NLTT 39210 TYC 3484-1580-2 V* i Boo WDS J15038+4739B Gaia DR3 1588936345294751872
Gaia DR2 1588936555749388928

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