EM* LkHA 309

Query : EM* LkHA 309

Basic data :
EM* LkHA 309 -- T Tauri Star
Other object types: otypes_help 		* (2019AJ,GSC,...), Y*O (2019AJ,[FVW2009],...), Em* (1989PASJ,EM*,...), TT* (2008AJ,CVSO), Y*? (2015A&A,[SPA2015]), smm (2016ApJ,[KDJ2016]), IR (HGBS,SSV), Or* (2023A&A), X (CXOU), NIR (2MASS)
ICRS coord. (ep=J2000) : 		05 47 06.9688378728 +00 00 47.643863076 (Optical) [ 0.0161 0.0140 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		05 44 33.2248160982 -00 00 14.261955858 [ 0.0161 0.0140 90 ]
Gal coord. (ep=J2000) : 		205.4315985031175 -14.2651454707885 [ 0.0161 0.0140 90 ]
Proper motions mas/yr : 		0.482 -0.985 [0.022 0.015 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) 27.220200 [0.010707] / z(spectroscopic) 0.000091 [0.000000] / cz 27.22 [0.01]
   (NIR) A 2020AJ....160..120J
Parallaxes (mas): 		2.4723 [0.019] A 2020yCat.1350....0G
Spectral type: 		K4.5 D 2009A&A...504..461F
Angular size (arcmin): 		0.30 0.30 40 (FIR) C 2020A&A...635A..34K
Fluxes (5) :
V 14.7 [~] D 1989PASJ...41..155W
G 13.989827 [0.005496] C 2020yCat.1350....0G
J 11.350 [0.026] C 2003yCat.2246....0C
H 10.570 [0.024] C 2003yCat.2246....0C
K 10.223 [0.026] C 2003yCat.2246....0C
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Hierarchy : number of linked objects
whatever the membership probability is (see description here ) :

: 5 : 10947 Display criteria :

Identifiers (21) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

GSC 00116-00175 EM* LkHA 309 TIC 176469673 [SPA2015] 12
AP J05470696+0000477 HBC 506 VSS VI-19 Gaia DR2 3219144581821168384
CSI-00-05446 HGBS J054706.8+000045 [FM2008] 1116 Gaia DR3 3219144581821168384
CVSO 1953 Kiso A-0904 191 [FVW2009] L1630N 113
CXOU J054706.9+000047 2MASS J05470696+0000477 [KDJ2016] J054707.2+000045
EM* RJHA 20 SSV LDN 1630 46 [MGM2012] 3207

References (38 between 1850 and 2026) (Total 38)
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 : 5    Distance : 3    Rot : 3    Fe/H : 5    Plx : 2    PM : 2    SpT : 3   

   

External archives :

Archive data at HEASARC - High-Energy Astrophysics Science Archive Research Center

Data at NED - NASA/IPAC Extragalactic Database : EM* LkHA 309

Link by name to the catalogue in VizieR :

GSC 00116-00175 AP J05470696+0000477 2MASS J05470696+0000477 Gaia DR2 3219144581821168384 Gaia DR3 3219144581821168384

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Annotations :
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