EM* LkHA 23

Query : EM* LkHA 23

Basic data :
EM* LkHA 23 -- T Tauri Star
Other object types: otypes_help 		* (2016ApJ,AP,...), Y*O (2013ApJS,MPCM), X (CXOU,2XMM,...), Em* (2021MNRAS,EM*,...), Or* (2013ApJ), TT* (2005AJ), V* (V*,[KCP2013]), NIR (2MASS), IR ([MLY89]), Opt (SDSS)
ICRS coord. (ep=J2000) : 		06 40 42.2107420128 +09 40 11.105486652 (Optical) [ 0.0331 0.0290 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		06 37 57.2383073820 +09 43 02.395196957 [ 0.0331 0.0290 90 ]
Gal coord. (ep=J2000) : 		203.1066549206196 +02.0351987508524 [ 0.0331 0.0290 90 ]
Proper motions mas/yr : 		-2.776 -3.752 [0.042 0.033 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) 20.5196 [0.1216] / z(spectroscopic) 0.000068 [0.000000] / cz 20.52 [0.12]
   (NIR) A 2022ApJS..259...35A
Parallaxes (mas): 		1.313 [0.0371] A 2020yCat.1350....0G
Spectral type: 		K4V D 1997AJ....114.2644S
Fluxes (14) :
U 16.709 [0.028] D 1997AJ....114.2644S
B 16.709 [0.017] D 1997AJ....114.2644S
V 15.9 [0.04] C 2002AJ....123.1528R
R 15.1 [0.02] C 2002AJ....123.1528R
G 15.394883 [0.008859] C 2020yCat.1350....0G
I 14.26 [0.01] C 2002AJ....123.1528R
J 12.87 [0.03] C 2003yCat.2246....0C
H 12.140 [0.026] C 2003yCat.2246....0C
K 11.804 [0.027] C 2003yCat.2246....0C
u (AB) 17.467 [0.01] B 2009ApJS..182..543A
g (AB) 16.228 [0.004] B 2009ApJS..182..543A
r (AB) 15.036011 [0.00186609] B 2021MNRAS.505.1135F
i (AB) 14.237510 [0.00267913] B 2021MNRAS.505.1135F
z (AB) 14.207 [0.004] B 2009ApJS..182..543A
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Hierarchy : number of linked objects
whatever the membership probability is (see description here ) :

: 1 : 3046 Display criteria :

Identifiers (29) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

NGC 2264 82 CSIMon-000359 SDSS J064042.20+094011.1 [KHT2016] NGC2264 RV1534
AP J06404221+0940110 CXOU J064042.2+094011 TIC 220322765 [KW97] 31-11
Cl* NGC 2264 FMS 2-470 EM* LkHA 23 V* V340 Mon [MLY89] IRAS 15
Cl* NGC 2264 DS 108 GES J06404221+0940110 2XMM J064042.1+094010 Gaia DR3 3326710044885698432
Cl* NGC 2264 LBM 4602 HBHA 715-52 [DSP2007] 143 Gaia DR2 3326710044885698432
Cl* NGC 2264 RMS 2817 IPHAS J064042.21+094011.1 [FMS2000] X32
Cl* NGC 2264 SBL 164 2MASS J06404221+0940110 [FMS2006] 53
CSI+09-06379 10 MPCM J064042.21+094011.0 [KCP2013] SRa01a 23722

References (53 between 1850 and 2026) (Total 53)
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 : 29    Distance : 3    Var : 2    Rot : 7    Fe/H : 7    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 23

Link by name to the catalogue in VizieR :

AP J06404221+0940110 2MASS J06404221+0940110 SDSS J064042.20+094011.1 V* V340 Mon Gaia DR3 3326710044885698432
Gaia DR2 3326710044885698432

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