TWA 26

Query : TWA 26

Basic data :
TWA 26 -- Low-mass Star
Other object types: otypes_help 		* (2MUCD,TWA,...), LM* (2002ApJ), NIR (2MASS,DENIS), MIR (WISEA,WISE), Or* (2023A&A), PM* (2018yCat), X ([CGG2011]), Rad ([B2006]), IR (2MASSW)
ICRS coord. (ep=J2000) : 		11 39 51.1378374696 -31 59 21.443660124 (Optical) [ 0.1447 0.1119 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		11 37 21.6090946349 -31 42 42.140773060 [ 0.1447 0.1119 90 ]
Gal coord. (ep=J2000) : 		285.6845106604479 +28.4736504754511 [ 0.1447 0.1119 90 ]
Proper motions mas/yr : 		-89.835 -25.344 [0.235 0.156 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) 7 [2] / z(spectroscopic) 0.000023 [0.000007] / cz 7.00 [2.00]
   (Opt) B 2015ApJS..220...18B
Parallaxes (mas): 		21.4091 [0.2343] A 2020yCat.1350....0G
Spectral type: 		M8e D 2002ApJ...575..484G
Fluxes (5) :
G 17.353834 [0.003013] C 2020yCat.1350....0G
I 15.83 [0.06] C 2005yCat.2263....0D
J 12.686 [0.026] C 2003yCat.2246....0C
H 11.996 [0.022] C 2003yCat.2246....0C
K 11.503 [0.023] C 2003yCat.2246....0C
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Hierarchy : number of linked objects
whatever the membership probability is (see description here ) :

: 1 : 225 Display criteria :

Identifiers (12) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

2MASS J11395113-3159214 2MUCD 20419 WISEA J113951.06-315921.7 [CGG2011] J113951.0-315921
DENIS J113951.1-315921 TIC 448590406 WISE J113951.07-315921.6 Gaia DR3 3478519134297202560
2MASSW J1139511-315921 TWA 26 [B2006] J113951.1-315921 Gaia DR2 3478519134297202560

References (125 between 1850 and 2026) (Total 125)
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 : 1    Distance : 4    Fe/H : 3    Plx : 4    PM : 6    SpT : 5   

   

Observing logs
Herschel : 2   

   

External archives :

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

Link by name to the catalogue in VizieR :

2MASS J11395113-3159214 DENIS J113951.1-315921 WISEA J113951.06-315921.7 WISE J113951.07-315921.6 Gaia DR3 3478519134297202560
Gaia DR2 3478519134297202560

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