TYC 7421-501-1

Query : TYC 7421-501-1

Basic data :
TYC 7421-501-1 -- Star
Other object types: otypes_help 		* (TYC,VSS,...), NIR (2MASS)
ICRS coord. (ep=J2000) : 		19 02 04.4383787856 -37 23 09.335006016 (Optical) [ 0.0168 0.0155 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		18 58 41.3028385900 -37 27 30.066523883 [ 0.0168 0.0155 90 ]
Gal coord. (ep=J2000) : 		359.5207973173387 -18.0393874020985 [ 0.0168 0.0155 90 ]
Proper motions mas/yr : 		-3.446 -5.995 [0.020 0.017 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) 3.85 [10.00] / z(spectroscopic) 0.000013 [0.000033] / cz 3.85 [10.00]
   (Opt) D 2018yCat.1345....0G
Parallaxes (mas): 		3.2481 [0.0192] A 2020yCat.1350....0G
Spectral type: 		A0V D ~
Fluxes (6) :
B 11.48 [0.09] D 2000A&A...355L..27H
V 10.92 [0.08] D 2000A&A...355L..27H
G 10.736695 [0.002873] C 2020yCat.1350....0G
J 9.122 [0.023] C 2003yCat.2246....0C
H 8.731 [0.027] C 2003yCat.2246....0C
K 8.597 [0.021] C 2003yCat.2246....0C
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Identifiers (7) :
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TYC 7421-501-1 TIC 254063058 Gaia DR2 6718802235186016384 Gaia DR1 6718802230889109632
2MASS J19020444-3723093 VSS VIII-30 Gaia DR3 6718802235186016384

References (12 between 1850 and 2026) (Total 12)
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 : 2    Plx : 3    PM : 2   

   

Observing logs
IUE : 3   

   

External archives :

Link by name to the catalogue in VizieR :

TYC 7421-501-1 2MASS J19020444-3723093 Gaia DR2 6718802235186016384 Gaia DR3 6718802235186016384 Gaia DR1 6718802230889109632

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