HD 184721

Query : HD 184721

Basic data :
HD 184721 -- Star
Other object types: otypes_help 		* (HD,AG,...), UV (TD1), NIR (2MASS)
ICRS coord. (ep=J2000) : 		19 34 50.4030157200 +25 09 08.900086968 (Optical) [ 0.0156 0.0224 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		19 32 45.3199419778 +25 02 30.428171818 [ 0.0156 0.0224 90 ]
Gal coord. (ep=J2000) : 		060.0853473154041 +02.4159619825330 [ 0.0156 0.0224 90 ]
Proper motions mas/yr : 		2.826 -6.862 [0.020 0.029 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) -18 [3.4] / z(~) -0.000060 [0.000011] / cz -18.00 [3.40]
   D 1995A&AS..110..177D
Parallaxes (mas): 		2.0771 [0.0308] A 2020yCat.1350....0G
Spectral type: 		B7 D ~
Fluxes (8) :
B 8.55 [0.02] D 2000A&A...355L..27H
V 8.62 [0.05] C 2002PASP..114.1382O
R 8.6 [~] D 2002PASP..114.1382O
G 8.581898 [0.002770] C 2020yCat.1350....0G
I 8.58 [~] D 2002PASP..114.1382O
J 8.620 [0.019] C 2003yCat.2246....0C
H 8.665 [0.021] C 2003yCat.2246....0C
K 8.656 [0.019] C 2003yCat.2246....0C
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Hierarchy : number of linked objects
whatever the membership probability is (see description here ) :

: 1 : 4750 Display criteria :

Identifiers (15) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

HD 184721 GSC 02142-01171 TD1 24992 YZ 25 7106
AG+25 2138 2MASS J19345040+2509088 TIC 239447419 Gaia DR2 2021491984964181504
BD+24 3785 PPM 109253 TYC 2142-1171-1 Gaia DR3 2021491984964181504
Cl* Stock 1 S 56 SAO 87382 YZ 0 956

References (9 between 1850 and 2026) (Total 9)
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 : 2    PM : 3    SpT : 1   

   

External archives :

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

Link by name to the catalogue in VizieR :

HD 184721 AG+25 2138 BD+24 3785 GSC 02142-01171 2MASS J19345040+2509088
PPM 109253 SAO 87382 TD1 24992 TYC 2142-1171-1 Gaia DR2 2021491984964181504
Gaia DR3 2021491984964181504

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