HD 203784

Query : HD 203784

Basic data :
HD 203784 -- High Proper Motion Star
Other object types: otypes_help 		* (HD,AG,...), ** (**,BDS,...), PM* (2016A&A), UV (TD1), NIR (2MASS)
ICRS coord. (ep=J2000) : 		21 23 23.0216016360 +37 24 23.474916180 (Optical) [ 0.0111 0.0133 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		21 21 21.3437867579 +37 11 27.798296077 [ 0.0111 0.0133 90 ]
Gal coord. (ep=J2000) : 		083.5827476939658 -09.0978044622543 [ 0.0111 0.0133 90 ]
Proper motions mas/yr : 		49.935 28.201 [0.015 0.016 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) -18.34 [0.63] / z(spectroscopic) -0.000061 [0.000002] / cz -18.34 [0.63]
   (Opt) A 2018yCat.1345....0G
Parallaxes (mas): 		9.2386 [0.0172] A 2020yCat.1350....0G
Spectral type: 		F6IV C 2001AJ....121.2148G
Fluxes (7) :
U 7.130 [0.010] C 1991A&AS...89..415O
B 7.040 [0.007] C 1991A&AS...89..415O
V 6.550 [0.009] C 1991A&AS...89..415O
G 6.439053 [0.002761] C 2020yCat.1350....0G
J 5.545 [0.023] C 2003yCat.2246....0C
H 5.365 [0.027] C 2003yCat.2246....0C
K 5.305 [0.021] C 2003yCat.2246....0C
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Hierarchy : number of linked objects
whatever the membership probability is (see description here ) :

: 1 : 3246 Display criteria :

Identifiers (28) :
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HD 203784 GCRV 13460 IDS 21197+3655 B TYC 2715-3975-1
** STF 4055B GEN# +1.00203784 2MASS J21232303+3724235 uvby98 100203784
AG+37 2109 GSC 02715-03975 PPM 86478 WDS J21238+3721B
BD+36 4537 HD 203857B SAO 71276 WEB 19171
BDS 10966 B HIC 105607 SKY# 40748 Gaia DR2 1964001000151278080
CCDM J21237+3722B HIP 105607 TD1 28041 Gaia DR3 1964001000151278080
GC 29955 HR 8189 TIC 373809984 Gaia DR1 1964000995852559744

References (39 between 1850 and 2026) (Total 39)
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 : 6    Distance : 2    Rot : 1    Fe/H : 1    Plx : 5    PM : 6    SpT : 2   

   

Observing logs
ISO : 1   

   

External archives :

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

Link by name to the catalogue in VizieR :

HD 203784 AG+37 2109 BD+36 4537 CCDM J21237+3722B GSC 02715-03975
HD 203857B HIC 105607 HIP 105607 HR 8189 2MASS J21232303+3724235
PPM 86478 SAO 71276 TD1 28041 TYC 2715-3975-1 uvby98 100203784
WDS J21238+3721B Gaia DR2 1964001000151278080 Gaia DR3 1964001000151278080 Gaia DR1 1964000995852559744

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