V* HW Del

Query : V* HW Del

Basic data :
V* HW Del -- Long-Period Variable
Other object types: otypes_help 		LP* (2009yCat), V* (2018AJ,V*), LP? (2022yCat), * (Gaia), NIR (2MASS), Opt (ATO)
ICRS coord. (ep=J2000) : 		20 39 31.0575883032 +16 13 07.181325804 (Optical) [ 0.0367 0.0317 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		20 37 12.1775555637 +16 02 28.622275490 [ 0.0367 0.0317 90 ]
Gal coord. (ep=J2000) : 		060.5475336261398 -15.1218683606355 [ 0.0367 0.0317 90 ]
Proper motions mas/yr : 		-2.425 -2.729 [0.042 0.043 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) -63.59 [0.46] / z(spectroscopic) -0.000212 [0.000002] / cz -63.58 [0.46]
   (Opt) A 2022yCat.1355....0G
Parallaxes (mas): 		0.2561 [0.0473] A 2020yCat.1350....0G
Fluxes (6) :
G 11.789349 [0.004772] C 2020yCat.1350....0G
J 7.569 [0.026] C 2003yCat.2246....0C
H 6.670 [0.020] C 2003yCat.2246....0C
K 6.313 [0.023] C 2003yCat.2246....0C
g 15.208 [~] D 2020ApJS..249...18C
r 13.073 [~] D 2020ApJS..249...18C
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Identifiers (8) :
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SV* SON 8296 2MASS J20393105+1613071 V* HW Del Gaia DR2 1810913586731774336
ATO J309.8793+16.2186 TIC 340656157 ZTF J203931.05+161307.1 Gaia DR3 1810913586731774336

References (8 between 1850 and 2026) (Total 8)
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    Var : 3    Plx : 2    PM : 2    SpT : 1   

   

External archives :

Link by name to the catalogue in VizieR :

2MASS J20393105+1613071 V* HW Del Gaia DR2 1810913586731774336 Gaia DR3 1810913586731774336

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