HD 202734

Query : HD 202734

Basic data :
HD 202734 -- Star
Other object types: otypes_help 		* (HD,AG,...), RG* (2021ApJ), NIR (2MASS), IR (IRAS)
ICRS coord. (ep=J2000) : 		21 14 46.5568904712 +64 45 01.179725472 (Optical) [ 0.0142 0.0142 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		21 13 46.0126327250 +64 32 29.994885689 [ 0.0142 0.0142 90 ]
Gal coord. (ep=J2000) : 		102.3070851289404 +10.9621994068136 [ 0.0142 0.0142 90 ]
Proper motions mas/yr : 		7.038 -1.215 [0.017 0.017 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) -18.643 [0.0008] / z(spectroscopic) -0.000062 [0.000000] / cz -18.64 [0.00]
   (Opt) A 2018A&A...616A...7S
Parallaxes (mas): 		5.9225 [0.0158] A 2020yCat.1350....0G
Spectral type: 		K0 E 1993yCat.3135....0C
Fluxes (6) :
B 7.93 [0.02] D 2000A&A...355L..27H
V 6.98 [0.01] D 2000A&A...355L..27H
G 6.754760 [0.002759] C 2020yCat.1350....0G
J 5.396 [0.037] C 2003yCat.2246....0C
H 4.942 [0.033] C 2003yCat.2246....0C
K 4.822 [0.023] C 2003yCat.2246....0C
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Identifiers (19) :
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HD 202734 GC 29745 2MASS J21144655+6445010 TYC 4256-2045-1
AG+64 1034 GSC 04256-02045 PPM 22699 Gaia DR2 2220588084486046592
AGKR 19030 HIC 104886 SAO 19265 Gaia DR3 2220588084486046592
AP J21144655+6445010 HIP 104886 SKY# 40440 Gaia DR1 2220588080187712512
BD+64 1515 IRAS 21137+6432 TIC 265399154

References (23 between 1850 and 2026) (Total 23)
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    Fe/H : 6    Plx : 5    PM : 7    SpT : 1   

   

External archives :

Data at NED - NASA/IPAC Extragalactic Database : HD 202734

Link by name to the catalogue in VizieR :

HD 202734 AG+64 1034 AP J21144655+6445010 BD+64 1515 GSC 04256-02045
HIC 104886 HIP 104886 IRAS 21137+6432 2MASS J21144655+6445010 PPM 22699
SAO 19265 TYC 4256-2045-1 Gaia DR2 2220588084486046592 Gaia DR3 2220588084486046592 Gaia DR1 2220588080187712512

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