PG 1718+519

Query : PG 1718+519

Basic data :
PG 1718+519 -- Hot Subdwarf
Other object types: otypes_help 		HS* (2012ApJ), * (UCAC4,Gaia), UV (GALEX,PG), SB* (2012ApJ), ** (2023ApJ), NIR (2MASS)
ICRS coord. (ep=J2000) : 		17 19 45.3514315416 +51 52 10.717011948 (Optical) [ 0.7767 0.7036 90 ] C 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		17 18 35.4761827984 +51 55 07.559555605 [ 0.7767 0.7036 90 ]
Gal coord. (ep=J2000) : 		079.0053877773186 +34.9383914788891 [ 0.7767 0.7036 90 ]
Proper motions mas/yr : 		-12.9 13.1 [1.5 1.3 90] C 2012yCat.1322....0Z
Spectral type: 		sdB+G4V D 2012ApJ...758...58B
Fluxes (10) :
B 13.86 [0.00] D 2012yCat.1322....0Z
V 13.75 [0.09] D 2012yCat.1322....0Z
R 13.81 [0.15] E 2012yCat.1322....0Z
G 13.796165 [0.007711] C 2020yCat.1350....0G
J 13.003 [0.023] C 2003yCat.2246....0C
H 12.716 [0.020] C 2003yCat.2246....0C
K 12.663 [0.026] C 2003yCat.2246....0C
g 13.74 [0.01] D 2012yCat.1322....0Z
r 13.73 [0.04] D 2012yCat.1322....0Z
i 13.74 [0.02] D 2012yCat.1322....0Z
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Identifiers (7) :
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UCAC4 710-057798 2MASS J17194534+5152106 TIC 188668744 Gaia DR2 1415898405067650816
GALEX J171945.4+515208 PG 1718+519 Gaia DR3 1415898405068162176

References (20 between 1850 and 2026) (Total 20)
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

Fe/H : 1    SpT : 3   

   

Observing logs
IUE : 2   

   

External archives :

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

Link by name to the catalogue in VizieR :

UCAC4 710-057798 GALEX J171945.4+515208 2MASS J17194534+5152106 PG 1718+519 Gaia DR3 1415898405068162176
Gaia DR2 1415898405067650816

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