PG 1636+428

Query : PG 1636+428

Basic data :
PG 1636+428 -- Hot Subdwarf
Other object types: otypes_help 		* (2015MNRAS,FBS,...), blu (2019A&A), UV (GALEX,PG), WD* (2015MNRAS), HS* (1986ApJS), Opt (SDSS)
ICRS coord. (ep=J2000) : 		16 38 07.6669748352 +42 44 56.777212680 (Optical) [ 0.0428 0.0497 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		16 36 31.7732516575 +42 50 50.748776506 [ 0.0428 0.0497 90 ]
Gal coord. (ep=J2000) : 		067.3334919119429 +41.9584850488626 [ 0.0428 0.0497 90 ]
Proper motions mas/yr : 		-0.929 -7.057 [0.054 0.060 90] A 2020yCat.1350....0G
Parallaxes (mas): 		0.431 [0.0507] A 2020yCat.1350....0G
Spectral type: 		sdB D 1986ApJS...61..305G
Fluxes (7) :
B 16.20 [~] E ~
G 16.698229 [0.002851] C 2020yCat.1350....0G
u (AB) 16.107 [0.005] B 2012ApJS..203...21A
g (AB) 16.417 [0.004] B 2012ApJS..203...21A
r (AB) 16.963 [0.005] B 2012ApJS..203...21A
i (AB) 17.326 [0.006] B 2012ApJS..203...21A
z (AB) 17.641 [0.018] C 2012ApJS..203...21A
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Identifiers (8) :
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SDSS J163807.66+424456.7 FBS B 374 PG 1636+428 Gaia DR3 1357192730481600000
FBS 1636+428 GALEX J163807.6+424456 SDSS J163807.66+424456.8 Gaia DR2 1357192730481600000

References (16 between 1850 and 2026) (Total 16)
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    Plx : 2    PM : 4    SpT : 3   

   

External archives :

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

Data at NED - NASA/IPAC Extragalactic Database : PG 1636+428

Link by name to the catalogue in VizieR :

SDSS J163807.66+424456.7 FBS 1636+428 FBS B 374 GALEX J163807.6+424456 PG 1636+428
SDSS J163807.66+424456.8 Gaia DR3 1357192730481600000 Gaia DR2 1357192730481600000

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