PG 1457+193

Query : PG 1457+193

Basic data :
PG 1457+193 -- Hot Subdwarf
Other object types: otypes_help 		HS* (1986ApJS), * (UCAC2,UCAC4,...), blu (2019A&A), UV (GALEX,PG), Opt (LAMOST,SDSS), NIR (2MASS)
ICRS coord. (ep=J2000) : 		14 59 28.5093950304 +19 03 49.879075104 (Optical) [ 0.0291 0.0300 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		14 57 11.0380527251 +19 15 44.375265022 [ 0.0291 0.0300 90 ]
Gal coord. (ep=J2000) : 		024.4444020543028 +59.5667830805491 [ 0.0291 0.0300 90 ]
Proper motions mas/yr : 		-0.639 -15.156 [0.044 0.045 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) 13 [22] / z(spectroscopic) 0.000043 [0.000073] / cz 13.00 [22.00]
   (Opt) E 2020ApJ...898...64L
Parallaxes (mas): 		1.3039 [0.036] A 2020yCat.1350....0G
Spectral type: 		sdBO D 1986ApJS...61..305G
Fluxes (12) :
B 14.08 [0.08] D 2012yCat.1322....0Z
V 14.33 [0.05] D 2012yCat.1322....0Z
R 14.57 [0.08] E 2012yCat.1322....0Z
G 14.228025 [0.002862] C 2020yCat.1350....0G
J 14.921 [0.042] C 2003yCat.2246....0C
H 14.998 [0.075] C 2003yCat.2246....0C
K 15.381 [0.202] C 2003yCat.2246....0C
u (AB) 13.75 [0.02] C 2011MNRAS.417.1210G
g (AB) 14.01 [0.02] C 2011MNRAS.417.1210G
r (AB) 14.47 [0.01] C 2011MNRAS.417.1210G
i (AB) 14.83 [0.02] C 2011MNRAS.417.1210G
z (AB) 15.16 [0.02] C 2011MNRAS.417.1210G
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Identifiers (11) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

UCAC2 38623754 LAMOST J145928.51+190349.9 SDSS J145928.51+190349.7 Gaia DR3 1188933362275187200
GALEX J145928.5+190350 2MASS J14592851+1903499 TIC 351271383 Gaia DR2 1188933362275187200
GALEX J145928.4+190349 PG 1457+193 UCAC4 546-055228

References (15 between 1850 and 2026) (Total 15)
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 : 2    Distance : 2    Fe/H : 4    Plx : 2    PM : 3    SpT : 5   

   

External archives :

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

Data at NED - NASA/IPAC Extragalactic Database : PG 1457+193

Link by name to the catalogue in VizieR :

UCAC2 38623754 GALEX J145928.5+190350 GALEX J145928.4+190349 2MASS J14592851+1903499 PG 1457+193
SDSS J145928.51+190349.7 UCAC4 546-055228 Gaia DR3 1188933362275187200 Gaia DR2 1188933362275187200

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