PG 2345+318

Query : PG 2345+318

Basic data :
PG 2345+318 -- Hot Subdwarf
Other object types: otypes_help 		SB* (2004A&A,SBC9), * (UCAC2,UCAC4,...), UV (Balloon,GALEX,...), blu (2019A&A), MIR (WISEA,WISE), WD* (WD), HS* (1986ApJS), NIR (2MASS), Opt (SDSS)
ICRS coord. (ep=J2000) : 		23 48 07.5058804680 +32 04 48.038131020 (Optical) [ 0.0243 0.0213 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		23 45 36.1094432214 +31 48 07.757931414 [ 0.0243 0.0213 90 ]
Gal coord. (ep=J2000) : 		107.6250529046186 -28.9028981613614 [ 0.0243 0.0213 90 ]
Proper motions mas/yr : 		4.530 -3.498 [0.056 0.030 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) -10.60 [1.4] / z(~) -0.000035 [0.000005] / cz -10.60 [1.40]
   B 2015A&A...576A..44K
Parallaxes (mas): 		1.2578 [0.0375] A 2020yCat.1350....0G
Spectral type: 		sdB D 1986ApJS...61..305G
Fluxes (7) :
B 13.99 [0.02] D 2012yCat.1322....0Z
V 14.19 [0.02] D 2012yCat.1322....0Z
R 14.66 [0.12] E 2012yCat.1322....0Z
G 14.144860 [0.002826] C 2020yCat.1350....0G
J 14.69 [0.04] C 2003yCat.2246....0C
H 14.83 [0.07] C 2003yCat.2246....0C
K 14.80 [0.10] C 2003yCat.2246....0C
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Identifiers (14) :
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UCAC2 43206806 PG 2345+318 UCAC4 611-133111 Gaia DR3 2868734963397148672
Balloon 92400002 SBC9 2129 WD 2345+318 Gaia DR2 2868734963397148672
GALEX J234807.4+320447 SDSS J234807.50+320447.9 WISEA J234807.50+320447.9
2MASS J23480750+3204479 TIC 352074192 WISE J234807.51+320447.9

References (32 between 1850 and 2026) (Total 32)
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

Distance : 3    Var : 1    Fe/H : 1    Plx : 2    PM : 2    SpT : 2   

   

External archives :

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

Data at NED - NASA/IPAC Extragalactic Database : PG 2345+318

Link by name to the catalogue in VizieR :

UCAC2 43206806 GALEX J234807.4+320447 2MASS J23480750+3204479 PG 2345+318 SDSS J234807.50+320447.9
UCAC4 611-133111 WD 2345+318 WISEA J234807.50+320447.9 WISE J234807.51+320447.9 Gaia DR3 2868734963397148672
Gaia DR2 2868734963397148672

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