PG 1553+273

Query : PG 1553+273

Basic data :
PG 1553+273 -- Hot Subdwarf
Other object types: otypes_help 		HS* (1986ApJS), * (2015MNRAS,[TFW97],...), UV (Balloon,GALEX,...), blu (2019A&A), Opt (LAMOST,SDSS), HB* (2016ApJ), Em* (2023ApJS), NIR (2MASS)
ICRS coord. (ep=J2000) : 		15 55 37.8563367576 +27 06 48.463619184 (Optical) [ 0.0129 0.0191 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		15 53 33.4292948973 +27 15 30.838187794 [ 0.0129 0.0191 90 ]
Gal coord. (ep=J2000) : 		043.8765486599053 +49.2559899525359 [ 0.0129 0.0191 90 ]
Proper motions mas/yr : 		-11.501 -20.644 [0.017 0.025 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) 73.19 [0.1] / z(spectroscopic) 0.000244 [0.000000] / cz 73.20 [0.10]
   (Opt) A 2023ApJS..264...17Z
Parallaxes (mas): 		0.7667 [0.0256] A 2020yCat.1350....0G
Spectral type: 		sdB D 1986ApJS...61..305G
Fluxes (11) :
B 13.53 [~] E ~
V 13.530 [~] D 2016ApJ...818..202L
G 13.550515 [0.002988] C 2020yCat.1350....0G
J 13.991 [0.029] C 2003yCat.2246....0C
H 14.033 [0.040] C 2003yCat.2246....0C
K 14.062 [0.072] C 2003yCat.2246....0C
u (AB) 13.530 [0.004] C 2012ApJS..203...21A
g (AB) 14.91 [0.01] D 2012ApJS..203...21A
r (AB) 13.836 [0.006] C 2012ApJS..203...21A
i (AB) 14.079 [0.004] C 2012ApJS..203...21A
z (AB) 14.328 [0.004] C 2012ApJS..203...21A
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Identifiers (12) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

2MASS J15553785+2706485 LAMOST J155537.86+270648.4 SDSS J155537.85+270648.4
Balloon 83000001 LAMOST J155537.94+270648.6 TIC 258109545 Gaia DR3 1220472582737099776
GALEX J155537.9+270648 PG 1553+273 [TFW97] J155537.86+270648.69 Gaia DR2 1220472582737099776

References (22 between 1850 and 2026) (Total 22)
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 : 5    Distance : 2    Fe/H : 4    Plx : 2    PM : 2    SpT : 7   

   

External archives :

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

Data at NED - NASA/IPAC Extragalactic Database : PG 1553+273

Link by name to the catalogue in VizieR :

2MASS J15553785+2706485 GALEX J155537.9+270648 PG 1553+273 SDSS J155537.85+270648.4 Gaia DR3 1220472582737099776
Gaia DR2 1220472582737099776

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