PG 1551+256

Query : PG 1551+256

Basic data :
PG 1551+256 -- Hot Subdwarf
Other object types: otypes_help 		* (UCAC2,UCAC4,...), UV (Balloon,GALEX,...), Opt (LAMOST,SDSS), HS* (1986ApJS), ** (2023ApJ), NIR (2MASS)
ICRS coord. (ep=J2000) : 		15 53 21.6650183848 +25 24 13.460490548 (Optical) [ 0.2631 0.3823 90 ] A 2018yCat.1345....0G
FK4 coord. (ep=B1950 eq=1950) : 		15 51 14.9999763753 +25 33 03.536944797 [ 0.2631 0.3823 90 ]
Gal coord. (ep=J2000) : 		041.1483932082265 +49.4016841880702 [ 0.2631 0.3823 90 ]
Proper motions mas/yr : 		-24.449 -4.207 [0.686 0.941 90] A 2018yCat.1345....0G
Spectral type: 		sdB+K3V D 2023ApJ...942..109L
Fluxes (9) :
B 13.87 [0.01] E 2012yCat.1322....0Z
V 13.81 [0.01] E 2012yCat.1322....0Z
R 13.98 [0.17] E 2012yCat.1322....0Z
G 13.9004 [0.0044] C 2018yCat.1345....0G
J 13.196 [0.026] C 2003yCat.2246....0C
H 12.93 [0.03] C 2003yCat.2246....0C
K 12.90 [0.03] C 2003yCat.2246....0C
g 13.79 [0.01] E 2012yCat.1322....0Z
r 13.83 [0.01] E 2012yCat.1322....0Z
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notes:

Hierarchy : number of linked objects
whatever the membership probability is (see description here ) :

: 2 		Display criteria :

Identifiers (12) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

UCAC2 40698725 LAMOST J155321.66+252413.3 SDSS J155321.64+252413.4 UCAC4 578-053994
Balloon 83000003 2MASS J15532163+2524136 SDSS J155321.63+252413.4
GALEX J155321.7+252413 PG 1551+256 TIC 284354357 Gaia DR2 1220195948186053760

References (8 between 1850 and 2026) (Total 8)
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

PM : 1    SpT : 2   

   

External archives :

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

Data at NED - NASA/IPAC Extragalactic Database : PG 1551+256

Link by name to the catalogue in VizieR :

UCAC2 40698725 GALEX J155321.7+252413 2MASS J15532163+2524136 PG 1551+256 SDSS J155321.64+252413.4
SDSS J155321.63+252413.4 UCAC4 578-053994 Gaia DR2 1220195948186053760

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