2008CoAst.154...71V

Query : 2008CoAst.154...71V

2008CoAst.154...71V - Com. in Asteroseismology, 154, 71-77 (2008/June-0)

Recent observations of WD1524 at MIRO and participation in WET observing program.

VATS H.O. and BALIYAN K.S.

Abstract (from CDS):

Most stars end up as white dwarfs on their evolutionary track. A knowledge of the structure of white dwarfs puts constraints on their prior evolutionary stages. By conducting co-ordinated continuous long term observations of these pulsating objects, high precision light curves can be generated to study their environments. We report preliminary photometric observations of WD J1524 from Mt Abu Infrared Observatory (MIRO). The photometric data collected for this source during 27-28 May 2007, though not of sufficient duration, indicate a periodicity of 210 s. These observations provide us confidence to join the future observing programs of Whole Earth Telescope (WET) for such studies.

Abstract Copyright: ∼

Journal keyword(s):

Simbad objects: 1

View the references in ADS

Number of rows : 1

N	Identifier	Otype	ICRS (J2000) RA	ICRS (J2000) DEC	Mag U	Mag B	Mag V	Mag R	Mag I	Sp type	#ref 1850 - 2026	#notes
1	GALEX J152403.4-003022	WD*	15 24 03.3960262608	-00 30 22.868791164						DA	16	0

Query : 2008CoAst.154...71V

Basic data :

GALEX J152403.4-003022 -- White Dwarf

WD* (2004ApJ,WD), WD? (2018MNRAS), PM* (2012yCat), Pu* (2004ApJ), * (Gaia), UV (GALEX), Opt (SDSS)

15 24 03.3960262608 -00 30 22.868791164 (Optical) [ 0.0368 0.0335 90 ] A 2020yCat.1350....0G

15 21 29.4015492125 -00 19 47.447786352 [ 0.0368 0.0335 90 ]

002.2585577919689 +44.0895183099383 [ 0.0368 0.0335 90 ]

-46.845 -10.794 [0.046 0.041 90] A 2020yCat.1350....0G

15.5399 [0.0421] A 2020yCat.1350....0G

DA D 2004ApJ...607..982M

G 15.814596 [0.003932] C 2020yCat.1350....0G

u (AB) 16.213 [0.005] C 2015ApJS..219...12A

g (AB) 15.777 [0.003] C 2015ApJS..219...12A

r (AB) 15.992 [0.004] C 2015ApJS..219...12A

i (AB) 16.131 [0.004] C 2015ApJS..219...12A

z (AB) 16.706 [0.012] C 2015ApJS..219...12A

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`WD 1521-003`	`SDSS J152403.39-003022.9`	`EQ J1524-0030`
`GALEX J152403.4-003022`	`SDSS J152403.40-003022.9`	`Gaia DR3 4415701304886958848`
`SDSS J152403.25-003022.9`	`TIC 1103347368`	`Gaia DR2 4415701304886958848`

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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External archives :

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

Data at NED - NASA/IPAC Extragalactic Database : GALEX J152403.4-003022

Link by name to the catalogue in VizieR :

`WD 1521-003`	`GALEX J152403.4-003022`	`SDSS J152403.25-003022.9`	`SDSS J152403.39-003022.9`	`SDSS J152403.40-003022.9`
`Gaia DR3 4415701304886958848`	`Gaia DR2 4415701304886958848`

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