1997A&A...326..218F


Query : 1997A&A...326..218F

1997A&A...326..218F - Astronomy and Astrophysics, volume 326, 218-220 (1997/10-1)

A new period for the magnetic white dwarf KPD 0253+5052.

FRIEDRICH S., KOENIG M. and SCHWEIZER W.

Abstract (from CDS):

We present phaseresolved circular polarization measurements of the rotating magnetic white dwarf KPD 0253+5052. A new and more accurate period of (3.79±0.05)h for KPD 0253+5052 could be determined by measuring the broadband polarization in the Hβ and Hγ lines derived from medium resolution (about 5Å FWHM) spectropolarimetric data at different phases.

Abstract Copyright:

Journal keyword(s): stars: individual: KPD 0253+5052 - stars: white dwarfs

Simbad objects: 4

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Number of rows : 4
N Identifier Otype ICRS (J2000)
RA
ICRS (J2000)
DEC
Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2022
#notes
1 KPD 0253+5052 WD* 02 57 22.0342360368 +51 03 43.484347872 14.26 15.18 15.22 15.60   DAH 32 0
2 V* CL Oct WD* 03 17 15.8468594712 -85 32 25.558244556   13.78 13.66 15.19   DAP 153 1
3 LB 9802 WD* 03 17 19.1282833488 -85 32 31.288377552   13.78 13.66 14.43   DA 125 1
4 HE 1211-1707 WD* 12 14 08.2705541328 -17 24 40.910608260   16.8 16.77 17.2   DXH2.2 22 1

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2022.05.23-10:13:31

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