2015BAVSR..64..203G


Query : 2015BAVSR..64..203G

2015BAVSR..64..203G - BAV Rundbrief, 64, 203 (2015/December-0)

Lichtkurve und Periode des Blazhko-RR-Lyrae-Sterns V1348 Her und GSC 01581-00467, ein neuer Veraenderlicher im Feld.

GROEBEL R.

Abstract (from CDS):

Discovered by analysis of ASAS data, the star V1348 Her was classified as an RRab star with a period of 0.591110 d. This period was confirmed by analysis of NSVS data and a 23 d Blazhko period was found. By analysis of SWASP data and recent observations, the secondary period could be slightly modified to 23.67 d and the ephemeris updated to HJD (max.) = 2457210.437 (2) + 0.5910740 (3) x E. The 2014/15 observations revealed that the star GSC 01581-00467 in the field is a W UMa type variable presenting two equal, 0.5 mag deep minima with the ephemeris HJD (min.) = 2457213.5340 (4) + 0.3854827 (5) x E.

Abstract Copyright: ∼

Journal keyword(s):

Simbad objects: 2

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Number of rows : 2
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 V* V1532 Her EB* 18 28 45.4367065320 +21 07 11.363062440   13.9   14.41   ~ 6 0
2 V* V1348 Her RR* 18 29 13.7493085776 +21 04 18.426956628   12.36 12.11     ~ 11 0

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