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OEJV# Publication's title Author   Date
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0061Two new variable stars in the field of the RR Lyrae star MW Lyr
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F.-J. HAMBSCH 2007-03-08
 Two new variable stars (HMB04 = USNO A2 1200 09129739 = USNO B1.0 1219-0327636 and HMB05 = USNO A2 1200 09130700 = USNO B1.0 1218-0322538) have been identified in the field of the RR Lyrae type variable MW Lyr. A full light curve for the star HMB04 = USNO A2 0900 02059141 = USNO B1.0 1219-0327636 is presented, which also indicates that this star is an EW variable star. The other star’s type and light curve are so far undetermined. For HMB04 a period P = 0.23087 +/- 0.00044 [d] with the epoch E0 = JD 2453930.7448 and a variation of Dm = 0.8 +/- 0.1 mag. has been found.

Simbad object(s): USNO-B1.0 1219-0327636, USNO-B1.0 1218-0322538,

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