COMMISSION 27 OF THE I. A. U.
         INFORMATION BULLETIN ON VARIABLE STARS
                     Number 1589

                                 Konkoly Observatory
                                 Budapest
                                 1979 April 26




       PHOTOELECTRIC MINIMA OF ECLIPSING VARIABLES


  The following list contains minima of the eclipsing variables
VW Cephei and KO Aquilae, obtained at the Bucharest Observatory.
The table gives the heliocentric minima, the mean error, the
difference O-C, the type of filter, the observer and remarks.
The O-C is referred for VW Cephei to the Second Supplement to
the GCVS (Moscow, 1974) and for KO Aquilae to Suppl. Intern. 
Annuario Cracoviense (SAC) 1978.



----------------------------------------------------------------
J.D.hel.                        O-C     Filter  Observer  Remark
                              VW Cephei
----------------------------------------------------------------
2443766.5225  +-0.0005        +0.0119d   B         Cr
766.5226        0.0004        +0.0120    U         Cr
782.2422        0.0006        +0.0068    V         Su
782.2451        0.0008        +0.0098    B         Su
782.2460        0.0004        +0.0106    U         Su
785.3025        0.0002        +0.0058    U         Op
785.3052        0.0004        +0.0084    B         Op
785.3061        0.0005        +0.0093    V         Op
796.3005        0.0009        +0.0103    V         Cr
796.3024        0.0009        +0.0122    B         Cr
822.3216        0.0002        +0.0090    V         Op
822.3231        0.0004        +0.0105    B         Op
822.3230        0.0003        +0.0104    U         Op
835.2703                      +0.0161    B         Cr     Min.II
835.2704                      +0.0163    V         Cr     Min.II
837.2218        0.0010        +0.0194    V         Su
837.2230      +-0.0005        +0.0205    B         Su

                     KO Aquilae
2443766.2954  +-0.0006        +0.0204    B         Cr
    766.3019  +-0.0003        +0.0268    V         Cr
----------------------------------------------------------------



                 C. CRISTESCU, G. OPRESCU, M.D. SURAN
                 Bucharest, Center for Astronomy and
                           Space Sciences