|#1. Reshetnev Siberian State University of Science and Technology, Krasnoyarsk, Russia;
#2. Institute of Astronomy, Russian Academy of Sciences, Moscow, Russia;
#3. Sternberg Astronomical Institute, Lomonosov Moscow State University, Moscow, Russia.
Received: 4.01.2014; accepted: 5.12.2018
(E-mail for contact: firstname.lastname@example.org)
1. J = 10m.14, H = 8m.909, K = 8m.442 (2MASS).
2. MinII = 16m.2.
3. MinII = 16m.04.
5. MinII = 15m.8.
6. MinII = 16m.4.
7. MinII = 15m.23.
8. MinII = 15m.02.
9. MinII = 15m.35.
10. MinII = 14m.67.
11. J = 10m.083, H = 8m.953, K = 8m.559 (2MASS).
12. J = 9m.093, H = 7m.822, K = 7m.316 (2MASS).
13. J = 8m.062, H = 6m.983, K = 6m.543 (2MASS).
The stars in the NSVS database: NSVS ID 3376613 and NSVS ID 3422774. The NSVS data confirm the star's type.
14. MinII = 16m.7.
15. MinII = 15m.71.
16. J = 9m.423, H = 8m.079, K = 7m.578 (2MASS).
17. MinII = 12m.76:.
18. MinII = 15m.25.
19. J = 7m.618, H = 6m.42, K = 5m.886 (2MASS).
20. Our observations covered one minimum only, therefore period is defined approximately.
21. MinII = 13m.53.
22. J = 10m.202, H = 9m.04, K = 8m.604 (2MASS).
23. The star is possibly multiperiodic.
25. J = 8m.323, H = 7m.174, K = 6m.643 (2MASS).
26. J = 7m.625, H = 6m.537, K = 6m.122 (2MASS).
The star in the NSVS database: NSVS ID 3381168. The NSVS data confirm the star's type.
27. MinII = 12m.77.
28. J = 7m.915, H = 6m.722, K = 6m.188 (2MASS).
The stars in the NSVS database: NSVS ID 3381433 and NSVS ID 3427460. The NSVS data confirm the star's type.
29. J = 8m.966, H = 7m.933, K = 7m.54 (2MASS).
31. J = 11m.279, H = 10m.076, K = 9m.61 (2MASS).
32. MinII = 12m.85. D = 0.09 P.
33. J = 8m.242, H = 7m.097, K = 6m.712 (2MASS).
34. The period of 5d.021 is possible.
36. J = 8m.567, H = 7m.315, K = 6m.855 (2MASS).
The star in the NSVS database: NSVS ID 3384383. The NSVS data confirm the star's type.
37. MinII = 16m.1.
39. MinII = 15m.35.
40. J = 7m.846, H = 6m.719, K = 6m.293 (2MASS).
The stars in the NSVS database: NSVS ID 3430905 and NSVS ID 3385059. The NSVS data confirm the star's type.
41. Periods of 1d.768, 6d.683 and 12d.03 are possible as well.
42. MinII = 15m.65:. D = 0.16 P.
43. MinII = 13m.00. O'Connell effect.
45. MinII = 13m.29.
The final - third - part of our discoveries of new variables in Cepheus on area of 2°.3×2°.3, centered at α=22h00m, δ=60°00′ (2000.0), includes 46 stars. Our observations were performed in the observatory of the Reshetnev Siberian State University of Science and Technologies with a Hamilton telescope (D = 400 mm, F = 915 mm) equipped with an FLI ML9000 CCD chip (3056×3056 pixels, pixel size 12 μm). Unfiltered CCD observations cover two time intervals from September to October 2012 and from August to November 2013. Exposure times were 30 seconds for all frames. The size of the field is 2°.3×2°.3. The magnitudes were referred to red magnitudes of comparison stars from the USNO-A2.0 and USNO-B1.0 catalogs (Monet et al. 1998 and Monet et al. 2003). We used VaST (Sokolovsky & Lebedev 2018) software to search for new variable stars. To find periods, we applied WinEfk software provided by Dr. V.P. Goranskij. Observations for several stars can also be found in the ROTSE-I/NSVS survey (Woźniak et al. 2004).
Acknowledgements: The authors wish to thank Dr. V.P. Goranskij for providing his efficient period-search software and Dr. K.V. Sokolovsky for providing VaST (a software package for detection of variable objects on a series of astronomical images). This publication makes use of data products from the Two Micron All Sky Survey, which is a joint project of the UMass/IPAC-Caltech, funded by the NASA and the NSF, and the Aladin interactive sky atlas, operated at CDS, Strasbourg, France.
Monet, D., Bird, A., Canzian, B., et al., 1998, USNO-A2.0, A Catalog of Astrometric Standards (U.S. Naval Observatory, Washington, DC), Centre de Données Astronomiques de Strasbourg, I/252
Monet, D., Levine, S., Canzian, B., et al., 2003, USNO-B1.0, A Catalog of Astrometric Standards (U.S. Naval Observatory, Washington, DC), Centre de Données Astronomiques de Strasbourg, I/284
Sokolovsky, K. V., Lebedev, A. A., 2018, Astron. and Computing, 22, 28
Woźniak, P.R., Vestrand, W.T., Akerlof, C.W., et al., 2004, Astron. J., 127, 2436