Ephemerides for Variable Stars

Calculated for N 50°, E 15° (Czech Republic)

Sunrise // Sunset: 03:51 // 18:16 UTC
Civil Twilight (6°): 03:17 // 18:50 UTC
Nautical Twilight (12°): 02:32 // 19:35 UTC
Astronomical Twilight (18°): 01:40 // 20:27 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
CV Cyg p 1 0.983425 10.80 11.40 0.60 18.08. 08:34 354 (N) -2
V947 Per s 6 0.297667 13.45 13.45 0.00 18.08. 08:34 263 (W) 50
PV Dra p 9 1.27746 13.30 13.70 0.40 18.08. 08:34 32 (NE) 32
WW Cnc p 1 1.115957 10.50 11.60 1.10 18.08. 08:34 124 (SE) 62
IO Cnc p 1 0.347694 13.00 13.58 0.58 18.08. 08:34 135 (SE) 49
DK Per p 1 0.8988765 12.30 13.30 1.00 18.08. 08:34 311 (NW) 48
V1053 Cas s 1 0.649369 15.20 15.20 0.00 18.08. 08:34 322 (NW) 39
OO Lac p 5 1.755948 12.50 14.20 1.70 18.08. 08:34 333 (NW) 23
VY Com s 8 1.008721 13.90 14.50 0.60 18.08. 08:34 95 (E) 26
V692 And s 6 0.33802 12.50 12.50 0.00 18.08. 08:34 318 (NW) 20
V449 Aur p 10 0.70366366 7.46 7.58 0.13 18.08. 08:34 257 (W) 77
EX CVn s 4 0.2771572 13.10 13.10 0.00 18.08. 08:34 69 (E) 34
V1799 Ori s 2 0.290304 12.90 13.60 0.70 18.08. 08:34 230 (SW) 36
V680 Cas s 10 1.0838485 12.00 12.00 0.00 18.08. 08:34 340 (N) 37
IZ Mon p 1 0.779805 11.90 12.60 0.70 18.08. 08:34 188 (S) 49
GR Psc p 4 0.49432 11.21 11.21 0.00 18.08. 08:35 287 (W) 15
KM Cnc p 3 0.536435 12.60 13.10 0.50 18.08. 08:35 158 (S) 62
NSV 04188 Cnc p 5 0.308035 12.00 13.10 1.10 18.08. 08:35 150 (SE) 49
KW Boo p 5 0.348865 14.00 14.50 0.50 18.08. 08:36 60 (NE) 11
V1241 Tau s 1 0.823271 9.38 9.60 0.22 18.08. 08:36 246 (SW) 18
CT Cet s 6 0.2564878 9.29 9.29 0.00 18.08. 08:36 259 (W) -18
OQ Cam s 6 0.43784 10.90 10.90 0.00 18.08. 08:36 318 (NW) 57
CV Cam s 3 0.973261 9.41 9.41 0.00 18.08. 08:36 298 (NW) 56
V1064 Her s 5 0.3431545 11.30 11.30 0.00 18.08. 08:36 21 (N) -1
KT Cnc p 8 0.323691 13.60 14.20 0.60 18.08. 08:36 154 (SE) 49
MW Pav p 10 0.79498855 8.51 8.95 0.44 18.08. 08:36 196 (S) -66
V553 And p 6 0.30903 17.12 17.68 0.56 18.08. 08:37 297 (NW) 37
V648 Ori s 1 0.8132357 11.50 12.20 0.70 18.08. 08:37 229 (SW) 36
BQ Phe p 10 0.218481 10.43 10.60 0.17 18.08. 08:37 243 (SW) -42
V1383 Ori p 9 0.6663 8.46 8.66 0.20 18.08. 08:37 206 (SW) 29
FF Ara p 10 0.69901 13.30 14.00 0.70 18.08. 08:38 131 (SE) -71
V1231 Sco p 10 0.403586 15.42 15.61 0.19 18.08. 08:38 60 (NE) -67
V612 Sco p 10 1.062697 10.60 10.70 0.10 18.08. 08:38 86 (E) -66
EH Lyn s 1 0.326743 13.00 13.00 0.00 18.08. 08:38 123 (SE) 66
NU Boo p 8 0.339576 13.40 13.80 0.40 18.08. 08:38 37 (NE) 28
V482 Cam p 10 0.133619437 15.10 18.40 3.30 18.08. 08:38 2 (N) 72
V802 Cep p 10 0.34698 13.30 13.70 0.40 18.08. 08:38 344 (N) 52
V781 Tau p 1 0.344909 8.90 9.30 0.40 18.08. 08:39 228 (SW) 60
HS Per p 6 2.836769 13.00 15.90 2.90 18.08. 08:39 313 (NW) 43
V552 And p 4 0.28133 16.89 17.55 0.66 18.08. 08:39 298 (NW) 36
V417 Aql p 1 0.3703135 11.00 11.50 0.50 18.08. 08:39 358 (N) -34
DW Pav p 10 0.698 15.70 16.40 0.70 18.08. 08:39 175 (S) -71
V396 Cam p 9 0.386297 13.70 14.10 0.40 18.08. 08:39 341 (N) 64
V516 Her s 9 0.4632348 16.40 17.10 0.70 18.08. 08:39 24 (NE) -12
V468 Peg p 10 1.623948 12.50 13.00 0.50 18.08. 08:40 326 (NW) -11
NSV 08869 Oph p 10 1.4340859 13.90 15.00 1.10 18.08. 08:40 32 (NE) -22
V2377 Oph s 7 0.4254035 8.60 8.73 0.13 18.08. 08:40 32 (NE) -27
RT LMi s 1 0.3749177 11.40 11.70 0.30 18.08. 08:40 108 (E) 60
V355 Cas p 4 2.25948 12.70 14.30 1.60 18.08. 08:40 328 (NW) 28
V842 Her s 1 0.419037 9.85 9.85 0.00 18.08. 08:40 32 (NE) 19
Info

This is a list of variable stars with their ephemerides for the selected date. The ephemerides are calculated for the location N 50°, E 15° (Czech Republic). The table shows the star name, phase, rating, period, maximum brightness, minimum brightness, amplitude, time of minimum, azimuth, and altitude.

This site serves as temporary replacement for official http://var2.astro.cz/ ephemerides for variable stars; and uses same orbital elements.