Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:03 // 19:07 UTC
Civil Twilight (6°): 02:23 // 19:48 UTC
Nautical Twilight (12°): 01:24 // 20:47 UTC
Astronomical Twilight (18°): 23:33 // 22:38 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
CH Hya s 10 0.346546 14.50 15.50 1.00 14.07. 07:41 82 (E) -46
V391 Oph p 6 2.895563 11.50 15.00 3.50 14.07. 07:42 329 (NW) -31
GM Dra s 4 0.338741 8.79 8.79 0.00 14.07. 07:42 351 (N) 19
OQ Dra s 7 0.3396745 13.20 13.20 0.00 14.07. 07:42 21 (N) 41
V2617 Oph p 10 0.424074 13.15 13.75 0.60 14.07. 07:42 354 (N) -49
EW Boo s 1 0.906349 10.31 10.31 0.00 14.07. 07:42 14 (N) -1
KV Peg p 5 0.4577795 11.73 11.93 0.20 14.07. 07:42 290 (W) 5
CV Cam s 3 0.973261 9.41 9.41 0.00 14.07. 07:42 308 (NW) 84
AU Cir p 8 2.066078 10.70 11.90 1.20 14.07. 07:42 154 (SE) -70
QY Boo p 10 0.341883 12.70 12.90 0.20 14.07. 07:42 6 (N) 4
QQ UMa p 10 0.372776 13.30 14.10 0.80 14.07. 07:43 60 (NE) 41
FO Aur s 1 0.609759 14.30 14.30 0.00 14.07. 07:43 128 (SE) 66
EW Psc p 8 0.241202 10.38 10.38 0.00 14.07. 07:43 255 (W) 24
V864 Aql p 9 0.608658 12.60 13.20 0.60 14.07. 07:43 301 (NW) -11
V2282 Cyg p 3 0.335948 12.02 12.30 0.28 14.07. 07:43 332 (NW) 21
HV Aqr p 1 0.374457 9.71 10.11 0.40 14.07. 07:43 278 (W) -11
G0567.0602 Aqr p 7 0.477305 11.75 12.12 0.37 14.07. 07:43 266 (W) 4
V802 Aql p 6 0.267608 13.40 14.30 0.90 14.07. 07:44 309 (NW) -32
V426 Her p 9 0.4921282 15.50 15.80 0.30 14.07. 07:44 341 (N) -15
V1128 Tau s 1 0.3053717 9.65 9.65 0.00 14.07. 07:44 190 (S) 53
AV CrB p 1 0.30819 11.87 12.48 0.61 14.07. 07:44 360 (N) -10
V1277 Her p 10 1.059342 10.50 10.85 0.35 14.07. 07:45 346 (N) 8
VW Ara p 10 3.71955 13.40 15.10 1.70 14.07. 07:45 203 (SW) -83
W Del p 2 4.806095 9.69 12.33 2.64 14.07. 07:45 300 (NW) -1
HS And p 7 1.857184 12.70 14.10 1.40 14.07. 07:45 279 (W) 51
G0330.1394 Vir p 8 0.436873 11.34 11.83 0.49 14.07. 07:46 24 (NE) -33
V341 Mus p 10 1.79323 15.33 15.34 0.01 14.07. 07:46 139 (SE) -62
V444 Dra p 10 0.3545232 13.55 14.20 0.65 14.07. 07:46 338 (N) 38
PQ Cam p 6 1.215645 11.65 11.95 0.30 14.07. 07:46 352 (N) 72
V2553 Oph s 1 0.457615 11.30 11.70 0.40 14.07. 07:46 342 (N) -24
CM Dra p 1 1.26839 12.87 13.63 0.76 14.07. 07:46 357 (N) 17
LT Cam s 2 0.2766042 14.50 14.50 0.00 14.07. 07:46 46 (NE) 73
FV Vel p 9 1.521137 10.81 12.20 1.39 14.07. 07:46 126 (SE) -28
V1289 Her s 1 0.340092 11.06 11.06 0.00 14.07. 07:46 342 (N) -4
ER Cep p 9 0.2857369 15.67 16.34 0.67 14.07. 07:46 354 (N) 53
V1033 Her s 1 0.298051 11.19 11.19 0.00 14.07. 07:46 352 (N) -12
AM Eri s 4 0.3165735 14.40 14.40 0.00 14.07. 07:47 176 (S) 28
DM Sge p 7 2.775321 11.00 12.00 1.00 14.07. 07:47 317 (NW) -11
AC Boo p 1 0.352437 10.00 10.62 0.62 14.07. 07:47 14 (N) 8
PS Vir s 1 0.289806 12.00 12.30 0.30 14.07. 07:47 66 (NE) -11
G0645.0085 Ari p 8 0.35522 12.88 12.88 0.00 14.07. 07:47 220 (SW) 49
V1542 Aql p 1 0.417537 11.71 12.34 0.63 14.07. 07:47 306 (NW) -16
AX Dra s 1 0.5681633 10.90 11.00 0.10 14.07. 07:47 23 (NE) 33
RU UMi s 1 0.524926 10.00 10.22 0.22 14.07. 07:47 15 (N) 33
V691 Her p 9 0.58716 13.30 13.70 0.40 14.07. 07:47 359 (N) -22
V1966 Cyg p 9 0.665077 9.95 10.04 0.09 14.07. 07:47 319 (NW) 2
UX Cir p 9 1.48124 11.95 12.79 0.84 14.07. 07:47 151 (SE) -67
V1296 Cen p 10 0.506878 10.71 11.40 0.69 14.07. 07:47 86 (E) -65
V526 Cyg s 3 1.233462 13.00 13.00 0.00 14.07. 07:48 313 (NW) 25
VY Sex p 1 0.4434355 9.01 9.30 0.29 14.07. 07:48 85 (E) -7
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.