Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:07 // 19:05 UTC
Civil Twilight (6°): 02:27 // 19:44 UTC
Nautical Twilight (12°): 01:29 // 20:42 UTC
Astronomical Twilight (18°): 23:52 // 22:20 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V658 Pup p 10 0.402 16.60 16.76 0.16 16.07. 13:18 205 (SW) -13
XY LMi p 1 0.436886 10.70 11.10 0.40 16.07. 13:18 155 (SE) 71
OU Ser p 1 0.2967662 8.25 8.43 0.18 16.07. 13:18 86 (E) 18
V1170 Cas p 10 0.960991 11.15 11.49 0.34 16.07. 13:18 323 (NW) 33
V940 Cyg s 9 0.3323186 14.50 15.10 0.60 16.07. 13:18 19 (N) 21
DL Vir p 1 1.315488 7.00 7.50 0.50 16.07. 13:18 126 (SE) 4
V511 Per s 9 3.045303 8.10 8.10 0.00 16.07. 13:18 303 (NW) 26
LT Com s 1 0.512058 10.61 10.61 0.00 16.07. 13:18 109 (E) 49
V564 And p 4 0.39177 13.98 14.07 0.09 16.07. 13:19 318 (NW) 18
DW Pav p 10 0.698 15.70 16.40 0.70 16.07. 13:19 148 (SE) -63
V997 Cyg p 1 0.458224 14.10 14.90 0.80 16.07. 13:19 20 (N) 16
V719 Her s 1 0.400925 12.50 12.50 0.00 16.07. 13:19 49 (NE) 22
CC Tau p 6 0.479667 12.80 13.50 0.70 16.07. 13:19 263 (W) 9
V351 Aqr s 7 0.2846705 12.40 12.40 0.00 16.07. 13:19 345 (N) -38
V442 Cam p 1 0.442643 13.05 13.46 0.41 16.07. 13:19 335 (NW) 58
BL Dra s 4 0.402665 11.90 11.90 0.00 16.07. 13:20 18 (N) 24
V363 Lup p 10 0.347743 11.60 11.90 0.30 16.07. 13:20 127 (SE) -25
RT LMi p 1 0.3749177 11.40 11.70 0.30 16.07. 13:20 187 (S) 74
WZ Sex p 6 1.059163 9.80 10.20 0.40 16.07. 13:21 176 (S) 38
V940 Oph s 10 0.433226 14.80 15.60 0.80 16.07. 13:21 63 (NE) -12
V1096 Her s 1 0.2414165 13.05 13.05 0.00 16.07. 13:21 46 (NE) 21
BZ Leo s 8 0.2697257 15.30 15.80 0.50 16.07. 13:21 134 (SE) 56
V636 Aur p 1 0.3406176 13.70 14.10 0.40 16.07. 13:21 276 (W) 44
NSV 01955 Ori p 8 0.343453 13.20 14.00 0.80 16.07. 13:21 265 (W) 26
LY Aur s 6 4.0024943 6.66 7.26 0.60 16.07. 13:21 280 (W) 40
BE Cep s 1 0.4243943 12.40 13.00 0.60 16.07. 13:21 354 (N) 19
PP Lac s 1 0.4011613 11.10 12.00 0.90 16.07. 13:21 354 (N) 14
V2422 Cyg p 1 0.506166 13.00 13.60 0.60 16.07. 13:21 20 (N) 2
PY Boo s 9 0.278049 12.10 12.10 0.00 16.07. 13:21 55 (NE) 41
GR Tau p 1 0.429851 10.26 10.80 0.54 16.07. 13:22 283 (W) 16
V477 Her p 8 0.3251804 14.90 15.50 0.60 16.07. 13:22 58 (NE) 8
IS CMa s 7 0.616985 6.93 6.93 0.00 16.07. 13:22 225 (SW) -3
NV Cas p 7 0.7415213 14.80 15.50 0.70 16.07. 13:22 338 (N) 21
RW Tri p 1 0.23188315 12.50 15.61 3.11 16.07. 13:22 306 (NW) 8
AL Cnc p 10 1.348825 13.00 14.00 1.00 16.07. 13:23 206 (SW) 52
WZ UMi p 10 0.64137 12.85 13.15 0.30 16.07. 13:23 23 (NE) 56
V409 Gem p 10 0.5997 13.60 14.30 0.70 16.07. 13:23 248 (W) 42
AC Tau s 1 2.043366 10.30 10.30 0.00 16.07. 13:23 264 (W) 7
AR Boo s 1 0.3448727 13.50 14.20 0.70 16.07. 13:23 98 (E) 40
FN Cam p 1 0.677137 8.58 9.05 0.47 16.07. 13:23 355 (N) 63
QQ UMa p 10 0.372776 13.30 14.10 0.80 16.07. 13:23 256 (W) 84
BW Leo p 1 0.3373728 14.70 15.50 0.80 16.07. 13:24 143 (SE) 53
V1026 Her s 7 0.829383 12.20 12.20 0.00 16.07. 13:24 68 (E) 15
V1004 Cyg s 1 0.6856946 12.60 13.00 0.40 16.07. 13:24 27 (NE) -2
AL Ari s 1 3.747457 9.31 9.31 0.00 16.07. 13:24 294 (NW) -3
TV UMi s 1 0.4155497 8.77 8.85 0.08 16.07. 13:24 27 (NE) 52
V505 Cyg p 1 0.667664 11.70 12.40 0.70 16.07. 13:24 20 (N) -5
V2769 Ori s 5 0.27872 15.00 15.00 0.00 16.07. 13:24 251 (W) 22
V834 Cep p 10 1.123305 12.90 13.40 0.50 16.07. 13:24 10 (N) 16
V956 Aql p 10 0.3961755 13.90 14.30 0.40 16.07. 13:24 59 (NE) -36
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.