Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:01 // 18:02 UTC
Civil Twilight (6°): 03:29 // 18:35 UTC
Nautical Twilight (12°): 02:46 // 19:18 UTC
Astronomical Twilight (18°): 01:58 // 20:06 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
EM Cyg p 1 0.2909091 11.90 14.40 2.50 25.08. 11:15 36 (NE) -1
V2546 Cyg p 1 0.62279 11.37 11.93 0.56 25.08. 11:15 26 (NE) -4
V392 Cam p 8 0.664015 13.80 14.30 0.50 25.08. 11:16 331 (NW) 51
V392 Cam s 8 0.664015 13.80 13.80 0.00 25.08. 11:16 331 (NW) 51
EW Boo p 1 0.906349 10.31 10.69 0.38 25.08. 11:16 77 (E) 42
AC Vel p 10 4.562193 8.60 9.05 0.45 25.08. 11:16 178 (S) -17
NN Dra s 7 0.382879 12.34 12.90 0.56 25.08. 11:16 38 (NE) 65
V1167 Her s 3 0.275279 9.89 9.89 0.00 25.08. 11:16 88 (E) 7
V1848 Ori p 1 0.2663505 10.96 11.56 0.60 25.08. 11:16 266 (W) 10
V1799 Ori p 2 0.290304 12.90 13.90 1.00 25.08. 11:16 272 (W) 7
OU Ser s 1 0.2967662 8.25 8.43 0.18 25.08. 11:16 93 (E) 24
MT Cas p 1 0.313878 13.30 14.13 0.83 25.08. 11:17 345 (N) 17
V905 Ara p 2 0.243905 14.00 14.20 0.20 25.08. 11:17 136 (SE) -46
DV Psc p 1 0.3085358 10.59 11.10 0.51 25.08. 11:17 331 (NW) -30
V431 Lyr p 5 0.4463665 14.30 15.10 0.80 25.08. 11:17 40 (NE) 4
ER Cep s 9 0.2857369 15.67 16.27 0.60 25.08. 11:17 356 (N) 46
BG Boo p 1 0.64008 13.50 14.30 0.80 25.08. 11:17 102 (E) 43
V802 Aql s 6 0.267608 13.40 13.40 0.00 25.08. 11:17 63 (NE) -25
VV Mon p 8 6.05056 9.50 10.20 0.70 25.08. 11:18 236 (SW) 18
GI CVn s 8 0.30316 14.10 14.60 0.50 25.08. 11:18 75 (E) 56
OV Cen p 10 1.1371997 11.30 11.90 0.60 25.08. 11:18 158 (S) -28
CC Com p 1 0.2206859 11.30 12.21 0.91 25.08. 11:18 136 (SE) 56
CZEV108 Lac s 1 0.407824 12.60 12.60 0.00 25.08. 11:18 0 (N) 14
MP Cen p 10 2.993469 9.70 10.40 0.70 25.08. 11:18 171 (S) -23
NN Mon s 6 0.9123618 12.70 12.90 0.20 25.08. 11:19 235 (SW) 24
AW Cru s 10 2.452886 13.40 13.90 0.50 25.08. 11:19 168 (S) -22
WZ Ant p 8 0.4459239 11.50 11.80 0.30 25.08. 11:19 186 (S) 1
BF Cap p 9 0.532676 8.92 9.27 0.35 25.08. 11:19 54 (NE) -49
RY Cnc p 1 1.092946 12.99 15.52 2.53 25.08. 11:19 228 (SW) 52
V2477 Cyg s 4 0.31125 9.86 10.52 0.66 25.08. 11:19 19 (N) 20
PP Lac p 1 0.4011613 11.10 12.00 0.90 25.08. 11:19 359 (N) 13
FU Lac s 7 2.289106 15.80 15.80 0.00 25.08. 11:19 6 (N) 4
V1234 Tau s 7 0.387939 12.60 12.60 0.00 25.08. 11:19 277 (W) 6
V424 Cep p 10 4.931748 8.92 9.29 0.36 25.08. 11:19 10 (N) 17
GP Boo p 1 0.81877 11.10 11.40 0.30 25.08. 11:19 92 (E) 34
NZ Cyg s 2 0.4059673 13.70 14.20 0.50 25.08. 11:20 31 (NE) 6
V1063 Cas p 9 0.620008 11.60 12.30 0.70 25.08. 11:20 349 (N) 38
NY Vir p 1 0.10101597 13.30 14.22 0.92 25.08. 11:20 128 (SE) 25
EQ Tau p 1 0.3413474 10.50 11.03 0.53 25.08. 11:20 293 (NW) 10
V470 Cam s 1 0.0956467 14.10 14.25 0.15 25.08. 11:20 323 (NW) 59
GO Lac p 10 0.539191 15.00 16.00 1.00 25.08. 11:21 4 (N) 8
V579 Lyr s 1 0.242906 12.77 12.77 0.00 25.08. 11:21 39 (NE) 16
V1039 Her s 1 0.507761 12.54 12.54 0.00 25.08. 11:21 76 (E) 8
AV Hya p 1 0.683401 10.20 10.77 0.57 25.08. 11:21 202 (S) 43
V368 Tel p 10 0.286829 11.25 12.37 1.12 25.08. 11:21 106 (E) -64
KN Vul p 1 0.3573295 13.00 13.40 0.40 25.08. 11:21 35 (NE) -4
V411 Peg p 1 0.3770427 14.00 14.80 0.80 25.08. 11:21 15 (N) -13
AH Aur p 1 0.4941067 10.20 10.70 0.50 25.08. 11:21 269 (W) 38
RW CrA p 9 1.6835995 9.30 10.30 1.00 25.08. 11:21 104 (E) -40
V723 Per s 7 0.796424 12.24 12.50 0.26 25.08. 11:21 331 (NW) 21
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.