Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:15 // 18:57 UTC
Civil Twilight (6°): 02:37 // 19:35 UTC
Nautical Twilight (12°): 01:42 // 20:30 UTC
Astronomical Twilight (18°): 00:23 // 21:49 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
QV UMa p 6 0.311444 13.50 14.50 1.00 24.07. 00:20 357 (N) 10
GK Aqr p 1 0.327415 12.40 13.60 1.20 24.07. 00:20 164 (S) 38
XZ Mon s 8 0.876084 13.40 13.60 0.20 24.07. 00:20 49 (NE) -34
V535 Ara p 9 0.6293021 7.17 7.75 0.58 24.07. 00:20 211 (SW) -27
V951 Cep p 10 0.551344 13.10 13.70 0.60 24.07. 00:20 13 (N) 59
EG CMi p 9 0.533605 13.10 13.60 0.50 24.07. 00:20 29 (NE) -35
V1062 Her s 1 0.251436 13.10 13.10 0.00 24.07. 00:20 285 (W) 51
G0529.0281 Aqr p 7 0.409025 13.34 13.34 0.00 24.07. 00:21 182 (S) 41
V1233 Her p 10 0.3105942 11.80 12.16 0.36 24.07. 00:21 284 (W) 42
HR UMa p 6 0.737064 8.78 8.94 0.16 24.07. 00:21 342 (N) 19
AH Cnc p 1 0.360455 13.31 13.69 0.38 24.07. 00:21 10 (N) -28
EE Psc p 10 0.3166726 13.80 14.10 0.30 24.07. 00:21 112 (E) 33
SV Gru p 10 1.35939 11.96 14.16 2.20 24.07. 00:21 175 (S) -5
XY Boo p 1 0.370564 10.30 10.61 0.31 24.07. 00:21 302 (NW) 0
DK Hya s 1 0.5219213 10.50 10.70 0.20 24.07. 00:21 353 (N) -61
V408 Aql s 10 2.835024 14.10 14.10 0.00 24.07. 00:22 224 (SW) 37
PT Vel p 9 1.8020075 7.05 7.60 0.55 24.07. 00:22 28 (NE) -83
RW Com s 1 0.2373465 11.00 11.56 0.56 24.07. 00:22 320 (NW) -3
RT And s 1 0.62892951 8.55 8.88 0.33 24.07. 00:22 69 (E) 74
AQ Com p 1 0.2813295 15.20 15.70 0.50 24.07. 00:22 316 (NW) -6
V869 Aql p 10 1.098718 14.70 15.90 1.20 24.07. 00:22 219 (SW) 31
TZ Cru p 10 1.045617 12.10 12.70 0.60 24.07. 00:22 229 (SW) -65
BQ Phe p 10 0.218481 10.43 10.60 0.17 24.07. 00:22 151 (SE) -14
TX CMi s 1 0.3892173 14.00 14.70 0.70 24.07. 00:23 32 (NE) -30
V936 Cep p 10 0.364014 13.70 14.10 0.40 24.07. 00:23 15 (N) 62
IU Cnc s 1 0.421646 11.80 12.32 0.52 24.07. 00:23 8 (N) -27
V342 Dra p 9 0.39221 12.65 13.05 0.40 24.07. 00:23 310 (NW) 41
AH Tau s 1 0.3326733 11.25 11.85 0.60 24.07. 00:23 71 (E) 17
V1121 Cen p 10 0.996379 10.80 11.60 0.80 24.07. 00:23 280 (W) -55
TX Vol s 10 5.38837 10.00 10.50 0.50 24.07. 00:23 160 (S) -72
MR Com s 1 0.412743 12.00 12.40 0.40 24.07. 00:23 313 (NW) 2
AC Boo s 1 0.352437 10.00 10.55 0.55 24.07. 00:24 309 (NW) 29
V1289 Her p 1 0.340092 11.06 11.45 0.39 24.07. 00:24 272 (W) 46
V364 Aur p 1 0.699025 11.40 12.20 0.80 24.07. 00:24 40 (NE) 20
RT Hyi s 10 0.2840352 12.28 13.13 0.85 24.07. 00:24 168 (S) -43
AN Aps s 9 1.045549 12.40 12.80 0.40 24.07. 00:24 204 (SW) -47
IR Lac p 9 0.651512 15.20 16.00 0.80 24.07. 00:24 60 (NE) 84
GR Boo s 1 0.3766695 11.45 11.45 0.00 24.07. 00:24 293 (NW) 15
FG Sct s 3 0.270572 13.66 14.70 1.04 24.07. 00:24 226 (SW) 23
EG Cas s 1 0.611449 12.90 13.10 0.20 24.07. 00:24 57 (NE) 69
SV Cam s 1 0.593072 8.40 8.55 0.15 24.07. 00:25 7 (N) 44
V1112 Tau s 1 0.423837 13.10 13.10 0.00 24.07. 00:25 73 (E) -3
HW Vir p 1 0.11671953 10.50 11.20 0.70 24.07. 00:25 299 (NW) -33
NN Tel s 10 0.3838 15.00 15.50 0.50 24.07. 00:25 192 (S) -17
XY Ari p 10 0.25265 13.54 17.60 4.06 24.07. 00:25 84 (E) 21
IS Boo s 8 0.25145 14.00 14.00 0.00 24.07. 00:25 317 (NW) 26
AS CrB s 1 0.380663 11.35 11.35 0.00 24.07. 00:25 290 (W) 30
GG Del s 1 0.563226 12.40 12.60 0.20 24.07. 00:25 212 (SW) 52
DY Cet s 1 0.44079 9.47 9.47 0.00 24.07. 00:25 110 (E) -2
GG Dra p 10 2.26951 8.77 8.89 0.12 24.07. 00:25 304 (NW) 45
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.