Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:10 // 18:42 UTC
Civil Twilight (6°): 02:32 // 19:20 UTC
Nautical Twilight (12°): 01:39 // 20:13 UTC
Astronomical Twilight (18°): 00:26 // 21:26 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V453 Cam p 10 0.328046 12.80 13.10 0.30 17.05. 08:02 27 (NE) 47
QW And s 5 0.49187 12.60 12.60 0.00 17.05. 08:02 90 (E) 84
CN Del p 10 0.567073 14.20 14.60 0.40 17.05. 08:03 259 (W) 26
IZ Aur p 1 0.771167 13.00 14.00 1.00 17.05. 08:03 56 (NE) 44
DS Psc p 4 0.3424915 11.75 12.18 0.43 17.05. 08:03 175 (S) 43
V947 Per p 6 0.297667 13.45 14.05 0.60 17.05. 08:03 96 (E) 50
V418 Nor p 10 0.3849 16.18 16.50 0.32 17.05. 08:03 239 (SW) -62
BO Gru p 10 0.56221 12.10 12.60 0.50 17.05. 08:03 198 (S) -6
V644 Aur p 7 0.78045 11.22 11.53 0.31 17.05. 08:04 70 (E) 30
V463 Peg s 7 0.330569 11.60 12.05 0.45 17.05. 08:04 243 (SW) 42
V981 Aql p 10 1.058151 14.10 15.30 1.20 17.05. 08:04 264 (W) 11
GQ Dra s 3 0.765903 8.98 8.98 0.00 17.05. 08:04 319 (NW) 27
V920 Oph p 10 1.5505 15.10 15.90 0.80 17.05. 08:05 279 (W) 4
AP Leo p 1 0.430358 9.32 9.91 0.59 17.05. 08:05 30 (NE) -31
IQ Leo p 10 0.317518 14.70 15.30 0.60 17.05. 08:05 27 (NE) -15
DF CVn p 1 0.3268955 10.96 11.46 0.50 17.05. 08:05 1 (N) -1
AC Crt s 3 0.617262 9.72 10.17 0.45 17.05. 08:05 40 (NE) -46
UV Leo s 1 0.60008641 8.90 9.49 0.59 17.05. 08:05 33 (NE) -20
EY CVn p 1 0.342687 11.91 12.25 0.34 17.05. 08:05 356 (N) -5
V921 Her s 1 0.87738 9.44 9.44 0.00 17.05. 08:06 321 (NW) 20
BF Cru p 10 0.4988062 12.90 13.40 0.50 17.05. 08:06 174 (S) -77
UZ Equ p 10 0.486701 9.15 9.35 0.20 17.05. 08:06 249 (W) 33
TY Cet p 5 0.323676 11.62 12.10 0.48 17.05. 08:06 155 (SE) 22
V940 Oph s 10 0.433226 14.80 15.60 0.80 17.05. 08:06 285 (W) -3
AF LMi s 6 0.406597 14.00 14.00 0.00 17.05. 08:06 27 (NE) -3
BW Leo s 1 0.3373728 14.70 15.40 0.70 17.05. 08:06 19 (N) -21
G1715.1370 Peg s 1 0.357344 11.84 11.84 0.00 17.05. 08:07 219 (SW) 55
V929 Mon s 9 0.67772 13.00 13.00 0.00 17.05. 08:07 86 (E) -2
V457 Mon p 4 0.950954 13.60 14.40 0.80 17.05. 08:07 90 (E) -3
V1289 Her p 1 0.340092 11.06 11.45 0.39 17.05. 08:07 304 (NW) 16
DO Leo p 7 0.2345148 16.00 17.00 1.00 17.05. 08:07 33 (NE) -19
V488 Cyg s 1 0.5605084 12.70 13.00 0.30 17.05. 08:07 277 (W) 35
V413 CMa p 10 6.2568 18.39 18.58 0.19 17.05. 08:08 115 (SE) -21
V2248 Sgr p 10 0.3148 13.50 14.00 0.50 17.05. 08:08 230 (SW) -17
V659 Ara p 10 0.2918802 13.90 14.50 0.60 17.05. 08:08 227 (SW) -56
GU Leo p 2 0.354085 11.60 12.30 0.70 17.05. 08:08 44 (NE) -11
OV Dra p 9 0.0587357 19.00 20.70 1.70 17.05. 08:08 360 (N) 27
CZ Aqr p 1 0.8627525 10.98 12.50 1.52 17.05. 08:08 203 (SW) 21
V999 Aql p 10 0.4335 15.20 16.00 0.80 17.05. 08:08 268 (W) 16
V1374 Tau p 1 0.250818 13.00 13.50 0.50 17.05. 08:08 81 (E) 31
V445 Hya p 9 1.50944 13.10 14.30 1.20 17.05. 08:08 51 (NE) -67
V591 Vir s 7 0.350949 12.90 12.90 0.00 17.05. 08:09 327 (NW) -31
CZEV114 Cas p 4 0.642525 13.98 13.98 0.00 17.05. 08:09 335 (NW) 79
V359 Cas s 1 1.303887 11.80 12.00 0.20 17.05. 08:09 306 (NW) 77
HY Lyr p 4 0.369101 13.80 14.40 0.60 17.05. 08:09 297 (NW) 19
V489 Ser p 9 0.078847 19.20 21.00 1.80 17.05. 08:09 306 (NW) -27
V696 Pup p 10 0.945 14.30 14.43 0.13 17.05. 08:09 83 (E) -23
V525 Cyg p 6 2.403315 13.30 15.60 2.30 17.05. 08:09 282 (W) 52
V956 Aql p 10 0.3961755 13.90 14.30 0.40 17.05. 08:09 260 (W) -6
V2563 Oph s 7 0.372304 11.60 11.60 0.00 17.05. 08:09 279 (W) -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.