Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:54 // 18:03 UTC
Civil Twilight (6°): 03:21 // 18:36 UTC
Nautical Twilight (12°): 02:37 // 19:19 UTC
Astronomical Twilight (18°): 01:48 // 20:08 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
HT Vir s 1 0.4076729 7.06 7.48 0.42 21.04. 07:28 306 (NW) -20
V381 Dra p 9 2.71062 10.35 10.65 0.30 21.04. 07:28 302 (NW) 48
DU CVn p 2 0.3071015 13.10 14.50 1.40 21.04. 07:28 332 (NW) 3
RR Nor p 9 1.513766 9.60 10.80 1.20 21.04. 07:28 234 (SW) -48
HS Ara p 9 2.645573 14.00 15.40 1.40 21.04. 07:29 217 (SW) -30
V576 Cen s 10 0.378016 12.60 12.60 0.00 21.04. 07:29 303 (NW) -69
V1119 Her s 4 0.723403 10.05 10.27 0.22 21.04. 07:29 272 (W) 7
RX Gru s 9 0.74314 10.50 10.70 0.20 21.04. 07:29 174 (S) -2
SV Cam s 1 0.593072 8.40 8.55 0.15 21.04. 07:29 9 (N) 45
OT Del p 10 0.646145 12.25 12.93 0.68 21.04. 07:29 219 (SW) 40
V660 Pup p 10 0.8015 16.34 16.64 0.30 21.04. 07:29 103 (E) -60
MS Vir p 1 0.3124379 9.34 9.67 0.33 21.04. 07:29 286 (W) -36
V861 Her s 1 0.3446312 13.80 13.80 0.00 21.04. 07:30 296 (NW) 34
G0176.0801 CMi p 8 0.27465 13.34 13.34 0.00 21.04. 07:30 51 (NE) -20
BM Phe p 10 0.413621 9.26 9.53 0.27 21.04. 07:30 159 (S) -3
V1045 Cyg s 8 0.447665 15.80 16.00 0.20 21.04. 07:30 290 (W) 69
NP Tel s 10 0.37512 12.90 13.30 0.40 21.04. 07:30 199 (S) -16
LR Pav p 10 0.3945 15.00 15.30 0.30 21.04. 07:30 196 (S) -35
FH Cru p 6 0.850703 13.10 13.22 0.12 21.04. 07:30 219 (SW) -68
YY Gru p 9 0.2926495 12.40 13.20 0.80 21.04. 07:30 177 (S) -11
V364 Per s 2 0.3394535 14.60 15.60 1.00 21.04. 07:30 82 (E) 43
AC Cnc p 1 0.3004773 13.80 15.40 1.60 21.04. 07:31 28 (NE) -23
GM Dra s 4 0.338741 8.79 8.79 0.00 21.04. 07:31 311 (NW) 46
V581 Sco p 10 0.5110026 11.40 12.10 0.70 21.04. 07:31 239 (SW) -24
G0196.0699 Hya p 9 0.52831 11.80 12.40 0.60 21.04. 07:31 40 (NE) -32
DK Cep p 1 0.985907 12.20 14.20 2.00 21.04. 07:31 341 (N) 78
V391 Vir p 1 0.3543161 12.21 12.84 0.63 21.04. 07:31 326 (NW) -31
OP Dra p 9 0.323163 14.71 15.09 0.38 21.04. 07:31 355 (N) 36
V508 Cam p 10 0.301715 12.50 12.63 0.13 21.04. 07:31 4 (N) 39
V429 Cam p 9 0.441156 13.00 13.50 0.50 21.04. 07:31 17 (N) 43
WZ Cyg p 1 0.5844672 10.50 11.50 1.00 21.04. 07:31 246 (SW) 70
VZ Hya s 7 2.904301 8.96 9.46 0.50 21.04. 07:31 40 (NE) -40
XX LMi p 4 0.370979 12.42 12.56 0.14 21.04. 07:32 359 (N) -8
GU Leo s 2 0.354085 11.60 11.60 0.00 21.04. 07:32 11 (N) -21
V370 Ara p 10 2.5885 15.50 16.30 0.80 21.04. 07:32 223 (SW) -39
V489 Cam p 8 0.6197565 10.94 11.22 0.28 21.04. 07:32 11 (N) 39
V1223 Tau p 7 0.446918 12.15 12.60 0.45 21.04. 07:32 96 (E) 17
V631 Aur p 9 0.3459 15.97 16.61 0.64 21.04. 07:33 50 (NE) 19
V1043 Cas p 1 0.661587 13.29 14.18 0.89 21.04. 07:33 69 (E) 70
U Peg p 1 0.3747772 9.23 9.76 0.53 21.04. 07:33 145 (SE) 52
MN Boo p 9 0.3876975 9.18 9.48 0.30 21.04. 07:33 320 (NW) 22
V470 Cam s 1 0.0956467 14.10 14.25 0.15 21.04. 07:33 21 (N) 33
V411 Lyr p 6 0.582626 13.50 14.50 1.00 21.04. 07:33 268 (W) 50
GO Mus p 10 0.524 14.60 15.20 0.60 21.04. 07:33 196 (S) -62
V641 Ori p 1 0.450815 14.20 14.80 0.60 21.04. 07:33 65 (NE) -2
LS Peg p 8 0.1733 11.60 13.00 1.40 21.04. 07:33 196 (S) 53
ET Leo s 1 0.3465036 9.55 9.55 0.00 21.04. 07:33 357 (N) -31
BW Dra s 1 0.292165 8.61 9.02 0.41 21.04. 07:34 327 (NW) 35
V363 Lup p 10 0.347743 11.60 11.90 0.30 21.04. 07:34 250 (W) -42
DR Aqr p 9 1.277955 13.60 14.30 0.70 21.04. 07:34 209 (SW) 39
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.