Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:35 // 18:36 UTC
Civil Twilight (6°): 02:59 // 19:12 UTC
Nautical Twilight (12°): 02:10 // 20:00 UTC
Astronomical Twilight (18°): 01:10 // 21:01 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
IM And p 9 0.2703735 18.30 19.00 0.70 07.08. 08:23 295 (NW) 32
V2284 Cyg p 1 0.3069917 12.71 13.45 0.74 07.08. 08:24 350 (N) 10
SW Sex p 1 0.13493852 14.80 16.70 1.90 07.08. 08:24 119 (SE) 18
V1191 Cyg s 1 0.313382 10.82 11.11 0.29 07.08. 08:24 340 (N) 5
IS Boo s 8 0.25145 14.00 14.00 0.00 07.08. 08:24 39 (NE) 23
V553 Hya s 5 0.371497 12.36 12.36 0.00 07.08. 08:24 108 (E) -19
IR Lac p 9 0.651512 15.20 16.00 0.80 07.08. 08:24 328 (NW) 23
V1252 Her p 10 0.39148 14.50 15.00 0.50 07.08. 08:24 13 (N) 2
HP Her s 10 0.476408 15.30 15.30 0.00 07.08. 08:24 19 (N) -5
GK CVn p 10 0.4012861 14.40 15.50 1.10 07.08. 08:25 52 (NE) 13
HY Gem s 5 0.351013 16.70 17.50 0.80 07.08. 08:25 178 (S) 62
VZ Tri s 2 0.4334825 12.80 13.30 0.50 07.08. 08:25 273 (W) 41
V404 Dra p 10 0.3476427 11.57 11.77 0.20 07.08. 08:26 360 (N) 9
GT Gem p 10 0.8832711 15.10 16.00 0.90 07.08. 08:26 180 (S) 60
G0330.1394 Vir p 8 0.436873 11.34 11.83 0.49 07.08. 08:26 58 (NE) -19
V339 Dra p 9 0.457404 13.40 14.00 0.60 07.08. 08:26 23 (NE) 21
G6686.0470 Hya s 8 0.371497 12.36 12.36 0.00 07.08. 08:26 108 (E) -19
BT CrB p 9 0.0892 18.90 20.40 1.50 07.08. 08:26 31 (NE) 2
HI Leo s 1 0.3115905 10.90 10.90 0.00 07.08. 08:26 104 (E) 14
V848 Her s 9 0.735037 14.90 14.90 0.00 07.08. 08:27 24 (NE) -1
IU Cnc s 1 0.421646 11.80 12.32 0.52 07.08. 08:27 127 (SE) 42
FH Cru p 6 0.850703 13.10 13.22 0.12 07.08. 08:27 142 (SE) -44
G0196.0699 Hya s 9 0.52831 11.80 11.80 0.00 07.08. 08:27 147 (SE) 36
V434 Nor p 10 0.5983 16.16 16.50 0.34 07.08. 08:28 121 (SE) -66
EP Cas p 1 0.8134382 11.20 12.30 1.10 07.08. 08:28 319 (NW) 36
FR Lac p 10 0.32 15.20 16.10 0.90 07.08. 08:28 324 (NW) 27
AR CrB s 1 0.3973515 10.80 10.80 0.00 07.08. 08:28 33 (NE) -5
V393 Gem p 9 0.3639 16.90 17.14 0.24 07.08. 08:28 193 (S) 64
NO Cam s 1 0.430755 12.20 12.90 0.70 07.08. 08:28 343 (N) 61
KT Cnc p 8 0.323691 13.60 14.20 0.60 07.08. 08:28 137 (SE) 45
CR Aqr p 6 0.514491 13.60 14.50 0.90 07.08. 08:29 304 (NW) -42
V1068 Sgr s 5 0.369969 15.10 15.40 0.30 07.08. 08:29 348 (N) -55
V473 Cam s 7 0.298438 11.55 12.15 0.60 07.08. 08:29 5 (N) 63
W Del p 2 4.806095 9.69 12.33 2.64 07.08. 08:29 329 (NW) -16
KV Peg s 5 0.4577795 11.73 11.73 0.00 07.08. 08:29 319 (NW) -13
EK CMi p 8 0.660752 11.53 11.97 0.44 07.08. 08:29 154 (SE) 37
V372 And p 3 2.941015 9.05 9.53 0.48 07.08. 08:30 291 (W) 46
V417 Nor p 10 0.4067 16.03 16.65 0.62 07.08. 08:30 121 (SE) -65
RW Tri p 1 0.23188315 12.50 15.61 3.11 07.08. 08:30 269 (W) 39
AQ Cap p 7 0.3173885 13.00 13.90 0.90 07.08. 08:30 303 (NW) -47
V653 Pup p 10 0.388309 10.25 10.53 0.28 07.08. 08:30 172 (S) -7
V1044 Cyg s 10 0.4218285 16.00 16.50 0.50 07.08. 08:30 345 (N) 15
V743 Sgr s 10 0.276635806 13.80 14.20 0.40 07.08. 08:30 29 (NE) -66
V435 Peg p 9 0.312999 13.05 13.40 0.35 07.08. 08:30 317 (NW) -14
RW Dor p 2 0.2854633 10.80 11.40 0.60 07.08. 08:30 188 (S) -29
V861 Her p 1 0.3446312 13.80 14.15 0.35 07.08. 08:30 19 (N) 4
V474 Peg p 10 0.442868 14.60 14.78 0.18 07.08. 08:30 321 (NW) 6
OY UMa p 8 1.52803 13.20 14.20 1.00 07.08. 08:31 31 (NE) 66
V395 And p 9 0.684661 7.55 7.62 0.07 07.08. 08:31 311 (NW) 27
V1370 Tau p 7 0.295517 10.90 11.20 0.30 07.08. 08:31 208 (SW) 57
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.