Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:05 // 18:48 UTC
Civil Twilight (6°): 02:26 // 19:26 UTC
Nautical Twilight (12°): 01:31 // 20:21 UTC
Astronomical Twilight (18°): 00:11 // 21:42 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1258 Cen p 10 0.08885 15.40 22.20 6.80 21.05. 02:01 248 (W) -23
V1115 Cas s 1 0.323283 13.00 13.00 0.00 21.05. 02:01 43 (NE) 35
IP Gem s 10 2.349082 13.80 14.50 0.70 21.05. 02:01 3 (N) -18
OW Del p 9 0.558654 12.51 13.50 0.99 21.05. 02:02 144 (SE) 39
TW Cas p 1 1.4283257 8.32 8.98 0.66 21.05. 02:02 27 (NE) 35
NQ Aqr p 8 0.429586 12.40 12.95 0.55 21.05. 02:02 146 (SE) 22
V1094 Cas p 1 0.51429 12.40 12.86 0.46 21.05. 02:02 41 (NE) 39
V694 Aql s 6 0.820581 12.40 12.40 0.00 21.05. 02:02 161 (S) 46
ST Tri p 1 0.479052 14.30 15.20 0.90 21.05. 02:02 49 (NE) 13
GH Aqr s 6 0.305585 13.40 13.40 0.00 21.05. 02:03 125 (SE) 20
EG CVn p 1 0.349276 13.00 13.60 0.60 21.05. 02:03 290 (W) 34
VY Com p 8 1.008721 13.90 14.60 0.70 21.05. 02:03 292 (W) 4
V1090 Cas p 9 0.297507 16.55 16.54 -0.01 21.05. 02:03 42 (NE) 38
SW Sex p 1 0.13493852 14.80 16.70 1.90 21.05. 02:03 302 (NW) -28
MV Cas p 1 1.112253 13.90 16.20 2.30 21.05. 02:03 42 (NE) 47
UY Nor p 9 3.135822 11.20 12.90 1.70 21.05. 02:03 203 (SW) -18
V523 Cas p 1 0.2336923 10.62 11.45 0.83 21.05. 02:03 55 (NE) 39
V631 Aql p 10 1.155102 13.50 14.90 1.40 21.05. 02:03 166 (S) 51
V1043 Cas p 1 0.661587 13.29 14.18 0.89 21.05. 02:04 52 (NE) 41
SV Ind s 10 0.443299 14.00 14.00 0.00 21.05. 02:04 167 (S) -17
V342 Dra p 9 0.39221 12.65 13.05 0.40 21.05. 02:04 299 (NW) 62
NR Cam s 1 0.255885 10.76 11.18 0.42 21.05. 02:04 356 (N) 38
AT Aqr p 8 0.30409565 14.10 15.00 0.90 21.05. 02:04 134 (SE) 7
V731 Her s 1 0.4264073 13.30 13.80 0.50 21.05. 02:04 260 (W) 72
V1321 Cyg p 4 0.728184 13.07 13.75 0.68 21.05. 02:04 113 (SE) 73
TY Boo s 1 0.3171485 10.81 11.35 0.54 21.05. 02:04 275 (W) 45
EI CVn s 1 0.260766 11.80 12.45 0.65 21.05. 02:04 283 (W) 35
CH Hya p 10 0.346546 14.50 15.50 1.00 21.05. 02:04 253 (W) -25
NX Boo p 8 0.251135 13.02 13.40 0.38 21.05. 02:05 272 (W) 44
V369 Cam p 8 0.3452048 12.50 13.20 0.70 21.05. 02:05 16 (N) 27
AZ Pup p 8 0.8673646 9.50 10.00 0.50 21.05. 02:05 310 (NW) -69
V509 Cam s 6 0.350347 13.00 13.50 0.50 21.05. 02:05 352 (N) 41
KT Lyr s 9 0.5815356 14.70 14.90 0.20 21.05. 02:05 200 (S) 72
V467 And p 10 0.215 15.43 15.73 0.30 21.05. 02:05 75 (E) 36
EM TrA s 10 2.13147 10.10 10.40 0.30 21.05. 02:05 204 (SW) -37
G1715.1370 Peg p 1 0.357344 11.84 11.84 0.00 21.05. 02:05 97 (E) 32
V963 Per p 1 0.462078 13.20 14.20 1.00 21.05. 02:05 21 (N) 16
SS Com s 1 0.412815 11.30 11.90 0.60 21.05. 02:05 284 (W) 12
AN Eri p 10 0.4282205 14.40 15.40 1.00 21.05. 02:06 56 (NE) -46
FH Cru p 6 0.850703 13.10 13.22 0.12 21.05. 02:06 219 (SW) -46
V476 Per p 10 0.77888 14.60 15.20 0.60 21.05. 02:06 45 (NE) 20
V410 Pup p 10 0.876165 6.68 6.74 0.05 21.05. 02:06 280 (W) -80
V1341 Aql s 8 0.304012 13.00 13.40 0.40 21.05. 02:06 182 (S) 40
TV Mus p 10 0.4456651 11.00 11.30 0.30 21.05. 02:07 220 (SW) -52
V803 Cep p 9 0.419513 13.80 14.20 0.40 21.05. 02:07 10 (N) 46
V2637 Oph s 7 0.386173 11.80 12.21 0.41 21.05. 02:07 215 (SW) 40
V563 Lyr p 1 0.577642 10.96 11.47 0.51 21.05. 02:07 200 (S) 80
V864 Mon p 5 0.358427 9.90 10.60 0.70 21.05. 02:07 356 (N) -45
KQ Lib p 9 0.695529 11.60 12.05 0.45 21.05. 02:07 242 (SW) 8
HX Lac p 4 0.527476 14.20 14.90 0.70 21.05. 02:08 73 (E) 61
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.