Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:25 // 18:27 UTC
Civil Twilight (6°): 02:49 // 19:03 UTC
Nautical Twilight (12°): 02:00 // 19:52 UTC
Astronomical Twilight (18°): 00:59 // 20:53 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V471 Cas s 1 0.4009368 14.10 14.10 0.00 07.05. 02:39 42 (NE) 33
CP Scl p 10 0.313662 12.90 13.63 0.73 07.05. 02:39 111 (E) -19
V480 Peg p 9 0.3735416 12.90 13.30 0.40 07.05. 02:39 108 (E) 43
V813 Cep p 10 0.338921 13.15 13.50 0.35 07.05. 02:39 40 (NE) 74
V565 And p 8 0.3272 12.17 12.30 0.13 07.05. 02:39 46 (NE) 22
V430 Dra p 9 0.4102 15.20 16.00 0.80 07.05. 02:39 36 (NE) 74
HX Lac s 4 0.527476 14.20 14.80 0.60 07.05. 02:39 71 (E) 57
V922 Cyg p 7 1.422373 14.50 15.80 1.30 07.05. 02:39 146 (SE) 68
V1175 Her s 1 0.321199 10.89 11.04 0.15 07.05. 02:40 236 (SW) 51
NN Ser p 1 0.1300801 17.00 23.00 6.00 07.05. 02:40 238 (SW) 40
V1063 Cas p 9 0.620008 11.60 12.30 0.70 07.05. 02:40 20 (N) 47
MP Pup p 7 0.99893 10.00 10.50 0.50 07.05. 02:40 340 (N) -52
BG Vul s 1 0.4032397 12.90 13.70 0.80 07.05. 02:40 117 (SE) 48
V2509 Sgr p 10 1.086985 7.35 7.71 0.36 07.05. 02:40 185 (S) 4
V664 Pup p 10 0.330557 11.89 12.26 0.37 07.05. 02:40 258 (W) -83
BB Per p 9 0.485609 12.56 13.31 0.75 07.05. 02:40 34 (NE) -1
HY Pav s 10 0.351657 11.40 12.10 0.70 07.05. 02:40 172 (S) -35
LP Com s 1 0.337934 12.76 12.76 0.00 07.05. 02:40 290 (W) 19
BF Cru s 10 0.4988062 12.90 13.20 0.30 07.05. 02:40 219 (SW) -44
KV Peg p 5 0.4577795 11.73 11.93 0.20 07.05. 02:41 121 (SE) 44
V2635 Oph p 8 0.430959 12.15 12.60 0.45 07.05. 02:41 207 (SW) 36
V467 And p 10 0.215 15.43 15.73 0.30 07.05. 02:41 72 (E) 33
MM Com p 1 0.30199 12.00 12.50 0.50 07.05. 02:42 291 (W) 28
V411 Gem p 9 0.43257 15.47 15.78 0.31 07.05. 02:42 357 (N) -26
V552 And p 4 0.28133 16.89 17.55 0.66 07.05. 02:42 48 (NE) 23
NY Vir s 1 0.10101597 13.30 13.30 0.00 07.05. 02:42 258 (W) 7
V1184 Aql p 6 0.565604 13.10 13.50 0.40 07.05. 02:42 174 (S) 50
NV Cas p 7 0.7415213 14.80 15.50 0.70 07.05. 02:42 47 (NE) 40
PR Dra p 10 0.374751 13.30 13.60 0.30 07.05. 02:42 310 (NW) 54
V472 And p 10 0.85056 13.25 13.60 0.35 07.05. 02:42 64 (NE) 34
WY Sex p 5 0.3680553 11.50 11.80 0.30 07.05. 02:42 301 (NW) -24
V1218 Cen p 8 0.76729 13.30 14.00 0.70 07.05. 02:42 224 (SW) -52
NZ Boo p 1 0.0589094 17.20 20.00 2.80 07.05. 02:43 269 (W) 47
V733 Her p 3 0.4174915 13.80 14.40 0.60 07.05. 02:43 269 (W) 76
EE Psc p 10 0.3166726 13.80 14.10 0.30 07.05. 02:43 79 (E) 7
G2530.1069 CVn p 9 0.361564 12.50 13.50 1.00 07.05. 02:43 297 (NW) 24
KO Ara s 9 0.3825476 13.30 13.30 0.00 07.05. 02:43 189 (S) -15
LR Lib p 9 0.590394 13.10 13.70 0.60 07.05. 02:43 221 (SW) 3
IY UMa p 4 0.0739138 18.40 20.00 1.60 07.05. 02:44 329 (NW) 29
EL Aqr p 1 0.48141 10.38 10.73 0.35 07.05. 02:44 106 (E) 3
IY Aur s 2 2.793376 9.40 9.40 0.00 07.05. 02:44 10 (N) 4
V517 Ori s 5 1.4169 12.60 12.60 0.00 07.05. 02:44 17 (N) -27
V517 Ori p 5 1.4169 12.60 13.10 0.50 07.05. 02:44 17 (N) -27
OQ UMa s 1 0.283356 13.00 13.60 0.60 07.05. 02:44 308 (NW) 48
BV Tau s 3 0.930451 11.70 11.90 0.20 07.05. 02:44 16 (N) -16
V878 Her s 1 0.529475 9.37 9.37 0.00 07.05. 02:44 276 (W) 77
G5220.0352 Aqr p 6 0.294751 13.75 13.75 0.00 07.05. 02:44 133 (SE) 22
DV Car p 9 1.68148 10.00 10.30 0.30 07.05. 02:44 230 (SW) -56
EG CVn p 1 0.349276 13.00 13.60 0.60 07.05. 02:44 288 (W) 36
AM Oct p 10 0.5017 14.40 15.10 0.70 07.05. 02:44 171 (S) -37
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.