Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:14 // 18:58 UTC
Civil Twilight (6°): 02:35 // 19:37 UTC
Nautical Twilight (12°): 01:40 // 20:32 UTC
Astronomical Twilight (18°): 00:19 // 21:53 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
PP Cam p 2 0.840392 12.45 13.01 0.56 23.07. 01:17 24 (NE) 50
DP Cas s 4 1.221596 13.40 13.60 0.20 23.07. 01:17 28 (NE) 75
YZ Cas p 9 4.4672223 5.71 6.12 0.41 23.07. 01:17 18 (N) 61
NT Aps s 5 0.294763 8.39 8.39 0.00 23.07. 01:17 205 (SW) -54
EF Cep s 1 0.6061084 12.00 12.60 0.60 23.07. 01:17 14 (N) 48
V1184 Cas p 8 0.577 14.10 14.30 0.20 23.07. 01:17 28 (NE) 79
V431 Gem p 10 0.254 17.50 17.70 0.20 23.07. 01:17 37 (NE) -8
CG Cha p 10 0.3765523 13.90 14.40 0.50 23.07. 01:17 181 (S) -60
GW Lac p 10 0.535875 15.00 16.00 1.00 23.07. 01:17 46 (NE) 85
BG Del s 7 0.5636117 13.60 13.80 0.20 23.07. 01:18 226 (SW) 50
V2612 Oph p 1 0.375305 9.35 9.72 0.37 23.07. 01:18 249 (W) 25
V954 Cep p 10 0.519782 12.28 12.61 0.33 23.07. 01:18 22 (N) 70
FU Dra s 1 0.306718 10.55 10.55 0.00 23.07. 01:18 325 (NW) 38
V940 Oph s 10 0.433226 14.80 15.60 0.80 23.07. 01:18 257 (W) 20
V947 Cep p 10 0.331677 12.62 12.88 0.26 23.07. 01:18 5 (N) 58
DR CVn s 1 0.329058 11.70 11.95 0.25 23.07. 01:18 332 (NW) 1
CR Scl p 10 0.246539 9.62 9.77 0.15 23.07. 01:19 152 (SE) -2
V515 Mon s 1 0.8739713 11.60 12.00 0.40 23.07. 01:19 62 (NE) -24
AR CrB p 1 0.3973515 10.80 11.45 0.65 23.07. 01:19 293 (NW) 17
V534 And p 10 0.4073 14.20 14.60 0.40 23.07. 01:19 96 (E) 53
V1038 Her p 1 0.26818 11.80 12.40 0.60 23.07. 01:19 288 (W) 30
V5576 Sgr p 10 1.14177 11.68 12.30 0.62 23.07. 01:19 217 (SW) 21
V905 Ara p 2 0.243905 14.00 14.20 0.20 23.07. 01:19 216 (SW) -37
V404 Dra p 10 0.3476427 11.57 11.77 0.20 23.07. 01:19 292 (W) 53
EH Hya s 10 0.2969053 14.20 14.20 0.00 23.07. 01:19 303 (NW) -65
AN Gem p 9 2.032404 13.20 15.20 2.00 23.07. 01:20 46 (NE) -8
V901 Cen p 1 0.3542133 11.94 12.30 0.37 23.07. 01:20 254 (W) -82
DU CVn p 2 0.3071015 13.10 14.50 1.40 23.07. 01:20 332 (NW) 3
OX Dra p 7 2.34905 12.28 13.25 0.97 23.07. 01:20 344 (N) 33
SW Gru p 10 0.28812 13.50 14.00 0.50 23.07. 01:21 185 (S) -5
V646 Aur p 9 0.438786 13.40 13.80 0.40 23.07. 01:21 40 (NE) 15
V899 Her p 1 0.421169 7.93 8.07 0.14 23.07. 01:21 291 (W) 26
V640 Aur s 1 0.3279975 12.52 13.00 0.48 23.07. 01:21 38 (NE) 27
QQ Lup p 10 0.251562 12.40 13.35 0.95 23.07. 01:21 250 (W) -48
V2282 Cyg p 3 0.335948 12.02 12.30 0.28 23.07. 01:21 295 (NW) 62
LZ Cen p 10 2.757724 8.10 8.50 0.40 23.07. 01:21 220 (SW) -74
GO Cha p 10 0.406067 10.64 10.97 0.33 23.07. 01:21 176 (S) -59
HT Vir p 1 0.4076729 7.06 7.48 0.42 23.07. 01:22 306 (NW) -20
V514 And p 10 0.366929 13.90 14.30 0.40 23.07. 01:22 104 (E) 60
V1374 Tau p 1 0.250818 13.00 13.50 0.50 23.07. 01:22 57 (NE) 10
EF CVn s 1 0.27205 13.10 13.50 0.40 23.07. 01:22 319 (NW) -1
V656 Lyr p 10 0.409766 13.20 13.60 0.40 23.07. 01:22 273 (W) 45
V1053 Cas p 1 0.649369 15.20 15.80 0.60 23.07. 01:22 47 (NE) 68
NO Vul p 1 0.370765 13.40 14.20 0.80 23.07. 01:22 245 (SW) 45
V2657 Oph p 10 1.710533 13.70 15.20 1.50 23.07. 01:22 254 (W) 16
V527 And p 10 0.700656 10.65 11.05 0.40 23.07. 01:22 99 (E) 55
EH Lyn p 1 0.326743 13.00 13.28 0.28 23.07. 01:22 17 (N) -4
TT Vel p 10 2.108421 10.10 13.40 3.30 23.07. 01:23 18 (N) -86
V1302 Cyg p 8 2.615342 13.10 13.60 0.50 23.07. 01:23 257 (W) 61
NN Tel p 10 0.3838 15.00 15.50 0.50 23.07. 01:23 200 (S) -19
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.