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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:25 // 16:02 UTC
Civil Twilight (6°): 05:52 // 16:35 UTC
Nautical Twilight (12°): 05:14 // 17:13 UTC
Astronomical Twilight (18°): 04:36 // 17:51 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V781 Tau s 1 0.344909 8.90 9.30 0.40 06.02. 07:08 352 (N) -13
G5817.0092 Aqr s 6 0.369646 14.09 14.09 0.00 06.02. 07:08 106 (E) -5
WZ Cap s 9 0.3130867 14.00 14.00 0.00 06.02. 07:08 121 (SE) 5
CR Lac p 10 0.36689 13.90 14.70 0.80 06.02. 07:08 55 (NE) 41
MW Boo p 10 0.364135 14.00 14.40 0.40 06.02. 07:08 279 (W) 66
V734 CrA p 9 0.978382 11.08 12.00 0.92 06.02. 07:09 163 (S) -6
CK Gem p 7 1.412912 13.20 15.40 2.20 06.02. 07:09 341 (N) -18
SIG Aql s 3 1.9502717 5.14 5.30 0.16 06.02. 07:09 134 (SE) 36
V342 Dra p 9 0.39221 12.65 13.05 0.40 06.02. 07:09 300 (NW) 77
V480 Cas p 9 0.342013 14.60 14.90 0.30 06.02. 07:09 29 (NE) 24
DD Mon p 1 0.5680155 10.61 11.09 0.48 06.02. 07:09 331 (NW) -37
V1918 Cyg p 1 0.4131754 10.59 11.12 0.53 06.02. 07:09 70 (E) 70
V631 Cen p 10 1.052519 13.70 14.40 0.70 06.02. 07:09 205 (SW) -24
CZEV138 Lac p 6 1.10582 14.10 14.23 0.13 06.02. 07:09 51 (NE) 44
CY Cha p 10 0.443751 13.50 14.00 0.50 06.02. 07:10 196 (S) -50
V3863 Sgr s 10 0.36492 11.70 12.50 0.80 06.02. 07:10 160 (S) 13
FP Vul p 10 1.10455509 15.40 16.70 1.30 06.02. 07:10 117 (SE) 55
VZ Lib s 1 0.358261 10.13 10.55 0.42 06.02. 07:10 207 (SW) 20
AP Tau p 3 0.9719742 14.00 15.00 1.00 06.02. 07:10 5 (N) -13
V629 Cen p 10 2.31968 14.30 15.10 0.80 06.02. 07:10 206 (SW) -23
V691 Her s 9 0.58716 13.30 13.30 0.00 06.02. 07:10 204 (SW) 56
CU Tau p 1 0.412528 11.50 11.92 0.42 06.02. 07:11 21 (N) -12
NN Dra p 7 0.382879 12.34 12.98 0.64 06.02. 07:11 320 (NW) 55
FH Ori p 1 2.151129 10.50 11.50 1.00 06.02. 07:11 358 (N) -36
V599 Aql p 10 1.849084 6.67 6.75 0.08 06.02. 07:11 151 (SE) 25
V1121 Cen p 10 0.996379 10.80 11.60 0.80 06.02. 07:11 235 (SW) -16
V3794 Sgr p 9 0.9541102 12.00 12.70 0.70 06.02. 07:11 167 (S) 17
V1222 Tau s 4 0.295362 13.28 13.40 0.12 06.02. 07:11 30 (NE) -26
CD Tri p 3 0.369035 12.14 12.62 0.48 06.02. 07:11 34 (NE) 3
V513 And p 10 3.76 12.80 13.20 0.40 06.02. 07:11 47 (NE) 17
V1306 Her p 1 0.370368 11.70 12.10 0.40 06.02. 07:12 137 (SE) 80
RV Psc p 1 0.5539893 11.30 12.00 0.70 06.02. 07:12 48 (NE) 7
QQ Boo p 8 0.2764765 12.45 12.85 0.40 06.02. 07:12 266 (W) 72
CT Eri p 10 0.6341963 10.00 10.52 0.52 06.02. 07:12 33 (NE) -71
V902 Sgr p 10 0.29394574 14.40 14.80 0.40 06.02. 07:12 152 (SE) 6
XZ Ari s 7 0.265488 13.85 13.85 0.00 06.02. 07:12 36 (NE) -4
V2545 Cyg p 3 0.369188 11.10 11.33 0.23 06.02. 07:12 100 (E) 50
BT Tri p 10 0.2512 14.20 14.80 0.60 06.02. 07:12 39 (NE) 1
V535 Ara s 9 0.6293021 7.17 7.71 0.54 06.02. 07:13 177 (S) -17
BM UMa s 1 0.2712208 13.80 14.60 0.80 06.02. 07:13 305 (NW) 33
V2422 Cyg s 1 0.506166 13.00 13.00 0.00 06.02. 07:13 92 (E) 57
BL Leo s 1 0.28193 13.80 13.80 0.00 06.02. 07:13 282 (W) 23
BT CrB p 9 0.0892 18.90 20.40 1.50 06.02. 07:13 233 (SW) 69
V373 Dra s 3 0.316906 13.00 13.00 0.00 06.02. 07:13 15 (N) 86
OP Cen p 10 0.4623218 13.10 13.80 0.70 06.02. 07:13 210 (SW) -29
V591 Lyr s 2 0.300395 11.95 11.95 0.00 06.02. 07:14 129 (SE) 74
DK Hya s 1 0.5219213 10.50 10.70 0.20 06.02. 07:14 274 (W) -31
AX Vir s 1 0.7025264 10.00 10.24 0.24 06.02. 07:14 247 (SW) 23
EM Psc p 8 0.343975 14.30 14.75 0.45 06.02. 07:14 59 (NE) -8
LW And p 9 0.472811 15.50 16.40 0.90 06.02. 07:14 34 (NE) 7
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.