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Ephemerides for Variable Stars

04: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23

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

Sunrise // Sunset: 03:56 // 18:01 UTC
Civil Twilight (6°): 03:23 // 18:34 UTC
Nautical Twilight (12°): 02:40 // 19:17 UTC
Astronomical Twilight (18°): 01:51 // 20:06 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1173 Her p 10 0.2656288 9.95 10.40 0.45 19.04. 21:39 73 (E) 52
V789 Cyg s 6 0.288551 13.30 13.30 0.00 19.04. 21:40 61 (NE) 15
V757 Cen s 1 0.3431685 8.30 8.60 0.30 19.04. 21:40 164 (S) 2
V694 Aql s 6 0.820581 12.40 12.40 0.00 19.04. 21:40 70 (E) -6
V445 Cam p 10 0.30118 14.40 15.20 0.80 19.04. 21:40 343 (N) 49
BF Cru p 10 0.4988062 12.90 13.40 0.50 19.04. 21:40 180 (S) -23
BT CrB p 9 0.0892 18.90 20.40 1.50 19.04. 21:40 92 (E) 51
V579 Per p 8 0.465618 7.87 7.94 0.07 19.04. 21:41 327 (NW) 10
TW Cru p 9 0.3881436 12.50 13.10 0.60 19.04. 21:41 184 (S) -23
V2545 Cyg p 3 0.369188 11.10 11.33 0.23 19.04. 21:41 50 (NE) 8
V687 Cyg p 2 1.7072309 10.20 11.40 1.20 19.04. 21:41 61 (NE) 15
V466 Car p 9 3.45584 7.25 7.55 0.30 19.04. 21:41 212 (SW) -32
BT Tri p 10 0.2512 14.20 14.80 0.60 19.04. 21:41 339 (N) -7
RY Cha s 10 0.640142 13.80 14.00 0.20 19.04. 21:41 188 (S) -38
V397 Cep s 1 2.086835 7.39 7.39 0.00 19.04. 21:41 3 (N) 33
V651 Ara s 10 0.2770608 14.60 15.30 0.70 19.04. 21:41 147 (SE) -29
EN Pup p 7 0.6721481 11.20 11.60 0.40 19.04. 21:42 240 (SW) -10
V916 Oph p 10 3.11481 11.40 13.30 1.90 19.04. 21:42 90 (E) 5
V342 Lac s 1 0.700587 12.40 12.90 0.50 19.04. 21:42 22 (N) 16
RV Gru s 10 0.2595312 11.00 11.40 0.40 19.04. 21:42 92 (E) -71
V592 Lyr p 1 0.355684 11.54 11.74 0.20 19.04. 21:42 67 (NE) 26
DX CVn s 1 0.35738 12.25 12.60 0.35 19.04. 21:43 152 (SE) 77
RW Tri p 1 0.23188315 12.50 15.61 3.11 19.04. 21:43 336 (NW) -8
V596 Pup p 8 4.596175 6.57 7.05 0.48 19.04. 21:43 236 (SW) 0
HX UMa p 5 0.379156 8.89 9.06 0.17 19.04. 21:44 224 (SW) 81
V1302 Cyg p 8 2.615342 13.10 13.60 0.50 19.04. 21:44 51 (NE) 16
ET Mus s 8 0.4593487 12.10 12.10 0.00 19.04. 21:44 178 (S) -35
V864 Mon p 5 0.358427 9.90 10.60 0.70 19.04. 21:44 260 (W) 2
EM Cyg s 1 0.2909091 11.90 11.90 0.00 19.04. 21:44 59 (NE) 14
V445 Nor p 10 0.4871 16.88 17.20 0.32 19.04. 21:44 153 (SE) -24
V961 Cas s 7 0.75981 12.00 12.00 0.00 19.04. 21:44 2 (N) 15
GZ Aqr s 4 0.302781 14.60 14.60 0.00 19.04. 21:44 40 (NE) -41
V1068 Cas p 9 1.806 14.58 16.20 1.62 19.04. 21:44 354 (N) 13
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 19.04. 21:44 33 (NE) 18
V434 Ser p 6 0.884 13.30 14.60 1.30 19.04. 21:44 129 (SE) 31
V878 Her p 1 0.529475 9.37 9.87 0.50 19.04. 21:44 61 (NE) 46
V509 Cam s 6 0.350347 13.00 13.50 0.50 19.04. 21:44 346 (N) 56
MS Vir s 1 0.3124379 9.34 9.67 0.33 19.04. 21:44 158 (S) 20
GY Lib s 9 0.519098 12.30 12.30 0.00 19.04. 21:45 135 (SE) 23
LL UMa p 8 0.323393 15.40 16.20 0.80 19.04. 21:45 330 (NW) 61
KN Vul p 1 0.3573295 13.00 13.40 0.40 19.04. 21:45 58 (NE) 10
V495 Aql p 10 1.008914 14.50 15.00 0.50 19.04. 21:45 92 (E) -10
V365 UMa p 10 0.381189 12.85 13.15 0.30 19.04. 21:45 61 (NE) 75
SY Hor s 10 0.3116395 11.48 12.08 0.60 19.04. 21:45 254 (W) -55
GN Hya p 8 1.1247684 13.20 13.80 0.60 19.04. 21:45 245 (SW) 22
V2659 Oph p 9 0.776761 12.83 13.85 1.02 19.04. 21:45 96 (E) 9
CF CrB p 10 0.262445 14.14 14.54 0.40 19.04. 21:45 98 (E) 47
V365 Dra p 10 0.35396 11.82 12.03 0.21 19.04. 21:45 56 (NE) 49
CN Lac p 1 0.6373524 12.40 12.90 0.50 19.04. 21:45 26 (NE) 12
V2540 Cyg p 1 0.405005 12.40 12.40 0.00 19.04. 21:45 41 (NE) 21
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.