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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:37 // 18:16 UTC
Civil Twilight (6°): 03:03 // 18:51 UTC
Nautical Twilight (12°): 02:17 // 19:37 UTC
Astronomical Twilight (18°): 01:22 // 20:32 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V392 Vul p 9 1.351427 9.82 10.18 0.36 30.04. 03:59 179 (S) 64
RR Lep s 1 0.915427 9.99 10.19 0.20 30.04. 04:00 50 (NE) -43
V441 Nor p 10 0.362 16.15 16.70 0.55 30.04. 04:00 210 (SW) -26
CE Scl p 10 2.277687 9.70 9.92 0.22 30.04. 04:00 125 (SE) -18
V414 Peg p 10 3.69948 8.49 8.60 0.11 30.04. 04:00 127 (SE) 33
FK Cen p 10 2.191333 13.30 15.00 1.70 30.04. 04:00 225 (SW) -39
IR Lac p 9 0.651512 15.20 16.00 0.80 30.04. 04:00 68 (E) 66
V1014 Cas p 7 0.855262 12.60 13.30 0.70 30.04. 04:00 50 (NE) 38
V1143 Her s 1 0.318275 13.00 14.00 1.00 30.04. 04:01 231 (SW) 47
AQ Cap s 7 0.3173885 13.00 13.00 0.00 30.04. 04:01 158 (S) 19
V508 Cen p 10 0.3945023 12.70 13.20 0.50 30.04. 04:01 234 (SW) -25
PY Vir p 1 0.311248 9.60 10.10 0.50 30.04. 04:01 272 (W) -7
EI CVn p 1 0.260766 11.80 12.50 0.70 30.04. 04:01 289 (W) 30
BT CrB p 9 0.0892 18.90 20.40 1.50 30.04. 04:01 271 (W) 49
V346 Cen p 10 6.3219156 8.48 8.90 0.42 30.04. 04:01 225 (SW) -55
V651 Cas s 1 0.9968096 11.10 11.10 0.00 30.04. 04:02 53 (NE) 53
V340 Vir p 6 0.45486 11.53 12.22 0.69 30.04. 04:02 265 (W) -14
CU Sge s 1 0.7916759 10.90 11.30 0.40 30.04. 04:02 184 (S) 56
MW Cas p 10 0.4808946 13.50 14.50 1.00 30.04. 04:02 55 (NE) 49
MS UMa s 1 0.410388 11.97 11.97 0.00 30.04. 04:02 323 (NW) 22
FY CVn p 10 0.386118 13.30 13.70 0.40 30.04. 04:02 295 (NW) 32
V366 Cam p 9 0.773387 10.55 10.85 0.30 30.04. 04:02 16 (N) 36
VV Vir s 1 0.446135 11.90 13.20 1.30 30.04. 04:02 258 (W) -3
DL Sge p 5 0.8572744 11.40 12.20 0.80 30.04. 04:02 193 (S) 58
TT Her p 1 0.912078 9.61 10.34 0.73 30.04. 04:02 239 (SW) 44
V2637 Oph s 7 0.386173 11.80 12.21 0.41 30.04. 04:03 224 (SW) 37
SS Com p 1 0.412815 11.30 11.90 0.60 30.04. 04:03 291 (W) 7
V477 Peg p 9 0.2747515 11.65 11.75 0.10 30.04. 04:03 124 (SE) 50
NS Nor p 1 3.22359 10.10 10.62 0.52 30.04. 04:03 205 (SW) -24
DZ Hya p 9 1.087788 11.40 11.90 0.50 30.04. 04:03 264 (W) -39
BH Cas p 1 0.4058927 12.30 12.70 0.40 30.04. 04:03 49 (NE) 50
BW Leo s 1 0.3373728 14.70 15.40 0.70 30.04. 04:03 305 (NW) -5
FT Ori s 1 3.150408 9.10 9.60 0.50 30.04. 04:04 20 (N) -16
W For p 7 0.617895 13.13 13.76 0.63 30.04. 04:04 96 (E) -30
V576 Cen s 10 0.378016 12.60 12.60 0.00 30.04. 04:04 261 (W) -42
V732 CrA p 10 1.00545 10.68 11.51 0.83 30.04. 04:04 190 (S) -4
CW Tuc p 10 1.053848 9.39 9.59 0.20 30.04. 04:04 144 (SE) -38
NN Cas p 1 0.980807 13.60 14.80 1.20 30.04. 04:05 51 (NE) 49
V418 Cam s 9 0.3067595 13.70 14.40 0.70 30.04. 04:05 9 (N) 33
UX Eri s 1 0.4452835 11.15 11.66 0.51 30.04. 04:05 76 (E) -20
AT Aqr s 8 0.30409565 14.10 14.70 0.60 30.04. 04:05 141 (SE) 11
V2240 Cyg s 1 0.404173 12.03 12.03 0.00 30.04. 04:05 148 (SE) 76
PQ Dra p 9 0.3209415 13.90 14.50 0.60 30.04. 04:05 308 (NW) 46
V1197 Her p 1 0.2626795 13.17 13.37 0.20 30.04. 04:05 256 (W) 49
V1233 Her p 10 0.3105942 11.80 12.16 0.36 30.04. 04:05 264 (W) 60
DV Peg s 1 0.642167 11.70 12.10 0.40 30.04. 04:06 133 (SE) 54
EL Boo s 1 0.4137625 9.38 9.38 0.00 30.04. 04:06 266 (W) 22
FF Cnc p 1 1.323107 10.83 11.40 0.57 30.04. 04:06 347 (N) -22
V475 Cam p 9 0.4586 13.61 13.66 0.05 30.04. 04:06 1 (N) 34
V615 Cen p 10 0.4066609 13.70 14.00 0.30 30.04. 04:06 226 (SW) -38
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.